#!/usr/bin/env php
<?php
if (__FILE__ == realpath($GLOBALS['_SERVER']['SCRIPT_NAME'])) {
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define('__PHPUNIT_PHAR__', str_replace(DIRECTORY_SEPARATOR, '/', $phar));
define('__PHPUNIT_PHAR_ROOT__', 'phar://phpunit-4.7.0.phar');

Phar::mapPhar('phpunit-4.7.0.phar');

require 'phar://phpunit-4.7.0.phar' . '/doctrine-instantiator/Doctrine/Instantiator/Exception/ExceptionInterface.php';
require 'phar://phpunit-4.7.0.phar' . '/doctrine-instantiator/Doctrine/Instantiator/Exception/InvalidArgumentException.php';
require 'phar://phpunit-4.7.0.phar' . '/doctrine-instantiator/Doctrine/Instantiator/Exception/UnexpectedValueException.php';
require 'phar://phpunit-4.7.0.phar' . '/doctrine-instantiator/Doctrine/Instantiator/InstantiatorInterface.php';
require 'phar://phpunit-4.7.0.phar' . '/doctrine-instantiator/Doctrine/Instantiator/Instantiator.php';
require 'phar://phpunit-4.7.0.phar' . '/php-file-iterator/Iterator.php';
require 'phar://phpunit-4.7.0.phar' . '/php-file-iterator/Facade.php';
require 'phar://phpunit-4.7.0.phar' . '/php-file-iterator/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Driver.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Driver/HHVM.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Driver/Xdebug.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Exception/UnintentionallyCoveredCode.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Filter.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Clover.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Crap4j.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/HTML.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/HTML/Renderer.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/HTML/Renderer/Dashboard.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/HTML/Renderer/Directory.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/HTML/Renderer/File.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Node.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Node/Directory.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Node/File.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Node/Iterator.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/PHP.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/Text.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/Node.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/Directory.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/File.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/File/Coverage.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/File/Method.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/File/Report.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/File/Unit.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/Project.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/Tests.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Report/XML/Totals.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Util.php';
require 'phar://phpunit-4.7.0.phar' . '/php-code-coverage/CodeCoverage/Util/InvalidArgumentHelper.php';
require 'phar://phpunit-4.7.0.phar' . '/php-invoker/Invoker.php';
require 'phar://phpunit-4.7.0.phar' . '/php-invoker/Invoker/TimeoutException.php';
require 'phar://phpunit-4.7.0.phar' . '/php-timer/Timer.php';
require 'phar://phpunit-4.7.0.phar' . '/php-token-stream/Token.php';
require 'phar://phpunit-4.7.0.phar' . '/php-token-stream/Token/Stream.php';
require 'phar://phpunit-4.7.0.phar' . '/php-token-stream/Token/Stream/CachingFactory.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Context.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Description.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Location.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Serializer.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/AuthorTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/SeeTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/CoversTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/VersionTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/DeprecatedTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/SourceTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/ExampleTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/LinkTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/ReturnTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/MethodTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/ParamTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/PropertyTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/PropertyReadTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/PropertyWriteTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/SinceTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/ThrowsTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/UsesTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Tag/VarTag.php';
require 'phar://phpunit-4.7.0.phar' . '/phpdocumentor-reflection-docblock/phpDocumentor/Reflection/DocBlock/Type/Collection.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/ITester.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/AbstractTester.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SelfDescribing.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Constraint/DataSetIsEqual.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Constraint/TableIsEqual.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Constraint/TableRowCount.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/IDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/AbstractDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ITable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/AbstractTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ITableMetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/AbstractTableMetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/AbstractXmlDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ArrayDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/CompositeDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/CsvDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/DataSetFilter.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/DefaultDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/DefaultTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ITableIterator.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/DefaultTableIterator.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/DefaultTableMetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/FlatXmlDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/IPersistable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ISpec.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/IYamlParser.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/MysqlXmlDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/Abstract.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/FlatXml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/MysqlXml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/Xml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Persistors/Yaml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/QueryDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/QueryTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ReplacementDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ReplacementTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/ReplacementTableIterator.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/Csv.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/IDatabaseListConsumer.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/DbQuery.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/DbTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/IFactory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/FlatXml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/Xml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/Specs/Yaml.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/SymfonyYamlParser.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/TableFilter.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/TableMetaDataFilter.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/XmlDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DataSet/YamlDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/DataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/IDatabaseConnection.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/DefaultDatabaseConnection.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/FilteredDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/IMetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/Dblib.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/Firebird.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/InformationSchema.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/MySQL.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/Oci.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/PgSQL.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/Sqlite.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/MetaData/SqlSrv.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/ResultSetTable.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/Table.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/TableIterator.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DB/TableMetaData.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/DefaultTester.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/IDatabaseOperation.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Composite.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/RowBased.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Delete.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/DeleteAll.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Insert.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Null.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Replace.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Truncate.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/Operation/Update.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Test.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Assert.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/TestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/Command.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/Context.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/IMediumPrinter.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/IMedium.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/IMode.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/IModeFactory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/InvalidModeException.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/Mediums/Text.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/ModeFactory.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/Modes/ExportDataSet.php';
require 'phar://phpunit-4.7.0.phar' . '/dbunit/Extensions/Database/UI/Modes/ExportDataSet/Arguments.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestSuite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/GroupTestSuite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/PhptTestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/PhptTestSuite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/TestDecorator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/RepeatedTest.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Command.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/CommandsHolder.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Driver.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Element/Accessor.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Element.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Element/Select.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/Attribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/Click.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/Css.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/Equals.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/GenericAccessor.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/GenericPost.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Keys.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCommand/Value.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ElementCriteria.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Keys.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/KeysHolder.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/NoSeleniumException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Response.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestListener.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/ScreenshotListener.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Session.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Session/Cookie.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Session/Cookie/Builder.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Session/Storage.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Session/Timeouts.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/AcceptAlert.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Active.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/AlertText.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Click.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/DismissAlert.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/File.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Frame.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/GenericAccessor.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/GenericAttribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Location.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Log.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/MoveTo.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Orientation.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Url.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionCommand/Window.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionStrategy.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionStrategy/Isolated.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/SessionStrategy/Shared.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/StateCommand.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/URL.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/WaitUntil.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/WebDriverException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/Selenium2TestCase/Window.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumBrowserSuite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumCommon/ExitHandler.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumCommon/RemoteCoverage.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumTestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumTestCase/Driver.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-selenium/Extensions/SeleniumTestSuite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Extensions/TicketListener.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/AssertionFailedError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/BaseTestListener.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/CodeCoverageException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/And.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ArrayHasKey.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ArraySubset.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Composite.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Attribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Callback.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ClassHasAttribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ClassHasStaticAttribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Count.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ExceptionCode.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ExceptionMessage.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ExceptionMessageRegExp.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/FileExists.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/GreaterThan.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsAnything.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsEmpty.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsEqual.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsFalse.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsIdentical.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsInstanceOf.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsJson.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsNull.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsTrue.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/IsType.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/JsonMatches.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/JsonMatches/ErrorMessageProvider.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/LessThan.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Not.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/ObjectHasAttribute.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Or.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/PCREMatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/SameSize.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/StringContains.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/StringEndsWith.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/StringMatches.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/StringStartsWith.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/TraversableContains.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/TraversableContainsOnly.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Constraint/Xor.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Error.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Error/Deprecated.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Error/Notice.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Error/Warning.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/ExceptionWrapper.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/ExpectationFailedException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/IncompleteTest.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/IncompleteTestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/IncompleteTestError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SkippedTest.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/InvalidCoversTargetError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/InvalidCoversTargetException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Exception/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Exception/BadMethodCallException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/Identity.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/Stub.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/Match.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/ParametersMatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/MethodNameMatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/InvocationMocker.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Builder/Namespace.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Generator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Invocation.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Invocation/Static.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Invocation/Object.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/MatcherCollection.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Verifiable.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Invokable.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/InvocationMocker.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/Invocation.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedRecorder.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/AnyInvokedCount.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/StatelessInvocation.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/AnyParameters.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/ConsecutiveParameters.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedAtIndex.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedAtLeastCount.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedAtLeastOnce.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedAtMostCount.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/InvokedCount.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/MethodName.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Matcher/Parameters.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/MockBuilder.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/MockObject.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Exception/RuntimeException.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/ConsecutiveCalls.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/Return.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/ReturnArgument.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/ReturnCallback.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/ReturnSelf.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit-mock-objects/Framework/MockObject/Stub/ReturnValueMap.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/OutputError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/RiskyTest.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/RiskyTestError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SkippedTestCase.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SkippedTestError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SkippedTestSuiteError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/SyntheticError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestFailure.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestResult.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/TestSuite/DataProvider.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/UnintentionallyCoveredCodeError.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Framework/Warning.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/BaseTestRunner.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Exception.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Filter/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Filter/Group.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Filter/Group/Exclude.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Filter/Group/Include.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Filter/Test.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/TestSuiteLoader.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/StandardTestSuiteLoader.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Runner/Version.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/TextUI/Command.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Printer.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/TextUI/ResultPrinter.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/TextUI/TestRunner.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Blacklist.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Configuration.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/ErrorHandler.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Fileloader.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Filesystem.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Filter.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Getopt.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/GlobalState.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/InvalidArgumentHelper.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Log/JSON.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Log/JUnit.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Log/TAP.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/PHP.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/PHP/Default.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/PHP/Windows.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Regex.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/String.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Test.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/TestDox/NamePrettifier.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/TestDox/ResultPrinter.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/TestDox/ResultPrinter/HTML.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/TestDox/ResultPrinter/Text.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/TestSuiteIterator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/Type.php';
require 'phar://phpunit-4.7.0.phar' . '/phpunit/Util/XML.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/ArgumentsWildcard.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/TokenInterface.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/AnyValuesToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/AnyValueToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/ArrayCountToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/ArrayEntryToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/ArrayEveryEntryToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/CallbackToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/ExactValueToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/IdenticalValueToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/LogicalAndToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/LogicalNotToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/ObjectStateToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/StringContainsToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Argument/Token/TypeToken.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Call/Call.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Call/CallCenter.php';
require 'phar://phpunit-4.7.0.phar' . '/sebastian-comparator/Comparator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Comparator/ClosureComparator.php';
require 'phar://phpunit-4.7.0.phar' . '/sebastian-comparator/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Comparator/Factory.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/Doubler.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/CachedDoubler.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/ClassPatchInterface.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/DisableConstructorPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/HhvmExceptionPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/KeywordPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/MagicCallPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/ProphecySubjectPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/ReflectionClassNewInstancePatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/ClassPatch/TraversablePatch.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/DoubleInterface.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/Generator/ClassCodeGenerator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/Generator/ClassCreator.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/Generator/ClassMirror.php';
require 'phar://phpunit-4.7.0.phar' . '/phpspec-prophecy/Prophecy/Doubler/Generator/Node/ArgumentNode.php';
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<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

/**
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
interface Exception
{
}
<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

use Closure;
use ReflectionClass;

/**
 * A snapshot of global state.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
class Snapshot
{
    /**
     * @var Blacklist
     */
    private $blacklist;

    /**
     * @var array
     */
    private $globalVariables = array();

    /**
     * @var array
     */
    private $superGlobalArrays = array();

    /**
     * @var array
     */
    private $superGlobalVariables = array();

    /**
     * @var array
     */
    private $staticAttributes = array();

    /**
     * @var array
     */
    private $iniSettings = array();

    /**
     * @var array
     */
    private $includedFiles = array();

    /**
     * @var array
     */
    private $constants = array();

    /**
     * @var array
     */
    private $functions = array();

    /**
     * @var array
     */
    private $interfaces = array();

    /**
     * @var array
     */
    private $classes = array();

    /**
     * @var array
     */
    private $traits = array();

    /**
     * Creates a snapshot of the current global state.
     *
     * @param Blacklist $blacklist
     * @param boolean   $includeGlobalVariables
     * @param boolean   $includeStaticAttributes
     * @param boolean   $includeConstants
     * @param boolean   $includeFunctions
     * @param boolean   $includeClasses
     * @param boolean   $includeInterfaces
     * @param boolean   $includeTraits
     * @param boolean   $includeIniSettings
     * @param boolean   $includeIncludedFiles
     */
    public function __construct(Blacklist $blacklist = null, $includeGlobalVariables = true, $includeStaticAttributes = true, $includeConstants = true, $includeFunctions = true, $includeClasses = true, $includeInterfaces = true, $includeTraits = true, $includeIniSettings = true, $includeIncludedFiles = true)
    {
        if ($blacklist === null) {
            $blacklist = new Blacklist;
        }

        $this->blacklist = $blacklist;

        if ($includeConstants) {
            $this->snapshotConstants();
        }

        if ($includeFunctions) {
            $this->snapshotFunctions();
        }

        if ($includeClasses || $includeStaticAttributes) {
            $this->snapshotClasses();
        }

        if ($includeInterfaces) {
            $this->snapshotInterfaces();
        }

        if ($includeGlobalVariables) {
            $this->setupSuperGlobalArrays();
            $this->snapshotGlobals();
        }

        if ($includeStaticAttributes) {
            $this->snapshotStaticAttributes();
        }

        if ($includeIniSettings) {
            $this->iniSettings = ini_get_all(null, false);
        }

        if ($includeIncludedFiles) {
            $this->includedFiles = get_included_files();
        }

        if (function_exists('get_declared_traits')) {
            $this->traits = get_declared_traits();
        }
    }

    /**
     * @return Blacklist
     */
    public function blacklist()
    {
        return $this->blacklist;
    }

    /**
     * @return array
     */
    public function globalVariables()
    {
        return $this->globalVariables;
    }

    /**
     * @return array
     */
    public function superGlobalVariables()
    {
        return $this->superGlobalVariables;
    }

    /**
     * Returns a list of all super-global variable arrays.
     *
     * @return array
     */
    public function superGlobalArrays()
    {
        return $this->superGlobalArrays;
    }

    /**
     * @return array
     */
    public function staticAttributes()
    {
        return $this->staticAttributes;
    }

    /**
     * @return array
     */
    public function iniSettings()
    {
        return $this->iniSettings;
    }

    /**
     * @return array
     */
    public function includedFiles()
    {
        return $this->includedFiles;
    }

    /**
     * @return array
     */
    public function constants()
    {
        return $this->constants;
    }

    /**
     * @return array
     */
    public function functions()
    {
        return $this->functions;
    }

    /**
     * @return array
     */
    public function interfaces()
    {
        return $this->interfaces;
    }

    /**
     * @return array
     */
    public function classes()
    {
        return $this->classes;
    }

    /**
     * @return array
     */
    public function traits()
    {
        return $this->traits;
    }

    /**
     * Creates a snapshot user-defined constants.
     */
    private function snapshotConstants()
    {
        $constants = get_defined_constants(true);

        if (isset($constants['user'])) {
            $this->constants = $constants['user'];
        }
    }

    /**
     * Creates a snapshot user-defined functions.
     */
    private function snapshotFunctions()
    {
        $functions = get_defined_functions();

        $this->functions = $functions['user'];
    }

    /**
     * Creates a snapshot user-defined classes.
     */
    private function snapshotClasses()
    {
        foreach (array_reverse(get_declared_classes()) as $className) {
            $class = new ReflectionClass($className);

            if (!$class->isUserDefined()) {
                break;
            }

            $this->classes[] = $className;
        }

        $this->classes = array_reverse($this->classes);
    }

    /**
     * Creates a snapshot user-defined interfaces.
     */
    private function snapshotInterfaces()
    {
        foreach (array_reverse(get_declared_interfaces()) as $interfaceName) {
            $class = new ReflectionClass($interfaceName);

            if (!$class->isUserDefined()) {
                break;
            }

            $this->interfaces[] = $interfaceName;
        }

        $this->interfaces = array_reverse($this->interfaces);
    }

    /**
     * Creates a snapshot of all global and super-global variables.
     */
    private function snapshotGlobals()
    {
        $superGlobalArrays = $this->superGlobalArrays();

        foreach ($superGlobalArrays as $superGlobalArray) {
            $this->snapshotSuperGlobalArray($superGlobalArray);
        }

        foreach (array_keys($GLOBALS) as $key) {
            if ($key != 'GLOBALS' &&
                !in_array($key, $superGlobalArrays) &&
                $this->canBeSerialized($GLOBALS[$key]) &&
                !$this->blacklist->isGlobalVariableBlacklisted($key)) {
                $this->globalVariables[$key] = unserialize(serialize($GLOBALS[$key]));
            }
        }
    }

    /**
     * Creates a snapshot a super-global variable array.
     *
     * @param $superGlobalArray
     */
    private function snapshotSuperGlobalArray($superGlobalArray)
    {
        $this->superGlobalVariables[$superGlobalArray] = array();

        if (isset($GLOBALS[$superGlobalArray]) && is_array($GLOBALS[$superGlobalArray])) {
            foreach ($GLOBALS[$superGlobalArray] as $key => $value) {
                $this->superGlobalVariables[$superGlobalArray][$key] = unserialize(serialize($value));
            }
        }
    }

    /**
     * Creates a snapshot of all static attributes in user-defined classes.
     */
    private function snapshotStaticAttributes()
    {
        foreach ($this->classes as $className) {
            $class    = new ReflectionClass($className);
            $snapshot = array();

            foreach ($class->getProperties() as $attribute) {
                if ($attribute->isStatic()) {
                    $name = $attribute->getName();

                    if ($this->blacklist->isStaticAttributeBlacklisted($className, $name)) {
                        continue;
                    }

                    $attribute->setAccessible(true);
                    $value = $attribute->getValue();

                    if ($this->canBeSerialized($value)) {
                        $snapshot[$name] = unserialize(serialize($value));
                    }
                }
            }

            if (!empty($snapshot)) {
                $this->staticAttributes[$className] = $snapshot;
            }
        }
    }

    /**
     * Returns a list of all super-global variable arrays.
     *
     * @return array
     */
    private function setupSuperGlobalArrays()
    {
        $this->superGlobalArrays = array(
            '_ENV',
            '_POST',
            '_GET',
            '_COOKIE',
            '_SERVER',
            '_FILES',
            '_REQUEST'
        );

        if (ini_get('register_long_arrays') == '1') {
            $this->superGlobalArrays = array_merge(
                $this->superGlobalArrays,
                array(
                    'HTTP_ENV_VARS',
                    'HTTP_POST_VARS',
                    'HTTP_GET_VARS',
                    'HTTP_COOKIE_VARS',
                    'HTTP_SERVER_VARS',
                    'HTTP_POST_FILES'
                )
            );
        }
    }

    /**
     * @param  mixed $variable
     * @return boolean
     * @todo   Implement this properly
     */
    private function canBeSerialized($variable) {
        return !$variable instanceof Closure;
    }
}
GlobalState

Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

use ReflectionProperty;

/**
 * Restorer of snapshots of global state.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
class Restorer
{
    /**
     * Deletes function definitions that are not defined in a snapshot.
     *
     * @param  Snapshot $snapshot
     * @throws RuntimeException when the uopz_delete() function is not available
     * @see    https://github.com/krakjoe/uopz
     */
    public function restoreFunctions(Snapshot $snapshot)
    {
        if (!function_exists('uopz_delete')) {
            throw new RuntimeException('The uopz_delete() function is required for this operation');
        }

        $functions = get_defined_functions();

        foreach (array_diff($functions['user'], $snapshot->functions()) as $function) {
            uopz_delete($function);
        }
    }

    /**
     * Restores all global and super-global variables from a snapshot.
     *
     * @param Snapshot $snapshot
     */
    public function restoreGlobalVariables(Snapshot $snapshot)
    {
        $superGlobalArrays = $snapshot->superGlobalArrays();

        foreach ($superGlobalArrays as $superGlobalArray) {
            $this->restoreSuperGlobalArray($snapshot, $superGlobalArray);
        }

        $globalVariables = $snapshot->globalVariables();

        foreach (array_keys($GLOBALS) as $key) {
            if ($key != 'GLOBALS' &&
                !in_array($key, $superGlobalArrays) &&
                !$snapshot->blacklist()->isGlobalVariableBlacklisted($key)) {
                if (isset($globalVariables[$key])) {
                    $GLOBALS[$key] = $globalVariables[$key];
                } else {
                    unset($GLOBALS[$key]);
                }
            }
        }
    }

    /**
     * Restores all static attributes in user-defined classes from this snapshot.
     *
     * @param Snapshot $snapshot
     */
    public function restoreStaticAttributes(Snapshot $snapshot)
    {
        foreach ($snapshot->staticAttributes() as $className => $staticAttributes) {
            foreach ($staticAttributes as $name => $value) {
                $reflector = new ReflectionProperty($className, $name);
                $reflector->setAccessible(true);
                $reflector->setValue($value);
            }
        }
    }

    /**
     * Restores a super-global variable array from this snapshot.
     *
     * @param Snapshot $snapshot
     * @param $superGlobalArray
     */
    private function restoreSuperGlobalArray(Snapshot $snapshot, $superGlobalArray)
    {
        $superGlobalVariables = $snapshot->superGlobalVariables();

        if (isset($GLOBALS[$superGlobalArray]) &&
            is_array($GLOBALS[$superGlobalArray]) &&
            isset($superGlobalVariables[$superGlobalArray])) {
            $keys = array_keys(
                array_merge(
                    $GLOBALS[$superGlobalArray],
                    $superGlobalVariables[$superGlobalArray]
                )
            );

            foreach ($keys as $key) {
                if (isset($superGlobalVariables[$superGlobalArray][$key])) {
                    $GLOBALS[$superGlobalArray][$key] = $superGlobalVariables[$superGlobalArray][$key];
                } else {
                    unset($GLOBALS[$superGlobalArray][$key]);
                }
            }
        }
    }
}
<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

use ReflectionClass;

/**
 * A blacklist for global state elements that should not be snapshotted.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
class Blacklist
{
    /**
     * @var array
     */
    private $globalVariables = array();

    /**
     * @var array
     */
    private $classes = array();

    /**
     * @var array
     */
    private $classNamePrefixes = array();

    /**
     * @var array
     */
    private $parentClasses = array();

    /**
     * @var array
     */
    private $interfaces = array();

    /**
     * @var array
     */
    private $staticAttributes = array();

    /**
     * @param string $variableName
     */
    public function addGlobalVariable($variableName)
    {
        $this->globalVariables[$variableName] = true;
    }

    /**
     * @param string $className
     */
    public function addClass($className)
    {
        $this->classes[] = $className;
    }

    /**
     * @param string $className
     */
    public function addSubclassesOf($className)
    {
        $this->parentClasses[] = $className;
    }

    /**
     * @param string $interfaceName
     */
    public function addImplementorsOf($interfaceName)
    {
        $this->interfaces[] = $interfaceName;
    }

    /**
     * @param string $classNamePrefix
     */
    public function addClassNamePrefix($classNamePrefix)
    {
        $this->classNamePrefixes[] = $classNamePrefix;
    }

    /**
     * @param string $className
     * @param string $attributeName
     */
    public function addStaticAttribute($className, $attributeName)
    {
        if (!isset($this->staticAttributes[$className])) {
            $this->staticAttributes[$className] = array();
        }

        $this->staticAttributes[$className][$attributeName] = true;
    }

    /**
     * @param  string $variableName
     * @return boolean
     */
    public function isGlobalVariableBlacklisted($variableName)
    {
        return isset($this->globalVariables[$variableName]);
    }

    /**
     * @param  string $className
     * @param  string $attributeName
     * @return boolean
     */
    public function isStaticAttributeBlacklisted($className, $attributeName)
    {
        if (in_array($className, $this->classes)) {
            return true;
        }

        foreach ($this->classNamePrefixes as $prefix) {
            if (strpos($className, $prefix) === 0) {
                return true;
            }
        }

        $class = new ReflectionClass($className);

        foreach ($this->parentClasses as $type) {
            if ($class->isSubclassOf($type)) {
                return true;
            }
        }

        foreach ($this->interfaces as $type) {
            if ($class->implementsInterface($type)) {
                return true;
            }
        }

        if (isset($this->staticAttributes[$className][$attributeName])) {
            return true;
        }

        return false;
    }
}
<?php
/**
 * GlobalState
 *
 * Copyright (c) 2001-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */

namespace SebastianBergmann\GlobalState;

/**
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2001-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/global-state
 */
class RuntimeException extends \RuntimeException implements Exception
{
}
Text_Template

Copyright (c) 2009-2014, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/**
 * Text_Template
 *
 * Copyright (c) 2009-2014, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @category   Text
 * @package    Template
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2009-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-text-template
 * @since      File available since Release 1.0.0
 */

/**
 * A simple template engine.
 *
 * @category   Text
 * @package    Template
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2009-2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/php-text-template
 * @since      Class available since Release 1.0.0
 */
class Text_Template
{
    /**
     * @var string
     */
    protected $template = '';

    /**
     * @var string
     */
    protected $openDelimiter = '{';

    /**
     * @var string
     */
    protected $closeDelimiter = '}';

    /**
     * @var array
     */
    protected $values = array();

    /**
     * Constructor.
     *
     * @param  string $file
     * @throws InvalidArgumentException
     */
    public function __construct($file = '', $openDelimiter = '{', $closeDelimiter = '}')
    {
        $this->setFile($file);
        $this->openDelimiter  = $openDelimiter;
        $this->closeDelimiter = $closeDelimiter;
    }

    /**
     * Sets the template file.
     *
     * @param  string $file
     * @throws InvalidArgumentException
     */
    public function setFile($file)
    {
        $distFile = $file . '.dist';

        if (file_exists($file)) {
            $this->template = file_get_contents($file);
        }

        else if (file_exists($distFile)) {
            $this->template = file_get_contents($distFile);
        }

        else {
            throw new InvalidArgumentException(
              'Template file could not be loaded.'
            );
        }
    }

    /**
     * Sets one or more template variables.
     *
     * @param  array   $values
     * @param  boolean $merge
     */
    public function setVar(array $values, $merge = TRUE)
    {
        if (!$merge || empty($this->values)) {
            $this->values = $values;
        } else {
            $this->values = array_merge($this->values, $values);
        }
    }

    /**
     * Renders the template and returns the result.
     *
     * @return string
     */
    public function render()
    {
        $keys = array();

        foreach ($this->values as $key => $value) {
            $keys[] = $this->openDelimiter . $key . $this->closeDelimiter;
        }

        return str_replace($keys, $this->values, $this->template);
    }

    /**
     * Renders the template and writes the result to a file.
     *
     * @param string $target
     */
    public function renderTo($target)
    {
        $fp = @fopen($target, 'wt');

        if ($fp) {
            fwrite($fp, $this->render());
            fclose($fp);
        } else {
            $error = error_get_last();

            throw new RuntimeException(
              sprintf(
                'Could not write to %s: %s',
                $target,
                substr(
                  $error['message'],
                  strpos($error['message'], ':') + 2
                )
              )
            );
        }
    }
}

Diff

Copyright (c) 2002-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff\LCS;

/**
 * Interface for implementations of longest common subsequence calculation.
 *
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
interface LongestCommonSubsequence
{
    /**
     * Calculates the longest common subsequence of two arrays.
     *
     * @param  array $from
     * @param  array $to
     * @return array
     */
    public function calculate(array $from, array $to);
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff\LCS;

/**
 * Memory-efficient implementation of longest common subsequence calculation.
 *
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Denes Lados <lados.denes@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class MemoryEfficientImplementation implements LongestCommonSubsequence
{
    /**
     * Calculates the longest common subsequence of two arrays.
     *
     * @param  array $from
     * @param  array $to
     * @return array
     */
    public function calculate(array $from, array $to)
    {
        $cFrom = count($from);
        $cTo   = count($to);

        if ($cFrom == 0) {
            return array();
        } elseif ($cFrom == 1) {
            if (in_array($from[0], $to)) {
                return array($from[0]);
            } else {
                return array();
            }
        } else {
            $i         = intval($cFrom / 2);
            $fromStart = array_slice($from, 0, $i);
            $fromEnd   = array_slice($from, $i);
            $llB       = $this->length($fromStart, $to);
            $llE       = $this->length(array_reverse($fromEnd), array_reverse($to));
            $jMax      = 0;
            $max       = 0;

            for ($j = 0; $j <= $cTo; $j++) {
                $m = $llB[$j] + $llE[$cTo - $j];

                if ($m >= $max) {
                    $max  = $m;
                    $jMax = $j;
                }
            }

            $toStart = array_slice($to, 0, $jMax);
            $toEnd   = array_slice($to, $jMax);

            return array_merge(
                $this->calculate($fromStart, $toStart),
                $this->calculate($fromEnd, $toEnd)
            );
        }
    }

    /**
     * @param array $from
     * @param array $to
     * @return array
     */
    private function length(array $from, array $to)
    {
        $current = array_fill(0, count($to) + 1, 0);
        $cFrom   = count($from);
        $cTo     = count($to);

        for ($i = 0; $i < $cFrom; $i++) {
            $prev = $current;

            for ($j = 0; $j < $cTo; $j++) {
                if ($from[$i] == $to[$j]) {
                    $current[$j + 1] = $prev[$j] + 1;
                } else {
                    $current[$j + 1] = max($current[$j], $prev[$j + 1]);
                }
            }
        }

        return $current;
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff\LCS;

/**
 * Time-efficient implementation of longest common subsequence calculation.
 *
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class TimeEfficientImplementation implements LongestCommonSubsequence
{
    /**
     * Calculates the longest common subsequence of two arrays.
     *
     * @param  array $from
     * @param  array $to
     * @return array
     */
    public function calculate(array $from, array $to)
    {
        $common     = array();
        $fromLength = count($from);
        $toLength   = count($to);
        $width      = $fromLength + 1;
        $matrix     = new \SplFixedArray($width * ($toLength + 1));

        for ($i = 0; $i <= $fromLength; ++$i) {
            $matrix[$i] = 0;
        }

        for ($j = 0; $j <= $toLength; ++$j) {
            $matrix[$j * $width] = 0;
        }

        for ($i = 1; $i <= $fromLength; ++$i) {
            for ($j = 1; $j <= $toLength; ++$j) {
                $o = ($j * $width) + $i;
                $matrix[$o] = max(
                    $matrix[$o - 1],
                    $matrix[$o - $width],
                    $from[$i - 1] === $to[$j - 1] ? $matrix[$o - $width - 1] + 1 : 0
                );
            }
        }

        $i = $fromLength;
        $j = $toLength;

        while ($i > 0 && $j > 0) {
            if ($from[$i-1] === $to[$j-1]) {
                $common[] = $from[$i-1];
                --$i;
                --$j;
            } else {
                $o = ($j * $width) + $i;
                if ($matrix[$o - $width] > $matrix[$o - 1]) {
                    --$j;
                } else {
                    --$i;
                }
            }
        }

        return array_reverse($common);
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff;

/**
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class Line
{
    const ADDED = 1;
    const REMOVED = 2;
    const UNCHANGED = 3;

    /**
     * @var int
     */
    private $type;

    /**
     * @var string
     */
    private $content;

    /**
     * @param int    $type
     * @param string $content
     */
    public function __construct($type = self::UNCHANGED, $content = '')
    {
        $this->type    = $type;
        $this->content = $content;
    }

    /**
     * @return string
     */
    public function getContent()
    {
        return $this->content;
    }

    /**
     * @return int
     */
    public function getType()
    {
        return $this->type;
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff;

use SebastianBergmann\Diff\LCS\LongestCommonSubsequence;
use SebastianBergmann\Diff\LCS\TimeEfficientImplementation;
use SebastianBergmann\Diff\LCS\MemoryEfficientImplementation;

/**
 * Diff implementation.
 *
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class Differ
{
    /**
     * @var string
     */
    private $header;

    /**
     * @param string $header
     */
    public function __construct($header = "--- Original\n+++ New\n")
    {
        $this->header = $header;
    }

    /**
     * Returns the diff between two arrays or strings as string.
     *
     * @param  array|string             $from
     * @param  array|string             $to
     * @param  LongestCommonSubsequence $lcs
     * @return string
     */
    public function diff($from, $to, LongestCommonSubsequence $lcs = null)
    {
        if (!is_array($from) && !is_string($from)) {
            $from = (string) $from;
        }

        if (!is_array($to) && !is_string($to)) {
            $to = (string) $to;
        }

        $buffer = $this->header;
        $diff   = $this->diffToArray($from, $to, $lcs);

        $inOld = false;
        $i     = 0;
        $old   = array();

        foreach ($diff as $line) {
            if ($line[1] ===  0 /* OLD */) {
                if ($inOld === false) {
                    $inOld = $i;
                }
            } elseif ($inOld !== false) {
                if (($i - $inOld) > 5) {
                    $old[$inOld] = $i - 1;
                }

                $inOld = false;
            }

            ++$i;
        }

        $start = isset($old[0]) ? $old[0] : 0;
        $end   = count($diff);

        if ($tmp = array_search($end, $old)) {
            $end = $tmp;
        }

        $newChunk = true;

        for ($i = $start; $i < $end; $i++) {
            if (isset($old[$i])) {
                $buffer  .= "\n";
                $newChunk = true;
                $i        = $old[$i];
            }

            if ($newChunk) {
                $buffer  .= "@@ @@\n";
                $newChunk = false;
            }

            if ($diff[$i][1] === 1 /* ADDED */) {
                $buffer .= '+' . $diff[$i][0] . "\n";
            } elseif ($diff[$i][1] === 2 /* REMOVED */) {
                $buffer .= '-' . $diff[$i][0] . "\n";
            } else {
                $buffer .= ' ' . $diff[$i][0] . "\n";
            }
        }

        return $buffer;
    }

    /**
     * Returns the diff between two arrays or strings as array.
     *
     * Each array element contains two elements:
     *   - [0] => string $token
     *   - [1] => 2|1|0
     *
     * - 2: REMOVED: $token was removed from $from
     * - 1: ADDED: $token was added to $from
     * - 0: OLD: $token is not changed in $to
     *
     * @param  array|string             $from
     * @param  array|string             $to
     * @param  LongestCommonSubsequence $lcs
     * @return array
     */
    public function diffToArray($from, $to, LongestCommonSubsequence $lcs = null)
    {
        preg_match_all('(\r\n|\r|\n)', $from, $fromMatches);
        preg_match_all('(\r\n|\r|\n)', $to, $toMatches);

        if (is_string($from)) {
            $from = preg_split('(\r\n|\r|\n)', $from);
        }

        if (is_string($to)) {
            $to = preg_split('(\r\n|\r|\n)', $to);
        }

        $start      = array();
        $end        = array();
        $fromLength = count($from);
        $toLength   = count($to);
        $length     = min($fromLength, $toLength);

        for ($i = 0; $i < $length; ++$i) {
            if ($from[$i] === $to[$i]) {
                $start[] = $from[$i];
                unset($from[$i], $to[$i]);
            } else {
                break;
            }
        }

        $length -= $i;

        for ($i = 1; $i < $length; ++$i) {
            if ($from[$fromLength - $i] === $to[$toLength - $i]) {
                array_unshift($end, $from[$fromLength - $i]);
                unset($from[$fromLength - $i], $to[$toLength - $i]);
            } else {
                break;
            }
        }

        if ($lcs === null) {
            $lcs = $this->selectLcsImplementation($from, $to);
        }

        $common = $lcs->calculate(array_values($from), array_values($to));
        $diff   = array();

        if (isset($fromMatches[0]) && $toMatches[0] &&
            count($fromMatches[0]) === count($toMatches[0]) &&
            $fromMatches[0] !== $toMatches[0]) {
            $diff[] = array(
              '#Warning: Strings contain different line endings!', 0
            );
        }

        foreach ($start as $token) {
            $diff[] = array($token, 0 /* OLD */);
        }

        reset($from);
        reset($to);

        foreach ($common as $token) {
            while ((($fromToken = reset($from)) !== $token)) {
                $diff[] = array(array_shift($from), 2 /* REMOVED */);
            }

            while ((($toToken = reset($to)) !== $token)) {
                $diff[] = array(array_shift($to), 1 /* ADDED */);
            }

            $diff[] = array($token, 0 /* OLD */);

            array_shift($from);
            array_shift($to);
        }

        while (($token = array_shift($from)) !== null) {
            $diff[] = array($token, 2 /* REMOVED */);
        }

        while (($token = array_shift($to)) !== null) {
            $diff[] = array($token, 1 /* ADDED */);
        }

        foreach ($end as $token) {
            $diff[] = array($token, 0 /* OLD */);
        }

        return $diff;
    }

    /**
     * @param  array $from
     * @param  array $to
     * @return LongestCommonSubsequence
     */
    private function selectLcsImplementation(array $from, array $to)
    {
        // We do not want to use the time-efficient implementation if its memory
        // footprint will probably exceed this value. Note that the footprint
        // calculation is only an estimation for the matrix and the LCS method
        // will typically allocate a bit more memory than this.
        $memoryLimit = 100 * 1024 * 1024;

        if ($this->calculateEstimatedFootprint($from, $to) > $memoryLimit) {
            return new MemoryEfficientImplementation;
        }

        return new TimeEfficientImplementation;
    }

    /**
     * Calculates the estimated memory footprint for the DP-based method.
     *
     * @param  array $from
     * @param  array $to
     * @return integer
     */
    private function calculateEstimatedFootprint(array $from, array $to)
    {
        $itemSize = PHP_INT_SIZE == 4 ? 76 : 144;

        return $itemSize * pow(min(count($from), count($to)), 2);
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff;

/**
 * Unified diff parser.
 *
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class Parser
{
    /**
     * @param  string $string
     * @return Diff[]
     */
    public function parse($string)
    {
        $lines     = preg_split('(\r\n|\r|\n)', $string);
        $lineCount = count($lines);
        $diffs     = array();
        $diff      = null;
        $collected = array();

        for ($i = 0; $i < $lineCount; ++$i) {
            if (preg_match('(^---\\s+(?P<file>\\S+))', $lines[$i], $fromMatch) &&
                preg_match('(^\\+\\+\\+\\s+(?P<file>\\S+))', $lines[$i + 1], $toMatch)) {
                if ($diff !== null) {
                    $this->parseFileDiff($diff, $collected);
                    $diffs[]   = $diff;
                    $collected = array();
                }

                $diff = new Diff($fromMatch['file'], $toMatch['file']);
                ++$i;
            } else {
                if (preg_match('/^(?:diff --git |index [\da-f\.]+|[+-]{3} [ab])/', $lines[$i])) {
                    continue;
                }
                $collected[] = $lines[$i];
            }
        }

        if (count($collected) && ($diff !== null)) {
            $this->parseFileDiff($diff, $collected);
            $diffs[] = $diff;
        }

        return $diffs;
    }

    /**
     * @param Diff  $diff
     * @param array $lines
     */
    private function parseFileDiff(Diff $diff, array $lines)
    {
        $chunks = array();

        foreach ($lines as $line) {
            if (preg_match('/^@@\s+-(?P<start>\d+)(?:,\s*(?P<startrange>\d+))?\s+\+(?P<end>\d+)(?:,\s*(?P<endrange>\d+))?\s+@@/', $line, $match)) {
                $chunk = new Chunk(
                    $match['start'],
                    isset($match['startrange']) ? max(1, $match['startrange']) : 1,
                    $match['end'],
                    isset($match['endrange']) ? max(1, $match['endrange']) : 1
                );

                $chunks[] = $chunk;
                $diffLines = array();
                continue;
            }

            if (preg_match('/^(?P<type>[+ -])?(?P<line>.*)/', $line, $match)) {
                $type = Line::UNCHANGED;

                if ($match['type'] == '+') {
                    $type = Line::ADDED;
                } elseif ($match['type'] == '-') {
                    $type = Line::REMOVED;
                }

                $diffLines[] = new Line($type, $match['line']);

                if (isset($chunk)) {
                    $chunk->setLines($diffLines);
                }
            }
        }

        $diff->setChunks($chunks);
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff;

/**
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class Diff
{
    /**
     * @var string
     */
    private $from;

    /**
     * @var string
     */
    private $to;

    /**
     * @var Chunk[]
     */
    private $chunks;

    /**
     * @param string  $from
     * @param string  $to
     * @param Chunk[] $chunks
     */
    public function __construct($from, $to, array $chunks = array())
    {
        $this->from   = $from;
        $this->to     = $to;
        $this->chunks = $chunks;
    }

    /**
     * @return string
     */
    public function getFrom()
    {
        return $this->from;
    }

    /**
     * @return string
     */
    public function getTo()
    {
        return $this->to;
    }

    /**
     * @return Chunk[]
     */
    public function getChunks()
    {
        return $this->chunks;
    }

    /**
     * @param Chunk[] $chunks
     */
    public function setChunks(array $chunks)
    {
        $this->chunks = $chunks;
    }
}
<?php
/*
 * This file is part of the Diff package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Diff;

/**
 * @package    Diff
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kore Nordmann <mail@kore-nordmann.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/diff
 */
class Chunk
{
    /**
     * @var int
     */
    private $start;

    /**
     * @var int
     */
    private $startRange;

    /**
     * @var int
     */
    private $end;
    /**
     * @var int
     */
    private $endRange;

    /**
     * @var array
     */
    private $lines;

    /**
     * @param int   $start
     * @param int   $startRange
     * @param int   $end
     * @param int   $endRange
     * @param array $lines
     */
    public function __construct($start = 0, $startRange = 1, $end = 0, $endRange = 1, array $lines = array())
    {
        $this->start      = (int) $start;
        $this->startRange = (int) $startRange;
        $this->end        = (int) $end;
        $this->endRange   = (int) $endRange;
        $this->lines      = $lines;
    }

    /**
     * @return int
     */
    public function getStart()
    {
        return $this->start;
    }

    /**
     * @return int
     */
    public function getStartRange()
    {
        return $this->startRange;
    }

    /**
     * @return int
     */
    public function getEnd()
    {
        return $this->end;
    }

    /**
     * @return int
     */
    public function getEndRange()
    {
        return $this->endRange;
    }

    /**
     * @return array
     */
    public function getLines()
    {
        return $this->lines;
    }

    /**
     * @param array $lines
     */
    public function setLines(array $lines)
    {
        $this->lines = $lines;
    }
}
<?php
/**
 * PHP_Timer
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHP
 * @subpackage Timer
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-timer
 * @since      File available since Release 1.0.0
 */

/**
 * Utility class for timing.
 *
 * @package    PHP
 * @subpackage Timer
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/php-timer
 * @since      Class available since Release 1.0.0
 */
class PHP_Timer
{
    /**
     * @var array
     */
    private static $times = array(
      'hour'   => 3600000,
      'minute' => 60000,
      'second' => 1000
    );

    /**
     * @var array
     */
    private static $startTimes = array();

    /**
     * @var float
     */
    public static $requestTime;

    /**
     * Starts the timer.
     */
    public static function start()
    {
        array_push(self::$startTimes, microtime(TRUE));
    }

    /**
     * Stops the timer and returns the elapsed time.
     *
     * @return float
     */
    public static function stop()
    {
        return microtime(TRUE) - array_pop(self::$startTimes);
    }

    /**
     * Formats the elapsed time as a string.
     *
     * @param  float $time
     * @return string
     */
    public static function secondsToTimeString($time)
    {
        $ms = round($time * 1000);

        foreach (self::$times as $unit => $value) {
            if ($ms >= $value) {
                $time = floor($ms / $value * 100.0) / 100.0;
                return $time . ' ' . ($time == 1 ? $unit : $unit . 's');
            }
        }

        return $ms . ' ms';
    }

    /**
     * Formats the elapsed time since the start of the request as a string.
     *
     * @return string
     */
    public static function timeSinceStartOfRequest()
    {
        return self::secondsToTimeString(microtime(TRUE) - self::$requestTime);
    }

    /**
     * Returns the resources (time, memory) of the request as a string.
     *
     * @return string
     */
    public static function resourceUsage()
    {
        return sprintf(
          'Time: %s, Memory: %4.2fMb',
          self::timeSinceStartOfRequest(),
          memory_get_peak_usage(TRUE) / 1048576
        );
    }
}

if (isset($_SERVER['REQUEST_TIME_FLOAT'])) {
    PHP_Timer::$requestTime = $_SERVER['REQUEST_TIME_FLOAT'];
}

else {
    PHP_Timer::$requestTime = microtime(TRUE);
}
PHP_Timer

Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
Comparator

Copyright (c) 2002-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

use SebastianBergmann\Exporter\Exporter;

/**
 * Abstract base class for comparators which compare values for equality.
 *
 * @package    Comparator
 * @subpackage Framework
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
abstract class Comparator
{
    /**
     * @var Factory
     */
    protected $factory;

    /**
     * @var Exporter
     */
    protected $exporter;

    public function __construct()
    {
        $this->exporter = new Exporter;
    }

    /**
     * @param Factory $factory
     */
    public function setFactory(Factory $factory)
    {
        $this->factory = $factory;
    }

    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    abstract public function accepts($expected, $actual);

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    abstract public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false);
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares \SplObjectStorage instances for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class SplObjectStorageComparator extends Comparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return $expected instanceof \SplObjectStorage && $actual instanceof \SplObjectStorage;
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        foreach ($actual as $object) {
            if (!$expected->contains($object)) {
                throw new ComparisonFailure(
                    $expected,
                    $actual,
                    $this->exporter->export($expected),
                    $this->exporter->export($actual),
                    false,
                    'Failed asserting that two objects are equal.'
                );
            }
        }

        foreach ($expected as $object) {
            if (!$actual->contains($object)) {
                throw new ComparisonFailure(
                    $expected,
                    $actual,
                    $this->exporter->export($expected),
                    $this->exporter->export($actual),
                    false,
                    'Failed asserting that two objects are equal.'
                );
            }
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares values for type equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class TypeComparator extends Comparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return true;
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        if (gettype($expected) != gettype($actual)) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                // we don't need a diff
                '',
                '',
                false,
                sprintf(
                    '%s does not match expected type "%s".',
                    $this->exporter->shortenedExport($actual),
                    gettype($expected)
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares objects for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ObjectComparator extends ArrayComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return is_object($expected) && is_object($actual);
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @param  array $processed
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false, array &$processed = array())
    {
        if (get_class($actual) !== get_class($expected)) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                $this->exporter->export($expected),
                $this->exporter->export($actual),
                false,
                sprintf(
                    '%s is not instance of expected class "%s".',
                    $this->exporter->export($actual),
                    get_class($expected)
                )
            );
        }

        // don't compare twice to allow for cyclic dependencies
        if (in_array(array($actual, $expected), $processed, true) ||
            in_array(array($expected, $actual), $processed, true)) {
            return;
        }

        $processed[] = array($actual, $expected);

        // don't compare objects if they are identical
        // this helps to avoid the error "maximum function nesting level reached"
        // CAUTION: this conditional clause is not tested
        if ($actual !== $expected) {
            try {
                parent::assertEquals(
                    $this->toArray($expected),
                    $this->toArray($actual),
                    $delta,
                    $canonicalize,
                    $ignoreCase,
                    $processed
                );
            } catch (ComparisonFailure $e) {
                throw new ComparisonFailure(
                    $expected,
                    $actual,
                    // replace "Array" with "MyClass object"
                    substr_replace($e->getExpectedAsString(), get_class($expected) . ' Object', 0, 5),
                    substr_replace($e->getActualAsString(), get_class($actual) . ' Object', 0, 5),
                    false,
                    'Failed asserting that two objects are equal.'
                );
            }
        }
    }

    /**
     * Converts an object to an array containing all of its private, protected
     * and public properties.
     *
     * @param  object $object
     * @return array
     */
    protected function toArray($object)
    {
        return $this->exporter->toArray($object);
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares resources for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ResourceComparator extends Comparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return is_resource($expected) && is_resource($actual);
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        if ($actual != $expected) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                $this->exporter->export($expected),
                $this->exporter->export($actual)
            );
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares arrays for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ArrayComparator extends Comparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return is_array($expected) && is_array($actual);
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @param  array $processed
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false, array &$processed = array())
    {
        if ($canonicalize) {
            sort($expected);
            sort($actual);
        }

        $remaining = $actual;
        $expString = $actString = "Array (\n";
        $equal     = true;

        foreach ($expected as $key => $value) {
            unset($remaining[$key]);

            if (!array_key_exists($key, $actual)) {
                $expString .= sprintf(
                    "    %s => %s\n",
                    $this->exporter->export($key),
                    $this->exporter->shortenedExport($value)
                );

                $equal = false;

                continue;
            }

            try {
                $comparator = $this->factory->getComparatorFor($value, $actual[$key]);
                $comparator->assertEquals($value, $actual[$key], $delta, $canonicalize, $ignoreCase, $processed);

                $expString .= sprintf(
                    "    %s => %s\n",
                    $this->exporter->export($key),
                    $this->exporter->shortenedExport($value)
                );
                $actString .= sprintf(
                    "    %s => %s\n",
                    $this->exporter->export($key),
                    $this->exporter->shortenedExport($actual[$key])
                );
            } catch (ComparisonFailure $e) {
                $expString .= sprintf(
                    "    %s => %s\n",
                    $this->exporter->export($key),
                    $e->getExpectedAsString()
                    ? $this->indent($e->getExpectedAsString())
                    : $this->exporter->shortenedExport($e->getExpected())
                );

                $actString .= sprintf(
                    "    %s => %s\n",
                    $this->exporter->export($key),
                    $e->getActualAsString()
                    ? $this->indent($e->getActualAsString())
                    : $this->exporter->shortenedExport($e->getActual())
                );

                $equal = false;
            }
        }

        foreach ($remaining as $key => $value) {
            $actString .= sprintf(
                "    %s => %s\n",
                $this->exporter->export($key),
                $this->exporter->shortenedExport($value)
            );

            $equal = false;
        }

        $expString .= ')';
        $actString .= ')';

        if (!$equal) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                $expString,
                $actString,
                false,
                'Failed asserting that two arrays are equal.'
            );
        }
    }

    protected function indent($lines)
    {
        return trim(str_replace("\n", "\n    ", $lines));
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares DateTime instances for equality.
 *
 * @package    Comparator
 * @author     Jeff Welch <whatthejeff@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class DateTimeComparator extends ObjectComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return $expected instanceof \DateTime && $actual instanceof \DateTime;
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        $delta = new \DateInterval(sprintf('PT%sS', abs($delta)));

        $expectedLower = clone $expected;
        $expectedUpper = clone $expected;

        if ($actual < $expectedLower->sub($delta) ||
            $actual > $expectedUpper->add($delta)) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                $this->dateTimeToString($expected),
                $this->dateTimeToString($actual),
                false,
                'Failed asserting that two DateTime objects are equal.'
            );
        }
    }

    /**
     * Returns an ISO 8601 formatted string representation of a datetime or
     * 'Invalid DateTime object' if the provided DateTime was not properly
     * initialized.
     *
     * @param \DateTime $datetime
     * @return string
     */
    protected function dateTimeToString(\DateTime $datetime)
    {
        $string = $datetime->format(\DateTime::ISO8601);

        return $string ? $string : 'Invalid DateTime object';
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares Exception instances for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ExceptionComparator extends ObjectComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return $expected instanceof \Exception && $actual instanceof \Exception;
    }

    /**
     * Converts an object to an array containing all of its private, protected
     * and public properties.
     *
     * @param  object $object
     * @return array
     */
    protected function toArray($object)
    {
        $array = parent::toArray($object);

        unset(
            $array['file'],
            $array['line'],
            $array['trace'],
            $array['string'],
            $array['xdebug_message']
        );

        return $array;
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

use DOMDocument;
use DOMNode;

/**
 * Compares DOMNode instances for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class DOMNodeComparator extends ObjectComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return $expected instanceof DOMNode && $actual instanceof DOMNode;
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        $expectedAsString = $this->nodeToText($expected, true, $ignoreCase);
        $actualAsString   = $this->nodeToText($actual, true, $ignoreCase);

        if ($expectedAsString !== $actualAsString) {
            if ($expected instanceof DOMDocument) {
                $type = 'documents';
            } else {
                $type = 'nodes';
            }

            throw new ComparisonFailure(
                $expected,
                $actual,
                $expectedAsString,
                $actualAsString,
                false,
                sprintf("Failed asserting that two DOM %s are equal.\n", $type)
            );
        }
    }

    /**
     * Returns the normalized, whitespace-cleaned, and indented textual
     * representation of a DOMNode.
     *
     * @param  DOMNode $node
     * @param  boolean $canonicalize
     * @param  boolean $ignoreCase
     * @return string
     */
    private function nodeToText(DOMNode $node, $canonicalize, $ignoreCase)
    {
        if ($canonicalize) {
            $document = new DOMDocument;
            $document->loadXML($node->C14N());

            $node = $document;
        }

        if ($node instanceof DOMDocument) {
            $document = $node;
        } else {
            $document = $node->ownerDocument;
        }

        $document->formatOutput = true;
        $document->normalizeDocument();

        if ($node instanceof DOMDocument) {
            $text = $node->saveXML();
        } else {
            $text = $document->saveXML($node);
        }

        if ($ignoreCase) {
            $text = strtolower($text);
        }

        return $text;
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares scalar or NULL values for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ScalarComparator extends Comparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     * @since  Method available since Release 3.6.0
     */
    public function accepts($expected, $actual)
    {
        return ((is_scalar($expected) xor null === $expected) &&
               (is_scalar($actual) xor null === $actual))
               // allow comparison between strings and objects featuring __toString()
               || (is_string($expected) && is_object($actual) && method_exists($actual, '__toString'))
               || (is_object($expected) && method_exists($expected, '__toString') && is_string($actual));
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        $expectedToCompare = $expected;
        $actualToCompare = $actual;

        // always compare as strings to avoid strange behaviour
        // otherwise 0 == 'Foobar'
        if (is_string($expected) || is_string($actual)) {
            $expectedToCompare = (string)$expectedToCompare;
            $actualToCompare = (string)$actualToCompare;

            if ($ignoreCase) {
                $expectedToCompare = strtolower($expectedToCompare);
                $actualToCompare = strtolower($actualToCompare);
            }
        }

        if ($expectedToCompare != $actualToCompare) {
            if (is_string($expected) && is_string($actual)) {
                throw new ComparisonFailure(
                    $expected,
                    $actual,
                    $this->exporter->export($expected),
                    $this->exporter->export($actual),
                    false,
                    'Failed asserting that two strings are equal.'
                );
            }

            throw new ComparisonFailure(
                $expected,
                $actual,
                // no diff is required
                '',
                '',
                false,
                sprintf(
                    'Failed asserting that %s matches expected %s.',
                    $this->exporter->export($actual),
                    $this->exporter->export($expected)
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares PHPUnit_Framework_MockObject_MockObject instances for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class MockObjectComparator extends ObjectComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed   $expected The first value to compare
     * @param  mixed   $actual   The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return $expected instanceof \PHPUnit_Framework_MockObject_MockObject && $actual instanceof \PHPUnit_Framework_MockObject_MockObject;
    }

    /**
     * Converts an object to an array containing all of its private, protected
     * and public properties.
     *
     * @param  object $object
     * @return array
     */
    protected function toArray($object)
    {
        $array = parent::toArray($object);

        unset($array['__phpunit_invocationMocker']);

        return $array;
    }
}<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares numerical values for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @author     Alexander <iam.asm89@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class NumericComparator extends ScalarComparator
{
    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        // all numerical values, but not if one of them is a double
        // or both of them are strings
        return is_numeric($expected) && is_numeric($actual) &&
               !(is_double($expected) || is_double($actual)) &&
               !(is_string($expected) && is_string($actual));
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        if (is_infinite($actual) && is_infinite($expected)) {
            return;
        }

        if ((is_infinite($actual) xor is_infinite($expected)) ||
            (is_nan($actual) or is_nan($expected)) ||
            abs($actual - $expected) > $delta) {
            throw new ComparisonFailure(
                $expected,
                $actual,
                '',
                '',
                false,
                sprintf(
                    'Failed asserting that %s matches expected %s.',
                    $this->exporter->export($actual),
                    $this->exporter->export($expected)
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Factory for comparators which compare values for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class Factory
{
    /**
     * @var Comparator[]
     */
    private $comparators = array();

    /**
     * @var Factory
     */
    private static $instance;

    /**
     * Constructs a new factory.
     */
    public function __construct()
    {
        $this->register(new TypeComparator);
        $this->register(new ScalarComparator);
        $this->register(new NumericComparator);
        $this->register(new DoubleComparator);
        $this->register(new ArrayComparator);
        $this->register(new ResourceComparator);
        $this->register(new ObjectComparator);
        $this->register(new ExceptionComparator);
        $this->register(new SplObjectStorageComparator);
        $this->register(new DOMNodeComparator);
        $this->register(new MockObjectComparator);
        $this->register(new DateTimeComparator);
    }

    /**
     * @return Factory
     */
    public static function getInstance()
    {
        if (self::$instance === null) {
            self::$instance = new Factory;
        }

        return self::$instance;
    }

    /**
     * Returns the correct comparator for comparing two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return Comparator
     */
    public function getComparatorFor($expected, $actual)
    {
        foreach ($this->comparators as $comparator) {
            if ($comparator->accepts($expected, $actual)) {
                return $comparator;
            }
        }
    }

    /**
     * Registers a new comparator.
     *
     * This comparator will be returned by getInstance() if its accept() method
     * returns TRUE for the compared values. It has higher priority than the
     * existing comparators, meaning that its accept() method will be tested
     * before those of the other comparators.
     *
     * @param Comparator $comparator The registered comparator
     */
    public function register(Comparator $comparator)
    {
        array_unshift($this->comparators, $comparator);

        $comparator->setFactory($this);
    }

    /**
     * Unregisters a comparator.
     *
     * This comparator will no longer be returned by getInstance().
     *
     * @param Comparator $comparator The unregistered comparator
     */
    public function unregister(Comparator $comparator)
    {
        foreach ($this->comparators as $key => $_comparator) {
            if ($comparator === $_comparator) {
                unset($this->comparators[$key]);
            }
        }
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

/**
 * Compares doubles for equality.
 *
 * @package    Comparator
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class DoubleComparator extends NumericComparator
{
    /**
     * Smallest value available in PHP.
     *
     * @var float
     */
    const EPSILON = 0.0000000001;

    /**
     * Returns whether the comparator can compare two values.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @return boolean
     */
    public function accepts($expected, $actual)
    {
        return (is_double($expected) || is_double($actual)) && is_numeric($expected) && is_numeric($actual);
    }

    /**
     * Asserts that two values are equal.
     *
     * @param  mixed $expected The first value to compare
     * @param  mixed $actual The second value to compare
     * @param  float $delta The allowed numerical distance between two values to
     *                      consider them equal
     * @param  bool  $canonicalize If set to TRUE, arrays are sorted before
     *                             comparison
     * @param  bool  $ignoreCase If set to TRUE, upper- and lowercasing is
     *                           ignored when comparing string values
     * @throws ComparisonFailure Thrown when the comparison
     *                           fails. Contains information about the
     *                           specific errors that lead to the failure.
     */
    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        if ($delta == 0) {
            $delta = self::EPSILON;
        }

        parent::assertEquals($expected, $actual, $delta, $canonicalize, $ignoreCase);
    }
}
<?php
/*
 * This file is part of the Comparator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Comparator;

use SebastianBergmann\Diff\Differ;

/**
 * Thrown when an assertion for string equality failed.
 *
 * @package    Comparator
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/comparator
 */
class ComparisonFailure extends \RuntimeException
{
    /**
     * Expected value of the retrieval which does not match $actual.
     * @var mixed
     */
    protected $expected;

    /**
     * Actually retrieved value which does not match $expected.
     * @var mixed
     */
    protected $actual;

    /**
     * The string representation of the expected value
     * @var string
     */
    protected $expectedAsString;

    /**
     * The string representation of the actual value
     * @var string
     */
    protected $actualAsString;

    /**
     * @var boolean
     */
    protected $identical;

    /**
     * Optional message which is placed in front of the first line
     * returned by toString().
     * @var string
     */
    protected $message;

    /**
     * Initialises with the expected value and the actual value.
     *
     * @param mixed $expected Expected value retrieved.
     * @param mixed $actual Actual value retrieved.
     * @param string $expectedAsString
     * @param string $actualAsString
     * @param boolean $identical
     * @param string $message A string which is prefixed on all returned lines
     *                        in the difference output.
     */
    public function __construct($expected, $actual, $expectedAsString, $actualAsString, $identical = false, $message = '')
    {
        $this->expected         = $expected;
        $this->actual           = $actual;
        $this->expectedAsString = $expectedAsString;
        $this->actualAsString   = $actualAsString;
        $this->message          = $message;
    }

    /**
     * @return mixed
     */
    public function getActual()
    {
        return $this->actual;
    }

    /**
     * @return mixed
     */
    public function getExpected()
    {
        return $this->expected;
    }

    /**
     * @return string
     */
    public function getActualAsString()
    {
        return $this->actualAsString;
    }

    /**
     * @return string
     */
    public function getExpectedAsString()
    {
        return $this->expectedAsString;
    }

    /**
     * @return string
     */
    public function getDiff()
    {
        if (!$this->actualAsString && !$this->expectedAsString) {
            return '';
        }

        $differ = new Differ("\n--- Expected\n+++ Actual\n");

        return $differ->diff($this->expectedAsString, $this->actualAsString);
    }

    /**
     * @return string
     */
    public function toString()
    {
        return $this->message . $this->getDiff();
    }
}
Copyright (c) 2013 Konstantin Kudryashov <ever.zet@gmail.com>
                   Marcello Duarte <marcello.duarte@gmail.com>

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

/**
 * Prophecies revealer interface.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface RevealerInterface
{
    /**
     * Unwraps value(s).
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public function reveal($value);
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

/**
 * Controllable doubles interface.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface ProphecySubjectInterface
{
    /**
     * Sets subject prophecy.
     *
     * @param ProphecyInterface $prophecy
     */
    public function setProphecy(ProphecyInterface $prophecy);

    /**
     * Returns subject prophecy.
     *
     * @return ProphecyInterface
     */
    public function getProphecy();
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

/**
 * Basic prophecies revealer.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Revealer implements RevealerInterface
{
    /**
     * Unwraps value(s).
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public function reveal($value)
    {
        if (is_array($value)) {
            return array_map(array($this, __FUNCTION__), $value);
        }

        if (!is_object($value)) {
            return $value;
        }

        if ($value instanceof ProphecyInterface) {
            $value = $value->reveal();
        }

        return $value;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

/**
 * Core Prophecy interface.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface ProphecyInterface
{
    /**
     * Reveals prophecy object (double) .
     *
     * @return object
     */
    public function reveal();
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

use SebastianBergmann\Comparator\ComparisonFailure;
use Prophecy\Comparator\Factory as ComparatorFactory;
use Prophecy\Call\Call;
use Prophecy\Doubler\LazyDouble;
use Prophecy\Argument\ArgumentsWildcard;
use Prophecy\Call\CallCenter;
use Prophecy\Exception\Prophecy\ObjectProphecyException;
use Prophecy\Exception\Prophecy\MethodProphecyException;
use Prophecy\Exception\Prediction\AggregateException;
use Prophecy\Exception\Prediction\PredictionException;

/**
 * Object prophecy.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ObjectProphecy implements ProphecyInterface
{
    private $lazyDouble;
    private $callCenter;
    private $revealer;
    private $comparatorFactory;

    /**
     * @var MethodProphecy[][]
     */
    private $methodProphecies = array();

    /**
     * Initializes object prophecy.
     *
     * @param LazyDouble        $lazyDouble
     * @param CallCenter        $callCenter
     * @param RevealerInterface $revealer
     * @param ComparatorFactory $comparatorFactory
     */
    public function __construct(
        LazyDouble $lazyDouble,
        CallCenter $callCenter = null,
        RevealerInterface $revealer = null,
        ComparatorFactory $comparatorFactory = null
    ) {
        $this->lazyDouble = $lazyDouble;
        $this->callCenter = $callCenter ?: new CallCenter;
        $this->revealer   = $revealer ?: new Revealer;

        $this->comparatorFactory = $comparatorFactory ?: ComparatorFactory::getInstance();
    }

    /**
     * Forces double to extend specific class.
     *
     * @param string $class
     *
     * @return $this
     */
    public function willExtend($class)
    {
        $this->lazyDouble->setParentClass($class);

        return $this;
    }

    /**
     * Forces double to implement specific interface.
     *
     * @param string $interface
     *
     * @return $this
     */
    public function willImplement($interface)
    {
        $this->lazyDouble->addInterface($interface);

        return $this;
    }

    /**
     * Sets constructor arguments.
     *
     * @param array $arguments
     *
     * @return $this
     */
    public function willBeConstructedWith(array $arguments = null)
    {
        $this->lazyDouble->setArguments($arguments);

        return $this;
    }

    /**
     * Reveals double.
     *
     * @return object
     *
     * @throws \Prophecy\Exception\Prophecy\ObjectProphecyException If double doesn't implement needed interface
     */
    public function reveal()
    {
        $double = $this->lazyDouble->getInstance();

        if (null === $double || !$double instanceof ProphecySubjectInterface) {
            throw new ObjectProphecyException(
                "Generated double must implement ProphecySubjectInterface, but it does not.\n".
                'It seems you have wrongly configured doubler without required ClassPatch.',
                $this
            );
        }

        $double->setProphecy($this);

        return $double;
    }

    /**
     * Adds method prophecy to object prophecy.
     *
     * @param MethodProphecy $methodProphecy
     *
     * @throws \Prophecy\Exception\Prophecy\MethodProphecyException If method prophecy doesn't
     *                                                              have arguments wildcard
     */
    public function addMethodProphecy(MethodProphecy $methodProphecy)
    {
        $argumentsWildcard = $methodProphecy->getArgumentsWildcard();
        if (null === $argumentsWildcard) {
            throw new MethodProphecyException(sprintf(
                "Can not add prophecy for a method `%s::%s()`\n".
                "as you did not specify arguments wildcard for it.",
                get_class($this->reveal()),
                $methodProphecy->getMethodName()
            ), $methodProphecy);
        }

        $methodName = $methodProphecy->getMethodName();

        if (!isset($this->methodProphecies[$methodName])) {
            $this->methodProphecies[$methodName] = array();
        }

        $this->methodProphecies[$methodName][] = $methodProphecy;
    }

    /**
     * Returns either all or related to single method prophecies.
     *
     * @param null|string $methodName
     *
     * @return MethodProphecy[]
     */
    public function getMethodProphecies($methodName = null)
    {
        if (null === $methodName) {
            return $this->methodProphecies;
        }

        if (!isset($this->methodProphecies[$methodName])) {
            return array();
        }

        return $this->methodProphecies[$methodName];
    }

    /**
     * Makes specific method call.
     *
     * @param string $methodName
     * @param array  $arguments
     *
     * @return mixed
     */
    public function makeProphecyMethodCall($methodName, array $arguments)
    {
        $arguments = $this->revealer->reveal($arguments);
        $return    = $this->callCenter->makeCall($this, $methodName, $arguments);

        return $this->revealer->reveal($return);
    }

    /**
     * Finds calls by method name & arguments wildcard.
     *
     * @param string            $methodName
     * @param ArgumentsWildcard $wildcard
     *
     * @return Call[]
     */
    public function findProphecyMethodCalls($methodName, ArgumentsWildcard $wildcard)
    {
        return $this->callCenter->findCalls($methodName, $wildcard);
    }

    /**
     * Checks that registered method predictions do not fail.
     *
     * @throws \Prophecy\Exception\Prediction\AggregateException If any of registered predictions fail
     */
    public function checkProphecyMethodsPredictions()
    {
        $exception = new AggregateException(sprintf("%s:\n", get_class($this->reveal())));
        $exception->setObjectProphecy($this);

        foreach ($this->methodProphecies as $prophecies) {
            foreach ($prophecies as $prophecy) {
                try {
                    $prophecy->checkPrediction();
                } catch (PredictionException $e) {
                    $exception->append($e);
                }
            }
        }

        if (count($exception->getExceptions())) {
            throw $exception;
        }
    }

    /**
     * Creates new method prophecy using specified method name and arguments.
     *
     * @param string $methodName
     * @param array  $arguments
     *
     * @return MethodProphecy
     */
    public function __call($methodName, array $arguments)
    {
        $arguments = new ArgumentsWildcard($this->revealer->reveal($arguments));

        foreach ($this->getMethodProphecies($methodName) as $prophecy) {
            $argumentsWildcard = $prophecy->getArgumentsWildcard();
            $comparator = $this->comparatorFactory->getComparatorFor(
                $argumentsWildcard, $arguments
            );

            try {
                $comparator->assertEquals($argumentsWildcard, $arguments);
                return $prophecy;
            } catch (ComparisonFailure $failure) {}
        }

        return new MethodProphecy($this, $methodName, $arguments);
    }

    /**
     * Tries to get property value from double.
     *
     * @param string $name
     */
    public function __get($name)
    {
        return $this->reveal()->$name;
    }

    /**
     * Tries to set property value to double.
     *
     * @param string $name
     * @param string $value
     */
    public function __set($name, $value)
    {
        $this->reveal()->$name = $this->revealer->reveal($value);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prophecy;

use Prophecy\Argument;
use Prophecy\Promise;
use Prophecy\Prediction;
use Prophecy\Exception\Doubler\MethodNotFoundException;
use Prophecy\Exception\InvalidArgumentException;
use Prophecy\Exception\Prophecy\MethodProphecyException;

/**
 * Method prophecy.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class MethodProphecy
{
    private $objectProphecy;
    private $methodName;
    private $argumentsWildcard;
    private $promise;
    private $prediction;
    private $checkedPredictions = array();
    private $bound = false;

    /**
     * Initializes method prophecy.
     *
     * @param ObjectProphecy                        $objectProphecy
     * @param string                                $methodName
     * @param null|Argument\ArgumentsWildcard|array $arguments
     *
     * @throws \Prophecy\Exception\Doubler\MethodNotFoundException If method not found
     */
    public function __construct(ObjectProphecy $objectProphecy, $methodName, $arguments = null)
    {
        $double = $objectProphecy->reveal();
        if (!method_exists($double, $methodName)) {
            throw new MethodNotFoundException(sprintf(
                'Method `%s::%s()` is not defined.', get_class($double), $methodName
            ), get_class($double), $methodName, $arguments);
        }

        $this->objectProphecy = $objectProphecy;
        $this->methodName     = $methodName;

        $reflectedMethod = new \ReflectionMethod($double, $methodName);
        if ($reflectedMethod->isFinal()) {
            throw new MethodProphecyException(sprintf(
                "Can not add prophecy for a method `%s::%s()`\n".
                "as it is a final method.",
                get_class($double),
                $methodName
            ), $this);
        }

        if (null !== $arguments) {
            $this->withArguments($arguments);
        }
    }

    /**
     * Sets argument wildcard.
     *
     * @param array|Argument\ArgumentsWildcard $arguments
     *
     * @return $this
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function withArguments($arguments)
    {
        if (is_array($arguments)) {
            $arguments = new Argument\ArgumentsWildcard($arguments);
        }

        if (!$arguments instanceof Argument\ArgumentsWildcard) {
            throw new InvalidArgumentException(sprintf(
                "Either an array or an instance of ArgumentsWildcard expected as\n".
                'a `MethodProphecy::withArguments()` argument, but got %s.',
                gettype($arguments)
            ));
        }

        $this->argumentsWildcard = $arguments;

        return $this;
    }

    /**
     * Sets custom promise to the prophecy.
     *
     * @param callable|Promise\PromiseInterface $promise
     *
     * @return $this
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function will($promise)
    {
        if (is_callable($promise)) {
            $promise = new Promise\CallbackPromise($promise);
        }

        if (!$promise instanceof Promise\PromiseInterface) {
            throw new InvalidArgumentException(sprintf(
                'Expected callable or instance of PromiseInterface, but got %s.',
                gettype($promise)
            ));
        }

        $this->bindToObjectProphecy();
        $this->promise = $promise;

        return $this;
    }

    /**
     * Sets return promise to the prophecy.
     *
     * @see Prophecy\Promise\ReturnPromise
     *
     * @return $this
     */
    public function willReturn()
    {
        return $this->will(new Promise\ReturnPromise(func_get_args()));
    }

    /**
     * Sets return argument promise to the prophecy.
     *
     * @param int $index The zero-indexed number of the argument to return
     *
     * @see Prophecy\Promise\ReturnArgumentPromise
     *
     * @return $this
     */
    public function willReturnArgument($index = 0)
    {
        return $this->will(new Promise\ReturnArgumentPromise($index));
    }

    /**
     * Sets throw promise to the prophecy.
     *
     * @see Prophecy\Promise\ThrowPromise
     *
     * @param string|\Exception $exception Exception class or instance
     *
     * @return $this
     */
    public function willThrow($exception)
    {
        return $this->will(new Promise\ThrowPromise($exception));
    }

    /**
     * Sets custom prediction to the prophecy.
     *
     * @param callable|Prediction\PredictionInterface $prediction
     *
     * @return $this
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function should($prediction)
    {
        if (is_callable($prediction)) {
            $prediction = new Prediction\CallbackPrediction($prediction);
        }

        if (!$prediction instanceof Prediction\PredictionInterface) {
            throw new InvalidArgumentException(sprintf(
                'Expected callable or instance of PredictionInterface, but got %s.',
                gettype($prediction)
            ));
        }

        $this->bindToObjectProphecy();
        $this->prediction = $prediction;

        return $this;
    }

    /**
     * Sets call prediction to the prophecy.
     *
     * @see Prophecy\Prediction\CallPrediction
     *
     * @return $this
     */
    public function shouldBeCalled()
    {
        return $this->should(new Prediction\CallPrediction);
    }

    /**
     * Sets no calls prediction to the prophecy.
     *
     * @see Prophecy\Prediction\NoCallsPrediction
     *
     * @return $this
     */
    public function shouldNotBeCalled()
    {
        return $this->should(new Prediction\NoCallsPrediction);
    }

    /**
     * Sets call times prediction to the prophecy.
     *
     * @see Prophecy\Prediction\CallTimesPrediction
     *
     * @param $count
     *
     * @return $this
     */
    public function shouldBeCalledTimes($count)
    {
        return $this->should(new Prediction\CallTimesPrediction($count));
    }

    /**
     * Checks provided prediction immediately.
     *
     * @param callable|Prediction\PredictionInterface $prediction
     *
     * @return $this
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function shouldHave($prediction)
    {
        if (is_callable($prediction)) {
            $prediction = new Prediction\CallbackPrediction($prediction);
        }

        if (!$prediction instanceof Prediction\PredictionInterface) {
            throw new InvalidArgumentException(sprintf(
                'Expected callable or instance of PredictionInterface, but got %s.',
                gettype($prediction)
            ));
        }

        if (null === $this->promise) {
            $this->willReturn();
        }

        $calls = $this->getObjectProphecy()->findProphecyMethodCalls(
            $this->getMethodName(),
            $this->getArgumentsWildcard()
        );

        try {
            $prediction->check($calls, $this->getObjectProphecy(), $this);
            $this->checkedPredictions[] = $prediction;
        } catch (\Exception $e) {
            $this->checkedPredictions[] = $prediction;

            throw $e;
        }

        return $this;
    }

    /**
     * Checks call prediction.
     *
     * @see Prophecy\Prediction\CallPrediction
     *
     * @return $this
     */
    public function shouldHaveBeenCalled()
    {
        return $this->shouldHave(new Prediction\CallPrediction);
    }

    /**
     * Checks no calls prediction.
     *
     * @see Prophecy\Prediction\NoCallsPrediction
     *
     * @return $this
     */
    public function shouldNotHaveBeenCalled()
    {
        return $this->shouldHave(new Prediction\NoCallsPrediction);
    }

    /**
     * Checks no calls prediction.
     *
     * @see Prophecy\Prediction\NoCallsPrediction
     * @deprecated
     *
     * @return $this
     */
    public function shouldNotBeenCalled()
    {
        return $this->shouldNotHaveBeenCalled();
    }

    /**
     * Checks call times prediction.
     *
     * @see Prophecy\Prediction\CallTimesPrediction
     *
     * @param int $count
     *
     * @return $this
     */
    public function shouldHaveBeenCalledTimes($count)
    {
        return $this->shouldHave(new Prediction\CallTimesPrediction($count));
    }

    /**
     * Checks currently registered [with should(...)] prediction.
     */
    public function checkPrediction()
    {
        if (null === $this->prediction) {
            return;
        }

        $this->shouldHave($this->prediction);
    }

    /**
     * Returns currently registered promise.
     *
     * @return null|Promise\PromiseInterface
     */
    public function getPromise()
    {
        return $this->promise;
    }

    /**
     * Returns currently registered prediction.
     *
     * @return null|Prediction\PredictionInterface
     */
    public function getPrediction()
    {
        return $this->prediction;
    }

    /**
     * Returns predictions that were checked on this object.
     *
     * @return Prediction\PredictionInterface[]
     */
    public function getCheckedPredictions()
    {
        return $this->checkedPredictions;
    }

    /**
     * Returns object prophecy this method prophecy is tied to.
     *
     * @return ObjectProphecy
     */
    public function getObjectProphecy()
    {
        return $this->objectProphecy;
    }

    /**
     * Returns method name.
     *
     * @return string
     */
    public function getMethodName()
    {
        return $this->methodName;
    }

    /**
     * Returns arguments wildcard.
     *
     * @return Argument\ArgumentsWildcard
     */
    public function getArgumentsWildcard()
    {
        return $this->argumentsWildcard;
    }

    private function bindToObjectProphecy()
    {
        if ($this->bound) {
            return;
        }

        $this->getObjectProphecy()->addMethodProphecy($this);
        $this->bound = true;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Comparator;

use SebastianBergmann\Comparator\Comparator;
use SebastianBergmann\Comparator\ComparisonFailure;

/**
 * Closure comparator.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
final class ClosureComparator extends Comparator
{
    public function accepts($expected, $actual)
    {
        return is_object($expected) && $expected instanceof \Closure
            && is_object($actual) && $actual instanceof \Closure;
    }

    public function assertEquals($expected, $actual, $delta = 0.0, $canonicalize = false, $ignoreCase = false)
    {
        throw new ComparisonFailure(
            $expected,
            $actual,
            // we don't need a diff
            '',
            '',
            false,
            'all closures are born different'
        );
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Comparator;

use SebastianBergmann\Comparator\Factory as BaseFactory;

/**
 * Prophecy comparator factory.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
final class Factory extends BaseFactory
{
    /**
     * @var Factory
     */
    private static $instance;

    public function __construct()
    {
        parent::__construct();

        $this->register(new ClosureComparator());
    }

    /**
     * @return Factory
     */
    public static function getInstance()
    {
        if (self::$instance === null) {
            self::$instance = new Factory;
        }

        return self::$instance;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy;

use Prophecy\Argument\Token;

/**
 * Argument tokens shortcuts.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Argument
{
    /**
     * Checks that argument is exact value or object.
     *
     * @param mixed $value
     *
     * @return Token\ExactValueToken
     */
    public static function exact($value)
    {
        return new Token\ExactValueToken($value);
    }

    /**
     * Checks that argument is of specific type or instance of specific class.
     *
     * @param string $type Type name (`integer`, `string`) or full class name
     *
     * @return Token\TypeToken
     */
    public static function type($type)
    {
        return new Token\TypeToken($type);
    }

    /**
     * Checks that argument object has specific state.
     *
     * @param string $methodName
     * @param mixed  $value
     *
     * @return Token\ObjectStateToken
     */
    public static function which($methodName, $value)
    {
        return new Token\ObjectStateToken($methodName, $value);
    }

    /**
     * Checks that argument matches provided callback.
     *
     * @param callable $callback
     *
     * @return Token\CallbackToken
     */
    public static function that($callback)
    {
        return new Token\CallbackToken($callback);
    }

    /**
     * Matches any single value.
     *
     * @return Token\AnyValueToken
     */
    public static function any()
    {
        return new Token\AnyValueToken;
    }

    /**
     * Matches all values to the rest of the signature.
     *
     * @return Token\AnyValuesToken
     */
    public static function cetera()
    {
        return new Token\AnyValuesToken;
    }

    /**
     * Checks that argument matches all tokens
     *
     * @param mixed ... a list of tokens
     *
     * @return Token\LogicalAndToken
     */
    public static function allOf()
    {
        return new Token\LogicalAndToken(func_get_args());
    }

    /**
     * Checks that argument array or countable object has exact number of elements.
     *
     * @param integer $value array elements count
     *
     * @return Token\ArrayCountToken
     */
    public static function size($value)
    {
        return new Token\ArrayCountToken($value);
    }

    /**
     * Checks that argument array contains (key, value) pair
     *
     * @param mixed $key   exact value or token
     * @param mixed $value exact value or token
     *
     * @return Token\ArrayEntryToken
     */
    public static function withEntry($key, $value)
    {
        return new Token\ArrayEntryToken($key, $value);
    }

    /**
     * Checks that arguments array entries all match value
     *
     * @param mixed $value
     *
     * @return Token\ArrayEveryEntryToken
     */
    public static function withEveryEntry($value)
    {
        return new Token\ArrayEveryEntryToken($value);
    }

    /**
     * Checks that argument array contains value
     *
     * @param mixed $value
     *
     * @return Token\ArrayEntryToken
     */
    public static function containing($value)
    {
        return new Token\ArrayEntryToken(self::any(), $value);
    }

    /**
     * Checks that argument array has key
     *
     * @param mixed $key exact value or token
     *
     * @return Token\ArrayEntryToken
     */
    public static function withKey($key)
    {
        return new Token\ArrayEntryToken($key, self::any());
    }

    /**
     * Checks that argument does not match the value|token.
     *
     * @param mixed $value either exact value or argument token
     *
     * @return Token\LogicalNotToken
     */
    public static function not($value)
    {
        return new Token\LogicalNotToken($value);
    }

    /**
     * @param string $value
     *
     * @return Token\StringContainsToken
     */
    public static function containingString($value)
    {
        return new Token\StringContainsToken($value);
    }

    /**
     * Checks that argument is identical value.
     *
     * @param mixed $value
     *
     * @return Token\IdenticalValueToken
     */
    public static function is($value)
    {
        return new Token\IdenticalValueToken($value);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy;

use Prophecy\Doubler\Doubler;
use Prophecy\Doubler\LazyDouble;
use Prophecy\Doubler\ClassPatch;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\RevealerInterface;
use Prophecy\Prophecy\Revealer;
use Prophecy\Call\CallCenter;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\PredictionException;
use Prophecy\Exception\Prediction\AggregateException;

/**
 * Prophet creates prophecies.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Prophet
{
    private $doubler;
    private $revealer;
    private $util;

    /**
     * @var ObjectProphecy[]
     */
    private $prophecies = array();

    /**
     * Initializes Prophet.
     *
     * @param null|Doubler           $doubler
     * @param null|RevealerInterface $revealer
     * @param null|StringUtil        $util
     */
    public function __construct(Doubler $doubler = null, RevealerInterface $revealer = null,
                                StringUtil $util = null)
    {
        if (null === $doubler) {
            $doubler = new Doubler;
            $doubler->registerClassPatch(new ClassPatch\SplFileInfoPatch);
            $doubler->registerClassPatch(new ClassPatch\TraversablePatch);
            $doubler->registerClassPatch(new ClassPatch\DisableConstructorPatch);
            $doubler->registerClassPatch(new ClassPatch\ProphecySubjectPatch);
            $doubler->registerClassPatch(new ClassPatch\ReflectionClassNewInstancePatch);
            $doubler->registerClassPatch(new ClassPatch\HhvmExceptionPatch());
            $doubler->registerClassPatch(new ClassPatch\MagicCallPatch);
            $doubler->registerClassPatch(new ClassPatch\KeywordPatch);
        }

        $this->doubler  = $doubler;
        $this->revealer = $revealer ?: new Revealer;
        $this->util     = $util ?: new StringUtil;
    }

    /**
     * Creates new object prophecy.
     *
     * @param null|string $classOrInterface Class or interface name
     *
     * @return ObjectProphecy
     */
    public function prophesize($classOrInterface = null)
    {
        $this->prophecies[] = $prophecy = new ObjectProphecy(
            new LazyDouble($this->doubler),
            new CallCenter($this->util),
            $this->revealer
        );

        if ($classOrInterface && class_exists($classOrInterface)) {
            return $prophecy->willExtend($classOrInterface);
        }

        if ($classOrInterface && interface_exists($classOrInterface)) {
            return $prophecy->willImplement($classOrInterface);
        }

        return $prophecy;
    }

    /**
     * Returns all created object prophecies.
     *
     * @return ObjectProphecy[]
     */
    public function getProphecies()
    {
        return $this->prophecies;
    }

    /**
     * Returns Doubler instance assigned to this Prophet.
     *
     * @return Doubler
     */
    public function getDoubler()
    {
        return $this->doubler;
    }

    /**
     * Checks all predictions defined by prophecies of this Prophet.
     *
     * @throws Exception\Prediction\AggregateException If any prediction fails
     */
    public function checkPredictions()
    {
        $exception = new AggregateException("Some predictions failed:\n");
        foreach ($this->prophecies as $prophecy) {
            try {
                $prophecy->checkProphecyMethodsPredictions();
            } catch (PredictionException $e) {
                $exception->append($e);
            }
        }

        if (count($exception->getExceptions())) {
            throw $exception;
        }
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception;

/**
 * Core Prophecy exception interface.
 * All Prophecy exceptions implement it.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface Exception
{
    /**
     * @return string
     */
    public function getMessage();
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prophecy;

use Prophecy\Prophecy\ObjectProphecy;

class ObjectProphecyException extends \RuntimeException implements ProphecyException
{
    private $objectProphecy;

    public function __construct($message, ObjectProphecy $objectProphecy)
    {
        parent::__construct($message);

        $this->objectProphecy = $objectProphecy;
    }

    /**
     * @return ObjectProphecy
     */
    public function getObjectProphecy()
    {
        return $this->objectProphecy;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prophecy;

use Prophecy\Exception\Exception;

interface ProphecyException extends Exception
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prophecy;

use Prophecy\Prophecy\MethodProphecy;

class MethodProphecyException extends ObjectProphecyException
{
    private $methodProphecy;

    public function __construct($message, MethodProphecy $methodProphecy)
    {
        parent::__construct($message, $methodProphecy->getObjectProphecy());

        $this->methodProphecy = $methodProphecy;
    }

    /**
     * @return MethodProphecy
     */
    public function getMethodProphecy()
    {
        return $this->methodProphecy;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

class InterfaceNotFoundException extends ClassNotFoundException
{
    public function getInterfaceName()
    {
        return $this->getClassname();
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

use ReflectionClass;

class ClassMirrorException extends \RuntimeException implements DoublerException
{
    private $class;

    public function __construct($message, ReflectionClass $class)
    {
        parent::__construct($message);

        $this->class = $class;
    }

    public function getReflectedClass()
    {
        return $this->class;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

use RuntimeException;

class DoubleException extends RuntimeException implements DoublerException
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

use Prophecy\Exception\Exception;

interface DoublerException extends Exception
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

class MethodNotFoundException extends DoubleException
{
    /**
     * @var string
     */
    private $classname;

    /**
     * @var string
     */
    private $methodName;

    /**
     * @var array
     */
    private $arguments;

    /**
     * @param string $message
     * @param string $classname
     * @param string $methodName
     * @param null|Argument\ArgumentsWildcard|array $arguments
     */
    public function __construct($message, $classname, $methodName, $arguments = null)
    {
        parent::__construct($message);

        $this->classname  = $classname;
        $this->methodName = $methodName;
        $this->arguments = $arguments;
    }

    public function getClassname()
    {
        return $this->classname;
    }

    public function getMethodName()
    {
        return $this->methodName;
    }

    public function getArguments()
    {
        return $this->arguments;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

class ReturnByReferenceException extends DoubleException
{
    private $classname;
    private $methodName;

    /**
     * @param string $message
     * @param string $classname
     * @param string $methodName
     */
    public function __construct($message, $classname, $methodName)
    {
        parent::__construct($message);

        $this->classname  = $classname;
        $this->methodName = $methodName;
    }

    public function getClassname()
    {
        return $this->classname;
    }

    public function getMethodName()
    {
        return $this->methodName;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

use Prophecy\Doubler\Generator\Node\ClassNode;

class ClassCreatorException extends \RuntimeException implements DoublerException
{
    private $node;

    public function __construct($message, ClassNode $node)
    {
        parent::__construct($message);

        $this->node = $node;
    }

    public function getClassNode()
    {
        return $this->node;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Doubler;

class ClassNotFoundException extends DoubleException
{
    private $classname;

    /**
     * @param string $message
     * @param string $classname
     */
    public function __construct($message, $classname)
    {
        parent::__construct($message);

        $this->classname = $classname;
    }

    public function getClassname()
    {
        return $this->classname;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Exception\Prophecy\MethodProphecyException;

class UnexpectedCallsException extends MethodProphecyException implements PredictionException
{
    private $calls = array();

    public function __construct($message, MethodProphecy $methodProphecy, array $calls)
    {
        parent::__construct($message, $methodProphecy);

        $this->calls = $calls;
    }

    public function getCalls()
    {
        return $this->calls;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use Prophecy\Exception\Exception;

interface PredictionException extends Exception
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use RuntimeException;

/**
 * Basic failed prediction exception.
 * Use it for custom prediction failures.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class FailedPredictionException extends RuntimeException implements PredictionException
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use Prophecy\Exception\Prophecy\MethodProphecyException;

class NoCallsException extends MethodProphecyException implements PredictionException
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use Prophecy\Prophecy\ObjectProphecy;

class AggregateException extends \RuntimeException implements PredictionException
{
    private $exceptions = array();
    private $objectProphecy;

    public function append(PredictionException $exception)
    {
        $message = $exception->getMessage();
        $message = '  '.strtr($message, array("\n" => "\n  "))."\n";

        $this->message      = rtrim($this->message.$message);
        $this->exceptions[] = $exception;
    }

    /**
     * @return PredictionException[]
     */
    public function getExceptions()
    {
        return $this->exceptions;
    }

    public function setObjectProphecy(ObjectProphecy $objectProphecy)
    {
        $this->objectProphecy = $objectProphecy;
    }

    /**
     * @return ObjectProphecy
     */
    public function getObjectProphecy()
    {
        return $this->objectProphecy;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Prediction;

use Prophecy\Prophecy\MethodProphecy;

class UnexpectedCallsCountException extends UnexpectedCallsException
{
    private $expectedCount;

    public function __construct($message, MethodProphecy $methodProphecy, $count, array $calls)
    {
        parent::__construct($message, $methodProphecy, $calls);

        $this->expectedCount = intval($count);
    }

    public function getExpectedCount()
    {
        return $this->expectedCount;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception\Call;

use Prophecy\Exception\Prophecy\ObjectProphecyException;
use Prophecy\Prophecy\ObjectProphecy;

class UnexpectedCallException extends ObjectProphecyException
{
    private $methodName;
    private $arguments;

    public function __construct($message, ObjectProphecy $objectProphecy,
                                $methodName, array $arguments)
    {
        parent::__construct($message, $objectProphecy);

        $this->methodName = $methodName;
        $this->arguments = $arguments;
    }

    public function getMethodName()
    {
        return $this->methodName;
    }

    public function getArguments()
    {
        return $this->arguments;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Exception;

class InvalidArgumentException extends \InvalidArgumentException implements Exception
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler;

use ReflectionClass;

/**
 * Cached class doubler.
 * Prevents mirroring/creation of the same structure twice.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CachedDoubler extends Doubler
{
    private $classes = array();

    /**
     * {@inheritdoc}
     */
    public function registerClassPatch(ClassPatch\ClassPatchInterface $patch)
    {
        $this->classes[] = array();

        parent::registerClassPatch($patch);
    }

    /**
     * {@inheritdoc}
     */
    protected function createDoubleClass(ReflectionClass $class = null, array $interfaces)
    {
        $classId = $this->generateClassId($class, $interfaces);
        if (isset($this->classes[$classId])) {
            return $this->classes[$classId];
        }

        return $this->classes[$classId] = parent::createDoubleClass($class, $interfaces);
    }

    /**
     * @param ReflectionClass   $class
     * @param ReflectionClass[] $interfaces
     *
     * @return string
     */
    private function generateClassId(ReflectionClass $class = null, array $interfaces)
    {
        $parts = array();
        if (null !== $class) {
            $parts[] = $class->getName();
        }
        foreach ($interfaces as $interface) {
            $parts[] = $interface->getName();
        }
        sort($parts);

        return md5(implode('', $parts));
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler;

/**
 * Core double interface.
 * All doubled classes will implement this one.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface DoubleInterface
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler;

use Doctrine\Instantiator\Instantiator;
use Prophecy\Doubler\ClassPatch\ClassPatchInterface;
use Prophecy\Doubler\Generator\ClassMirror;
use Prophecy\Doubler\Generator\ClassCreator;
use Prophecy\Exception\InvalidArgumentException;
use ReflectionClass;

/**
 * Cached class doubler.
 * Prevents mirroring/creation of the same structure twice.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Doubler
{
    private $mirror;
    private $creator;
    private $namer;

    /**
     * @var ClassPatchInterface[]
     */
    private $patches = array();

    /**
     * @var \Doctrine\Instantiator\Instantiator
     */
    private $instantiator;

    /**
     * Initializes doubler.
     *
     * @param ClassMirror   $mirror
     * @param ClassCreator  $creator
     * @param NameGenerator $namer
     */
    public function __construct(ClassMirror $mirror = null, ClassCreator $creator = null,
                                NameGenerator $namer = null)
    {
        $this->mirror  = $mirror  ?: new ClassMirror;
        $this->creator = $creator ?: new ClassCreator;
        $this->namer   = $namer   ?: new NameGenerator;
    }

    /**
     * Returns list of registered class patches.
     *
     * @return ClassPatchInterface[]
     */
    public function getClassPatches()
    {
        return $this->patches;
    }

    /**
     * Registers new class patch.
     *
     * @param ClassPatchInterface $patch
     */
    public function registerClassPatch(ClassPatchInterface $patch)
    {
        $this->patches[] = $patch;

        @usort($this->patches, function (ClassPatchInterface $patch1, ClassPatchInterface $patch2) {
            return $patch2->getPriority() - $patch1->getPriority();
        });
    }

    /**
     * Creates double from specific class or/and list of interfaces.
     *
     * @param ReflectionClass   $class
     * @param ReflectionClass[] $interfaces Array of ReflectionClass instances
     * @param array             $args       Constructor arguments
     *
     * @return DoubleInterface
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function double(ReflectionClass $class = null, array $interfaces, array $args = null)
    {
        foreach ($interfaces as $interface) {
            if (!$interface instanceof ReflectionClass) {
                throw new InvalidArgumentException(sprintf(
                    "[ReflectionClass \$interface1 [, ReflectionClass \$interface2]] array expected as\n".
                    "a second argument to `Doubler::double(...)`, but got %s.",
                    is_object($interface) ? get_class($interface).' class' : gettype($interface)
                ));
            }
        }

        $classname  = $this->createDoubleClass($class, $interfaces);
        $reflection = new ReflectionClass($classname);

        if (null !== $args) {
            return $reflection->newInstanceArgs($args);
        }
        if ((null === $constructor = $reflection->getConstructor())
            || ($constructor->isPublic() && !$constructor->isFinal())) {
            return $reflection->newInstance();
        }

        if (!$this->instantiator) {
            $this->instantiator = new Instantiator();
        }

        return $this->instantiator->instantiate($classname);
    }

    /**
     * Creates double class and returns its FQN.
     *
     * @param ReflectionClass   $class
     * @param ReflectionClass[] $interfaces
     *
     * @return string
     */
    protected function createDoubleClass(ReflectionClass $class = null, array $interfaces)
    {
        $name = $this->namer->name($class, $interfaces);
        $node = $this->mirror->reflect($class, $interfaces);

        foreach ($this->patches as $patch) {
            if ($patch->supports($node)) {
                $patch->apply($node);
            }
        }

        $this->creator->create($name, $node);

        return $name;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator;

/**
 * Class code creator.
 * Generates PHP code for specific class node tree.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ClassCodeGenerator
{
    /**
     * Generates PHP code for class node.
     *
     * @param string         $classname
     * @param Node\ClassNode $class
     *
     * @return string
     */
    public function generate($classname, Node\ClassNode $class)
    {
        $parts     = explode('\\', $classname);
        $classname = array_pop($parts);
        $namespace = implode('\\', $parts);

        $code = sprintf("class %s extends \%s implements %s {\n",
            $classname, $class->getParentClass(), implode(', ',
                array_map(function ($interface) {return '\\'.$interface;}, $class->getInterfaces())
            )
        );

        foreach ($class->getProperties() as $name => $visibility) {
            $code .= sprintf("%s \$%s;\n", $visibility, $name);
        }
        $code .= "\n";

        foreach ($class->getMethods() as $method) {
            $code .= $this->generateMethod($method)."\n";
        }
        $code .= "\n}";

        return sprintf("namespace %s {\n%s\n}", $namespace, $code);
    }

    private function generateMethod(Node\MethodNode $method)
    {
        $php = sprintf("%s %s function %s%s(%s) {\n",
            $method->getVisibility(),
            $method->isStatic() ? 'static' : '',
            $method->returnsReference() ? '&':'',
            $method->getName(),
            implode(', ', $this->generateArguments($method->getArguments()))
        );
        $php .= $method->getCode()."\n";

        return $php.'}';
    }

    private function generateArguments(array $arguments)
    {
        return array_map(function (Node\ArgumentNode $argument) {
            $php = '';

            if ($hint = $argument->getTypeHint()) {
                if ('array' === $hint || 'callable' === $hint) {
                    $php .= $hint;
                } else {
                    $php .= '\\'.$hint;
                }
            }

            $php .= ' '.($argument->isPassedByReference() ? '&' : '').'$'.$argument->getName();

            if ($argument->isOptional()) {
                $php .= ' = '.var_export($argument->getDefault(), true);
            }

            return $php;
        }, $arguments);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator;

use Prophecy\Exception\Doubler\ClassCreatorException;

/**
 * Class creator.
 * Creates specific class in current environment.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ClassCreator
{
    private $generator;

    /**
     * Initializes creator.
     *
     * @param ClassCodeGenerator $generator
     */
    public function __construct(ClassCodeGenerator $generator = null)
    {
        $this->generator = $generator ?: new ClassCodeGenerator;
    }

    /**
     * Creates class.
     *
     * @param string         $classname
     * @param Node\ClassNode $class
     *
     * @return mixed
     *
     * @throws \Prophecy\Exception\Doubler\ClassCreatorException
     */
    public function create($classname, Node\ClassNode $class)
    {
        $code = $this->generator->generate($classname, $class);
        $return = eval($code);

        if (!class_exists($classname, false)) {
            if (count($class->getInterfaces())) {
                throw new ClassCreatorException(sprintf(
                    'Could not double `%s` and implement interfaces: [%s].',
                    $class->getParentClass(), implode(', ', $class->getInterfaces())
                ), $class);
            }

            throw new ClassCreatorException(
                sprintf('Could not double `%s`.', $class->getParentClass()),
                $class
            );
        }

        return $return;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator;

/**
 * Reflection interface.
 * All reflected classes implement this interface.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface ReflectionInterface
{
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator;

use Prophecy\Exception\InvalidArgumentException;
use Prophecy\Exception\Doubler\ClassMirrorException;
use ReflectionClass;
use ReflectionMethod;
use ReflectionParameter;

/**
 * Class mirror.
 * Core doubler class. Mirrors specific class and/or interfaces into class node tree.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ClassMirror
{
    private static $reflectableMethods = array(
        '__construct',
        '__destruct',
        '__sleep',
        '__wakeup',
        '__toString',
        '__call',
    );

    /**
     * Reflects provided arguments into class node.
     *
     * @param ReflectionClass   $class
     * @param ReflectionClass[] $interfaces
     *
     * @return Node\ClassNode
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function reflect(ReflectionClass $class = null, array $interfaces)
    {
        $node = new Node\ClassNode;

        if (null !== $class) {
            if (true === $class->isInterface()) {
                throw new InvalidArgumentException(sprintf(
                    "Could not reflect %s as a class, because it\n".
                    "is interface - use the second argument instead.",
                    $class->getName()
                ));
            }

            $this->reflectClassToNode($class, $node);
        }

        foreach ($interfaces as $interface) {
            if (!$interface instanceof ReflectionClass) {
                throw new InvalidArgumentException(sprintf(
                    "[ReflectionClass \$interface1 [, ReflectionClass \$interface2]] array expected as\n".
                    "a second argument to `ClassMirror::reflect(...)`, but got %s.",
                    is_object($interface) ? get_class($interface).' class' : gettype($interface)
                ));
            }
            if (false === $interface->isInterface()) {
                throw new InvalidArgumentException(sprintf(
                    "Could not reflect %s as an interface, because it\n".
                    "is class - use the first argument instead.",
                    $interface->getName()
                ));
            }

            $this->reflectInterfaceToNode($interface, $node);
        }

        $node->addInterface('Prophecy\Doubler\Generator\ReflectionInterface');

        return $node;
    }

    private function reflectClassToNode(ReflectionClass $class, Node\ClassNode $node)
    {
        if (true === $class->isFinal()) {
            throw new ClassMirrorException(sprintf(
                'Could not reflect class %s as it is marked final.', $class->getName()
            ), $class);
        }

        $node->setParentClass($class->getName());

        foreach ($class->getMethods(ReflectionMethod::IS_ABSTRACT) as $method) {
            if (false === $method->isProtected()) {
                continue;
            }

            $this->reflectMethodToNode($method, $node);
        }

        foreach ($class->getMethods(ReflectionMethod::IS_PUBLIC) as $method) {
            if (0 === strpos($method->getName(), '_')
                && !in_array($method->getName(), self::$reflectableMethods)) {
                continue;
            }

            if (true === $method->isFinal()) {
                continue;
            }

            $this->reflectMethodToNode($method, $node);
        }
    }

    private function reflectInterfaceToNode(ReflectionClass $interface, Node\ClassNode $node)
    {
        $node->addInterface($interface->getName());

        foreach ($interface->getMethods() as $method) {
            $this->reflectMethodToNode($method, $node);
        }
    }

    private function reflectMethodToNode(ReflectionMethod $method, Node\ClassNode $classNode)
    {
        $node = new Node\MethodNode($method->getName());

        if (true === $method->isProtected()) {
            $node->setVisibility('protected');
        }

        if (true === $method->isStatic()) {
            $node->setStatic();
        }

        if (true === $method->returnsReference()) {
            $node->setReturnsReference();
        }

        if (is_array($params = $method->getParameters()) && count($params)) {
            foreach ($params as $param) {
                $this->reflectArgumentToNode($param, $node);
            }
        }

        $classNode->addMethod($node);
    }

    private function reflectArgumentToNode(ReflectionParameter $parameter, Node\MethodNode $methodNode)
    {
        $name = $parameter->getName() == '...' ? '__dot_dot_dot__' : $parameter->getName();
        $node = new Node\ArgumentNode($name);

        $typeHint = $this->getTypeHint($parameter);
        $node->setTypeHint($typeHint);

        if (true === $parameter->isDefaultValueAvailable()) {
            $node->setDefault($parameter->getDefaultValue());
        } elseif (true === $parameter->isOptional()
              || (true === $parameter->allowsNull() && $typeHint)) {
            $node->setDefault(null);
        }

        if (true === $parameter->isPassedByReference()) {
            $node->setAsPassedByReference();
        }

        $methodNode->addArgument($node);
    }

    private function getTypeHint(ReflectionParameter $parameter)
    {
        if (null !== $className = $this->getParameterClassName($parameter)) {
            return $className;
        }

        if (true === $parameter->isArray()) {
            return 'array';
        }

        if (version_compare(PHP_VERSION, '5.4', '>=') && true === $parameter->isCallable()) {
            return 'callable';
        }

        return null;
    }

    private function getParameterClassName(ReflectionParameter $parameter)
    {
        try {
            return $parameter->getClass() ? $parameter->getClass()->getName() : null;
        } catch (\ReflectionException $e) {
            preg_match('/\[\s\<\w+?>\s([\w,\\\]+)/s', $parameter, $matches);

            return isset($matches[1]) ? $matches[1] : null;
        }
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator\Node;

/**
 * Argument node.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ArgumentNode
{
    private $name;
    private $typeHint;
    private $default;
    private $optional    = false;
    private $byReference = false;

    /**
     * @param string $name
     */
    public function __construct($name)
    {
        $this->name = $name;
    }

    public function getName()
    {
        return $this->name;
    }

    public function getTypeHint()
    {
        return $this->typeHint;
    }

    public function setTypeHint($typeHint = null)
    {
        $this->typeHint = $typeHint;
    }

    public function getDefault()
    {
        return $this->default;
    }

    public function setDefault($default = null)
    {
        $this->optional = true;
        $this->default  = $default;
    }

    public function isOptional()
    {
        return $this->optional;
    }

    public function setAsPassedByReference($byReference = true)
    {
        $this->byReference = $byReference;
    }

    public function isPassedByReference()
    {
        return $this->byReference;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator\Node;

use Prophecy\Exception\InvalidArgumentException;

/**
 * Method node.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class MethodNode
{
    private $name;
    private $code;
    private $visibility = 'public';
    private $static = false;
    private $returnsReference = false;

    /**
     * @var ArgumentNode[]
     */
    private $arguments = array();

    /**
     * @param string $name
     * @param string $code
     */
    public function __construct($name, $code = null)
    {
        $this->name = $name;
        $this->code = $code;
    }

    public function getVisibility()
    {
        return $this->visibility;
    }

    /**
     * @param string $visibility
     */
    public function setVisibility($visibility)
    {
        $visibility = strtolower($visibility);

        if (!in_array($visibility, array('public', 'private', 'protected'))) {
            throw new InvalidArgumentException(sprintf(
                '`%s` method visibility is not supported.', $visibility
            ));
        }

        $this->visibility = $visibility;
    }

    public function isStatic()
    {
        return $this->static;
    }

    public function setStatic($static = true)
    {
        $this->static = (bool) $static;
    }

    public function returnsReference()
    {
        return $this->returnsReference;
    }

    public function setReturnsReference()
    {
        $this->returnsReference = true;
    }

    public function getName()
    {
        return $this->name;
    }

    public function addArgument(ArgumentNode $argument)
    {
        $this->arguments[] = $argument;
    }

    /**
     * @return ArgumentNode[]
     */
    public function getArguments()
    {
        return $this->arguments;
    }

    /**
     * @param string $code
     */
    public function setCode($code)
    {
        $this->code = $code;
    }

    public function getCode()
    {
        if ($this->returnsReference)
        {
            return "throw new \Prophecy\Exception\Doubler\ReturnByReferenceException('Returning by reference not supported', get_class(\$this), '{$this->name}');";
        }

        return (string) $this->code;
    }

    public function useParentCode()
    {
        $this->code = sprintf(
            'return parent::%s(%s);', $this->getName(), implode(', ',
                array_map(function (ArgumentNode $arg) { return '$'.$arg->getName(); }, $this->arguments)
            )
        );
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\Generator\Node;

use Prophecy\Exception\InvalidArgumentException;

/**
 * Class node.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ClassNode
{
    private $parentClass = 'stdClass';
    private $interfaces  = array();
    private $properties  = array();

    /**
     * @var MethodNode[]
     */
    private $methods     = array();

    public function getParentClass()
    {
        return $this->parentClass;
    }

    /**
     * @param string $class
     */
    public function setParentClass($class)
    {
        $this->parentClass = $class ?: 'stdClass';
    }

    /**
     * @return string[]
     */
    public function getInterfaces()
    {
        return $this->interfaces;
    }

    /**
     * @param string $interface
     */
    public function addInterface($interface)
    {
        if ($this->hasInterface($interface)) {
            return;
        }

        array_unshift($this->interfaces, $interface);
    }

    /**
     * @param string $interface
     *
     * @return bool
     */
    public function hasInterface($interface)
    {
        return in_array($interface, $this->interfaces);
    }

    public function getProperties()
    {
        return $this->properties;
    }

    public function addProperty($name, $visibility = 'public')
    {
        $visibility = strtolower($visibility);

        if (!in_array($visibility, array('public', 'private', 'protected'))) {
            throw new InvalidArgumentException(sprintf(
                '`%s` property visibility is not supported.', $visibility
            ));
        }

        $this->properties[$name] = $visibility;
    }

    /**
     * @return MethodNode[]
     */
    public function getMethods()
    {
        return $this->methods;
    }

    public function addMethod(MethodNode $method)
    {
        $this->methods[$method->getName()] = $method;
    }

    public function removeMethod($name)
    {
        unset($this->methods[$name]);
    }

    /**
     * @param string $name
     *
     * @return MethodNode|null
     */
    public function getMethod($name)
    {
        return $this->hasMethod($name) ? $this->methods[$name] : null;
    }

    /**
     * @param string $name
     *
     * @return bool
     */
    public function hasMethod($name)
    {
        return isset($this->methods[$name]);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler;

use Prophecy\Exception\Doubler\DoubleException;
use Prophecy\Exception\Doubler\ClassNotFoundException;
use Prophecy\Exception\Doubler\InterfaceNotFoundException;
use ReflectionClass;

/**
 * Lazy double.
 * Gives simple interface to describe double before creating it.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class LazyDouble
{
    private $doubler;
    private $class;
    private $interfaces = array();
    private $arguments  = null;
    private $double;

    /**
     * Initializes lazy double.
     *
     * @param Doubler $doubler
     */
    public function __construct(Doubler $doubler)
    {
        $this->doubler = $doubler;
    }

    /**
     * Tells doubler to use specific class as parent one for double.
     *
     * @param string|ReflectionClass $class
     *
     * @throws \Prophecy\Exception\Doubler\ClassNotFoundException
     * @throws \Prophecy\Exception\Doubler\DoubleException
     */
    public function setParentClass($class)
    {
        if (null !== $this->double) {
            throw new DoubleException('Can not extend class with already instantiated double.');
        }

        if (!$class instanceof ReflectionClass) {
            if (!class_exists($class)) {
                throw new ClassNotFoundException(sprintf('Class %s not found.', $class), $class);
            }

            $class = new ReflectionClass($class);
        }

        $this->class = $class;
    }

    /**
     * Tells doubler to implement specific interface with double.
     *
     * @param string|ReflectionClass $interface
     *
     * @throws \Prophecy\Exception\Doubler\InterfaceNotFoundException
     * @throws \Prophecy\Exception\Doubler\DoubleException
     */
    public function addInterface($interface)
    {
        if (null !== $this->double) {
            throw new DoubleException(
                'Can not implement interface with already instantiated double.'
            );
        }

        if (!$interface instanceof ReflectionClass) {
            if (!interface_exists($interface)) {
                throw new InterfaceNotFoundException(
                    sprintf('Interface %s not found.', $interface),
                    $interface
                );
            }

            $interface = new ReflectionClass($interface);
        }

        $this->interfaces[] = $interface;
    }

    /**
     * Sets constructor arguments.
     *
     * @param array $arguments
     */
    public function setArguments(array $arguments = null)
    {
        $this->arguments = $arguments;
    }

    /**
     * Creates double instance or returns already created one.
     *
     * @return DoubleInterface
     */
    public function getInstance()
    {
        if (null === $this->double) {
            if (null !== $this->arguments) {
                return $this->double = $this->doubler->double(
                    $this->class, $this->interfaces, $this->arguments
                );
            }

            $this->double = $this->doubler->double($this->class, $this->interfaces);
        }

        return $this->double;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;

/**
 * Remove method functionality from the double which will clash with php keywords.
 *
 * @author Milan Magudia <milan@magudia.com>
 */
class KeywordPatch implements ClassPatchInterface
{
    /**
     * Support any class
     *
     * @param ClassNode $node
     *
     * @return boolean
     */
    public function supports(ClassNode $node)
    {
        return true;
    }

    /**
     * Remove methods that clash with php keywords
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        $methodNames = array_keys($node->getMethods());
        $methodsToRemove = array_intersect($methodNames, $this->getKeywords());
        foreach ($methodsToRemove as $methodName) {
            $node->removeMethod($methodName);
        }
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority() {
        return 49;
    }

    /**
     * Returns array of php keywords.
     *
     * @return array
     */
    private function getKeywords() {

        return array(
            '__halt_compiler',
            'abstract',
            'and',
            'array',
            'as',
            'break',
            'callable',
            'case',
            'catch',
            'class',
            'clone',
            'const',
            'continue',
            'declare',
            'default',
            'die',
            'do',
            'echo',
            'else',
            'elseif',
            'empty',
            'enddeclare',
            'endfor',
            'endforeach',
            'endif',
            'endswitch',
            'endwhile',
            'eval',
            'exit',
            'extends',
            'final',
            'finally',
            'for',
            'foreach',
            'function',
            'global',
            'goto',
            'if',
            'implements',
            'include',
            'include_once',
            'instanceof',
            'insteadof',
            'interface',
            'isset',
            'list',
            'namespace',
            'new',
            'or',
            'print',
            'private',
            'protected',
            'public',
            'require',
            'require_once',
            'return',
            'static',
            'switch',
            'throw',
            'trait',
            'try',
            'unset',
            'use',
            'var',
            'while',
            'xor',
            'yield',
        );
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;
use Prophecy\Doubler\Generator\Node\MethodNode;
use Prophecy\Doubler\Generator\Node\ArgumentNode;

/**
 * Add Prophecy functionality to the double.
 * This is a core class patch for Prophecy.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ProphecySubjectPatch implements ClassPatchInterface
{
    /**
     * Always returns true.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        return true;
    }

    /**
     * Apply Prophecy functionality to class node.
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        $node->addInterface('Prophecy\Prophecy\ProphecySubjectInterface');
        $node->addProperty('objectProphecy', 'private');

        foreach ($node->getMethods() as $name => $method) {
            if ('__construct' === strtolower($name)) {
                continue;
            }

            $method->setCode(
                'return $this->getProphecy()->makeProphecyMethodCall(__FUNCTION__, func_get_args());'
            );
        }

        $prophecySetter = new MethodNode('setProphecy');
        $prophecyArgument = new ArgumentNode('prophecy');
        $prophecyArgument->setTypeHint('Prophecy\Prophecy\ProphecyInterface');
        $prophecySetter->addArgument($prophecyArgument);
        $prophecySetter->setCode('$this->objectProphecy = $prophecy;');

        $prophecyGetter = new MethodNode('getProphecy');
        $prophecyGetter->setCode('return $this->objectProphecy;');

        if ($node->hasMethod('__call')) {
            $__call = $node->getMethod('__call');
        } else {
            $__call = new MethodNode('__call');
            $__call->addArgument(new ArgumentNode('name'));
            $__call->addArgument(new ArgumentNode('arguments'));

            $node->addMethod($__call);
        }

        $__call->setCode(<<<PHP
throw new \Prophecy\Exception\Doubler\MethodNotFoundException(
    sprintf('Method `%s::%s()` not found.', get_class(\$this), func_get_arg(0)),
    \$this->getProphecy(), func_get_arg(0)
);
PHP
        );

        $node->addMethod($prophecySetter);
        $node->addMethod($prophecyGetter);
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority()
    {
        return 0;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use phpDocumentor\Reflection\DocBlock;
use Prophecy\Doubler\Generator\Node\ClassNode;
use Prophecy\Doubler\Generator\Node\MethodNode;

/**
 * Discover Magical API using "@method" PHPDoc format.
 *
 * @author Thomas Tourlourat <thomas@tourlourat.com>
 */
class MagicCallPatch implements ClassPatchInterface
{
    /**
     * Support any class
     *
     * @param ClassNode $node
     *
     * @return boolean
     */
    public function supports(ClassNode $node)
    {
        return true;
    }

    /**
     * Discover Magical API
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        $parentClass = $node->getParentClass();
        $reflectionClass = new \ReflectionClass($parentClass);

        $phpdoc = new DocBlock($reflectionClass->getDocComment());

        $tagList = $phpdoc->getTagsByName('method');

        foreach($tagList as $tag) {
            $methodName = $tag->getMethodName();

            if (!$reflectionClass->hasMethod($methodName)) {
                $methodNode = new MethodNode($tag->getMethodName());
                $methodNode->setStatic($tag->isStatic());

                $node->addMethod($methodNode);
            }
        }
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return integer Priority number (higher - earlier)
     */
    public function getPriority()
    {
        return 50;
    }
}

<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;
use Prophecy\Doubler\Generator\Node\MethodNode;

/**
 * Traversable interface patch.
 * Forces classes that implement interfaces, that extend Traversable to also implement Iterator.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class TraversablePatch implements ClassPatchInterface
{
    /**
     * Supports nodetree, that implement Traversable, but not Iterator or IteratorAggregate.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        if (in_array('Iterator', $node->getInterfaces())) {
            return false;
        }
        if (in_array('IteratorAggregate', $node->getInterfaces())) {
            return false;
        }

        foreach ($node->getInterfaces() as $interface) {
            if ('Traversable' !== $interface && !is_subclass_of($interface, 'Traversable')) {
                continue;
            }
            if ('Iterator' === $interface || is_subclass_of($interface, 'Iterator')) {
                continue;
            }
            if ('IteratorAggregate' === $interface || is_subclass_of($interface, 'IteratorAggregate')) {
                continue;
            }

            return true;
        }

        return false;
    }

    /**
     * Forces class to implement Iterator interface.
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        $node->addInterface('Iterator');

        $node->addMethod(new MethodNode('current'));
        $node->addMethod(new MethodNode('key'));
        $node->addMethod(new MethodNode('next'));
        $node->addMethod(new MethodNode('rewind'));
        $node->addMethod(new MethodNode('valid'));
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority()
    {
        return 100;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;
use Prophecy\Doubler\Generator\Node\MethodNode;

/**
 * SplFileInfo patch.
 * Makes SplFileInfo and derivative classes usable with Prophecy.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class SplFileInfoPatch implements ClassPatchInterface
{
    /**
     * Supports everything that extends SplFileInfo.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        if (null === $node->getParentClass()) {
            return false;
        }

        return 'SplFileInfo' === $node->getParentClass()
            || is_subclass_of($node->getParentClass(), 'SplFileInfo')
        ;
    }

    /**
     * Updated constructor code to call parent one with dummy file argument.
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        if ($node->hasMethod('__construct')) {
            $constructor = $node->getMethod('__construct');
        } else {
            $constructor = new MethodNode('__construct');
            $node->addMethod($constructor);
        }

        if ($this->nodeIsDirectoryIterator($node)) {
            $constructor->setCode('return parent::__construct("' . __DIR__ . '");');
            return;
        }

        $constructor->useParentCode();
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority()
    {
        return 50;
    }

    /**
     * @param ClassNode $node
     * @return boolean
     */
    private function nodeIsDirectoryIterator(ClassNode $node)
    {
        $parent = $node->getParentClass();
        return 'DirectoryIterator' === $parent
            || is_subclass_of($parent, 'DirectoryIterator');
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;
use Prophecy\Doubler\Generator\Node\MethodNode;

/**
 * Disable constructor.
 * Makes all constructor arguments optional.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class DisableConstructorPatch implements ClassPatchInterface
{
    /**
     * Checks if class has `__construct` method.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        return true;
    }

    /**
     * Makes all class constructor arguments optional.
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        if (!$node->hasMethod('__construct')) {
            $node->addMethod(new MethodNode('__construct', ''));

            return;
        }

        $constructor = $node->getMethod('__construct');
        foreach ($constructor->getArguments() as $argument) {
            $argument->setDefault(null);
        }

        $constructor->setCode(<<<PHP
if (0 < func_num_args()) {
    call_user_func_array(array('parent', '__construct'), func_get_args());
}
PHP
        );
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority()
    {
        return 100;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;

/**
 * Exception patch for HHVM to remove the stubs from special methods
 *
 * @author Christophe Coevoet <stof@notk.org>
 */
class HhvmExceptionPatch implements ClassPatchInterface
{
    /**
     * Supports exceptions on HHVM.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        if (!defined('HHVM_VERSION')) {
            return false;
        }

        return 'Exception' === $node->getParentClass() || is_subclass_of($node->getParentClass(), 'Exception');
    }

    /**
     * Removes special exception static methods from the doubled methods.
     *
     * @param ClassNode $node
     *
     * @return void
     */
    public function apply(ClassNode $node)
    {
        if ($node->hasMethod('setTraceOptions')) {
            $node->getMethod('setTraceOptions')->useParentCode();
        }
        if ($node->hasMethod('getTraceOptions')) {
            $node->getMethod('getTraceOptions')->useParentCode();
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getPriority()
    {
        return -50;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;

/**
 * ReflectionClass::newInstance patch.
 * Makes first argument of newInstance optional, since it works but signature is misleading
 *
 * @author Florian Klein <florian.klein@free.fr>
 */
class ReflectionClassNewInstancePatch implements ClassPatchInterface
{
    /**
     * Supports ReflectionClass
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node)
    {
        return 'ReflectionClass' === $node->getParentClass();
    }

    /**
     * Updates newInstance's first argument to make it optional
     *
     * @param ClassNode $node
     */
    public function apply(ClassNode $node)
    {
        foreach ($node->getMethod('newInstance')->getArguments() as $argument) {
            $argument->setDefault(null);
        }
    }

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher = earlier)
     */
    public function getPriority()
    {
        return 50;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler\ClassPatch;

use Prophecy\Doubler\Generator\Node\ClassNode;

/**
 * Class patch interface.
 * Class patches extend doubles functionality or help
 * Prophecy to avoid some internal PHP bugs.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface ClassPatchInterface
{
    /**
     * Checks if patch supports specific class node.
     *
     * @param ClassNode $node
     *
     * @return bool
     */
    public function supports(ClassNode $node);

    /**
     * Applies patch to the specific class node.
     *
     * @param ClassNode $node
     * @return void
     */
    public function apply(ClassNode $node);

    /**
     * Returns patch priority, which determines when patch will be applied.
     *
     * @return int Priority number (higher - earlier)
     */
    public function getPriority();
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Doubler;

use ReflectionClass;

/**
 * Name generator.
 * Generates classname for double.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class NameGenerator
{
    private static $counter = 1;

    /**
     * Generates name.
     *
     * @param ReflectionClass   $class
     * @param ReflectionClass[] $interfaces
     *
     * @return string
     */
    public function name(ReflectionClass $class = null, array $interfaces)
    {
        $parts = array();

        if (null !== $class) {
            $parts[] = $class->getName();
        } else {
            foreach ($interfaces as $interface) {
                $parts[] = $interface->getShortName();
            }
        }

        if (!count($parts)) {
            $parts[] = 'stdClass';
        }

        return sprintf('Double\%s\P%d', implode('\\', $parts), self::$counter++);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Argument\ArgumentsWildcard;
use Prophecy\Argument\Token\AnyValuesToken;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\UnexpectedCallsCountException;

/**
 * Prediction interface.
 * Predictions are logical test blocks, tied to `should...` keyword.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallTimesPrediction implements PredictionInterface
{
    private $times;
    private $util;

    /**
     * Initializes prediction.
     *
     * @param int        $times
     * @param StringUtil $util
     */
    public function __construct($times, StringUtil $util = null)
    {
        $this->times = intval($times);
        $this->util  = $util ?: new StringUtil;
    }

    /**
     * Tests that there was exact amount of calls made.
     *
     * @param Call[]         $calls
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @throws \Prophecy\Exception\Prediction\UnexpectedCallsCountException
     */
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method)
    {
        if ($this->times == count($calls)) {
            return;
        }

        $methodCalls = $object->findProphecyMethodCalls(
            $method->getMethodName(),
            new ArgumentsWildcard(array(new AnyValuesToken))
        );

        if (count($calls)) {
            $message = sprintf(
                "Expected exactly %d calls that match:\n".
                "  %s->%s(%s)\n".
                "but %d were made:\n%s",

                $this->times,
                get_class($object->reveal()),
                $method->getMethodName(),
                $method->getArgumentsWildcard(),
                count($calls),
                $this->util->stringifyCalls($calls)
            );
        } elseif (count($methodCalls)) {
            $message = sprintf(
                "Expected exactly %d calls that match:\n".
                "  %s->%s(%s)\n".
                "but none were made.\n".
                "Recorded `%s(...)` calls:\n%s",

                $this->times,
                get_class($object->reveal()),
                $method->getMethodName(),
                $method->getArgumentsWildcard(),
                $method->getMethodName(),
                $this->util->stringifyCalls($methodCalls)
            );
        } else {
            $message = sprintf(
                "Expected exactly %d calls that match:\n".
                "  %s->%s(%s)\n".
                "but none were made.",

                $this->times,
                get_class($object->reveal()),
                $method->getMethodName(),
                $method->getArgumentsWildcard()
            );
        }

        throw new UnexpectedCallsCountException($message, $method, $this->times, $calls);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\UnexpectedCallsException;

/**
 * No calls prediction.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class NoCallsPrediction implements PredictionInterface
{
    private $util;

    /**
     * Initializes prediction.
     *
     * @param null|StringUtil $util
     */
    public function __construct(StringUtil $util = null)
    {
        $this->util = $util ?: new StringUtil;
    }

    /**
     * Tests that there were no calls made.
     *
     * @param Call[]         $calls
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @throws \Prophecy\Exception\Prediction\UnexpectedCallsException
     */
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method)
    {
        if (!count($calls)) {
            return;
        }

        $verb = count($calls) === 1 ? 'was' : 'were';

        throw new UnexpectedCallsException(sprintf(
            "No calls expected that match:\n".
            "  %s->%s(%s)\n".
            "but %d %s made:\n%s",
            get_class($object->reveal()),
            $method->getMethodName(),
            $method->getArgumentsWildcard(),
            count($calls),
            $verb,
            $this->util->stringifyCalls($calls)
        ), $method, $calls);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;

/**
 * Prediction interface.
 * Predictions are logical test blocks, tied to `should...` keyword.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface PredictionInterface
{
    /**
     * Tests that double fulfilled prediction.
     *
     * @param Call[]        $calls
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @throws object
     * @return void
     */
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method);
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Exception\InvalidArgumentException;
use Closure;

/**
 * Callback prediction.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallbackPrediction implements PredictionInterface
{
    private $callback;

    /**
     * Initializes callback prediction.
     *
     * @param callable $callback Custom callback
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function __construct($callback)
    {
        if (!is_callable($callback)) {
            throw new InvalidArgumentException(sprintf(
                'Callable expected as an argument to CallbackPrediction, but got %s.',
                gettype($callback)
            ));
        }

        $this->callback = $callback;
    }

    /**
     * Executes preset callback.
     *
     * @param Call[]         $calls
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     */
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method)
    {
        $callback = $this->callback;

        if ($callback instanceof Closure && method_exists('Closure', 'bind')) {
            $callback = Closure::bind($callback, $object);
        }

        call_user_func($callback, $calls, $object, $method);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Prediction;

use Prophecy\Call\Call;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Argument\ArgumentsWildcard;
use Prophecy\Argument\Token\AnyValuesToken;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Prediction\NoCallsException;

/**
 * Call prediction.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallPrediction implements PredictionInterface
{
    private $util;

    /**
     * Initializes prediction.
     *
     * @param StringUtil $util
     */
    public function __construct(StringUtil $util = null)
    {
        $this->util = $util ?: new StringUtil;
    }

    /**
     * Tests that there was at least one call.
     *
     * @param Call[]         $calls
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @throws \Prophecy\Exception\Prediction\NoCallsException
     */
    public function check(array $calls, ObjectProphecy $object, MethodProphecy $method)
    {
        if (count($calls)) {
            return;
        }

        $methodCalls = $object->findProphecyMethodCalls(
            $method->getMethodName(),
            new ArgumentsWildcard(array(new AnyValuesToken))
        );

        if (count($methodCalls)) {
            throw new NoCallsException(sprintf(
                "No calls have been made that match:\n".
                "  %s->%s(%s)\n".
                "but expected at least one.\n".
                "Recorded `%s(...)` calls:\n%s",

                get_class($object->reveal()),
                $method->getMethodName(),
                $method->getArgumentsWildcard(),
                $method->getMethodName(),
                $this->util->stringifyCalls($methodCalls)
            ), $method);
        }

        throw new NoCallsException(sprintf(
            "No calls have been made that match:\n".
            "  %s->%s(%s)\n".
            "but expected at least one.",

            get_class($object->reveal()),
            $method->getMethodName(),
            $method->getArgumentsWildcard()
        ), $method);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Call;

use Exception;

/**
 * Call object.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class Call
{
    private $methodName;
    private $arguments;
    private $returnValue;
    private $exception;
    private $file;
    private $line;

    /**
     * Initializes call.
     *
     * @param string      $methodName
     * @param array       $arguments
     * @param mixed       $returnValue
     * @param Exception   $exception
     * @param null|string $file
     * @param null|int    $line
     */
    public function __construct($methodName, array $arguments, $returnValue,
                                Exception $exception = null, $file, $line)
    {
        $this->methodName  = $methodName;
        $this->arguments   = $arguments;
        $this->returnValue = $returnValue;
        $this->exception   = $exception;

        if ($file) {
            $this->file = $file;
            $this->line = intval($line);
        }
    }

    /**
     * Returns called method name.
     *
     * @return string
     */
    public function getMethodName()
    {
        return $this->methodName;
    }

    /**
     * Returns called method arguments.
     *
     * @return array
     */
    public function getArguments()
    {
        return $this->arguments;
    }

    /**
     * Returns called method return value.
     *
     * @return null|mixed
     */
    public function getReturnValue()
    {
        return $this->returnValue;
    }

    /**
     * Returns exception that call thrown.
     *
     * @return null|Exception
     */
    public function getException()
    {
        return $this->exception;
    }

    /**
     * Returns callee filename.
     *
     * @return string
     */
    public function getFile()
    {
        return $this->file;
    }

    /**
     * Returns callee line number.
     *
     * @return int
     */
    public function getLine()
    {
        return $this->line;
    }

    /**
     * Returns short notation for callee place.
     *
     * @return string
     */
    public function getCallPlace()
    {
        if (null === $this->file) {
            return 'unknown';
        }

        return sprintf('%s:%d', $this->file, $this->line);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Call;

use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Argument\ArgumentsWildcard;
use Prophecy\Util\StringUtil;
use Prophecy\Exception\Call\UnexpectedCallException;

/**
 * Calls receiver & manager.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallCenter
{
    private $util;

    /**
     * @var Call[]
     */
    private $recordedCalls = array();

    /**
     * Initializes call center.
     *
     * @param StringUtil $util
     */
    public function __construct(StringUtil $util = null)
    {
        $this->util = $util ?: new StringUtil;
    }

    /**
     * Makes and records specific method call for object prophecy.
     *
     * @param ObjectProphecy $prophecy
     * @param string         $methodName
     * @param array          $arguments
     *
     * @return mixed Returns null if no promise for prophecy found or promise return value.
     *
     * @throws \Prophecy\Exception\Call\UnexpectedCallException If no appropriate method prophecy found
     */
    public function makeCall(ObjectProphecy $prophecy, $methodName, array $arguments)
    {
        $backtrace = debug_backtrace();

        $file = $line = null;
        if (isset($backtrace[2]) && isset($backtrace[2]['file'])) {
            $file = $backtrace[2]['file'];
            $line = $backtrace[2]['line'];
        }

        // If no method prophecies defined, then it's a dummy, so we'll just return null
        if ('__destruct' === $methodName || 0 == count($prophecy->getMethodProphecies())) {
            $this->recordedCalls[] = new Call($methodName, $arguments, null, null, $file, $line);

            return null;
        }

        // There are method prophecies, so it's a fake/stub. Searching prophecy for this call
        $matches = array();
        foreach ($prophecy->getMethodProphecies($methodName) as $methodProphecy) {
            if (0 < $score = $methodProphecy->getArgumentsWildcard()->scoreArguments($arguments)) {
                $matches[] = array($score, $methodProphecy);
            }
        }

        // If fake/stub doesn't have method prophecy for this call - throw exception
        if (!count($matches)) {
            throw $this->createUnexpectedCallException($prophecy, $methodName, $arguments);
        }

        // Sort matches by their score value
        @usort($matches, function ($match1, $match2) { return $match2[0] - $match1[0]; });

        // If Highest rated method prophecy has a promise - execute it or return null instead
        $returnValue = null;
        $exception   = null;
        if ($promise = $matches[0][1]->getPromise()) {
            try {
                $returnValue = $promise->execute($arguments, $prophecy, $matches[0][1]);
            } catch (\Exception $e) {
                $exception = $e;
            }
        }

        $this->recordedCalls[] = new Call(
            $methodName, $arguments, $returnValue, $exception, $file, $line
        );

        if (null !== $exception) {
            throw $exception;
        }

        return $returnValue;
    }

    /**
     * Searches for calls by method name & arguments wildcard.
     *
     * @param string            $methodName
     * @param ArgumentsWildcard $wildcard
     *
     * @return Call[]
     */
    public function findCalls($methodName, ArgumentsWildcard $wildcard)
    {
        return array_values(
            array_filter($this->recordedCalls, function (Call $call) use ($methodName, $wildcard) {
                return $methodName === $call->getMethodName()
                    && 0 < $wildcard->scoreArguments($call->getArguments())
                ;
            })
        );
    }

    private function createUnexpectedCallException(ObjectProphecy $prophecy, $methodName,
                                                   array $arguments)
    {
        $classname = get_class($prophecy->reveal());
        $argstring = implode(', ', array_map(array($this->util, 'stringify'), $arguments));
        $expected  = implode("\n", array_map(function (MethodProphecy $methodProphecy) {
            return sprintf('  - %s(%s)',
                $methodProphecy->getMethodName(),
                $methodProphecy->getArgumentsWildcard()
            );
        }, call_user_func_array('array_merge', $prophecy->getMethodProphecies())));

        return new UnexpectedCallException(
            sprintf(
                "Method call:\n".
                "  - %s(%s)\n".
                "on %s was not expected, expected calls were:\n%s",

                $methodName, $argstring, $classname, $expected
            ),
            $prophecy, $methodName, $arguments
        );
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Promise;

use Doctrine\Instantiator\Instantiator;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Exception\InvalidArgumentException;
use ReflectionClass;

/**
 * Throw promise.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ThrowPromise implements PromiseInterface
{
    private $exception;

    /**
     * @var \Doctrine\Instantiator\Instantiator
     */
    private $instantiator;

    /**
     * Initializes promise.
     *
     * @param string|\Exception $exception Exception class name or instance
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function __construct($exception)
    {
        if (is_string($exception)) {
            if (!class_exists($exception)
             && 'Exception' !== $exception
             && !is_subclass_of($exception, 'Exception')) {
                throw new InvalidArgumentException(sprintf(
                    'Exception class or instance expected as argument to ThrowPromise, but got %s.',
                    gettype($exception)
                ));
            }
        } elseif (!$exception instanceof \Exception) {
            throw new InvalidArgumentException(sprintf(
                'Exception class or instance expected as argument to ThrowPromise, but got %s.',
                gettype($exception)
            ));
        }

        $this->exception = $exception;
    }

    /**
     * Throws predefined exception.
     *
     * @param array          $args
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @throws object
     */
    public function execute(array $args, ObjectProphecy $object, MethodProphecy $method)
    {
        if (is_string($this->exception)) {
            $classname   = $this->exception;
            $reflection  = new ReflectionClass($classname);
            $constructor = $reflection->getConstructor();

            if ($constructor->isPublic() && 0 == $constructor->getNumberOfRequiredParameters()) {
                throw $reflection->newInstance();
            }

            if (!$this->instantiator) {
                $this->instantiator = new Instantiator();
            }

            throw $this->instantiator->instantiate($classname);
        }

        throw $this->exception;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Promise;

use Prophecy\Exception\InvalidArgumentException;
use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;

/**
 * Return argument promise.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ReturnArgumentPromise implements PromiseInterface
{
    /**
     * @var int
     */
    private $index;

    /**
     * Initializes callback promise.
     *
     * @param int $index The zero-indexed number of the argument to return
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function __construct($index = 0)
    {
        if (!is_int($index) || $index < 0) {
            throw new InvalidArgumentException(
                'Zero-based index expected as argument to ReturnArgumentPromise, but got %s.',
                $index
            );
        }
        $this->index = $index;
    }

    /**
     * Returns nth argument if has one, null otherwise.
     *
     * @param array          $args
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @return null|mixed
     */
    public function execute(array $args, ObjectProphecy $object, MethodProphecy $method)
    {
        return count($args) > $this->index ? $args[$this->index] : null;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Promise;

use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;

/**
 * Return promise.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ReturnPromise implements PromiseInterface
{
    private $returnValues = array();

    /**
     * Initializes promise.
     *
     * @param array $returnValues Array of values
     */
    public function __construct(array $returnValues)
    {
        $this->returnValues = $returnValues;
    }

    /**
     * Returns saved values one by one until last one, then continuously returns last value.
     *
     * @param array          $args
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @return mixed
     */
    public function execute(array $args, ObjectProphecy $object, MethodProphecy $method)
    {
        $value = array_shift($this->returnValues);

        if (!count($this->returnValues)) {
            $this->returnValues[] = $value;
        }

        return $value;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Promise;

use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;
use Prophecy\Exception\InvalidArgumentException;
use Closure;

/**
 * Callback promise.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallbackPromise implements PromiseInterface
{
    private $callback;

    /**
     * Initializes callback promise.
     *
     * @param callable $callback Custom callback
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function __construct($callback)
    {
        if (!is_callable($callback)) {
            throw new InvalidArgumentException(sprintf(
                'Callable expected as an argument to CallbackPromise, but got %s.',
                gettype($callback)
            ));
        }

        $this->callback = $callback;
    }

    /**
     * Evaluates promise callback.
     *
     * @param array          $args
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @return mixed
     */
    public function execute(array $args, ObjectProphecy $object, MethodProphecy $method)
    {
        $callback = $this->callback;

        if ($callback instanceof Closure && method_exists('Closure', 'bind')) {
            $callback = Closure::bind($callback, $object);
        }

        return call_user_func($callback, $args, $object, $method);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Promise;

use Prophecy\Prophecy\ObjectProphecy;
use Prophecy\Prophecy\MethodProphecy;

/**
 * Promise interface.
 * Promises are logical blocks, tied to `will...` keyword.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface PromiseInterface
{
    /**
     * Evaluates promise.
     *
     * @param array          $args
     * @param ObjectProphecy $object
     * @param MethodProphecy $method
     *
     * @return mixed
     */
    public function execute(array $args, ObjectProphecy $object, MethodProphecy $method);
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument;

/**
 * Arguments wildcarding.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ArgumentsWildcard
{
    /**
     * @var Token\TokenInterface[]
     */
    private $tokens = array();
    private $string;

    /**
     * Initializes wildcard.
     *
     * @param array $arguments Array of argument tokens or values
     */
    public function __construct(array $arguments)
    {
        foreach ($arguments as $argument) {
            if (!$argument instanceof Token\TokenInterface) {
                $argument = new Token\ExactValueToken($argument);
            }

            $this->tokens[] = $argument;
        }
    }

    /**
     * Calculates wildcard match score for provided arguments.
     *
     * @param array $arguments
     *
     * @return false|int False OR integer score (higher - better)
     */
    public function scoreArguments(array $arguments)
    {
        if (0 == count($arguments) && 0 == count($this->tokens)) {
            return 1;
        }

        $arguments  = array_values($arguments);
        $totalScore = 0;
        foreach ($this->tokens as $i => $token) {
            $argument = isset($arguments[$i]) ? $arguments[$i] : null;
            if (1 >= $score = $token->scoreArgument($argument)) {
                return false;
            }

            $totalScore += $score;

            if (true === $token->isLast()) {
                return $totalScore;
            }
        }

        if (count($arguments) > count($this->tokens)) {
            return false;
        }

        return $totalScore;
    }

    /**
     * Returns string representation for wildcard.
     *
     * @return string
     */
    public function __toString()
    {
        if (null === $this->string) {
            $this->string = implode(', ', array_map(function ($token) {
                return (string) $token;
            }, $this->tokens));
        }

        return $this->string;
    }

    /**
     * @return array
     */
    public function getTokens()
    {
        return $this->tokens;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Any single value token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class AnyValueToken implements TokenInterface
{
    /**
     * Always scores 3 for any argument.
     *
     * @param $argument
     *
     * @return int
     */
    public function scoreArgument($argument)
    {
        return 3;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return '*';
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Array every entry token.
 *
 * @author Adrien Brault <adrien.brault@gmail.com>
 */
class ArrayEveryEntryToken implements TokenInterface
{
    /**
     * @var TokenInterface
     */
    private $value;

    /**
     * @param mixed $value exact value or token
     */
    public function __construct($value)
    {
        if (!$value instanceof TokenInterface) {
            $value = new ExactValueToken($value);
        }

        $this->value = $value;
    }

    /**
     * {@inheritdoc}
     */
    public function scoreArgument($argument)
    {
        if (!$argument instanceof \Traversable && !is_array($argument)) {
            return false;
        }

        $scores = array();
        foreach ($argument as $key => $argumentEntry) {
            $scores[] = $this->value->scoreArgument($argumentEntry);
        }

        if (empty($scores) || in_array(false, $scores, true)) {
            return false;
        }

        return array_sum($scores) / count($scores);
    }

    /**
     * {@inheritdoc}
     */
    public function isLast()
    {
        return false;
    }

    /**
     * {@inheritdoc}
     */
    public function __toString()
    {
        return sprintf('[%s, ..., %s]', $this->value, $this->value);
    }

    /**
     * @return TokenInterface
     */
    public function getValue()
    {
        return $this->value;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Logical AND token.
 *
 * @author Boris Mikhaylov <kaguxmail@gmail.com>
 */
class LogicalAndToken implements TokenInterface
{
    private $tokens = array();

    /**
     * @param array $arguments exact values or tokens
     */
    public function __construct(array $arguments)
    {
        foreach ($arguments as $argument) {
            if (!$argument instanceof TokenInterface) {
                $argument = new ExactValueToken($argument);
            }
            $this->tokens[] = $argument;
        }
    }

    /**
     * Scores maximum score from scores returned by tokens for this argument if all of them score.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        if (0 === count($this->tokens)) {
            return false;
        }

        $maxScore = 0;
        foreach ($this->tokens as $token) {
            $score = $token->scoreArgument($argument);
            if (false === $score) {
                return false;
            }
            $maxScore = max($score, $maxScore);
        }

        return $maxScore;
    }

    /**
     * Returns false.
     *
     * @return boolean
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('bool(%s)', implode(' AND ', $this->tokens));
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Argument token interface.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
interface TokenInterface
{
    /**
     * Calculates token match score for provided argument.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument);

    /**
     * Returns true if this token prevents check of other tokens (is last one).
     *
     * @return bool|int
     */
    public function isLast();

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString();
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use Prophecy\Exception\InvalidArgumentException;

/**
 * Array entry token.
 *
 * @author Boris Mikhaylov <kaguxmail@gmail.com>
 */
class ArrayEntryToken implements TokenInterface
{
    /** @var \Prophecy\Argument\Token\TokenInterface */
    private $key;
    /** @var \Prophecy\Argument\Token\TokenInterface */
    private $value;

    /**
     * @param mixed $key   exact value or token
     * @param mixed $value exact value or token
     */
    public function __construct($key, $value)
    {
        $this->key = $this->wrapIntoExactValueToken($key);
        $this->value = $this->wrapIntoExactValueToken($value);
    }

    /**
     * Scores half of combined scores from key and value tokens for same entry. Capped at 8.
     * If argument implements \ArrayAccess without \Traversable, then key token is restricted to ExactValueToken.
     *
     * @param array|\ArrayAccess|\Traversable $argument
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        if ($argument instanceof \Traversable) {
            $argument = iterator_to_array($argument);
        }

        if ($argument instanceof \ArrayAccess) {
            $argument = $this->convertArrayAccessToEntry($argument);
        }

        if (!is_array($argument) || empty($argument)) {
            return false;
        }

        $keyScores = array_map(array($this->key,'scoreArgument'), array_keys($argument));
        $valueScores = array_map(array($this->value,'scoreArgument'), $argument);
        $scoreEntry = function ($value, $key) {
            return $value && $key ? min(8, ($key + $value) / 2) : false;
        };

        return max(array_map($scoreEntry, $valueScores, $keyScores));
    }

    /**
     * Returns false.
     *
     * @return boolean
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('[..., %s => %s, ...]', $this->key, $this->value);
    }

    /**
     * Returns key
     *
     * @return TokenInterface
     */
    public function getKey()
    {
        return $this->key;
    }

    /**
     * Returns value
     *
     * @return TokenInterface
     */
    public function getValue()
    {
        return $this->value;
    }

    /**
     * Wraps non token $value into ExactValueToken
     *
     * @param $value
     * @return TokenInterface
     */
    private function wrapIntoExactValueToken($value)
    {
        return $value instanceof TokenInterface ? $value : new ExactValueToken($value);
    }

    /**
     * Converts instance of \ArrayAccess to key => value array entry
     *
     * @param \ArrayAccess $object
     *
     * @return array|null
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    private function convertArrayAccessToEntry(\ArrayAccess $object)
    {
        if (!$this->key instanceof ExactValueToken) {
            throw new InvalidArgumentException(sprintf(
                'You can only use exact value tokens to match key of ArrayAccess object'.PHP_EOL.
                'But you used `%s`.',
                $this->key
            ));
        }

        $key = $this->key->getValue();

        return $object->offsetExists($key) ? array($key => $object[$key]) : array();
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Array elements count token.
 *
 * @author Boris Mikhaylov <kaguxmail@gmail.com>
 */

class ArrayCountToken implements TokenInterface
{
    private $count;

    /**
     * @param integer $value
     */
    public function __construct($value)
    {
        $this->count = $value;
    }

    /**
     * Scores 6 when argument has preset number of elements.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        return $this->isCountable($argument) && $this->hasProperCount($argument) ? 6 : false;
    }

    /**
     * Returns false.
     *
     * @return boolean
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('count(%s)', $this->count);
    }

    /**
     * Returns true if object is either array or instance of \Countable
     *
     * @param $argument
     * @return bool
     */
    private function isCountable($argument)
    {
        return (is_array($argument) || $argument instanceof \Countable);
    }

    /**
     * Returns true if $argument has expected number of elements
     *
     * @param array|\Countable $argument
     *
     * @return bool
     */
    private function hasProperCount($argument)
    {
        return $this->count === count($argument);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Any values token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class AnyValuesToken implements TokenInterface
{
    /**
     * Always scores 2 for any argument.
     *
     * @param $argument
     *
     * @return int
     */
    public function scoreArgument($argument)
    {
        return 2;
    }

    /**
     * Returns true to stop wildcard from processing other tokens.
     *
     * @return bool
     */
    public function isLast()
    {
        return true;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return '* [, ...]';
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * String contains token.
 *
 * @author Peter Mitchell <pete@peterjmit.com>
 */
class StringContainsToken implements TokenInterface
{
    private $value;

    /**
     * Initializes token.
     *
     * @param string $value
     */
    public function __construct($value)
    {
        $this->value = $value;
    }

    public function scoreArgument($argument)
    {
        return strpos($argument, $this->value) !== false ? 6 : false;
    }

    /**
     * Returns preset value against which token checks arguments.
     *
     * @return mixed
     */
    public function getValue()
    {
        return $this->value;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('contains("%s")', $this->value);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use SebastianBergmann\Comparator\ComparisonFailure;
use Prophecy\Comparator\Factory as ComparatorFactory;
use Prophecy\Util\StringUtil;

/**
 * Exact value token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ExactValueToken implements TokenInterface
{
    private $value;
    private $string;
    private $util;
    private $comparatorFactory;

    /**
     * Initializes token.
     *
     * @param mixed             $value
     * @param StringUtil        $util
     * @param ComparatorFactory $comparatorFactory
     */
    public function __construct($value, StringUtil $util = null, ComparatorFactory $comparatorFactory = null)
    {
        $this->value = $value;
        $this->util  = $util ?: new StringUtil();

        $this->comparatorFactory = $comparatorFactory ?: ComparatorFactory::getInstance();
    }

    /**
     * Scores 10 if argument matches preset value.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        if (is_object($argument) && is_object($this->value)) {
            $comparator = $this->comparatorFactory->getComparatorFor(
                $argument, $this->value
            );

            try {
                $comparator->assertEquals($argument, $this->value);
                return 10;
            } catch (ComparisonFailure $failure) {}
        }

        // If either one is an object it should be castable to a string
        if (is_object($argument) xor is_object($this->value)) {
            if (is_object($argument) && !method_exists($argument, '__toString')) {
                return false;
            }

            if (is_object($this->value) && !method_exists($this->value, '__toString')) {
                return false;
            }
        } elseif (is_numeric($argument) && is_numeric($this->value)) {
            // noop
        } elseif (gettype($argument) !== gettype($this->value)) {
            return false;
        }

        return $argument == $this->value ? 10 : false;
    }

    /**
     * Returns preset value against which token checks arguments.
     *
     * @return mixed
     */
    public function getValue()
    {
        return $this->value;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        if (null === $this->string) {
            $this->string = sprintf('exact(%s)', $this->util->stringify($this->value));
        }

        return $this->string;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use SebastianBergmann\Comparator\ComparisonFailure;
use Prophecy\Comparator\Factory as ComparatorFactory;
use Prophecy\Util\StringUtil;

/**
 * Object state-checker token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class ObjectStateToken implements TokenInterface
{
    private $name;
    private $value;
    private $util;
    private $comparatorFactory;

    /**
     * Initializes token.
     *
     * @param string            $methodName
     * @param mixed             $value             Expected return value
     * @param null|StringUtil   $util
     * @param ComparatorFactory $comparatorFactory
     */
    public function __construct(
        $methodName,
        $value,
        StringUtil $util = null,
        ComparatorFactory $comparatorFactory = null
    ) {
        $this->name  = $methodName;
        $this->value = $value;
        $this->util  = $util ?: new StringUtil;

        $this->comparatorFactory = $comparatorFactory ?: ComparatorFactory::getInstance();
    }

    /**
     * Scores 8 if argument is an object, which method returns expected value.
     *
     * @param mixed $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        if (is_object($argument) && method_exists($argument, $this->name)) {
            $actual = call_user_func(array($argument, $this->name));

            $comparator = $this->comparatorFactory->getComparatorFor(
                $actual, $this->value
            );

            try {
                $comparator->assertEquals($actual, $this->value);
                return 8;
            } catch (ComparisonFailure $failure) {
                return false;
            }
        }

        if (is_object($argument) && property_exists($argument, $this->name)) {
            return $argument->{$this->name} === $this->value ? 8 : false;
        }

        return false;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('state(%s(), %s)',
            $this->name,
            $this->util->stringify($this->value)
        );
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use Prophecy\Exception\InvalidArgumentException;

/**
 * Callback-verified token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class CallbackToken implements TokenInterface
{
    private $callback;

    /**
     * Initializes token.
     *
     * @param callable $callback
     *
     * @throws \Prophecy\Exception\InvalidArgumentException
     */
    public function __construct($callback)
    {
        if (!is_callable($callback)) {
            throw new InvalidArgumentException(sprintf(
                'Callable expected as an argument to CallbackToken, but got %s.',
                gettype($callback)
            ));
        }

        $this->callback = $callback;
    }

    /**
     * Scores 7 if callback returns true, false otherwise.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        return call_user_func($this->callback, $argument) ? 7 : false;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return 'callback()';
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use Prophecy\Util\StringUtil;

/**
 * Identical value token.
 *
 * @author Florian Voutzinos <florian@voutzinos.com>
 */
class IdenticalValueToken implements TokenInterface
{
    private $value;
    private $string;
    private $util;

    /**
     * Initializes token.
     *
     * @param mixed      $value
     * @param StringUtil $util
     */
    public function __construct($value, StringUtil $util = null)
    {
        $this->value = $value;
        $this->util  = $util ?: new StringUtil();
    }

    /**
     * Scores 11 if argument matches preset value.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        return $argument === $this->value ? 11 : false;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        if (null === $this->string) {
            $this->string = sprintf('identical(%s)', $this->util->stringify($this->value));
        }

        return $this->string;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

/**
 * Logical NOT token.
 *
 * @author Boris Mikhaylov <kaguxmail@gmail.com>
 */
class LogicalNotToken implements TokenInterface
{
    /** @var \Prophecy\Argument\Token\TokenInterface  */
    private $token;

    /**
     * @param mixed $value exact value or token
     */
    public function __construct($value)
    {
        $this->token = $value instanceof TokenInterface? $value : new ExactValueToken($value);
    }

    /**
     * Scores 4 when preset token does not match the argument.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        return false === $this->token->scoreArgument($argument) ? 4 : false;
    }

    /**
     * Returns true if preset token is last.
     *
     * @return bool|int
     */
    public function isLast()
    {
        return $this->token->isLast();
    }

    /**
     * Returns originating token.
     *
     * @return TokenInterface
     */
    public function getOriginatingToken()
    {
        return $this->token;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('not(%s)', $this->token);
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Argument\Token;

use Prophecy\Exception\InvalidArgumentException;

/**
 * Value type token.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class TypeToken implements TokenInterface
{
    private $type;

    /**
     * @param string $type
     */
    public function __construct($type)
    {
        $checker = "is_{$type}";
        if (!function_exists($checker) && !interface_exists($type) && !class_exists($type)) {
            throw new InvalidArgumentException(sprintf(
                'Type or class name expected as an argument to TypeToken, but got %s.', $type
            ));
        }

        $this->type = $type;
    }

    /**
     * Scores 5 if argument has the same type this token was constructed with.
     *
     * @param $argument
     *
     * @return bool|int
     */
    public function scoreArgument($argument)
    {
        $checker = "is_{$this->type}";
        if (function_exists($checker)) {
            return call_user_func($checker, $argument) ? 5 : false;
        }

        return $argument instanceof $this->type ? 5 : false;
    }

    /**
     * Returns false.
     *
     * @return bool
     */
    public function isLast()
    {
        return false;
    }

    /**
     * Returns string representation for token.
     *
     * @return string
     */
    public function __toString()
    {
        return sprintf('type(%s)', $this->type);
    }
}
<?php

namespace Prophecy\Util;

use Prophecy\Prophecy\ProphecyInterface;
use SplObjectStorage;

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Exporting utility.
 *
 * This class is derived from the PHPUnit testing framework.
 *
 * @author  Sebastiaan Stok <s.stok@rollerscapes.net
 * @author  Sebastian Bergmann <sebastian@phpunit.de>
 * @license http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License>
 */
class ExportUtil
{
    /**
     * Exports a value into a string.
     *
     * The output of this method is similar to the output of print_r(), but
     * improved in various aspects:
     *
     *  - NULL is rendered as "null" (instead of "")
     *  - true is rendered as "true" (instead of "1")
     *  - FALSE is rendered as "false" (instead of "")
     *  - Strings are always quoted with single quotes
     *  - Carriage returns and newlines are normalized to \n
     *  - Recursion and repeated rendering is treated properly
     *
     * @param  mixed   $value       The value to export
     * @param  integer $indentation The indentation level of the 2nd+ line
     *
     * @return string
     */
    public static function export($value, $indentation = 0)
    {
        return static::recursiveExport($value, $indentation);
    }

    /**
     * Converts an object to an array containing all of its private, protected
     * and public properties.
     *
     * @param  object $object
     *
     * @return array
     */
    public static function toArray($object)
    {
        $array = array();

        foreach ((array) $object as $key => $value) {
            // properties are transformed to keys in the following way:

            // private   $property => "\0Classname\0property"
            // protected $property => "\0*\0property"
            // public    $property => "property"

            if (preg_match('/^\0.+\0(.+)$/', $key, $matches)) {
                $key = $matches[1];
            }

            $array[$key] = $value;
        }

        // Some internal classes like SplObjectStorage don't work with the
        // above (fast) mechanism nor with reflection
        // Format the output similarly to print_r() in this case
        if ($object instanceof SplObjectStorage) {
            foreach ($object as $key => $value) {
                $array[spl_object_hash($value)] = array(
                    'obj' => $value,
                    'inf' => $object->getInfo(),
                );
            }
        }

        return $array;
    }

    /**
     * Recursive implementation of export.
     *
     * @param  mixed   $value            The value to export
     * @param  integer $indentation      The indentation level of the 2nd+ line
     * @param  array   $processedObjects Contains all objects that were already
     *                                   rendered
     *
     * @return string
     */
    protected static function recursiveExport($value, $indentation, &$processedObjects = array())
    {
        if ($value === null) {
            return 'null';
        }

        if ($value === true) {
            return 'true';
        }

        if ($value === false) {
            return 'false';
        }

        if (is_string($value)) {
            // Match for most non printable chars somewhat taking multibyte chars into account
            if (preg_match('/[^\x09-\x0d\x20-\xff]/', $value)) {
                return 'Binary String: 0x' . bin2hex($value);
            }

            return "'" . str_replace(array("\r\n", "\n\r", "\r"), array("\n", "\n", "\n"), $value) . "'";
        }

        $origValue = $value;

        if (is_object($value)) {
            if ($value instanceof ProphecyInterface) {
                return sprintf('%s Object (*Prophecy*)', get_class($value));
            } elseif (in_array($value, $processedObjects, true)) {
                return sprintf('%s Object (*RECURSION*)', get_class($value));
            }

            $processedObjects[] = $value;

            // Convert object to array
            $value = self::toArray($value);
        }

        if (is_array($value)) {
            $whitespace = str_repeat('    ', $indentation);

            // There seems to be no other way to check arrays for recursion
            // http://www.php.net/manual/en/language.types.array.php#73936
            preg_match_all('/\n            \[(\w+)\] => Array\s+\*RECURSION\*/', print_r($value, true), $matches);
            $recursiveKeys = array_unique($matches[1]);

            // Convert to valid array keys
            // Numeric integer strings are automatically converted to integers
            // by PHP
            foreach ($recursiveKeys as $key => $recursiveKey) {
                if ((string) (integer) $recursiveKey === $recursiveKey) {
                    $recursiveKeys[$key] = (integer) $recursiveKey;
                }
            }

            $content = '';

            foreach ($value as $key => $val) {
                if (in_array($key, $recursiveKeys, true)) {
                    $val = 'Array (*RECURSION*)';
                } else {
                    $val = self::recursiveExport($val, $indentation + 1, $processedObjects);
                }

                $content .= $whitespace . '    ' . self::export($key) . ' => ' . $val . "\n";
            }

            if (strlen($content) > 0) {
                $content = "\n" . $content . $whitespace;
            }

            return sprintf(
                "%s (%s)",
                is_object($origValue) ? sprintf('%s:%s', get_class($origValue), spl_object_hash($origValue)) . ' Object' : 'Array', $content
            );
        }

        if (is_double($value) && (double)(integer) $value === $value) {
            return $value . '.0';
        }

        return (string) $value;
    }
}
<?php

/*
 * This file is part of the Prophecy.
 * (c) Konstantin Kudryashov <ever.zet@gmail.com>
 *     Marcello Duarte <marcello.duarte@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Prophecy\Util;

use Prophecy\Call\Call;

/**
 * String utility.
 *
 * @author Konstantin Kudryashov <ever.zet@gmail.com>
 */
class StringUtil
{
    /**
     * Stringifies any provided value.
     *
     * @param mixed   $value
     * @param boolean $exportObject
     *
     * @return string
     */
    public function stringify($value, $exportObject = true)
    {
        if (is_array($value)) {
            if (range(0, count($value) - 1) === array_keys($value)) {
                return '['.implode(', ', array_map(array($this, __FUNCTION__), $value)).']';
            }

            $stringify = array($this, __FUNCTION__);

            return '['.implode(', ', array_map(function ($item, $key) use ($stringify) {
                return (is_integer($key) ? $key : '"'.$key.'"').
                    ' => '.call_user_func($stringify, $item);
            }, $value, array_keys($value))).']';
        }
        if (is_resource($value)) {
            return get_resource_type($value).':'.$value;
        }
        if (is_object($value)) {
            return $exportObject ? ExportUtil::export($value) : sprintf('%s:%s', get_class($value), spl_object_hash($value));
        }
        if (true === $value || false === $value) {
            return $value ? 'true' : 'false';
        }
        if (is_string($value)) {
            $str = sprintf('"%s"', str_replace("\n", '\\n', $value));

            if (50 <= strlen($str)) {
                return substr($str, 0, 50).'"...';
            }

            return $str;
        }
        if (null === $value) {
            return 'null';
        }

        return (string) $value;
    }

    /**
     * Stringifies provided array of calls.
     *
     * @param Call[] $calls Array of Call instances
     *
     * @return string
     */
    public function stringifyCalls(array $calls)
    {
        $self = $this;

        return implode(PHP_EOL, array_map(function (Call $call) use ($self) {
            return sprintf('  - %s(%s) @ %s',
                $call->getMethodName(),
                implode(', ', array_map(array($self, 'stringify'), $call->getArguments())),
                str_replace(GETCWD().DIRECTORY_SEPARATOR, '', $call->getCallPlace())
            );
        }, $calls));
    }
}
Exporter

Copyright (c) 2002-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Exporter package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Exporter;

use SebastianBergmann\RecursionContext\Context;

/**
 * A nifty utility for visualizing PHP variables.
 *
 * <code>
 * <?php
 * use SebastianBergmann\Exporter\Exporter;
 *
 * $exporter = new Exporter;
 * print $exporter->export(new Exception);
 * </code>
 *
 * @package    Exporter
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       https://github.com/sebastianbergmann/exporter
 */
class Exporter
{
    /**
     * Exports a value as a string
     *
     * The output of this method is similar to the output of print_r(), but
     * improved in various aspects:
     *
     *  - NULL is rendered as "null" (instead of "")
     *  - TRUE is rendered as "true" (instead of "1")
     *  - FALSE is rendered as "false" (instead of "")
     *  - Strings are always quoted with single quotes
     *  - Carriage returns and newlines are normalized to \n
     *  - Recursion and repeated rendering is treated properly
     *
     * @param  mixed   $value
     * @param  integer $indentation The indentation level of the 2nd+ line
     * @return string
     */
    public function export($value, $indentation = 0)
    {
        return $this->recursiveExport($value, $indentation);
    }

    /**
     * @param  mixed   $data
     * @param  Context $context
     * @return string
     */
    public function shortenedRecursiveExport(&$data, Context $context = null)
    {
        $result = array();
        $exporter = new Exporter();

        if (!$context) {
            $context = new Context;
        }

        $context->add($data);

        foreach ($data as $key => $value) {
            if (is_array($value)) {
                if ($context->contains($data[$key]) !== false) {
                    $result[] = '*RECURSION*';
                }

                else {
                    $result[] = sprintf(
                        'array(%s)',
                        $this->shortenedRecursiveExport($data[$key], $context)
                    );
                }
            }

            else {
                $result[] = $exporter->shortenedExport($value);
            }
        }

        return join(', ', $result);
    }

    /**
     * Exports a value into a single-line string
     *
     * The output of this method is similar to the output of
     * SebastianBergmann\Exporter\Exporter::export. This method guarantees
     * thought that the result contains now newlines.
     *
     * Newlines are replaced by the visible string '\n'. Contents of arrays
     * and objects (if any) are replaced by '...'.
     *
     * @param  mixed $value
     * @return string
     * @see    SebastianBergmann\Exporter\Exporter::export
     */
    public function shortenedExport($value)
    {
        if (is_string($value)) {
            $string = $this->export($value);

            if (strlen($string) > 40) {
                $string = substr($string, 0, 30) . '...' . substr($string, -7);
            }

            return str_replace("\n", '\n', $string);
        }

        if (is_object($value)) {
            return sprintf(
                '%s Object (%s)',
                get_class($value),
                count($this->toArray($value)) > 0 ? '...' : ''
            );
        }

        if (is_array($value)) {
            return sprintf(
                'Array (%s)',
                count($value) > 0 ? '...' : ''
            );
        }

        return $this->export($value);
    }

    /**
     * Converts an object to an array containing all of its private, protected
     * and public properties.
     *
     * @param  mixed $value
     * @return array
     */
    public function toArray($value)
    {
        if (!is_object($value)) {
            return (array)$value;
        }

        $array = array();

        foreach ((array)$value as $key => $val) {
            // properties are transformed to keys in the following way:
            // private   $property => "\0Classname\0property"
            // protected $property => "\0*\0property"
            // public    $property => "property"
            if (preg_match('/^\0.+\0(.+)$/', $key, $matches)) {
                $key = $matches[1];
            }

            // See https://github.com/php/php-src/commit/5721132
            if ($key === "\0gcdata") {
                continue;
            }

            $array[$key] = $val;
        }

        // Some internal classes like SplObjectStorage don't work with the
        // above (fast) mechanism nor with reflection in Zend.
        // Format the output similarly to print_r() in this case
        if ($value instanceof \SplObjectStorage) {
            // However, the fast method does work in HHVM, and exposes the
            // internal implementation. Hide it again.
            if (property_exists('\SplObjectStorage', '__storage')) {
                unset($array['__storage']);
            } elseif (property_exists('\SplObjectStorage', 'storage')) {
                unset($array['storage']);
            }

            if (property_exists('\SplObjectStorage', '__key')) {
                unset($array['__key']);
            }

            foreach ($value as $key => $val) {
                $array[spl_object_hash($val)] = array(
                    'obj' => $val,
                    'inf' => $value->getInfo(),
                );
            }
        }

        return $array;
    }

    /**
     * Recursive implementation of export
     *
     * @param  mixed $value The value to export
     * @param  integer $indentation The indentation level of the 2nd+ line
     * @param  \SebastianBergmann\RecursionContext\Context $processed Previously processed objects
     * @return string
     * @see    SebastianBergmann\Exporter\Exporter::export
     */
    protected function recursiveExport(&$value, $indentation, $processed = null)
    {
        if ($value === null) {
            return 'null';
        }

        if ($value === true) {
            return 'true';
        }

        if ($value === false) {
            return 'false';
        }

        if (is_float($value) && floatval(intval($value)) === $value) {
            return "$value.0";
        }

        if (is_resource($value)) {
            return sprintf(
                'resource(%d) of type (%s)',
                $value,
                get_resource_type($value)
            );
        }

        if (is_string($value)) {
            // Match for most non printable chars somewhat taking multibyte chars into account
            if (preg_match('/[^\x09-\x0d\x20-\xff]/', $value)) {
                return 'Binary String: 0x' . bin2hex($value);
            }

            return "'" .
            str_replace(array("\r\n", "\n\r", "\r"), array("\n", "\n", "\n"), $value) .
            "'";
        }

        $whitespace = str_repeat(' ', 4 * $indentation);

        if (!$processed) {
            $processed = new Context;
        }

        if (is_array($value)) {
            if (($key = $processed->contains($value)) !== false) {
                return 'Array &' . $key;
            }

            $key    = $processed->add($value);
            $values = '';

            if (count($value) > 0) {
                foreach ($value as $k => $v) {
                    $values .= sprintf(
                        '%s    %s => %s' . "\n",
                        $whitespace,
                        $this->recursiveExport($k, $indentation),
                        $this->recursiveExport($value[$k], $indentation + 1, $processed)
                    );
                }

                $values = "\n" . $values . $whitespace;
            }

            return sprintf('Array &%s (%s)', $key, $values);
        }

        if (is_object($value)) {
            $class = get_class($value);

            if ($hash = $processed->contains($value)) {
                return sprintf('%s Object &%s', $class, $hash);
            }

            $hash   = $processed->add($value);
            $values = '';
            $array  = $this->toArray($value);

            if (count($array) > 0) {
                foreach ($array as $k => $v) {
                    $values .= sprintf(
                        '%s    %s => %s' . "\n",
                        $whitespace,
                        $this->recursiveExport($k, $indentation),
                        $this->recursiveExport($v, $indentation + 1, $processed)
                    );
                }

                $values = "\n" . $values . $whitespace;
            }

            return sprintf('%s Object &%s (%s)', $class, $hash, $values);
        }

        return var_export($value, true);
    }
}
File_Iterator

Copyright (c) 2009-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the File_Iterator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * FilterIterator implementation that filters files based on prefix(es) and/or
 * suffix(es). Hidden files and files from hidden directories are also filtered.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-file-iterator/tree
 * @since     Class available since Release 1.0.0
 */
class File_Iterator extends FilterIterator
{
    const PREFIX = 0;
    const SUFFIX = 1;

    /**
     * @var array
     */
    protected $suffixes = array();

    /**
     * @var array
     */
    protected $prefixes = array();

    /**
     * @var array
     */
    protected $exclude = array();

    /**
     * @var string
     */
    protected $basepath;

    /**
     * @param  Iterator $iterator
     * @param  array    $suffixes
     * @param  array    $prefixes
     * @param  array    $exclude
     * @param  string   $basepath
     */
    public function __construct(Iterator $iterator, array $suffixes = array(), array $prefixes = array(), array $exclude = array(), $basepath = NULL)
    {
        $exclude = array_filter(array_map('realpath', $exclude));

        if ($basepath !== NULL) {
            $basepath = realpath($basepath);
        }

        if ($basepath === FALSE) {
            $basepath = NULL;
        } else {
            foreach ($exclude as &$_exclude) {
                $_exclude = str_replace($basepath, '', $_exclude);
            }
        }

        $this->prefixes = $prefixes;
        $this->suffixes = $suffixes;
        $this->exclude  = $exclude;
        $this->basepath = $basepath;

        parent::__construct($iterator);
    }

    /**
     * @return boolean
     */
    public function accept()
    {
        $current  = $this->getInnerIterator()->current();
        $filename = $current->getFilename();
        $realpath = $current->getRealPath();

        if ($this->basepath !== NULL) {
            $realpath = str_replace($this->basepath, '', $realpath);
        }

        // Filter files in hidden directories.
        if (preg_match('=/\.[^/]*/=', $realpath)) {
            return FALSE;
        }

        return $this->acceptPath($realpath) &&
               $this->acceptPrefix($filename) &&
               $this->acceptSuffix($filename);
    }

    /**
     * @param  string $path
     * @return boolean
     * @since  Method available since Release 1.1.0
     */
    protected function acceptPath($path)
    {
        foreach ($this->exclude as $exclude) {
            if (strpos($path, $exclude) === 0) {
                return FALSE;
            }
        }

        return TRUE;
    }

    /**
     * @param  string $filename
     * @return boolean
     * @since  Method available since Release 1.1.0
     */
    protected function acceptPrefix($filename)
    {
        return $this->acceptSubString($filename, $this->prefixes, self::PREFIX);
    }

    /**
     * @param  string $filename
     * @return boolean
     * @since  Method available since Release 1.1.0
     */
    protected function acceptSuffix($filename)
    {
        return $this->acceptSubString($filename, $this->suffixes, self::SUFFIX);
    }

    /**
     * @param  string  $filename
     * @param  array   $subString
     * @param  integer $type
     * @return boolean
     * @since  Method available since Release 1.1.0
     */
    protected function acceptSubString($filename, array $subStrings, $type)
    {
        if (empty($subStrings)) {
            return TRUE;
        }

        $matched = FALSE;

        foreach ($subStrings as $string) {
            if (($type == self::PREFIX && strpos($filename, $string) === 0) ||
                ($type == self::SUFFIX &&
                 substr($filename, -1 * strlen($string)) == $string)) {
                $matched = TRUE;
                break;
            }
        }

        return $matched;
    }
}
<?php
/*
 * This file is part of the File_Iterator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Façade implementation that uses File_Iterator_Factory to create a
 * File_Iterator that operates on an AppendIterator that contains an
 * RecursiveDirectoryIterator for each given path. The list of unique
 * files is returned as an array.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-file-iterator/tree
 * @since     Class available since Release 1.3.0
 */
class File_Iterator_Facade
{
    /**
     * @param  array|string $paths
     * @param  array|string $suffixes
     * @param  array|string $prefixes
     * @param  array        $exclude
     * @param  boolean      $commonPath
     * @return array
     */
    public function getFilesAsArray($paths, $suffixes = '', $prefixes = '', array $exclude = array(), $commonPath = FALSE)
    {
        if (is_string($paths)) {
            $paths = array($paths);
        }

        $factory  = new File_Iterator_Factory;
        $iterator = $factory->getFileIterator(
          $paths, $suffixes, $prefixes, $exclude
        );

        $files = array();

        foreach ($iterator as $file) {
            $file = $file->getRealPath();

            if ($file) {
                $files[] = $file;
            }
        }

        foreach ($paths as $path) {
            if (is_file($path)) {
                $files[] = realpath($path);
            }
        }

        $files = array_unique($files);
        sort($files);

        if ($commonPath) {
            return array(
              'commonPath' => $this->getCommonPath($files),
              'files'      => $files
            );
        } else {
            return $files;
        }
    }

    /**
     * Returns the common path of a set of files.
     *
     * @param  array $files
     * @return string
     */
    protected function getCommonPath(array $files)
    {
        $count = count($files);

        if ($count == 0) {
            return '';
        }

        if ($count == 1) {
            return dirname($files[0]) . DIRECTORY_SEPARATOR;
        }

        $_files = array();

        foreach ($files as $file) {
            $_files[] = $_fileParts = explode(DIRECTORY_SEPARATOR, $file);

            if (empty($_fileParts[0])) {
                $_fileParts[0] = DIRECTORY_SEPARATOR;
            }
        }

        $common = '';
        $done   = FALSE;
        $j      = 0;
        $count--;

        while (!$done) {
            for ($i = 0; $i < $count; $i++) {
                if ($_files[$i][$j] != $_files[$i+1][$j]) {
                    $done = TRUE;
                    break;
                }
            }

            if (!$done) {
                $common .= $_files[0][$j];

                if ($j > 0) {
                    $common .= DIRECTORY_SEPARATOR;
                }
            }

            $j++;
        }

        return DIRECTORY_SEPARATOR . $common;
    }
}
<?php
/*
 * This file is part of the File_Iterator package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Factory Method implementation that creates a File_Iterator that operates on
 * an AppendIterator that contains an RecursiveDirectoryIterator for each given
 * path.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-file-iterator/tree
 * @since     Class available since Release 1.1.0
 */
class File_Iterator_Factory
{
    /**
     * @param  array|string $paths
     * @param  array|string $suffixes
     * @param  array|string $prefixes
     * @param  array        $exclude
     * @return AppendIterator
     */
    public function getFileIterator($paths, $suffixes = '', $prefixes = '', array $exclude = array())
    {
        if (is_string($paths)) {
            $paths = array($paths);
        }

        $paths   = $this->getPathsAfterResolvingWildcards($paths);
        $exclude = $this->getPathsAfterResolvingWildcards($exclude);

        if (is_string($prefixes)) {
            if ($prefixes != '') {
                $prefixes = array($prefixes);
            } else {
                $prefixes = array();
            }
        }

        if (is_string($suffixes)) {
            if ($suffixes != '') {
                $suffixes = array($suffixes);
            } else {
                $suffixes = array();
            }
        }

        $iterator = new AppendIterator;

        foreach ($paths as $path) {
            if (is_dir($path)) {
                $iterator->append(
                  new File_Iterator(
                    new RecursiveIteratorIterator(
                      new RecursiveDirectoryIterator($path, RecursiveDirectoryIterator::FOLLOW_SYMLINKS)
                    ),
                    $suffixes,
                    $prefixes,
                    $exclude,
                    $path
                  )
                );
            }
        }

        return $iterator;
    }

    /**
     * @param  array $paths
     * @return array
     */
    protected function getPathsAfterResolvingWildcards(array $paths)
    {
        $_paths = array();

        foreach ($paths as $path) {
            if ($locals = glob($path, GLOB_ONLYDIR)) {
                $_paths = array_merge($_paths, $locals);
            } else {
                $_paths[] = $path;
            }
        }

        return $_paths;
    }
}
phpunit/phpunit: 4.7.0
doctrine/instantiator: 1.0.4
phpdocumentor/reflection-docblock: 2.0.4
phpspec/prophecy: v1.4.1
phpunit/dbunit: 1.3.2
phpunit/php-code-coverage: 2.1.3
phpunit/php-file-iterator: 1.4.0
phpunit/php-invoker: 1.1.3
phpunit/php-text-template: 1.2.0
phpunit/php-timer: 1.0.5
phpunit/php-token-stream: 1.4.1
phpunit/phpunit-mock-objects: 2.3.3
phpunit/phpunit-selenium: 1.4.2
sebastian/comparator: 1.1.1
sebastian/diff: 1.3.0
sebastian/environment: 1.2.2
sebastian/exporter: 1.2.0
sebastian/global-state: 1.0.0
sebastian/recursion-context: 1.0.0
sebastian/version: 1.0.5
symfony/yaml: v2.7.0
<?php
/*
 * This file is part of the Recursion Context package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\RecursionContext;

/**
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Adam Harvey <aharvey@php.net>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       https://github.com/sebastianbergmann/recursion-context
 */
interface Exception
{
}
Recursion Context

Copyright (c) 2002-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Recursion Context package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\RecursionContext;

/**
 * A context containing previously processed arrays and objects
 * when recursively processing a value.
 *
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Adam Harvey <aharvey@php.net>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       https://github.com/sebastianbergmann/recursion-context
 */
final class Context
{
    /**
     * @var array[]
     */
    private $arrays;

    /**
     * @var \SplObjectStorage
     */
    private $objects;

    /**
     * Initialises the context
     */
    public function __construct()
    {
        $this->arrays  = array();
        $this->objects = new \SplObjectStorage;
    }

    /**
     * Adds a value to the context.
     *
     * @param  array|object $value      The value to add.
     * @return integer|string           The ID of the stored value, either as
     *                                  a string or integer.
     * @throws InvalidArgumentException Thrown if $value is not an array or
     *                                  object
     */
    public function add(&$value)
    {
        if (is_array($value)) {
            return $this->addArray($value);
        }

        else if (is_object($value)) {
            return $this->addObject($value);
        }

        throw new InvalidArgumentException(
            'Only arrays and objects are supported'
        );
    }

    /**
     * Checks if the given value exists within the context.
     *
     * @param  array|object $value  The value to check.
     * @return integer|string|false The string or integer ID of the stored
     *                              value if it has already been seen, or
     *                              false if the value is not stored.
     * @throws InvalidArgumentException Thrown if $value is not an array or
     *                                  object
     */
    public function contains(&$value)
    {
        if (is_array($value)) {
            return $this->containsArray($value);
        }

        else if (is_object($value)) {
            return $this->containsObject($value);
        }

        throw new InvalidArgumentException(
            'Only arrays and objects are supported'
        );
    }

    /**
     * @param  array $array
     * @return bool|int
     */
    private function addArray(array &$array)
    {
        $key = $this->containsArray($array);

        if ($key !== false) {
            return $key;
        }

        $this->arrays[] = &$array;

        return count($this->arrays) - 1;
    }

    /**
     * @param  object $object
     * @return string
     */
    private function addObject($object)
    {
        if (!$this->objects->contains($object)) {
            $this->objects->attach($object);
        }

        return spl_object_hash($object);
    }

    /**
     * @param  array $array
     * @return integer|false
     */
    private function containsArray(array &$array)
    {
        $keys = array_keys($this->arrays, $array, true);
        $hash = '_Key_' . hash('sha512', microtime(true));

        foreach ($keys as $key) {
            $this->arrays[$key][$hash] = $hash;

            if (isset($array[$hash]) && $array[$hash] === $hash) {
                unset($this->arrays[$key][$hash]);
                return $key;
            }

            unset($this->arrays[$key][$hash]);
        }

        return false;
    }

    /**
     * @param  object $value
     * @return string|false
     */
    private function containsObject($value)
    {
        if ($this->objects->contains($value)) {
            return spl_object_hash($value);
        }

        return false;
    }
}
<?php
/*
 * This file is part of the Recursion Context package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\RecursionContext;

/**
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Adam Harvey <aharvey@php.net>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       https://github.com/sebastianbergmann/recursion-context
 */
final class InvalidArgumentException extends \InvalidArgumentException implements Exception
{
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.0.0
 */

/**
 * TestCase class that uses Selenium to provide
 * the functionality required for web testing.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 *
 * @method unknown  addLocationStrategy()
 * @method unknown  addLocationStrategyAndWait()
 * @method unknown  addScript()
 * @method unknown  addScriptAndWait()
 * @method unknown  addSelection()
 * @method unknown  addSelectionAndWait()
 * @method unknown  allowNativeXpath()
 * @method unknown  allowNativeXpathAndWait()
 * @method unknown  altKeyDown()
 * @method unknown  altKeyDownAndWait()
 * @method unknown  altKeyUp()
 * @method unknown  altKeyUpAndWait()
 * @method unknown  answerOnNextPrompt()
 * @method unknown  assignId()
 * @method unknown  assignIdAndWait()
 * @method unknown  assertAlert
 * @method unknown  assertAlertNotPresent
 * @method unknown  assertAlertPresent
 * @method unknown  assertAllButtons
 * @method unknown  assertAllFields
 * @method unknown  assertAllLinks
 * @method unknown  assertAllWindowIds
 * @method unknown  assertAllWindowNames
 * @method unknown  assertAllWindowTitles
 * @method unknown  assertAttribute
 * @method unknown  assertAttributeFromAllWindows
 * @method unknown  assertBodyText
 * @method unknown  assertChecked
 * @method unknown  assertConfirmation
 * @method unknown  assertConfirmationNotPresent
 * @method unknown  assertConfirmationPresent
 * @method unknown  assertCookie
 * @method unknown  assertCookieByName
 * @method unknown  assertCookieNotPresent
 * @method unknown  assertCookiePresent
 * @method unknown  assertCssCount
 * @method unknown  assertCursorPosition
 * @method unknown  assertEditable
 * @method unknown  assertElementHeight
 * @method unknown  assertElementIndex
 * @method unknown  assertElementNotPresent
 * @method unknown  assertElementPositionLeft
 * @method unknown  assertElementPositionTop
 * @method unknown  assertElementPresent
 * @method unknown  assertElementWidth
 * @method unknown  assertEval
 * @method unknown  assertExpression
 * @method unknown  assertHtmlSource
 * @method unknown  assertLocation
 * @method unknown  assertLogMessages
 * @method unknown  assertMouseSpeed
 * @method unknown  assertNotAlert
 * @method unknown  assertNotAllButtons
 * @method unknown  assertNotAllFields
 * @method unknown  assertNotAllLinks
 * @method unknown  assertNotAllWindowIds
 * @method unknown  assertNotAllWindowNames
 * @method unknown  assertNotAllWindowTitles
 * @method unknown  assertNotAttribute
 * @method unknown  assertNotAttributeFromAllWindows
 * @method unknown  assertNotBodyText
 * @method unknown  assertNotChecked
 * @method unknown  assertNotConfirmation
 * @method unknown  assertNotCookie
 * @method unknown  assertNotCookieByName
 * @method unknown  assertNotCssCount
 * @method unknown  assertNotCursorPosition
 * @method unknown  assertNotEditable
 * @method unknown  assertNotElementHeight
 * @method unknown  assertNotElementIndex
 * @method unknown  assertNotElementPositionLeft
 * @method unknown  assertNotElementPositionTop
 * @method unknown  assertNotElementWidth
 * @method unknown  assertNotEval
 * @method unknown  assertNotExpression
 * @method unknown  assertNotHtmlSource
 * @method unknown  assertNotLocation
 * @method unknown  assertNotLogMessages
 * @method unknown  assertNotMouseSpeed
 * @method unknown  assertNotOrdered
 * @method unknown  assertNotPrompt
 * @method unknown  assertNotSelectOptions
 * @method unknown  assertNotSelectedId
 * @method unknown  assertNotSelectedIds
 * @method unknown  assertNotSelectedIndex
 * @method unknown  assertNotSelectedIndexes
 * @method unknown  assertNotSelectedLabel
 * @method unknown  assertNotSelectedLabels
 * @method unknown  assertNotSelectedValue
 * @method unknown  assertNotSelectedValues
 * @method unknown  assertNotSomethingSelected
 * @method unknown  assertNotSpeed
 * @method unknown  assertNotSpeedAndWait
 * @method unknown  assertNotTable
 * @method unknown  assertNotText
 * @method unknown  assertNotTitle
 * @method unknown  assertNotValue
 * @method unknown  assertNotVisible
 * @method unknown  assertNotWhetherThisFrameMatchFrameExpression
 * @method unknown  assertNotWhetherThisWindowMatchWindowExpression
 * @method unknown  assertNotXpathCount
 * @method unknown  assertOrdered
 * @method unknown  assertPrompt
 * @method unknown  assertPromptNotPresent
 * @method unknown  assertPromptPresent
 * @method unknown  assertSelectOptions
 * @method unknown  assertSelectedId
 * @method unknown  assertSelectedIds
 * @method unknown  assertSelectedIndex
 * @method unknown  assertSelectedIndexes
 * @method unknown  assertSelectedLabel
 * @method unknown  assertSelectedLabels
 * @method unknown  assertSelectedValue
 * @method unknown  assertSelectedValues
 * @method unknown  assertSomethingSelected
 * @method unknown  assertSpeed
 * @method unknown  assertSpeedAndWait
 * @method unknown  assertTable
 * @method unknown  assertText
 * @method unknown  assertTextNotPresent
 * @method unknown  assertTextPresent
 * @method unknown  assertTitle
 * @method unknown  assertValue
 * @method unknown  assertVisible
 * @method unknown  assertWhetherThisFrameMatchFrameExpression
 * @method unknown  assertWhetherThisWindowMatchWindowExpression
 * @method unknown  assertXpathCount
 * @method unknown  attachFile()
 * @method unknown  break()
 * @method unknown  captureEntirePageScreenshot()
 * @method unknown  captureEntirePageScreenshotAndWait()
 * @method unknown  captureEntirePageScreenshotToStringAndWait()
 * @method unknown  captureScreenshotAndWait()
 * @method unknown  captureScreenshotToStringAndWait()
 * @method unknown  check()
 * @method unknown  checkAndWait()
 * @method unknown  chooseCancelOnNextConfirmation()
 * @method unknown  chooseCancelOnNextConfirmationAndWait()
 * @method unknown  chooseOkOnNextConfirmation()
 * @method unknown  chooseOkOnNextConfirmationAndWait()
 * @method unknown  click()
 * @method unknown  clickAndWait()
 * @method unknown  clickAt()
 * @method unknown  clickAtAndWait()
 * @method unknown  close()
 * @method unknown  contextMenu()
 * @method unknown  contextMenuAndWait()
 * @method unknown  contextMenuAt()
 * @method unknown  contextMenuAtAndWait()
 * @method unknown  controlKeyDown()
 * @method unknown  controlKeyDownAndWait()
 * @method unknown  controlKeyUp()
 * @method unknown  controlKeyUpAndWait()
 * @method unknown  createCookie()
 * @method unknown  createCookieAndWait()
 * @method unknown  deleteAllVisibleCookies()
 * @method unknown  deleteAllVisibleCookiesAndWait()
 * @method unknown  deleteCookie()
 * @method unknown  deleteCookieAndWait()
 * @method unknown  deselectPopUp()
 * @method unknown  deselectPopUpAndWait()
 * @method unknown  doubleClick()
 * @method unknown  doubleClickAndWait()
 * @method unknown  doubleClickAt()
 * @method unknown  doubleClickAtAndWait()
 * @method unknown  dragAndDrop()
 * @method unknown  dragAndDropAndWait()
 * @method unknown  dragAndDropToObject()
 * @method unknown  dragAndDropToObjectAndWait()
 * @method unknown  dragDrop()
 * @method unknown  dragDropAndWait()
 * @method unknown  echo()
 * @method unknown  fireEvent()
 * @method unknown  fireEventAndWait()
 * @method unknown  focus()
 * @method unknown  focusAndWait()
 * @method string   getAlert()
 * @method array    getAllButtons()
 * @method array    getAllFields()
 * @method array    getAllLinks()
 * @method array    getAllWindowIds()
 * @method array    getAllWindowNames()
 * @method array    getAllWindowTitles()
 * @method string   getAttribute()
 * @method array    getAttributeFromAllWindows()
 * @method string   getBodyText()
 * @method string   getConfirmation()
 * @method string   getCookie()
 * @method string   getCookieByName()
 * @method integer  getCursorPosition()
 * @method integer  getElementHeight()
 * @method integer  getElementIndex()
 * @method integer  getElementPositionLeft()
 * @method integer  getElementPositionTop()
 * @method integer  getElementWidth()
 * @method string   getEval()
 * @method string   getExpression()
 * @method string   getHtmlSource()
 * @method string   getLocation()
 * @method string   getLogMessages()
 * @method integer  getMouseSpeed()
 * @method string   getPrompt()
 * @method array    getSelectOptions()
 * @method string   getSelectedId()
 * @method array    getSelectedIds()
 * @method string   getSelectedIndex()
 * @method array    getSelectedIndexes()
 * @method string   getSelectedLabel()
 * @method array    getSelectedLabels()
 * @method string   getSelectedValue()
 * @method array    getSelectedValues()
 * @method unknown  getSpeed()
 * @method unknown  getSpeedAndWait()
 * @method string   getTable()
 * @method string   getText()
 * @method string   getTitle()
 * @method string   getValue()
 * @method boolean  getWhetherThisFrameMatchFrameExpression()
 * @method boolean  getWhetherThisWindowMatchWindowExpression()
 * @method integer  getXpathCount()
 * @method unknown  goBack()
 * @method unknown  goBackAndWait()
 * @method unknown  highlight()
 * @method unknown  highlightAndWait()
 * @method unknown  ignoreAttributesWithoutValue()
 * @method unknown  ignoreAttributesWithoutValueAndWait()
 * @method boolean  isAlertPresent()
 * @method boolean  isChecked()
 * @method boolean  isConfirmationPresent()
 * @method boolean  isCookiePresent()
 * @method boolean  isEditable()
 * @method boolean  isElementPresent()
 * @method boolean  isOrdered()
 * @method boolean  isPromptPresent()
 * @method boolean  isSomethingSelected()
 * @method boolean  isTextPresent()
 * @method boolean  isVisible()
 * @method unknown  keyDown()
 * @method unknown  keyDownAndWait()
 * @method unknown  keyDownNative()
 * @method unknown  keyDownNativeAndWait()
 * @method unknown  keyPress()
 * @method unknown  keyPressAndWait()
 * @method unknown  keyPressNative()
 * @method unknown  keyPressNativeAndWait()
 * @method unknown  keyUp()
 * @method unknown  keyUpAndWait()
 * @method unknown  keyUpNative()
 * @method unknown  keyUpNativeAndWait()
 * @method unknown  metaKeyDown()
 * @method unknown  metaKeyDownAndWait()
 * @method unknown  metaKeyUp()
 * @method unknown  metaKeyUpAndWait()
 * @method unknown  mouseDown()
 * @method unknown  mouseDownAndWait()
 * @method unknown  mouseDownAt()
 * @method unknown  mouseDownAtAndWait()
 * @method unknown  mouseMove()
 * @method unknown  mouseMoveAndWait()
 * @method unknown  mouseMoveAt()
 * @method unknown  mouseMoveAtAndWait()
 * @method unknown  mouseOut()
 * @method unknown  mouseOutAndWait()
 * @method unknown  mouseOver()
 * @method unknown  mouseOverAndWait()
 * @method unknown  mouseUp()
 * @method unknown  mouseUpAndWait()
 * @method unknown  mouseUpAt()
 * @method unknown  mouseUpAtAndWait()
 * @method unknown  mouseUpRight()
 * @method unknown  mouseUpRightAndWait()
 * @method unknown  mouseUpRightAt()
 * @method unknown  mouseUpRightAtAndWait()
 * @method unknown  open()
 * @method unknown  openWindow()
 * @method unknown  openWindowAndWait()
 * @method unknown  pause()
 * @method unknown  refresh()
 * @method unknown  refreshAndWait()
 * @method unknown  removeAllSelections()
 * @method unknown  removeAllSelectionsAndWait()
 * @method unknown  removeScript()
 * @method unknown  removeScriptAndWait()
 * @method unknown  removeSelection()
 * @method unknown  removeSelectionAndWait()
 * @method unknown  retrieveLastRemoteControlLogs()
 * @method unknown  rollup()
 * @method unknown  rollupAndWait()
 * @method unknown  runScript()
 * @method unknown  runScriptAndWait()
 * @method unknown  select()
 * @method unknown  selectAndWait()
 * @method unknown  selectFrame()
 * @method unknown  selectPopUp()
 * @method unknown  selectPopUpAndWait()
 * @method unknown  selectWindow()
 * @method unknown  setBrowserLogLevel()
 * @method unknown  setBrowserLogLevelAndWait()
 * @method unknown  setContext()
 * @method unknown  setCursorPosition()
 * @method unknown  setCursorPositionAndWait()
 * @method unknown  setMouseSpeed()
 * @method unknown  setMouseSpeedAndWait()
 * @method unknown  setSpeed()
 * @method unknown  setSpeedAndWait()
 * @method unknown  shiftKeyDown()
 * @method unknown  shiftKeyDownAndWait()
 * @method unknown  shiftKeyUp()
 * @method unknown  shiftKeyUpAndWait()
 * @method unknown  shutDownSeleniumServer()
 * @method unknown  store()
 * @method unknown  submit()
 * @method unknown  submitAndWait()
 * @method unknown  type()
 * @method unknown  typeAndWait()
 * @method unknown  typeKeys()
 * @method unknown  typeKeysAndWait()
 * @method unknown  uncheck()
 * @method unknown  uncheckAndWait()
 * @method unknown  useXpathLibrary()
 * @method unknown  useXpathLibraryAndWait()
 * @method unknown  waitForAlert
 * @method unknown  waitForAlertNotPresent
 * @method unknown  waitForAlertPresent
 * @method unknown  waitForAllButtons
 * @method unknown  waitForAllFields
 * @method unknown  waitForAllLinks
 * @method unknown  waitForAllWindowIds
 * @method unknown  waitForAllWindowNames
 * @method unknown  waitForAllWindowTitles
 * @method unknown  waitForAttribute
 * @method unknown  waitForAttributeFromAllWindows
 * @method unknown  waitForBodyText
 * @method unknown  waitForChecked
 * @method unknown  waitForCondition()
 * @method unknown  waitForConfirmation
 * @method unknown  waitForConfirmationNotPresent
 * @method unknown  waitForConfirmationPresent
 * @method unknown  waitForCookie
 * @method unknown  waitForCookieByName
 * @method unknown  waitForCookieNotPresent
 * @method unknown  waitForCookiePresent
 * @method unknown  waitForCssCount
 * @method unknown  waitForCursorPosition
 * @method unknown  waitForEditable
 * @method unknown  waitForElementHeight
 * @method unknown  waitForElementIndex
 * @method unknown  waitForElementNotPresent
 * @method unknown  waitForElementPositionLeft
 * @method unknown  waitForElementPositionTop
 * @method unknown  waitForElementPresent
 * @method unknown  waitForElementWidth
 * @method unknown  waitForEval
 * @method unknown  waitForExpression
 * @method unknown  waitForHtmlSource
 * @method unknown  waitForLocation
 * @method unknown  waitForLogMessages
 * @method unknown  waitForMouseSpeed
 * @method unknown  waitForNotAlert
 * @method unknown  waitForNotAllButtons
 * @method unknown  waitForNotAllFields
 * @method unknown  waitForNotAllLinks
 * @method unknown  waitForNotAllWindowIds
 * @method unknown  waitForNotAllWindowNames
 * @method unknown  waitForNotAllWindowTitles
 * @method unknown  waitForNotAttribute
 * @method unknown  waitForNotAttributeFromAllWindows
 * @method unknown  waitForNotBodyText
 * @method unknown  waitForNotChecked
 * @method unknown  waitForNotConfirmation
 * @method unknown  waitForNotCookie
 * @method unknown  waitForNotCookieByName
 * @method unknown  waitForNotCssCount
 * @method unknown  waitForNotCursorPosition
 * @method unknown  waitForNotEditable
 * @method unknown  waitForNotElementHeight
 * @method unknown  waitForNotElementIndex
 * @method unknown  waitForNotElementPositionLeft
 * @method unknown  waitForNotElementPositionTop
 * @method unknown  waitForNotElementWidth
 * @method unknown  waitForNotEval
 * @method unknown  waitForNotExpression
 * @method unknown  waitForNotHtmlSource
 * @method unknown  waitForNotLocation
 * @method unknown  waitForNotLogMessages
 * @method unknown  waitForNotMouseSpeed
 * @method unknown  waitForNotOrdered
 * @method unknown  waitForNotPrompt
 * @method unknown  waitForNotSelectOptions
 * @method unknown  waitForNotSelectedId
 * @method unknown  waitForNotSelectedIds
 * @method unknown  waitForNotSelectedIndex
 * @method unknown  waitForNotSelectedIndexes
 * @method unknown  waitForNotSelectedLabel
 * @method unknown  waitForNotSelectedLabels
 * @method unknown  waitForNotSelectedValue
 * @method unknown  waitForNotSelectedValues
 * @method unknown  waitForNotSomethingSelected
 * @method unknown  waitForNotSpeed
 * @method unknown  waitForNotSpeedAndWait
 * @method unknown  waitForNotTable
 * @method unknown  waitForNotText
 * @method unknown  waitForNotTitle
 * @method unknown  waitForNotValue
 * @method unknown  waitForNotVisible
 * @method unknown  waitForNotWhetherThisFrameMatchFrameExpression
 * @method unknown  waitForNotWhetherThisWindowMatchWindowExpression
 * @method unknown  waitForNotXpathCount
 * @method unknown  waitForOrdered
 * @method unknown  waitForPageToLoad()
 * @method unknown  waitForPopUp()
 * @method unknown  waitForPrompt
 * @method unknown  waitForPromptNotPresent
 * @method unknown  waitForPromptPresent
 * @method unknown  waitForSelectOptions
 * @method unknown  waitForSelectedId
 * @method unknown  waitForSelectedIds
 * @method unknown  waitForSelectedIndex
 * @method unknown  waitForSelectedIndexes
 * @method unknown  waitForSelectedLabel
 * @method unknown  waitForSelectedLabels
 * @method unknown  waitForSelectedValue
 * @method unknown  waitForSelectedValues
 * @method unknown  waitForSomethingSelected
 * @method unknown  waitForSpeed
 * @method unknown  waitForSpeedAndWait
 * @method unknown  waitForTable
 * @method unknown  waitForText
 * @method unknown  waitForTextNotPresent
 * @method unknown  waitForTextPresent
 * @method unknown  waitForTitle
 * @method unknown  waitForValue
 * @method unknown  waitForVisible
 * @method unknown  waitForWhetherThisFrameMatchFrameExpression
 * @method unknown  waitForWhetherThisWindowMatchWindowExpression
 * @method unknown  waitForXpathCount
 * @method unknown  windowFocus()
 * @method unknown  windowMaximize()
 */
abstract class PHPUnit_Extensions_SeleniumTestCase extends PHPUnit_Framework_TestCase
{
    /**
     * @var    array
     */
    public static $browsers = array();

    /**
     * @var    string
     */
    protected $browserName;

    /**
     * @var    boolean
     */
    protected $collectCodeCoverageInformation = FALSE;

    /**
     * @var    string
     */
    protected $coverageScriptUrl = '';

    /**
     * @var    PHPUnit_Extensions_SeleniumTestCase_Driver[]
     */
    protected $drivers = array();

    /**
     * @var    boolean
     */
    protected $inDefaultAssertions = FALSE;

    /**
     * @var    string
     */
    protected $testId;

    /**
     * @var    array
     * @access protected
     */
    protected $verificationErrors = array();

    /**
     * @var    boolean
     */
    protected $captureScreenshotOnFailure = FALSE;

    /**
     * @var    string
     */
    protected $screenshotPath = '';

    /**
     * @var    string
     */
    protected $screenshotUrl = '';

    /**
     * @var    string
     */
    protected $screenshotBgColor = '';

    /**
     * @var    integer  the number of seconds to wait before declaring
     *                  the Selenium server not reachable
     */
    protected $serverConnectionTimeOut = 10;

    /**
     * @var boolean
     */
    private $serverRunning;

    /**
     * @var boolean
     */
    private static $shareSession;

    /**
     * The last sessionId used for running a test.
     * @var string
     */
    private static $sessionId;

    /**
     * @param boolean
     */
    public static function shareSession($shareSession)
    {
        self::$shareSession = $shareSession;
    }

    /**
     * @param  string $name
     * @param  array  $data
     * @param  string $dataName
     * @param  array  $browser
     * @throws InvalidArgumentException
     */
    public function __construct($name = NULL, array $data = array(), $dataName = '', array $browser = array())
    {
        parent::__construct($name, $data, $dataName);
        $this->testId = md5(uniqid(rand(), TRUE));
        $this->getDriver($browser);
    }

    public function setupSpecificBrowser(array $browser)
    {
        $this->getDriver($browser);
    }

    /**
     * Stops any shared session still open at the end of the current
     * PHPUnit process.
     */
    public function __destruct()
    {
        $this->stopSession();
    }

    /**
     * @param  string $className
     * @return PHPUnit_Framework_TestSuite
     */
    public static function suite($className)
    {
        return PHPUnit_Extensions_SeleniumTestSuite::fromTestCaseClass($className);
    }

    /**
     * Runs the test case and collects the results in a TestResult object.
     * If no TestResult object is passed a new one will be created.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     * @throws InvalidArgumentException
     */
    public function run(PHPUnit_Framework_TestResult $result = NULL)
    {
        if ($result === NULL) {
            $result = $this->createResult();
        }

        $this->collectCodeCoverageInformation = $result->getCollectCodeCoverageInformation();

        foreach ($this->drivers as $driver) {
            $driver->setCollectCodeCoverageInformation(
              $this->collectCodeCoverageInformation
            );
        }

        parent::run($result);

        if ($this->collectCodeCoverageInformation) {
            $result->getCodeCoverage()->append(
              $this->getCodeCoverage(), $this
            );
        }

        return $result;
    }

    /**
     * @param  array $browser
     * @return PHPUnit_Extensions_SeleniumTestCase_Driver
     */
    protected function getDriver(array $browser)
    {
        if (isset($browser['name'])) {
            if (!is_string($browser['name'])) {
                throw new InvalidArgumentException(
                  'Array element "name" is no string.'
                );
            }
        } else {
            $browser['name'] = '';
        }

        if (isset($browser['browser'])) {
            if (!is_string($browser['browser'])) {
                throw new InvalidArgumentException(
                  'Array element "browser" is no string.'
                );
            }
        } else {
            $browser['browser'] = '';
        }

        if (isset($browser['host'])) {
            if (!is_string($browser['host'])) {
                throw new InvalidArgumentException(
                  'Array element "host" is no string.'
                );
            }
        } else {
            $browser['host'] = 'localhost';
        }

        if (isset($browser['port'])) {
            if (!is_int($browser['port'])) {
                throw new InvalidArgumentException(
                  'Array element "port" is no integer.'
                );
            }
        } else {
            $browser['port'] = 4444;
        }

        if (isset($browser['timeout'])) {
            if (!is_int($browser['timeout'])) {
                throw new InvalidArgumentException(
                  'Array element "timeout" is no integer.'
                );
            }
        } else {
            $browser['timeout'] = 30;
        }

        if (isset($browser['httpTimeout'])) {
            if (!is_int($browser['httpTimeout'])) {
                throw new InvalidArgumentException(
                  'Array element "httpTimeout" is no integer.'
                );
            }
        } else {
            $browser['httpTimeout'] = 45;
        }

        $driver = new PHPUnit_Extensions_SeleniumTestCase_Driver;
        $driver->setName($browser['name']);
        $driver->setBrowser($browser['browser']);
        $driver->setHost($browser['host']);
        $driver->setPort($browser['port']);
        $driver->setTimeout($browser['timeout']);
        $driver->setHttpTimeout($browser['httpTimeout']);
        $driver->setTestCase($this);
        $driver->setTestId($this->testId);

        $this->drivers[0] = $driver;

        return $driver;
    }

    public function skipWithNoServerRunning()
    {
        try {
            fsockopen($this->drivers[0]->getHost(), $this->drivers[0]->getPort(), $errno, $errstr, $this->serverConnectionTimeOut);
            $this->serverRunning = TRUE;
        } catch (PHPUnit_Framework_Error_Warning $e) {
            $this->markTestSkipped(
                sprintf(
                    'Could not connect to the Selenium Server on %s:%d.',
                    $this->drivers[0]->getHost(),
                    $this->drivers[0]->getPort()
                )
            );
            $this->serverRunning = FALSE;
        }
    }

    /**
     * @return string
     */
    protected function prepareTestSession()
    {
        $testCaseClassVars = get_class_vars(get_class($this));
        if ($testCaseClassVars['browsers']) {
            return $this->start();
        }
        if (self::$shareSession && self::$sessionId !== NULL) {
            $this->setSessionId(self::$sessionId);
            $this->selectWindow('null');
        } else {
            self::$sessionId = $this->start();
        }

        return self::$sessionId;
    }

    /**
     * @throws RuntimeException
     */
    protected function runTest()
    {
        $this->skipWithNoServerRunning();

        $this->prepareTestSession();

        if (!is_file($this->getName(FALSE))) {
            $result = parent::runTest();
        } else {
            $this->runSelenese($this->getName(FALSE));
            $result = NULL;
        }

        if (!empty($this->verificationErrors)) {
            $this->fail(implode("\n", $this->verificationErrors));
        }

        if (!self::$shareSession) {
            $this->stopSession();
        }

        return $result;
    }

    private function stopSession()
    {
        try {
            $this->stop();
        } catch (RuntimeException $e) { }
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     */
    public function toString()
    {
        $buffer = parent::toString();

        if (!empty($this->browserName)) {
            $buffer .= ' with browser ' . $this->browserName;
        }

        return $buffer;
    }

    /**
     * Runs a test from a Selenese (HTML) specification.
     *
     * @param string $filename
     */
    public function runSelenese($filename)
    {
        $document = PHPUnit_Util_XML::loadFile($filename, TRUE);
        $xpath    = new DOMXPath($document);
        $rows     = $xpath->query('body/table/tbody/tr');

        foreach ($rows as $row) {
            $action    = NULL;
            $arguments = array();
            $columns   = $xpath->query('td', $row);

            foreach ($columns as $column) {
                if ($action === NULL) {
                    $action = PHPUnit_Util_XML::nodeToText($column);
                } else {
                    $arguments[] = PHPUnit_Util_XML::nodeToText($column);
                }
            }

            if (method_exists($this, $action)) {
                call_user_func_array(array($this, $action), $arguments);
            } else {
                $this->__call($action, $arguments);
            }
        }
    }

    /**
     * Delegate method calls to the driver.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return mixed
     */
    public function __call($command, $arguments)
    {
        $result = call_user_func_array(
          array($this->drivers[0], $command), $arguments
        );

        $this->verificationErrors = array_merge(
          $this->verificationErrors, $this->drivers[0]->getVerificationErrors()
        );

        $this->drivers[0]->clearVerificationErrors();

        return $result;
    }

    /**
     * Asserts that an element's value is equal to a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementValueEquals($locator, $text, $message = '')
    {
        $this->assertEquals($text, $this->getValue($locator), $message);
    }

    /**
     * Asserts that an element's value is not equal to a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementValueNotEquals($locator, $text, $message = '')
    {
        $this->assertNotEquals($text, $this->getValue($locator), $message);
    }

    /**
     * Asserts that an element's value contains a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementValueContains($locator, $text, $message = '')
    {
        $this->assertContains($text, $this->getValue($locator), $message);
    }

    /**
     * Asserts that an element's value does not contain a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementValueNotContains($locator, $text, $message = '')
    {
        $this->assertNotContains($text, $this->getValue($locator), $message);
    }

    /**
     * Asserts that an element contains a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementContainsText($locator, $text, $message = '')
    {
        $this->assertContains($text, $this->getText($locator), $message);
    }

    /**
     * Asserts that an element does not contain a given string.
     *
     * @param  string $locator
     * @param  string $text
     * @param  string $message
     */
    public function assertElementNotContainsText($locator, $text, $message = '')
    {
        $this->assertNotContains($text, $this->getText($locator), $message);
    }

    /**
     * Asserts that a select element has a specific option.
     *
     * @param  string $selectLocator
     * @param  string $option
     * @param  string $message
     */
    public function assertSelectHasOption($selectLocator, $option, $message = '')
    {
        $this->assertContains($option, $this->getSelectOptions($selectLocator), $message);
    }

    /**
     * Asserts that a select element does not have a specific option.
     *
     * @param  string $selectLocator
     * @param  string $option
     * @param  string $message
     */
    public function assertSelectNotHasOption($selectLocator, $option, $message = '')
    {
        $this->assertNotContains($option, $this->getSelectOptions($selectLocator), $message);
    }

    /**
     * Asserts that a specific label is selected.
     *
     * @param  string $selectLocator
     * @param  string $value
     * @param  string $message
     */
    public function assertSelected($selectLocator, $option, $message = '')
    {
        if ($message == '') {
            $message = sprintf(
              'Label "%s" not selected in "%s".',
              $option,
              $selectLocator
            );
        }

        $this->assertEquals(
          $option,
          $this->getSelectedLabel($selectLocator),
          $message
        );
    }

    /**
     * Asserts that a specific label is not selected.
     *
     * @param  string $selectLocator
     * @param  string $value
     * @param  string $message
     */
    public function assertNotSelected($selectLocator, $option, $message = '')
    {
        if ($message == '') {
            $message = sprintf(
              'Label "%s" selected in "%s".',
              $option,
              $selectLocator
            );
        }

        $this->assertNotEquals(
          $option,
          $this->getSelectedLabel($selectLocator),
          $message
        );
    }

    /**
     * Asserts that a specific value is selected.
     *
     * @param  string $selectLocator
     * @param  string $value
     * @param  string $message
     */
    public function assertIsSelected($selectLocator, $value, $message = '')
    {
        if ($message == '') {
            $message = sprintf(
              'Value "%s" not selected in "%s".',
              $value,
              $selectLocator
            );
        }

        $this->assertEquals(
          $value, $this->getSelectedValue($selectLocator),
          $message
        );
    }

    /**
     * Asserts that a specific value is not selected.
     *
     * @param  string $selectLocator
     * @param  string $value
     * @param  string $message
     */
    public function assertIsNotSelected($selectLocator, $value, $message = '')
    {
        if ($message == '') {
            $message = sprintf(
              'Value "%s" selected in "%s".',
              $value,
              $selectLocator
            );
        }

        $this->assertNotEquals(
          $value,
          $this->getSelectedValue($selectLocator),
          $message
        );
    }

    /**
     * Template Method that is called after Selenium actions.
     *
     * @param  string $action
     */
    protected function defaultAssertions($action)
    {
    }

    /**
     * @return array
     */
    protected function getCodeCoverage()
    {
        $coverage = new PHPUnit_Extensions_SeleniumCommon_RemoteCoverage(
            $this->coverageScriptUrl,
            $this->testId
        );
        return $coverage->get();
    }

    /**
     * @param  string $action
     */
    public function runDefaultAssertions($action)
    {
        if (!$this->inDefaultAssertions) {
            $this->inDefaultAssertions = TRUE;
            $this->defaultAssertions($action);
            $this->inDefaultAssertions = FALSE;
        }
    }

    /**
     * This method is called when a test method did not execute successfully.
     *
     * @param Exception $e
     */
    protected function onNotSuccessfulTest(Exception $e)
    {
        if (!$this->serverRunning) {
            throw $e;
        }

        try {
            $this->restoreSessionStateAfterFailedTest();
            $buffer = '';

            if ($this->captureScreenshotOnFailure) {
                $buffer .= 'Current URL: ' . $this->drivers[0]->getLocation() .
                       "\n";

                $screenshotInfo = $this->takeScreenshot();
                if ($screenshotInfo != '') {
                    $buffer .= $screenshotInfo;
                }
            }

            $this->stopSession();
        } catch (Exception $another) {
            $buffer = "Issues while capturing the screenshot:\n" . $another->getMessage();
        }

        if ($e instanceof PHPUnit_Framework_ExpectationFailedException
         && is_object($e->getComparisonFailure())) {
            $message = $e->getComparisonFailure()->toString();
        } else {
            $message = $e->getMessage();
        }

        $buffer .= "\n" . $message;

        // gain the screenshot path, lose the stack trace
        if ($this->captureScreenshotOnFailure) {
            throw new PHPUnit_Framework_Error($buffer, $e->getCode(), $e->getFile(), $e->getLine(), $e);
        }

        // yes to stack trace and everything
        if ($e instanceof PHPUnit_Framework_IncompleteTestError
         || $e instanceof PHPUnit_Framework_SkippedTestError
         || $e instanceof PHPUnit_Framework_AssertionFailedError) {
            throw $e;
        }

        // yes to stack trace, only for F tests
        // PHPUnit issue 471 prevents getTrace() from being useful
        throw new PHPUnit_Framework_Error($buffer, $e->getCode(), $e->getFile(), $e->getLine(), $e);
    }

    private function restoreSessionStateAfterFailedTest()
    {
        self::$sessionId = NULL;
    }

    /**
     * Returns correct path to screenshot save path.
     *
     * @return string
     */
    protected function getScreenshotPath()
    {
        $path = $this->screenshotPath;

        if (!in_array(substr($path, strlen($path) -1, 1), array("/","\\"))) {
            $path .= DIRECTORY_SEPARATOR;
        }

        return $path;
    }

    /**
     * Take a screenshot and return information about it.
     * Return an empty string if the screenshotPath and screenshotUrl
     * properties are empty.
     * Issue #88.
     *
     * @access protected
     * @return string
     */
    protected function takeScreenshot()
    {
        if (!empty($this->screenshotPath) &&
            !empty($this->screenshotUrl)) {
            $filename = $this->getScreenshotPath() . $this->testId . '.png';
            $kargs = '';
            if ($this->screenshotBgColor!='') {
                $kargs = 'background=' . $this->screenshotBgColor;
            }

            $this->drivers[0]->captureEntirePageScreenshot($filename, $kargs);

            return 'Screenshot: ' . $this->screenshotUrl . '/' .
                   $this->testId . ".png\n";
        } else {
            return '';
        }
    }

    /**
     * Pause support for runSelenese() HTML cases
     * @param $milliseconds
     */
    protected function pause($milliseconds)
    {
		    sleep(round($milliseconds/1000));
	  }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.2
 */

/**
 * TestSuite class for Selenium 1 tests
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_SeleniumTestSuite extends PHPUnit_Framework_TestSuite
{
    /**
     * Overriding the default: Selenium suites are always built from a TestCase class.
     * @var boolean
     */
    protected $testCase = TRUE;

    /**
     * Making the method public.
     */
    public function addTestMethod(ReflectionClass $class, ReflectionMethod $method)
    {
        return parent::addTestMethod($class, $method);
    }

    /**
     * @param string $className     extending PHPUnit_Extensions_SeleniumTestCase
     * @return PHPUnit_Extensions_SeleniumTestSuite
     */
    public static function fromTestCaseClass($className)
    {
        $suite = new self();
        $suite->setName($className);

        $class            = new ReflectionClass($className);
        $classGroups      = PHPUnit_Util_Test::getGroups($className);
        $staticProperties = $class->getStaticProperties();
        if (isset($staticProperties['browsers'])) {
            $browsers = $staticProperties['browsers'];
        } else if (is_callable("{$className}::browsers")) {
            $browsers = $className::browsers();
        } else {
            $browsers = null;
        }

        //BC: renamed seleneseDirectory -> selenesePath
        if (!isset($staticProperties['selenesePath']) && isset($staticProperties['seleneseDirectory'])) {
            $staticProperties['selenesePath'] = $staticProperties['seleneseDirectory'];
        }

        // Create tests from Selenese/HTML files.
        if (isset($staticProperties['selenesePath']) &&
            (is_dir($staticProperties['selenesePath']) || is_file($staticProperties['selenesePath']))) {

            if (is_dir($staticProperties['selenesePath'])) {
                $files = array_merge(
                  self::getSeleneseFiles($staticProperties['selenesePath'], '.htm'),
                  self::getSeleneseFiles($staticProperties['selenesePath'], '.html')
                );
            } else {
                $files[] = realpath($staticProperties['selenesePath']);
            }

            // Create tests from Selenese/HTML files for multiple browsers.
            if ($browsers) {
                foreach ($browsers as $browser) {
                    $browserSuite = PHPUnit_Extensions_SeleniumBrowserSuite::fromClassAndBrowser($className, $browser);

                    foreach ($files as $file) {
                        self::addGeneratedTestTo($browserSuite,
                          new $className($file, array(), '', $browser),
                          $classGroups
                        );
                    }

                    $suite->addTest($browserSuite);
                }
            }
            else {
                // Create tests from Selenese/HTML files for single browser.
                foreach ($files as $file) {
                    self::addGeneratedTestTo($suite,
                                              new $className($file),
                                              $classGroups);
                }
            }
        }

        // Create tests from test methods for multiple browsers.
        if ($browsers) {
            foreach ($browsers as $browser) {
                $browserSuite = PHPUnit_Extensions_SeleniumBrowserSuite::fromClassAndBrowser($className, $browser);
                foreach ($class->getMethods() as $method) {
                    $browserSuite->addTestMethod($class, $method);
                }
                $browserSuite->setupSpecificBrowser($browser);

                $suite->addTest($browserSuite);
            }
        }
        else {
            // Create tests from test methods for single browser.
            foreach ($class->getMethods() as $method) {
                $suite->addTestMethod($class, $method);
            }
        }

        return $suite;
    }

    private static function addGeneratedTestTo(PHPUnit_Framework_TestSuite $suite, PHPUnit_Framework_TestCase $test, $classGroups)
    {
        list ($methodName, ) = explode(' ', $test->getName());
        $test->setDependencies(
              PHPUnit_Util_Test::getDependencies(get_class($test), $methodName)
        );
        $suite->addTest($test, $classGroups);
    }

    /**
     * @param  string $directory
     * @param  string $suffix
     * @return array
     */
    private static function getSeleneseFiles($directory, $suffix)
    {
        $facade = new File_Iterator_Facade;

        return $facade->getFilesAsArray($directory, $suffix);
    }

}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.0.0
 */

/**
 * Implementation of the Selenium RC client/server protocol.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_SeleniumTestCase_Driver
{
    /**
     * @var    PHPUnit_Extensions_SeleniumTestCase
     */
    protected $testCase;

    /**
     * @var    string
     */
    protected $testId;

    /**
     * @var    string
     */
    protected $name;

    /**
     * @var    string
     */
    protected $browser;

    /**
     * @var    string
     */
    protected $browserUrl;

    /**
     * @var    boolean
     */
    protected $collectCodeCoverageInformation = FALSE;

    /**
     * @var    string
     */
    protected $host = 'localhost';

    /**
     * @var    integer
     */
    protected $port = 4444;

    /**
     * @var    integer
     */
    protected $httpTimeout = 45;

    /**
     * @var    integer
     */
    protected $seleniumTimeout = 30;

    /**
     * @var    string
     */
    protected $sessionId;

    /**
     * @var    integer
     */
    protected $sleep = 0;

    /**
     * @var    boolean
     */
    protected $useWaitForPageToLoad = TRUE;

    /**
     * @var    boolean
     */
    protected $wait = 5;

    /**
     * @var array
     */
    protected static $autoGeneratedCommands = array();

    /**
     * @var array
     */
    protected $commands = array();

    /**
     * @var array $userCommands A numerical array which holds custom user commands.
     */
    protected $userCommands = array();

    /**
     * @var array
     */
    protected $verificationErrors = array();

    /**
     * @var array
     */
    private $webDriverCapabilities;

    public function __construct()
    {
        if (empty(self::$autoGeneratedCommands)) {
            self::autoGenerateCommands();
        }
    }

    /**
     * Only browserName is supported.
     */
    public function setWebDriverCapabilities(array $capabilities)
    {
        $this->webDriverCapabilities = $capabilities;
    }

    /**
     * @return string
     */
    public function start()
    {
        if ($this->browserUrl == NULL) {
            throw new PHPUnit_Framework_Exception(
              'setBrowserUrl() needs to be called before start().'
            );
        }

        if ($this->webDriverCapabilities !== NULL) {
            $seleniumServerUrl = PHPUnit_Extensions_Selenium2TestCase_URL::fromHostAndPort($this->host, $this->port);
            $driver = new PHPUnit_Extensions_Selenium2TestCase_Driver($seleniumServerUrl);
            $session = $driver->startSession($this->webDriverCapabilities, new PHPUnit_Extensions_Selenium2TestCase_URL($this->browserUrl));
            $webDriverSessionId = $session->id();
            $this->sessionId = $this->getString(
              'getNewBrowserSession',
              array($this->browser, $this->browserUrl, '',
                "webdriver.remote.sessionid=$webDriverSessionId")
            );

            $this->doCommand('setTimeout', array($this->seleniumTimeout * 1000));
        }

        if (!isset($this->sessionId)) {
            $this->sessionId = $this->getString(
              'getNewBrowserSession',
              array($this->browser, $this->browserUrl)
            );

            $this->doCommand('setTimeout', array($this->seleniumTimeout * 1000));
        }

        return $this->sessionId;
    }

    /**
     * @return string
     * @since  Method available since Release 1.1.0
     */
    public function getSessionId()
    {
        return $this->sessionId;
    }

    /**
     * @param string
     * @since  Method available since Release 1.2.0
     */
    public function setSessionId($sessionId)
    {
        $this->sessionId = $sessionId;
    }

    /**
     */
    public function stop()
    {
        if (!isset($this->sessionId)) {
            return;
        }

        $this->doCommand('testComplete');

        $this->sessionId = NULL;
    }

    /**
     * @param  boolean $flag
     * @throws InvalidArgumentException
     */
    public function setCollectCodeCoverageInformation($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->collectCodeCoverageInformation = $flag;
    }

    /**
     * @param  PHPUnit_Extensions_SeleniumTestCase $testCase
     */
    public function setTestCase(PHPUnit_Extensions_SeleniumTestCase $testCase)
    {
        $this->testCase = $testCase;
    }

    /**
     * @param  integer $testId
     */
    public function setTestId($testId)
    {
        $this->testId = $testId;
    }
	
	/**
     * @return integer $testId
     */
    public function getTestId()
    {
        return $this->testId;
    }

    /**
     * @param  string $name
     * @throws InvalidArgumentException
     */
    public function setName($name)
    {
        if (!is_string($name)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->name = $name;
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @param  string $browser
     * @throws InvalidArgumentException
     */
    public function setBrowser($browser)
    {
        if (!is_string($browser)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->browser = $browser;
    }

		/**
		 * @return string
		 */
		public function getBrowser()
		{
			return $this->browser;
		}

    /**
     * @param  string $browserUrl
     * @throws InvalidArgumentException
     */
    public function setBrowserUrl($browserUrl)
    {
        if (!is_string($browserUrl)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->browserUrl = $browserUrl;
    }

    /**
     * @param  string $host
     * @throws InvalidArgumentException
     */
    public function setHost($host)
    {
        if (!is_string($host)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->host = $host;
    }

    /**
     * @return string
     * @since  Method available since Release 1.1.0
     */
    public function getHost()
    {
        return $this->host;
    }

    /**
     * @param  integer $port
     * @throws InvalidArgumentException
     */
    public function setPort($port)
    {
        if (!is_int($port)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->port = $port;
    }

    /**
     * @return integer
     * @since  Method available since Release 1.1.0
     */
    public function getPort()
    {
        return $this->port;
    }
	
    /**
     * @param  integer $timeout for Selenium RC in seconds
     * @throws InvalidArgumentException
     */
    public function setTimeout($timeout)
    {
        if (!is_int($timeout)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->seleniumTimeout = $timeout;
    }

    /**
     * @param  integer $timeout for HTTP connection to Selenium RC in seconds
     * @throws InvalidArgumentException
     */
    public function setHttpTimeout($timeout)
    {
        if (!is_int($timeout)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->httpTimeout = $timeout;
    }

    /**
     * @param  integer $seconds
     * @throws InvalidArgumentException
     */
    public function setSleep($seconds)
    {
        if (!is_int($seconds)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->sleep = $seconds;
    }

    /**
     * Sets the number of seconds to sleep() after *AndWait commands
     * when setWaitForPageToLoad(FALSE) is used.
     *
     * @param  integer $seconds
     * @throws InvalidArgumentException
     */
    public function setWait($seconds)
    {
        if (!is_int($seconds)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->wait = $seconds;
    }

    /**
     * Sets whether waitForPageToLoad (TRUE) or sleep() (FALSE)
     * is used after *AndWait commands.
     *
     * @param  boolean $flag
     * @throws InvalidArgumentException
     */
    public function setWaitForPageToLoad($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->useWaitForPageToLoad = $flag;
    }
	/**
     * Sets whether captureScreenshotOnFailure (TRUE) or (FALSE)
     * if true, the takeScreenshot() is triggered in onNotSuccessfulTest().
     *
     * @param  boolean $flag
     * @throws InvalidArgumentException
     */
	public function setCaptureScreenshotOnFailure($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->captureScreenshotOnFailure = $flag;
    }
	
	/**
     * @param  string $screenshotUrl
     * @throws InvalidArgumentException
     */
    public function setScreenshotUrl($screenshotUrl)
    {
        if (!is_string($screenshotUrl)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->screenshotUrl = $screenshotUrl;
    }
	/**
     * @param  string $screenshotPath
     * @throws InvalidArgumentException
     */
    public function setScreenshotPath($screenshotPath)
    {
        if (!is_string($screenshotPath)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->screenshotPath = $screenshotPath;
    }
	
    /**
     * Adds allowed user commands into {@link self::$userCommands}. See
     * {@link self::__call()} (switch/case -> default) for usage.
     *
     * @param string $command A command.
     *
     * @return $this
     * @see    self::__call()
     */
	 
	
    public function addUserCommand($command)
    {
        if (!is_string($command)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }
        $this->userCommands[] = $command;
        return $this;
    }

    /**
     * This method implements the Selenium RC protocol.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return mixed
     * @method unknown  addLocationStrategy()
     * @method unknown  addLocationStrategyAndWait()
     * @method unknown  addScript()
     * @method unknown  addScriptAndWait()
     * @method unknown  addSelection()
     * @method unknown  addSelectionAndWait()
     * @method unknown  allowNativeXpath()
     * @method unknown  allowNativeXpathAndWait()
     * @method unknown  altKeyDown()
     * @method unknown  altKeyDownAndWait()
     * @method unknown  altKeyUp()
     * @method unknown  altKeyUpAndWait()
     * @method unknown  answerOnNextPrompt()
     * @method unknown  assignId()
     * @method unknown  assignIdAndWait()
     * @method unknown  attachFile()
     * @method unknown  break()
     * @method unknown  captureEntirePageScreenshot()
     * @method unknown  captureEntirePageScreenshotAndWait()
     * @method unknown  captureEntirePageScreenshotToStringAndWait()
     * @method unknown  captureScreenshotAndWait()
     * @method unknown  captureScreenshotToStringAndWait()
     * @method unknown  check()
     * @method unknown  checkAndWait()
     * @method unknown  chooseCancelOnNextConfirmation()
     * @method unknown  chooseCancelOnNextConfirmationAndWait()
     * @method unknown  chooseOkOnNextConfirmation()
     * @method unknown  chooseOkOnNextConfirmationAndWait()
     * @method unknown  click()
     * @method unknown  clickAndWait()
     * @method unknown  clickAt()
     * @method unknown  clickAtAndWait()
     * @method unknown  close()
     * @method unknown  contextMenu()
     * @method unknown  contextMenuAndWait()
     * @method unknown  contextMenuAt()
     * @method unknown  contextMenuAtAndWait()
     * @method unknown  controlKeyDown()
     * @method unknown  controlKeyDownAndWait()
     * @method unknown  controlKeyUp()
     * @method unknown  controlKeyUpAndWait()
     * @method unknown  createCookie()
     * @method unknown  createCookieAndWait()
     * @method unknown  deleteAllVisibleCookies()
     * @method unknown  deleteAllVisibleCookiesAndWait()
     * @method unknown  deleteCookie()
     * @method unknown  deleteCookieAndWait()
     * @method unknown  deselectPopUp()
     * @method unknown  deselectPopUpAndWait()
     * @method unknown  doubleClick()
     * @method unknown  doubleClickAndWait()
     * @method unknown  doubleClickAt()
     * @method unknown  doubleClickAtAndWait()
     * @method unknown  dragAndDrop()
     * @method unknown  dragAndDropAndWait()
     * @method unknown  dragAndDropToObject()
     * @method unknown  dragAndDropToObjectAndWait()
     * @method unknown  dragDrop()
     * @method unknown  dragDropAndWait()
     * @method unknown  echo()
     * @method unknown  fireEvent()
     * @method unknown  fireEventAndWait()
     * @method unknown  focus()
     * @method unknown  focusAndWait()
     * @method string   getAlert()
     * @method array    getAllButtons()
     * @method array    getAllFields()
     * @method array    getAllLinks()
     * @method array    getAllWindowIds()
     * @method array    getAllWindowNames()
     * @method array    getAllWindowTitles()
     * @method string   getAttribute(string $attributeLocator)
     * @method array    getAttributeFromAllWindows(string $attributeName)
     * @method string   getBodyText()
     * @method string   getConfirmation()
     * @method string   getCookie()
     * @method string   getCookieByName(string $name)
     * @method integer  getCssCount(string $locator)
     * @method integer  getCursorPosition(string $locator)
     * @method integer  getElementHeight(string $locator)
     * @method integer  getElementIndex(string $locator)
     * @method integer  getElementPositionLeft(string $locator)
     * @method integer  getElementPositionTop(string $locator)
     * @method integer  getElementWidth(string $locator)
     * @method string   getEval(string $script)
     * @method string   getExpression(string $expression)
     * @method string   getHtmlSource()
     * @method string   getLocation()
     * @method string   getLogMessages()
     * @method integer  getMouseSpeed()
     * @method string   getPrompt()
     * @method array    getSelectOptions(string $selectLocator)
     * @method string   getSelectedId(string $selectLocator)
     * @method array    getSelectedIds(string $selectLocator)
     * @method string   getSelectedIndex(string $selectLocator)
     * @method array    getSelectedIndexes(string $selectLocator)
     * @method string   getSelectedLabel(string $selectLocator)
     * @method array    getSelectedLabels(string $selectLocator)
     * @method string   getSelectedValue(string $selectLocator)
     * @method array    getSelectedValues(string $selectLocator)
     * @method unknown  getSpeed()
     * @method unknown  getSpeedAndWait()
     * @method string   getTable(string $tableCellAddress)
     * @method string   getText(string $locator)
     * @method string   getTitle()
     * @method string   getValue(string $locator)
     * @method boolean  getWhetherThisFrameMatchFrameExpression(string $currentFrameString, string $target)
     * @method boolean  getWhetherThisWindowMatchWindowExpression(string $currentWindowString, string $target)
     * @method integer  getXpathCount(string $xpath)
     * @method unknown  goBack()
     * @method unknown  goBackAndWait()
     * @method unknown  highlight(string $locator)
     * @method unknown  highlightAndWait(string $locator)
     * @method unknown  ignoreAttributesWithoutValue(string $ignore)
     * @method unknown  ignoreAttributesWithoutValueAndWait(string $ignore)
     * @method boolean  isAlertPresent()
     * @method boolean  isChecked(locator)
     * @method boolean  isConfirmationPresent()
     * @method boolean  isCookiePresent(string $name)
     * @method boolean  isEditable(string $locator)
     * @method boolean  isElementPresent(string $locator)
     * @method boolean  isOrdered(string $locator1, string $locator2)
     * @method boolean  isPromptPresent()
     * @method boolean  isSomethingSelected(string $selectLocator)
     * @method boolean  isTextPresent(pattern)
     * @method boolean  isVisible(locator)
     * @method unknown  keyDown()
     * @method unknown  keyDownAndWait()
     * @method unknown  keyDownNative()
     * @method unknown  keyDownNativeAndWait()
     * @method unknown  keyPress()
     * @method unknown  keyPressAndWait()
     * @method unknown  keyPressNative()
     * @method unknown  keyPressNativeAndWait()
     * @method unknown  keyUp()
     * @method unknown  keyUpAndWait()
     * @method unknown  keyUpNative()
     * @method unknown  keyUpNativeAndWait()
     * @method unknown  metaKeyDown()
     * @method unknown  metaKeyDownAndWait()
     * @method unknown  metaKeyUp()
     * @method unknown  metaKeyUpAndWait()
     * @method unknown  mouseDown()
     * @method unknown  mouseDownAndWait()
     * @method unknown  mouseDownAt()
     * @method unknown  mouseDownAtAndWait()
     * @method unknown  mouseMove()
     * @method unknown  mouseMoveAndWait()
     * @method unknown  mouseMoveAt()
     * @method unknown  mouseMoveAtAndWait()
     * @method unknown  mouseOut()
     * @method unknown  mouseOutAndWait()
     * @method unknown  mouseOver()
     * @method unknown  mouseOverAndWait()
     * @method unknown  mouseUp()
     * @method unknown  mouseUpAndWait()
     * @method unknown  mouseUpAt()
     * @method unknown  mouseUpAtAndWait()
     * @method unknown  mouseUpRight()
     * @method unknown  mouseUpRightAndWait()
     * @method unknown  mouseUpRightAt()
     * @method unknown  mouseUpRightAtAndWait()
     * @method unknown  open()
     * @method unknown  openWindow()
     * @method unknown  openWindowAndWait()
     * @method unknown  pause()
     * @method unknown  refresh()
     * @method unknown  refreshAndWait()
     * @method unknown  removeAllSelections()
     * @method unknown  removeAllSelectionsAndWait()
     * @method unknown  removeScript()
     * @method unknown  removeScriptAndWait()
     * @method unknown  removeSelection()
     * @method unknown  removeSelectionAndWait()
     * @method unknown  retrieveLastRemoteControlLogs()
     * @method unknown  rollup()
     * @method unknown  rollupAndWait()
     * @method unknown  runScript()
     * @method unknown  runScriptAndWait()
     * @method unknown  select()
     * @method unknown  selectAndWait()
     * @method unknown  selectFrame()
     * @method unknown  selectPopUp()
     * @method unknown  selectPopUpAndWait()
     * @method unknown  selectWindow()
     * @method unknown  setBrowserLogLevel()
     * @method unknown  setBrowserLogLevelAndWait()
     * @method unknown  setContext()
     * @method unknown  setCursorPosition()
     * @method unknown  setCursorPositionAndWait()
     * @method unknown  setMouseSpeed()
     * @method unknown  setMouseSpeedAndWait()
     * @method unknown  setSpeed()
     * @method unknown  setSpeedAndWait()
     * @method unknown  shiftKeyDown()
     * @method unknown  shiftKeyDownAndWait()
     * @method unknown  shiftKeyUp()
     * @method unknown  shiftKeyUpAndWait()
     * @method unknown  shutDownSeleniumServer()
     * @method unknown  store()
     * @method unknown  submit()
     * @method unknown  submitAndWait()
     * @method unknown  type()
     * @method unknown  typeAndWait()
     * @method unknown  typeKeys()
     * @method unknown  typeKeysAndWait()
     * @method unknown  uncheck()
     * @method unknown  uncheckAndWait()
     * @method unknown  useXpathLibrary()
     * @method unknown  useXpathLibraryAndWait()
     * @method unknown  waitForCondition()
     * @method unknown  waitForElementPresent()
     * @method unknown  waitForElementNotPresent()
     * @method unknown  waitForPageToLoad()
     * @method unknown  waitForPopUp()
     * @method unknown  windowFocus()
     * @method unknown  windowMaximize()
     */
    public function __call($command, $arguments)
    {
        $arguments = $this->preprocessParameters($arguments);

        $wait = FALSE;

        if (substr($command, -7, 7) == 'AndWait') {
            $command = substr($command, 0, -7);
            $wait    = TRUE;
        }

        switch ($command) {
            case 'addLocationStrategy':
            case 'addScript':
            case 'addSelection':
            case 'allowNativeXpath':
            case 'altKeyDown':
            case 'altKeyUp':
            case 'answerOnNextPrompt':
            case 'assignId':
            case 'attachFile':
            case 'break':
            case 'captureEntirePageScreenshot':
            case 'captureScreenshot':
            case 'check':
            case 'chooseCancelOnNextConfirmation':
            case 'chooseOkOnNextConfirmation':
            case 'click':
            case 'clickAt':
            case 'close':
            case 'contextMenu':
            case 'contextMenuAt':
            case 'controlKeyDown':
            case 'controlKeyUp':
            case 'createCookie':
            case 'deleteAllVisibleCookies':
            case 'deleteCookie':
            case 'deselectPopUp':
            case 'doubleClick':
            case 'doubleClickAt':
            case 'dragAndDrop':
            case 'dragAndDropToObject':
            case 'dragDrop':
            case 'echo':
            case 'fireEvent':
            case 'focus':
            case 'goBack':
            case 'highlight':
            case 'ignoreAttributesWithoutValue':
            case 'keyDown':
            case 'keyDownNative':
            case 'keyPress':
            case 'keyPressNative':
            case 'keyUp':
            case 'keyUpNative':
            case 'metaKeyDown':
            case 'metaKeyUp':
            case 'mouseDown':
            case 'mouseDownAt':
            case 'mouseMove':
            case 'mouseMoveAt':
            case 'mouseOut':
            case 'mouseOver':
            case 'mouseUp':
            case 'mouseUpAt':
            case 'mouseUpRight':
            case 'mouseUpRightAt':
            case 'open':
            case 'openWindow':
            case 'pause':
            case 'refresh':
            case 'removeAllSelections':
            case 'removeScript':
            case 'removeSelection':
            case 'retrieveLastRemoteControlLogs':
            case 'rollup':
            case 'runScript':
            case 'select':
            case 'selectFrame':
            case 'selectPopUp':
            case 'selectWindow':
            case 'setBrowserLogLevel':
            case 'setContext':
            case 'setCursorPosition':
            case 'setMouseSpeed':
            case 'setSpeed':
            case 'shiftKeyDown':
            case 'shiftKeyUp':
            case 'shutDownSeleniumServer':
            case 'store':
            case 'submit':
            case 'type':
            case 'typeKeys':
            case 'uncheck':
            case 'useXpathLibrary':
            case 'windowFocus':
            case 'windowMaximize':
            case isset(self::$autoGeneratedCommands[$command]): {
                // Pre-Command Actions
                switch ($command) {
                    case 'open':
                    case 'openWindow': {
                        if ($this->collectCodeCoverageInformation) {
                            $this->deleteCookie('PHPUNIT_SELENIUM_TEST_ID', 'path=/');

                            $this->createCookie(
                              'PHPUNIT_SELENIUM_TEST_ID=' . $this->testId,
                              'path=/'
                            );
                        }
                    }
                    break;
                    case 'store':
                        // store is a synonym of storeExpression
                        // and RC only understands storeExpression
                        $command = 'storeExpression';
                    break;
                }

                if (isset(self::$autoGeneratedCommands[$command]) && self::$autoGeneratedCommands[$command]['functionHelper']) {
                    $helperArguments = array($command, $arguments, self::$autoGeneratedCommands[$command]);
                    call_user_func_array(array($this, self::$autoGeneratedCommands[$command]['functionHelper']), $helperArguments);
                } else {
                    $this->doCommand($command, $arguments);
                }

                // Post-Command Actions
                switch ($command) {
                    case 'addLocationStrategy':
                    case 'allowNativeXpath':
                    case 'assignId':
                    case 'captureEntirePageScreenshot':
                    case 'captureScreenshot': {
                        // intentionally empty
                    }
                    break;

                    default: {
                        if ($wait) {
                            if ($this->useWaitForPageToLoad) {
                                $this->waitForPageToLoad($this->seleniumTimeout * 1000);
                            } else {
                                sleep($this->wait);
                            }
                        }

                        if ($this->sleep > 0) {
                            sleep($this->sleep);
                        }

                        $this->testCase->runDefaultAssertions($command);
                    }
                }
            }
            break;

            case 'getWhetherThisFrameMatchFrameExpression':
            case 'getWhetherThisWindowMatchWindowExpression':
            case 'isAlertPresent':
            case 'isChecked':
            case 'isConfirmationPresent':
            case 'isCookiePresent':
            case 'isEditable':
            case 'isElementPresent':
            case 'isOrdered':
            case 'isPromptPresent':
            case 'isSomethingSelected':
            case 'isTextPresent':
            case 'isVisible': {
                return $this->getBoolean($command, $arguments);
            }
            break;

            case 'getCssCount':
            case 'getCursorPosition':
            case 'getElementHeight':
            case 'getElementIndex':
            case 'getElementPositionLeft':
            case 'getElementPositionTop':
            case 'getElementWidth':
            case 'getMouseSpeed':
            case 'getSpeed':
            case 'getXpathCount': {
                $result = $this->getNumber($command, $arguments);

                if ($wait) {
                    $this->waitForPageToLoad($this->seleniumTimeout * 1000);
                }

                return $result;
            }
            break;

            case 'getAlert':
            case 'getAttribute':
            case 'getBodyText':
            case 'getConfirmation':
            case 'getCookie':
            case 'getCookieByName':
            case 'getEval':
            case 'getExpression':
            case 'getHtmlSource':
            case 'getLocation':
            case 'getLogMessages':
            case 'getPrompt':
            case 'getSelectedId':
            case 'getSelectedIndex':
            case 'getSelectedLabel':
            case 'getSelectedValue':
            case 'getTable':
            case 'getText':
            case 'getTitle':
            case 'captureEntirePageScreenshotToString':
            case 'captureScreenshotToString':
            case 'getValue': {
                $result = $this->getString($command, $arguments);

                if ($wait) {
                    $this->waitForPageToLoad($this->seleniumTimeout * 1000);
                }

                return $result;
            }
            break;

            case 'getAllButtons':
            case 'getAllFields':
            case 'getAllLinks':
            case 'getAllWindowIds':
            case 'getAllWindowNames':
            case 'getAllWindowTitles':
            case 'getAttributeFromAllWindows':
            case 'getSelectedIds':
            case 'getSelectedIndexes':
            case 'getSelectedLabels':
            case 'getSelectedValues':
            case 'getSelectOptions': {
                $result = $this->getStringArray($command, $arguments);

                if ($wait) {
                    $this->waitForPageToLoad($this->seleniumTimeout * 1000);
                }

                return $result;
            }
            break;

            case 'waitForCondition':
            case 'waitForElementPresent':
            case 'waitForElementNotPresent':
            case 'waitForFrameToLoad':
            case 'waitForPopUp': {
                if (count($arguments) == 1) {
                    $arguments[] = $this->seleniumTimeout * 1000;
                }

                $this->doCommand($command, $arguments);
                $this->testCase->runDefaultAssertions($command);
            }
            break;

            case 'waitForPageToLoad': {
                if (empty($arguments)) {
                    $arguments[] = $this->seleniumTimeout * 1000;
                }

                $this->doCommand($command, $arguments);
                $this->testCase->runDefaultAssertions($command);
            }
            break;

            default: {
                if (!in_array($command, $this->userCommands)) {
                    throw new BadMethodCallException(
                      "Method $command not defined."
                    );
                }
                $this->doCommand($command, $arguments);
            }
        }
    }

    /**
     * Send a command to the Selenium RC server.
     *
     * @param  string $command
     * @param  array  $arguments
     * @param  array  $namedArguments
     * @return string
     * @author Seth Casana <totallymeat@gmail.org>
     */
    protected function doCommand($command, array $arguments = array(), array $namedArguments = array())
    {
        $url = sprintf(
          'http://%s:%s/selenium-server/driver/',
          $this->host,
          $this->port
        );

        $numArguments = count($arguments);
        $postData = sprintf('cmd=%s', urlencode($command));
        for ($i = 0; $i < $numArguments; $i++) {
            $argNum = strval($i + 1);

            if ($arguments[$i] == ' ') {
                $postData .= sprintf('&%s=%s', $argNum, urlencode($arguments[$i]));
            } else {
                $postData .= sprintf('&%s=%s', $argNum, urlencode(trim($arguments[$i])));
            }
        }
        foreach ($namedArguments as $key => $value) {
            $postData .= sprintf('&%s=%s', $key, urlencode($value));
        }

        if (isset($this->sessionId)) {
            $postData .= sprintf('&%s=%s', 'sessionId', $this->sessionId);
        }

        $curl = curl_init();
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_HEADER, 0);
        curl_setopt($curl, CURLOPT_POST, TRUE);
        curl_setopt($curl, CURLOPT_POSTFIELDS, $postData);
        curl_setopt($curl, CURLOPT_HTTPHEADER, array(
            'Content-Type: application/x-www-form-urlencoded; charset=utf-8'
        ));
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 60);

        $response = curl_exec($curl);
        $info     = curl_getinfo($curl);

        if (!$response) {
            throw new RuntimeException("CURL error while accessing the Selenium Server at '$url': " . curl_error($curl));
        }

        curl_close($curl);

        if (!preg_match('/^OK/', $response)) {
            throw new RuntimeException("Invalid response while accessing the Selenium Server at '$url': " . $response);
        }

        if ($info['http_code'] != 200) {
            throw new RuntimeException(
              'The response from the Selenium RC server is invalid: ' .
              $response
            );
        }

        return $response;
    }

    protected function preprocessParameters($params)
    {
        foreach ($params as $key => $param ) {
            if (is_string($param) && (strlen($param) > 0)) {
                $params[$key] = $this->getString('getExpression', array($param));
            }
        }
        return $params;
    }

    /**
     * Send a command to the Selenium RC server and treat the result
     * as a boolean.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return boolean
     * @author Shin Ohno <ganchiku@gmail.com>
     * @author Bjoern Schotte <schotte@mayflower.de>
     */
    protected function getBoolean($command, array $arguments)
    {
        $result = $this->getString($command, $arguments);

        switch ($result) {
            case 'true':  return TRUE;

            case 'false': return FALSE;

            default: {
                throw new PHPUnit_Framework_Exception(
                  'Result is neither "true" nor "false": ' . PHPUnit_Util_Type::export($result)
                );
            }
        }
    }

    /**
     * Send a command to the Selenium RC server and treat the result
     * as a number.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return numeric
     * @author Shin Ohno <ganchiku@gmail.com>
     * @author Bjoern Schotte <schotte@mayflower.de>
     */
    protected function getNumber($command, array $arguments)
    {
        $result = $this->getString($command, $arguments);

        if (!is_numeric($result)) {
            throw new PHPUnit_Framework_Exception(
              'Result is not numeric: ' . PHPUnit_Util_Type::export($result)
            );
        }

        return $result;
    }

    /**
     * Send a command to the Selenium RC server and treat the result
     * as a string.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return string
     * @author Shin Ohno <ganchiku@gmail.com>
     * @author Bjoern Schotte <schotte@mayflower.de>
     */
    protected function getString($command, array $arguments)
    {
        try {
            $result = $this->doCommand($command, $arguments);
        }

        catch (RuntimeException $e) {
            throw $e;
        }

        return (strlen($result) > 3) ? substr($result, 3) : '';
    }

    /**
     * Send a command to the Selenium RC server and treat the result
     * as an array of strings.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return array
     * @author Shin Ohno <ganchiku@gmail.com>
     * @author Bjoern Schotte <schotte@mayflower.de>
     */
    protected function getStringArray($command, array $arguments)
    {
        $csv     = $this->getString($command, $arguments);
        $token   = '';
        $tokens  = array();
        $letters = preg_split('//', $csv, -1, PREG_SPLIT_NO_EMPTY);
        $count   = count($letters);

        for ($i = 0; $i < $count; $i++) {
            $letter = $letters[$i];

            switch($letter) {
                case '\\': {
                    $letter = $letters[++$i];
                    $token .= $letter;
                }
                break;

                case ',': {
                    $tokens[] = $token;
                    $token    = '';
                }
                break;

                default: {
                    $token .= $letter;
                }
            }
        }

        $tokens[] = $token;

        return $tokens;
    }

    public function getVerificationErrors()
    {
        return $this->verificationErrors;
    }

    public function clearVerificationErrors()
    {
        $this->verificationErrors = array();
    }

    protected function assertCommand($command, $arguments, $info)
    {
        $method = $info['originalMethod'];
        $requiresTarget = $info['requiresTarget'];
        $result = $this->__call($method, $arguments);
        $message = "Failed command: " . $command . "('"
            . (array_key_exists(0, $arguments) ? $arguments[0] . "'" : '')
            . (array_key_exists(1, $arguments) ? ", '" . $arguments[1] . "'" : '')
            . ")";

        if ($info['isBoolean']) {
            if (!isset($info['negative']) || !$info['negative']) {
                PHPUnit_Framework_Assert::assertTrue($result, $message);
            } else {
                PHPUnit_Framework_Assert::assertFalse($result, $message);
            }
        } else {
            if ($requiresTarget === TRUE) {
                $expected = $arguments[1];
            } else {
                $expected = $arguments[0];
            }

            if (strpos($expected, 'exact:') === 0) {
                $expected = substr($expected, strlen('exact:'));

                if (!isset($info['negative']) || !$info['negative']) {
                    PHPUnit_Framework_Assert::assertEquals($expected, $result, $message);
                } else {
                    PHPUnit_Framework_Assert::assertNotEquals($expected, $result, $message);
                }
            } else {
                $caseInsensitive = FALSE;

                if (strpos($expected, 'regexp:') === 0) {
                    $expected = substr($expected, strlen('regexp:'));
                }

                else if (strpos($expected, 'regexpi:') === 0) {
                    $expected        = substr($expected, strlen('regexpi:'));
                    $caseInsensitive = TRUE;
                }

                else {
                    if (strpos($expected, 'glob:') === 0) {
                        $expected = substr($expected, strlen('glob:'));
                    }

                    $expected = '^' . str_replace(
                      array('*', '?'), array('.*', '.?'), $expected
                    ) . '$';
                }

                $expected = '/' . str_replace('/', '\/', $expected) . '/';

                if ($caseInsensitive) {
                    $expected .= 'i';
                }

                if (!isset($info['negative']) || !$info['negative']) {
                    PHPUnit_Framework_Assert::assertRegExp(
                      $expected, $result, $message
                    );
                } else {
                    PHPUnit_Framework_Assert::assertNotRegExp(
                      $expected, $result, $message
                    );
                }
            }
        }
    }

    protected function verifyCommand($command, $arguments, $info)
    {
        try {
            $this->assertCommand($command, $arguments, $info);
        }

        catch (PHPUnit_Framework_AssertionFailedError $e) {
            array_push($this->verificationErrors, $e->toString());
        }
    }

    protected function waitForCommand($command, $arguments, $info)
    {
        $lastExceptionMessage = '';
        for ($second = 0; ; $second++) {
            if ($second > $this->httpTimeout) {
                PHPUnit_Framework_Assert::fail(
                    "WaitFor timeout. \n"
                    . "Last exception message: \n" . $lastExceptionMessage
                );
            }

            try {
                $this->assertCommand($command, $arguments, $info);
                return;
            }

            catch (Exception $e) {
                $lastExceptionMessage = $e->getMessage();
            }

            sleep(1);
        }
    }

    /**
     * Parses the docblock of PHPUnit_Extensions_SeleniumTestCase_Driver::__call
     * for get*(), is*(), assert*(), verify*(), assertNot*(), verifyNot*(),
     * store*(), waitFor*(), and waitForNot*() methods.
     */
    protected static function autoGenerateCommands()
    {
        $method     = new ReflectionMethod(__CLASS__, '__call');
        $docComment = $method->getDocComment();

        if (preg_match_all('(@method\s+(\w+)\s+([\w]+)\((.*)\))', $docComment, $matches)) {
            foreach ($matches[2] as $methodKey => $method) {
                if (preg_match('/^(get|is)([A-Z].+)$/', $method, $methodMatches)) {
                    $baseName  = $methodMatches[2];
                    $isBoolean = $methodMatches[1] == 'is';
                    $requiresTarget = (strlen($matches[3][$methodKey]) > 0);

                    if (preg_match('/^(.*)Present$/', $baseName, $methodMatches)) {
                        $notBaseName = $methodMatches[1] . 'NotPresent';
                    } else {
                        $notBaseName = 'Not' . $baseName;
                    }

                    self::$autoGeneratedCommands['store' . $baseName] = array(
                      'functionHelper' => FALSE
                    );

                    self::$autoGeneratedCommands['assert' . $baseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'functionHelper' => 'assertCommand',
                      'requiresTarget' => $requiresTarget
                    );

                    self::$autoGeneratedCommands['assert' . $notBaseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'negative'       => TRUE,
                      'functionHelper' => 'assertCommand',
                      'requiresTarget' => $requiresTarget
                    );

                    self::$autoGeneratedCommands['verify' . $baseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'functionHelper' => 'verifyCommand',
                      'requiresTarget' => $requiresTarget
                    );

                    self::$autoGeneratedCommands['verify' . $notBaseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'negative'       => TRUE,
                      'functionHelper' => 'verifyCommand',
                      'requiresTarget' => $requiresTarget
                    );

                    self::$autoGeneratedCommands['waitFor' . $baseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'functionHelper' => 'waitForCommand',
                      'requiresTarget' => $requiresTarget
                    );

                    self::$autoGeneratedCommands['waitFor' . $notBaseName] = array(
                      'originalMethod' => $method,
                      'isBoolean'      => $isBoolean,
                      'negative'       => TRUE,
                      'functionHelper' => 'waitForCommand',
                      'requiresTarget' => $requiresTarget
                    );
                }
            }
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2011, Sebastian Bergmann <sb@sebastian-bergmann.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.12
 */

/**
 * Class to hold the special keys Unicode entities
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.0
 * @see        http://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/element/:id/value
 */
class PHPUnit_Extensions_Selenium2TestCase_Keys
{
    const NULL      = "\xEE\x80\x80";
    const CANCEL    = "\xEE\x80\x81";
    const HELP      = "\xEE\x80\x82";
    const BACKSPACE = "\xEE\x80\x83";
    const TAB       = "\xEE\x80\x84";
    const CLEAR     = "\xEE\x80\x85";
    const RETURN_   = "\xEE\x80\x86";
    const ENTER     = "\xEE\x80\x87";
    const SHIFT     = "\xEE\x80\x88";
    const CONTROL   = "\xEE\x80\x89";
    const ALT       = "\xEE\x80\x8A";
    const PAUSE     = "\xEE\x80\x8B";
    const ESCAPE    = "\xEE\x80\x8C";
    const SPACE     = "\xEE\x80\x8D";
    const PAGEUP    = "\xEE\x80\x8E";
    const PAGEDOWN  = "\xEE\x80\x8F";
    const END       = "\xEE\x80\x90";
    const HOME      = "\xEE\x80\x91";
    const LEFT      = "\xEE\x80\x92";
    const UP        = "\xEE\x80\x93";
    const RIGHT     = "\xEE\x80\x94";
    const DOWN      = "\xEE\x80\x95";
    const INSERT    = "\xEE\x80\x96";
    const DELETE    = "\xEE\x80\x97";
    const SEMICOLON = "\xEE\x80\x98";
    const EQUALS    = "\xEE\x80\x99";
    const NUMPAD0   = "\xEE\x80\x9A";
    const NUMPAD1   = "\xEE\x80\x9B";
    const NUMPAD2   = "\xEE\x80\x9C";
    const NUMPAD3   = "\xEE\x80\x9D";
    const NUMPAD4   = "\xEE\x80\x9E";
    const NUMPAD5   = "\xEE\x80\x9F";
    const NUMPAD6   = "\xEE\x80\xA0";
    const NUMPAD7   = "\xEE\x80\xA1";
    const NUMPAD8   = "\xEE\x80\xA2";
    const NUMPAD9   = "\xEE\x80\xA3";
    const MULTIPLY  = "\xEE\x80\xA4";
    const ADD       = "\xEE\x80\xA5";
    const SEPARATOR = "\xEE\x80\xA6";
    const SUBTRACT  = "\xEE\x80\xA7";
    const DECIMAL   = "\xEE\x80\xA8";
    const DIVIDE    = "\xEE\x80\xA9";
    const F1        = "\xEE\x80\xB1";
    const F2        = "\xEE\x80\xB2";
    const F3        = "\xEE\x80\xB3";
    const F4        = "\xEE\x80\xB4";
    const F5        = "\xEE\x80\xB5";
    const F6        = "\xEE\x80\xB6";
    const F7        = "\xEE\x80\xB7";
    const F8        = "\xEE\x80\xB8";
    const F9        = "\xEE\x80\xB9";
    const F10       = "\xEE\x80\xBA";
    const F11       = "\xEE\x80\xBB";
    const F12       = "\xEE\x80\xBC";
    const COMMAND   = "\xEE\x80\xBD";
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Adds a cookie.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder
{
    private $name;
    private $value;
    private $path;
    private $domain;
    private $secure = FALSE;
    private $expiry;

    public function __construct($cookieFacade, $name, $value)
    {
        $this->cookieFacade = $cookieFacade;
        $this->name = $name;
        $this->value = $value;
    }

    /**
     * @param string
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder
     */
    public function path($path)
    {
        $this->path = $path;
        return $this;
    }

    /**
     * @param string
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder
     */
    public function domain($domain)
    {
        $this->domain = $domain;
        return $this;
    }

    /**
     * @param boolean
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder
     */
    public function secure($secure)
    {
        $this->secure = $secure;
        return $this;
    }

    /**
     * @param integer
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder
     */
    public function expiry($expiry)
    {
        $this->expiry = $expiry;
        return $this;
    }

    /**
     * @return void
     */
    public function set()
    {
        $cookieData = array(
            'name' => $this->name,
            'value' => $this->value,
            'secure' => $this->secure,
        );
        foreach (array('path', 'domain', 'expiry') as $parameter) {
            if ($this->$parameter !== NULL) {
                $cookieData[$parameter] = $this->$parameter;
            }
        }
        $this->cookieFacade->postCookie($cookieData);
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Manages timeouts for the current browser session.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 * @method implicitWait(int $ms) Sets timeout when searching for elements
 * @method asyncScript(int $ms) Sets timeout for asynchronous scripts executed by Session::executeAsync()
 */
class PHPUnit_Extensions_Selenium2TestCase_Session_Timeouts
    extends PHPUnit_Extensions_Selenium2TestCase_CommandsHolder
{
    private $maximumTimeout;
    private $lastImplicitWaitValue = 0;

    public function __construct($driver,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url,
                                $maximumTimeout)
    {
        parent::__construct($driver, $url);
        $this->maximumTimeout = $maximumTimeout;
    }

    protected function initCommands()
    {
        $self = $this;
        return array(
            'implicitWait' => function ($milliseconds, $commandUrl) use ($self) {
                $self->check($milliseconds);
                $self->setLastImplicitWaitValue($milliseconds);
                $jsonParameters = array('ms' => $milliseconds);
                return new PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost($jsonParameters, $commandUrl);
            },
            'asyncScript' => function ($milliseconds, $commandUrl) use ($self) {
                $self->check($milliseconds);
                $jsonParameters = array('ms' => $milliseconds);
                return new PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost($jsonParameters, $commandUrl);
            },

        );
    }

    public function setLastImplicitWaitValue($implicitWait)
    {
        $this->lastImplicitWaitValue = $implicitWait;
    }

    public function getLastImplicitWaitValue()
    {
        return $this->lastImplicitWaitValue;
    }

    public function check($timeout)
    {
        if ($timeout > $this->maximumTimeout) {
            throw new PHPUnit_Extensions_Selenium2TestCase_Exception('There is no use in setting this timeout unless you also call $this->setSeleniumServerRequestsTimeout($seconds) in setUp().');
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Manage the local storage HTML 5 database.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_Session_Storage
{
    private $driver;
    private $url;

    public function __construct(PHPUnit_Extensions_Selenium2TestCase_Driver $driver,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        $this->driver = $driver;
        $this->url = $url;
    }

    public function __set($name, $value)
    {
        $this->driver->curl('POST', $this->url, array(
            'key' => $name,
            'value' => (string)$value
        ));
    }

    public function __get($name)
    {
        return $this->driver->curl(
            'GET',
            $this->url->descend('key')->descend($name)
        )->getValue();
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Adds and remove cookies.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_Session_Cookie
{
    private $driver;
    private $url;

    public function __construct(PHPUnit_Extensions_Selenium2TestCase_Driver $driver,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        $this->driver = $driver;
        $this->url = $url;
    }

    /**
     * @param string $name
     * @param string $value
     * @return void
     */
    public function add($name, $value)
    {
        return new PHPUnit_Extensions_Selenium2TestCase_Session_Cookie_Builder($this, $name, $value);
    }

    /**
     * @param string $name
     * @return string
     */
    public function get($name)
    {
        $cookies = $this->driver->curl('GET', $this->url)->getValue();
        foreach ($cookies as $cookie) {
            if ($cookie['name'] == $name) {
                return $cookie['value'];
            }
        }
        throw new PHPUnit_Extensions_Selenium2TestCase_Exception("There is no '$name' cookie available on this page.");
    }

    /**
     * @param string $name
     * @return void
     */
    public function remove($name)
    {
        $url = $this->url->descend($name);
        $this->driver->curl('DELETE', $url);
    }

    /**
     * @return void
     */
    public function clear()
    {
        $this->driver->curl('DELETE', $this->url);
    }

    /**
     * @internal
     * @param array $data
     * @return void
     */
    public function postCookie(array $data)
    {
        $this->driver->curl('POST',
                            $this->url,
                            array(
                                'cookie' => $data
                            ));
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Indicates an exception during the execution of Selenium 2 commands.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_Exception extends RuntimeException
{
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Object representing elements, or everything that may have subcommands.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
abstract class PHPUnit_Extensions_Selenium2TestCase_CommandsHolder
{
    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_Driver
     */
    protected $driver;

    /**
     * @var string  the API URL for this element,
     */
    protected $url;

    /**
     * @var array   instances of
     *              PHPUnit_Extensions_Selenium2TestCase_ElementCommand
     */
    protected $commands;

    public function __construct($driver,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        $this->driver = $driver;
        $this->url = $url;
        $this->commands = array();
        foreach ($this->initCommands() as $commandName => $handler) {
            if (is_string($handler)) {
                $this->commands[$commandName] = $this->factoryMethod($handler);
            } else if (is_callable($handler)) {
                $this->commands[$commandName] = $handler;
            } else {
                throw new InvalidArgumentException("Command $commandName is not configured correctly.");
            }
        }
    }

    /**
     * @return array    class names, or
     *                  callables of the form function($parameter, $commandUrl)
     */
    protected abstract function initCommands();

    public function __call($commandName, $arguments)
    {
        $jsonParameters = $this->extractJsonParameters($arguments);
        $response = $this->driver->execute($this->newCommand($commandName, $jsonParameters));
        return $response->getValue();
    }

    protected function postCommand($name, PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $criteria)
    {
        $response = $this->driver->curl('POST',
                                        $this->url->addCommand($name),
                                        $criteria->getArrayCopy());
        return $response->getValue();
    }

    /**
     * @params string $commandClass     a class name, descending from
                                        PHPUnit_Extensions_Selenium2TestCase_Command
     * @return callable
     */
    private function factoryMethod($commandClass)
    {
        return function($jsonParameters, $url) use ($commandClass) {
            return new $commandClass($jsonParameters, $url);
        };
    }

    private function extractJsonParameters($arguments)
    {
        $this->checkArguments($arguments);

        if (count($arguments) == 0) {
            return NULL;
        }
        return $arguments[0];
    }

    private function checkArguments($arguments)
    {
        if (count($arguments) > 1) {
            throw new Exception('You cannot call a command with multiple method arguments.');
        }
    }

    /**
     * @param string $commandName  The called method name
     *                              defined as a key in initCommands()
     * @param array $jsonParameters
     * @return PHPUnit_Extensions_Selenium2TestCase_Command
     */
    protected function newCommand($commandName, $jsonParameters)
    {
        if (isset($this->commands[$commandName])) {
            $factoryMethod = $this->commands[$commandName];
            $url = $this->url->addCommand($commandName);
            $command = $factoryMethod($jsonParameters, $url);
            return $command;
        }
        throw new BadMethodCallException("The command '$commandName' is not existent or not supported yet.");
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.8
 */

/**
 * Base class for implementing commands with special semantics.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.8
 */
class PHPUnit_Extensions_Selenium2TestCase_ScreenshotListener implements PHPUnit_Framework_TestListener
{
    private $directory;

    public function __construct($directory)
    {
        $this->directory = $directory;
    }

    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->storeAScreenshot($test);
    }

    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        $this->storeAScreenshot($test);
    }

    private function storeAScreenshot(PHPUnit_Framework_Test $test)
    {
        if ($test instanceof PHPUnit_Extensions_Selenium2TestCase)
        {
            try {
                $file = $this->directory . '/' . get_class($test) . '__' . $test->getName() . '__' . date('Y-m-d\TH-i-s') . '.png';
                file_put_contents($file,        $test->currentScreenshot());
            } catch (Exception $e) {
                $file = $this->directory . '/' . get_class($test) . '__' . $test->getName() . '__' . date('Y-m-d\TH-i-s') . '.txt';
                file_put_contents($file, "Screenshot generation doesn't work." . "\n"
                                         . $e->getMessage() . "\n"
                                         . $e->getTraceAsString());
            }
        }
    }

    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time) {}
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time) {}
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time) {}
    public function startTest(PHPUnit_Framework_Test $test) {}
    public function endTest(PHPUnit_Framework_Test $test, $time) {}
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite) {}
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite) {}
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Base class for implementing commands with special semantics.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
abstract class PHPUnit_Extensions_Selenium2TestCase_Command
{
    protected $jsonParameters;
    private $commandName;

    /**
     * @param array $jsonParameters     null in case of no parameters
     */
    public function __construct($jsonParameters,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if (!is_array($jsonParameters) && $jsonParameters !== NULL) {
            throw new InvalidArgumentException("The JSON parameters must be an array, or a NULL value in case they are not required.");
        }
        $this->jsonParameters = $jsonParameters;
        $this->url = $url;
    }

    public function url()
    {
        return $this->url;
    }

    /**
     * @return string
     */
    abstract public function httpMethod();

    /**
     * @param array $jsonParameters     null in case of no parameters
     */
    public function jsonParameters()
    {
        return $this->jsonParameters;
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.5
 */

/**
 * Gets or sets an attribute of an object.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.5
 */
class PHPUnit_Extensions_Selenium2TestCase_StateCommand
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Object representing a DOM element.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 * @method string attribute($name) Retrieves an element's attribute
 * @method void clear() Empties the content of a form element.
 * @method void click() Clicks on element
 * @method string css($propertyName) Retrieves the value of a CSS property
 * @method bool displayed() Checks an element's visibility
 * @method bool enabled() Checks a form element's state
 * @method bool equals(PHPUnit_Extensions_Selenium2TestCase_Element $another) Checks if the two elements are the same on the page
 * @method array location() Retrieves the element's position in the page: keys 'x' and 'y' in the returned array
 * @method bool selected() Checks the state of an option or other form element
 * @method array size() Retrieves the dimensions of the element: 'width' and 'height' of the returned array
 * @method void submit() Submits a form; can be called on its children
 * @method string text() Get content of ordinary elements
 */
class PHPUnit_Extensions_Selenium2TestCase_Element
    extends PHPUnit_Extensions_Selenium2TestCase_Element_Accessor
{
    /**
     * @return \self
     * @throws InvalidArgumentException
     */
    public static function fromResponseValue(
            array $value,
            PHPUnit_Extensions_Selenium2TestCase_URL $parentFolder,
            PHPUnit_Extensions_Selenium2TestCase_Driver $driver)
    {
        if (!isset($value['ELEMENT'])) {
            throw new InvalidArgumentException('Element not found.');
        }
        $url = $parentFolder->descend($value['ELEMENT']);
        return new self($driver, $url);
    }

    /**
     * @return integer
     */
    public function getId()
    {
        return $this->url->lastSegment();
    }

    /**
     * @return array    class names
     */
    protected function initCommands()
    {
        return array(
            'attribute' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Attribute',
            'clear' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'click' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Click',
            'css' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Css',
            'displayed' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'enabled' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'equals' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Equals',
            'location' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'name' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'selected' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'size' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'submit' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'text' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'value' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Value',
            'tap' => $this->touchCommandFactoryMethod('touch/click'),
            'scroll' => $this->touchCommandFactoryMethod('touch/scroll'),
            'doubletap' => $this->touchCommandFactoryMethod('touch/doubleclick'),
            'longtap' => $this->touchCommandFactoryMethod('touch/longclick'),
            'flick' => $this->touchCommandFactoryMethod('touch/flick')
        );
    }

    protected function getSessionUrl()
    {
        return $this->url->ascend()->ascend();
    }

    private function touchCommandFactoryMethod($urlSegment)
    {
        $url = $this->getSessionUrl()->addCommand($urlSegment);
        $self = $this;
        return function ($jsonParameters, $commandUrl) use ($url, $self) {
            if ((is_array($jsonParameters) &&
                    !isset($jsonParameters['element'])) ||
                    is_null($jsonParameters)) {
                $jsonParameters['element'] = $self->getId();
            }
            return new PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost($jsonParameters, $url);
        };
    }

    /**
     * Retrieves the tag name
     * @return string
     */
    public function name()
    {
        return strtolower(parent::name());
    }

    /**
     * Generates an array that is structured as the WebDriver Object of the JSONWireProtocoll
     *
     * @return array
     */
    public function toWebDriverObject()
    {
        return array('ELEMENT' => (string)$this->getId());
    }

    /**
     * Get or set value of form elements. If the element already has a value, the set one will be appended to it.
     * Created **ONLY** for keeping backward compatibility, since in selenium v2.42.0 it was removed
     * The currently recommended solution is to use `$element->attribute('value')`
     * @see https://code.google.com/p/selenium/source/detail?r=953007b48e83f90450f3e41b11ec31e2928f1605
     * @see https://code.google.com/p/selenium/source/browse/java/CHANGELOG
     *
     * @param string $newValue
     * @return null|string
     */
    public function value($newValue = NULL)
    {
        if ($newValue !== NULL) {
            return parent::value($newValue);
        }

        return $this->attribute('value');
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Object representing an HTTP response from the Selenium Server.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_Response
{
    /**
     * @var array   decoded response
     */
    private $jsonResponse;

    /**
     * @var array   CURL info for the response.
     */
    private $info;

    public function __construct($jsonResponse, $info)
    {
        $this->jsonResponse = $jsonResponse;
        $this->info = $info;
    }

    public function getValue()
    {
        if (isset($this->jsonResponse['value'])) {
            return $this->jsonResponse['value'];
        }
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function getURL()
    {
        $url = $this->info['url'];
        $sessionId = $this->jsonResponse['sessionId'];

        // if url doesn't have sessionId included - append it manually
        // this change was performed in selenium v2.34
        // @see https://code.google.com/p/selenium/issues/detail?id=6089
        // @see https://github.com/sebastianbergmann/phpunit-selenium/issues/265
        if (strpos($url, $sessionId) === FALSE) {
            $url .= '/' . $sessionId;
        }

        return new PHPUnit_Extensions_Selenium2TestCase_URL($url);
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.9
 */

/**
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.8
 */
class PHPUnit_Extensions_Selenium2TestCase_NoSeleniumException
    extends PHPUnit_Extensions_Selenium2TestCase_Exception
{
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Keeps a Session object shared between test runs to save time.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Shared
    implements PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
{
    private $original;
    private $session;
    private $mainWindow;
    private $lastTestWasNotSuccessful = FALSE;

    public function __construct(PHPUnit_Extensions_Selenium2TestCase_SessionStrategy $originalStrategy)
    {
        $this->original = $originalStrategy;
    }

    public function session(array $parameters)
    {
        if ($this->lastTestWasNotSuccessful) {
            if ($this->session !== NULL) {
                $this->session->stop();
                $this->session = NULL;
            }
            $this->lastTestWasNotSuccessful = FALSE;
        }
        if ($this->session === NULL) {
            $this->session = $this->original->session($parameters);
            $this->mainWindow = $this->session->windowHandle();
        } else {
            $this->session->window($this->mainWindow);
        }
        return $this->session;
    }

    public function notSuccessfulTest()
    {
        $this->lastTestWasNotSuccessful = TRUE;
    }

    public function endOfTest(PHPUnit_Extensions_Selenium2TestCase_Session $session = NULL)
    {
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Produces a new Session object shared for each test.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Isolated
    implements PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
{
    public function session(array $parameters)
    {
        $seleniumServerUrl = PHPUnit_Extensions_Selenium2TestCase_URL::fromHostAndPort($parameters['host'], $parameters['port']);
        $driver = new PHPUnit_Extensions_Selenium2TestCase_Driver($seleniumServerUrl, $parameters['seleniumServerRequestsTimeout']);
        $capabilities = array_merge($parameters['desiredCapabilities'],
                                    array(
                                        'browserName' => $parameters['browserName']
                                    ));
        $session = $driver->startSession($capabilities, $parameters['browserUrl']);
        return $session;
    }

    public function notSuccessfulTest()
    {
    }

    public function endOfTest(PHPUnit_Extensions_Selenium2TestCase_Session $session = NULL)
    {
        if ($session !== NULL) {
            $session->stop();
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Clicks ok on an alert popup.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Click
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Checks equality (same element on the page) with another DOM element.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Equals
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    /**
     * @param array $parameter
     */
    public function __construct($parameter,
                                PHPUnit_Extensions_Selenium2TestCase_URL $equalsResourceBaseUrl)
    {
        $this->jsonParameters = array();
        if (!($parameter instanceof PHPUnit_Extensions_Selenium2TestCase_Element)) {
            throw new InvalidArgumentException("Elements can only test equality with other Element instances.");
        }
        $this->url = $equalsResourceBaseUrl->descend($parameter->getId());
    }

    public function httpMethod()
    {
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Class for implementing commands that just return a value 
 * (obtained with GET).
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2012 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Class for implementing commands that just accomplishes an action (via POST).
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2012 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Get and set the element's value attribute.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Value
    extends PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Keys
{
    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        throw new BadMethodCallException("JSON Wire Protocol only supports POST to /value now. To get the value of an element GET /attribute/:naem should be used and this object should never be involved.");
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Retrieves an attribute of a DOM element.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Attribute
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    /**
     * @param array $parameter
     */
    public function __construct($parameter,
                                PHPUnit_Extensions_Selenium2TestCase_URL $attributeResourceBaseUrl)
    {
        $this->jsonParameters = array();
        $this->url = $attributeResourceBaseUrl->descend($parameter);
    }

    public function httpMethod()
    {
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Retrieves the value of a CSS property.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCommand_Css
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    /**
     * @param array $propertyName
     */
    public function __construct($propertyName,
                                PHPUnit_Extensions_Selenium2TestCase_URL $cssResourceBaseUrl)
    {
        $this->jsonParameters = array();
        $this->url = $cssResourceBaseUrl->descend($propertyName);
    }

    public function httpMethod()
    {
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Conditions for selecting a DOM element.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 * @see        http://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/element
 */
class PHPUnit_Extensions_Selenium2TestCase_ElementCriteria extends ArrayObject
{
    public function __construct($strategy)
    {
        $this['using'] = $strategy;
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_ElementCriteria
     */
    public function value($searchTarget)
    {
        $this['value'] = $searchTarget;
        return $this;
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.5
 */

/**
 * Object representing a browser window.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.5
 * @method array size(array $size = null) Window size as array('width' => $x, 'height' => $y)
 * @method array position(array $position = null) Window position as array('x' => $x, 'y' => $y)
 * @method array maximize() Maximize window
 */
class PHPUnit_Extensions_Selenium2TestCase_Window extends PHPUnit_Extensions_Selenium2TestCase_CommandsHolder
{
    /**
     * @return array    class names
     */
    protected function initCommands()
    {
        return array(
            'size' => 'PHPUnit_Extensions_Selenium2TestCase_StateCommand',
            'position' => 'PHPUnit_Extensions_Selenium2TestCase_StateCommand',
            'maximize' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
        );
    }

}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Driver for creating browser session with Selenium 2 (WebDriver API).
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_Driver
{
    private $seleniumServerUrl;
    private $seleniumServerRequestsTimeout;

    public function __construct(PHPUnit_Extensions_Selenium2TestCase_URL $seleniumServerUrl, $timeout = 60)
    {
        $this->seleniumServerUrl = $seleniumServerUrl;
        $this->seleniumServerRequestsTimeout = $timeout;
    }

    public function startSession(array $desiredCapabilities, PHPUnit_Extensions_Selenium2TestCase_URL $browserUrl)
    {
        $sessionCreation = $this->seleniumServerUrl->descend("/wd/hub/session");
        $response = $this->curl('POST', $sessionCreation, array(
            'desiredCapabilities' => $desiredCapabilities
        ));
        $sessionPrefix = $response->getURL();

        $timeouts = new PHPUnit_Extensions_Selenium2TestCase_Session_Timeouts(
            $this,
            $sessionPrefix->descend('timeouts'),
            $this->seleniumServerRequestsTimeout * 1000
        );
        return new PHPUnit_Extensions_Selenium2TestCase_Session(
            $this,
            $sessionPrefix,
            $browserUrl,
            $timeouts
        );
    }

    /**
     * Performs an HTTP request to the Selenium 2 server.
     *
     * @param string $method      'GET'|'POST'|'DELETE'|...
     * @param string $url
     * @param array $params       JSON parameters for POST requests
     */
    public function curl($http_method,
                         PHPUnit_Extensions_Selenium2TestCase_URL $url,
                         $params = NULL)
    {
        $curl = curl_init($url->getValue());
        curl_setopt($curl, CURLOPT_TIMEOUT, $this->seleniumServerRequestsTimeout);
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
        curl_setopt($curl,
                    CURLOPT_HTTPHEADER,
                    array(
                        'Content-type: application/json;charset=UTF-8',
                        'Accept: application/json;charset=UTF-8'
                     ));

        if ($http_method === 'POST') {
            curl_setopt($curl, CURLOPT_POST, TRUE);
            if ($params && is_array($params)) {
                curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($params));
            } else {
                curl_setopt($curl, CURLOPT_POSTFIELDS, '');
            }
            curl_setopt($curl, CURLOPT_FOLLOWLOCATION, TRUE);
        } else if ($http_method == 'DELETE') {
            curl_setopt($curl, CURLOPT_CUSTOMREQUEST, 'DELETE');
        }

        $rawResponse = trim(curl_exec($curl));
        if (curl_errno($curl)) {
            throw new PHPUnit_Extensions_Selenium2TestCase_NoSeleniumException(
                'Error connection[' . curl_errno($curl) . '] to ' .
                $url->getValue()  . ': ' . curl_error($curl)
            );
        }
        $info = curl_getinfo($curl);
        if ($info['http_code'] == 0) {
            throw new PHPUnit_Extensions_Selenium2TestCase_NoSeleniumException();
        }
        if ($info['http_code'] == 404) {
            throw new BadMethodCallException("The command $url is not recognized by the server.");
        }
        curl_close($curl);
        $content = json_decode($rawResponse, TRUE);
        if ($info['http_code'] == 500) {
            $message = '';
            if (isset($content['value']['message'])) {
                $message .= $content['value']['message'];
            } else {
                $message .= "Internal server error while executing $http_method request at $url. Response: " . var_export($content, TRUE);
            }
            if (isset($content['value']['class'])) {
                $message .= PHP_EOL . $content['value']['class'];
            }
            throw new PHPUnit_Extensions_Selenium2TestCase_WebDriverException($message, isset($content['status']) ? $content['status'] : 13);
        }
        return new PHPUnit_Extensions_Selenium2TestCase_Response($content, $info);
    }

    public function execute(PHPUnit_Extensions_Selenium2TestCase_Command $command)
    {
        return $this->curl($command->httpMethod(),
                           $command->url(),
                           $command->jsonParameters());
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2011, Sebastian Bergmann <sb@sebastian-bergmann.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.12
 */

/**
 * The WaitUntil implementation, inspired by Java and .NET clients
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.12
 * @see        http://selenium.googlecode.com/svn/trunk/dotnet/src/WebDriver.Support/UI/WebDriverWait.cs
 * @see        http://selenium.googlecode.com/svn/trunk/java/client/src/org/openqa/selenium/support/ui/FluentWait.java
 */
class PHPUnit_Extensions_Selenium2TestCase_WaitUntil
{
    /**
     * PHPUnit Test Case instance
     *
     * @var PHPUnit_Extensions_Selenium2TestCase
     */
    private $_testCase;

    /**
     * Default timeout, ms
     *
     * @var int
     */
    private $_defaultTimeout = 0;

    /**
     * The sleep interval between iterations, ms
     *
     * @var int
     */
    private $_defaultSleepInterval = 500;

    /**
     * @param PHPUnit_Extensions_Selenium2TestCase $testCase
     */
    public function __construct(PHPUnit_Extensions_Selenium2TestCase $testCase)
    {
        $this->_testCase = $testCase;
    }

    /**
     * @param $callback Callback to run until it returns not null or timeout occurs
     * @param null $timeout
     * @return mixed
     * @throws PHPUnit_Extensions_Selenium2TestCase_Exception
     * @throws PHPUnit_Extensions_Selenium2TestCase_WebDriverException
     */
    public function run($callback, $timeout = NULL)
    {
        if (!is_callable($callback)) {
            throw new PHPUnit_Extensions_Selenium2TestCase_Exception('The valid callback is expected');
        }

        // if there was an implicit timeout specified - remember it and temporarily turn it off
        $implicitWait = $this->_testCase->timeouts()->getLastImplicitWaitValue();
        if ($implicitWait) {
            $this->_testCase->timeouts()->implicitWait(0);
        }

        if (is_null($timeout)) {
            $timeout = $this->_defaultTimeout;
        }

        $timeout /= 1000;

        $endTime = microtime(TRUE) + $timeout;

        $lastException = NULL;

        while (TRUE) {
            try {
                $result = call_user_func($callback, $this->_testCase);

                if (!is_null($result)) {
                    if ($implicitWait) {
                        $this->_testCase->timeouts()->implicitWait($implicitWait);
                    }

                    return $result;
                }
            } catch(Exception $e) {
                $lastException = $e;
            }

            if (microtime(TRUE) > $endTime) {
                if ($implicitWait) {
                    $this->_testCase->timeouts()->implicitWait($implicitWait);
                }

                $message = "Timed out after {$timeout} second" . ($timeout != 1 ? 's' : '');
                throw new PHPUnit_Extensions_Selenium2TestCase_WebDriverException($message,
                    PHPUnit_Extensions_Selenium2TestCase_WebDriverException::Timeout, $lastException);
            }

            usleep($this->_defaultSleepInterval * 1000);
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Christian Becker <chris@beckr.org>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      
 */

/**
 * Indicates an exception as a result of a non-sucessful WebDriver response status code.
 *
 * @package    PHPUnit_Selenium
 * @author     Christian Becker <chris@beckr.org>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      
 */
class PHPUnit_Extensions_Selenium2TestCase_WebDriverException extends PHPUnit_Extensions_Selenium2TestCase_Exception
{
    /* @see http://code.google.com/p/selenium/wiki/JsonWireProtocol#Response_Status_Codes */
    const Success = 0;
    const NoSuchDriver = 6;
    const NoSuchElement = 7;
    const NoSuchFrame = 8;
    const UnknownCommand = 9;
    const StaleElementReference = 10;
    const ElementNotVisible = 11;
    const InvalidElementState = 12;
    const UnknownError = 13;
    const ElementIsNotSelectable = 15;
    const JavaScriptError = 17;
    const XPathLookupError = 19;
    const Timeout = 21;
    const NoSuchWindow = 23;
    const InvalidCookieDomain = 24;
    const UnableToSetCookie = 25;
    const UnexpectedAlertOpen = 26;
    const NoAlertOpenError = 27;
    const ScriptTimeout = 28;
    const InvalidElementCoordinates = 29;
    const IMENotAvailable = 30;
    const IMEEngineActivationFailed = 31;
    const InvalidSelector = 32;
    const SessionNotCreatedException = 33;
    const MoveTargetOutOfBounds = 34;
}<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Christian Soronellas <csoronellas@emagister.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets or sets the current URL of the window.
 *
 * @package    PHPUnit_Selenium
 * @author     Christian Soronellas <csoronellas@emagister.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Keys
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($jsonParameters,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if ($jsonParameters === NULL) {
            parent::__construct(NULL, $url);
        } else {
            $jsonParameters = $this->keysForText($jsonParameters);
            parent::__construct($jsonParameters, $url);
        }
    }

    /**
     * @return string
     */
    public function httpMethod()
    {
        return 'POST';
    }

    /**
     * Given a string returns an array of the characters that compose the string
     *
     * @param string $text
     * @throws InvalidArgumentException
     * @return array
     */
    public function keysForText($text)
    {
        if (is_scalar($text)) {
            return array('value' => preg_split('//u', (string) $text, -1, PREG_SPLIT_NO_EMPTY));
        }
        if (is_array($text)) {
            return $text;
        }
        throw new InvalidArgumentException('The "text" argument should be a string or an array of special characters!');
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.13
 */

/**
 * Sends session click command for emulating LEFT, MIDDLE or RIGHT mouse buttons
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.13
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Click
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    const LEFT = 0;
    const MIDDLE = 1;
    const RIGHT = 2;

    public function __construct($argument, PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if (is_null($argument)) {
            $jsonParameters = NULL;
        } elseif (!is_scalar($argument) || !in_array($argument, array(
            self::LEFT, self::RIGHT, self::MIDDLE
        ))) {
            throw new BadMethodCallException('Wrong parameter for click(): expecting 0, 1 or 2.');
        } else {
            $jsonParameters = array('button' => $argument);
        }

        parent::__construct($jsonParameters, $url);
    }

    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets or posts an attribute from/to the session (title, alert text, etc.)
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.9
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Location
    extends PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAttribute
{

    public function __construct($location, $commandUrl)
    {
        if ($location !== NULL) {
            $jsonParameters = array('location' => $location);
        } else {
            $jsonParameters = NULL;
        }
        parent::__construct($jsonParameters, $commandUrl);
    }

    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets an attribute from the session (title, alert text, etc.)
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAccessor
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.3.2
 */

/**
 * Sends a file to a RC
 * Returns the FQ path to the transfered file
 *
 * @package    PHPUnit_Selenium
 * @author     Kevin Ran  <heilong24@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.2
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_File
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{

    /**
     * @var
     */
    private static $_zipArchive;

    public function __construct($argument, PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if (!is_file($argument)) {
            throw new BadMethodCallException("No such file: {$argument}");
        }

        $zipfile_path = $this->_zipArchiveFile($argument);
        $contents     = file_get_contents($zipfile_path);

        if ($contents === false) {
            throw new Exception("Unable to read generated zip file: {$zipfile_path}");
        }

        $file = base64_encode($contents);

        parent::__construct(array('file' => $file), $url);

        unlink($zipfile_path);
    }

    public function httpMethod()
    {
        return 'POST';
    }

    /**
     * Creates a zip archive with the given file
     *
     * @param   string $file_path   FQ path to file
     * @return  string              Generated zip file
     */
    protected function _zipArchiveFile( $file_path )
    {

        // file MUST be readable
        if( !is_readable( $file_path ) ) {

            throw new Exception( "Unable to read {$file_path}" );

        } // if !file_data

        $filename_hash  = sha1( time() . $file_path );
        $tmp_dir        = $this->_getTmpDir();
        $zip_filename   = "{$tmp_dir}{$filename_hash}.zip";
        $zip            = $this->_getZipArchiver();

        if ($zip->open($zip_filename, ZIPARCHIVE::CREATE) === FALSE) {
            throw new Exception( "Unable to create zip archive: {$zip_filename}" );
        }

        $zip->addFile($file_path, basename($file_path));
        $zip->close();

        return $zip_filename;
    }

    /**
     * Returns a runtime instance of a ZipArchive
     *
     * @return ZipArchive
     */
    protected function _getZipArchiver()
    {
        // create ZipArchive if necessary
        if (!static::$_zipArchive) {
            static::$_zipArchive = new ZipArchive();
        }

        return static::$_zipArchive;
    }

    /**
     * Calls sys_get_temp_dir and ensures that it has a trailing slash
     * ( behavior varies across systems )
     *
     * @return string
     */
    protected function _getTmpDir()
    {
        return rtrim(sys_get_temp_dir(), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR;
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Clicks Ok on an alert popup.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_AcceptAlert
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Obtains the text of an alert, or types into a prompt.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_AlertText
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($argument, PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if (is_string($argument)) {
            $jsonParameters =array('text' => $argument);
        } else if ($argument == NULL) {
            $jsonParameters = NULL;
        } else {
            throw new BadMethodCallException('Wrong parameters for alertText().');
        }
        parent::__construct($jsonParameters, $url);
    }

    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets or sets the current URL of the window.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Url
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($url, $commandUrl, PHPUnit_Extensions_Selenium2TestCase_URL $baseUrl)
    {
        if ($url !== NULL) {
            $absoluteLocation = $baseUrl->jump($url)->getValue();
            $jsonParameters = array('url' => $absoluteLocation);
        } else {
            $jsonParameters = NULL;
        }
        parent::__construct($jsonParameters, $commandUrl);
    }

    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Changes the focus to a window.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Window
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($name, $commandUrl)
    {
        $jsonParameters = array('name' => $name);
        parent::__construct($jsonParameters, $commandUrl);
    }

    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets or posts an attribute from/to the session (title, alert text, etc.)
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.9
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAttribute
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.8
 */

/**
 * Moves the mouse pointer.
 *
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @package    PHPUnit_Selenium
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.8
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_MoveTo
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($element,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        if (!is_array($element)) {
            $element = array(
                'element' => $element,
            );
        }

        $validKeys = array(
            'element' => NULL,
            'xoffset' => NULL,
            'yoffset' => NULL,
        );

        $jsonParameters = array_intersect_key($element, $validKeys);

        if (isset($jsonParameters['element'])) {
            if (!($jsonParameters['element'] instanceof PHPUnit_Extensions_Selenium2TestCase_Element)) {
                throw new PHPUnit_Extensions_Selenium2TestCase_Exception('Only moving over an element is supported. Please pass a PHPUnit_Extensions_Selenium2TestCase_Element instance.');
            }

            $jsonParameters['element'] = $jsonParameters['element']->getId();
        }

        if (isset($jsonParameters['xoffset']) || isset($jsonParameters['yoffset'])) {
            // @see https://github.com/sebastianbergmann/phpunit-selenium/pull/250#issuecomment-21308153
            // @see https://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/moveto
            error_log('Even though this method is a part of the WebDriver Wire protocol it might be not supported by your browser yet');
        }

        parent::__construct($jsonParameters, $url);
    }

    /**
     * @return string
     */
    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Gets or posts an attribute from/to the session (title, alert text, etc.)
 *
 * @package    PHPUnit_Selenium
 * @author     Jonathan Lipps <jlipps@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.9
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Orientation
    extends PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAttribute
{

    public function __construct($orientation, $commandUrl)
    {
        if ($orientation !== NULL) {
            $jsonParameters = array('orientation' => $orientation);
        } else {
            $jsonParameters = NULL;
        }
        parent::__construct($jsonParameters, $commandUrl);
    }

    public function httpMethod()
    {
        if ($this->jsonParameters) {
            return 'POST';
        }
        return 'GET';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Andrew Krasichkov <krasichkovandrew@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.3.2
 */

/**
 * Get the log for a given log type. Log buffer is reset after each request.
 *
 * @package    PHPUnit_Selenium
 * @author     Andrew Krasichkov <krasichkovandrew@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.2
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Log
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($type, $commandUrl)
    {
        $jsonParameters = array('type' => $type);
        parent::__construct($jsonParameters, $commandUrl);
    }

    public function httpMethod()
    {
        return 'POST';
    }
}<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release
 */

/**
 * Gets the active element from the session
 *
 * @package    PHPUnit_Selenium
 * @author     Marcel Erz <marcel.erz@gmail.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Active
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{

    public function __construct($jsonParameters, PHPUnit_Extensions_Selenium2TestCase_URL $url)
    {
        $url = $url->addCommand('element')->addCommand('active');
        parent::__construct($jsonParameters, $url);
    }

    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Clicks Cancel on an alert popup.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_DismissAlert
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.4
 */

/**
 * Changes the focus to a frame.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.4
 */
class PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Frame
    extends PHPUnit_Extensions_Selenium2TestCase_Command
{
    public function __construct($id, $commandUrl)
    {
        $jsonParameters = array(
            'id' => $this->extractId($id)
        );

        parent::__construct($jsonParameters, $commandUrl);
    }

    /**
     * @param $id
     * @return array
     */
    private function extractId($id)
    {
        if ($this->isElement($id)) { //selenium-element
            return $id->toWebDriverObject();
        }

        //html-id or null
        return $id;
    }

    /**
     * @param $id
     * @return bool
     */
    private function isElement($id)
    {
        return $id instanceof PHPUnit_Extensions_Selenium2TestCase_Element;
    }

    public function httpMethod()
    {
        return 'POST';
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * URL Value Object allowing easy concatenation.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 */
final class PHPUnit_Extensions_Selenium2TestCase_URL
{
    /**
     * @var string
     */
    private $value;

    /**
     * @param string $value
     */
    public function __construct($value)
    {
        $this->value = $value;
    }

    /**
     * @param string $host
     * @param int port
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public static function fromHostAndPort($host, $port)
    {
        return new self("http://{$host}:{$port}");
    }

    /**
     * @return string
     */
    public function getValue()
    {
        return $this->value;
    }

    public function __toString()
    {
        return $this->getValue();
    }

    /**
     * @param string $addition
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function descend($addition)
    {
        if ($addition == '') {
            // if we're adding nothing, respect the current url's choice of
            // whether or not to include a trailing slash; prevents inadvertent
            // adding of slashes to urls that can't handle it
            $newValue = $this->value;
        } else {
            $newValue = rtrim($this->value, '/')
                      . '/'
                      . ltrim($addition, '/');
        }
        return new self($newValue);
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function ascend()
    {
        $lastSlash = strrpos($this->value, "/");
        $newValue = substr($this->value, 0, $lastSlash);
        return new self($newValue);
    }

    /**
     * @return string
     */
    public function lastSegment()
    {
        $segments = explode('/', $this->value);
        return end($segments);
    }

    /**
     * @param string $command
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function addCommand($command)
    {
        return $this->descend($this->camelCaseToUnderScores($command));
    }

    /**
     * @param string $newUrl
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function jump($newUrl)
    {
        if ($this->isAbsolute($newUrl)) {
            return new self($newUrl);
        } else {
            return $this->descend($newUrl);
        }
    }

    private function camelCaseToUnderScores($string)
    {
        $string = preg_replace('/([A-Z]{1,1})/', ' \1', $string);
        $string = strtolower($string);
        return str_replace(' ', '_', $string);
    }

    private function isAbsolute($urlValue)
    {
        return preg_match('/^(http|https):\/\//', $urlValue) > 0;
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * Specifies how to create Session objects for running tests.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
interface PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
{
    /**
     * @param array $parameters 'host' => Selenium Server machine
                                'port' => Selenium Server port
                                'browser' => a browser name 
     *                          'browserUrl' => base URL to use during the test
     */
    public function session(array $parameters);

    public function notSuccessfulTest();

    public function endOfTest(PHPUnit_Extensions_Selenium2TestCase_Session $session = NULL);
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2011, Sebastian Bergmann <sb@sebastian-bergmann.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.12
 */

/**
 * Class-mapper, that converts requested special key into correspondent Unicode character
 *
 * @package    PHPUnit_Selenium
 * @author     Ivan Kurnosov <zerkms@zerkms.com>
 * @copyright  2010-2011 Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.12
 * @see        http://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/element/:id/value
 */
class PHPUnit_Extensions_Selenium2TestCase_KeysHolder
{
    private $_keys = array(
        'null'      => "\xEE\x80\x80",
        'cancel'    => "\xEE\x80\x81",
        'help'      => "\xEE\x80\x82",
        'backspace' => "\xEE\x80\x83",
        'tab'       => "\xEE\x80\x84",
        'clear'     => "\xEE\x80\x85",
        'return'    => "\xEE\x80\x86",
        'enter'     => "\xEE\x80\x87",
        'shift'     => "\xEE\x80\x88",
        'control'   => "\xEE\x80\x89",
        'alt'       => "\xEE\x80\x8A",
        'pause'     => "\xEE\x80\x8B",
        'escape'    => "\xEE\x80\x8C",
        'space'     => "\xEE\x80\x8D",
        'pageup'    => "\xEE\x80\x8E",
        'pagedown'  => "\xEE\x80\x8F",
        'end'       => "\xEE\x80\x90",
        'home'      => "\xEE\x80\x91",
        'left'      => "\xEE\x80\x92",
        'up'        => "\xEE\x80\x93",
        'right'     => "\xEE\x80\x94",
        'down'      => "\xEE\x80\x95",
        'insert'    => "\xEE\x80\x96",
        'delete'    => "\xEE\x80\x97",
        'semicolon' => "\xEE\x80\x98",
        'equals'    => "\xEE\x80\x99",
        'numpad0'   => "\xEE\x80\x9A",
        'numpad1'   => "\xEE\x80\x9B",
        'numpad2'   => "\xEE\x80\x9C",
        'numpad3'   => "\xEE\x80\x9D",
        'numpad4'   => "\xEE\x80\x9E",
        'numpad5'   => "\xEE\x80\x9F",
        'numpad6'   => "\xEE\x80\xA0",
        'numpad7'   => "\xEE\x80\xA1",
        'numpad8'   => "\xEE\x80\xA2",
        'numpad9'   => "\xEE\x80\xA3",
        'multiply'  => "\xEE\x80\xA4",
        'add'       => "\xEE\x80\xA5",
        'separator' => "\xEE\x80\xA6",
        'subtract'  => "\xEE\x80\xA7",
        'decimal'   => "\xEE\x80\xA8",
        'divide'    => "\xEE\x80\xA9",
        'f1'        => "\xEE\x80\xB1",
        'f2'        => "\xEE\x80\xB2",
        'f3'        => "\xEE\x80\xB3",
        'f4'        => "\xEE\x80\xB4",
        'f5'        => "\xEE\x80\xB5",
        'f6'        => "\xEE\x80\xB6",
        'f7'        => "\xEE\x80\xB7",
        'f8'        => "\xEE\x80\xB8",
        'f9'        => "\xEE\x80\xB9",
        'f10'       => "\xEE\x80\xBA",
        'f11'       => "\xEE\x80\xBB",
        'f12'       => "\xEE\x80\xBC",
        'command'   => "\xEE\x80\xBD",
    );

    public function specialKey($name)
    {
        $normalizedName = strtolower($name);

        if (!isset($this->_keys[$normalizedName])) {
            throw new PHPUnit_Extensions_Selenium2TestCase_Exception("There is no special key '$name' defined");
        }

        return $this->_keys[$normalizedName];
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 */


/**
 * Provides access to /element and /elements commands
 * 
 * @package    PHPUnit_Selenium
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 */
abstract class PHPUnit_Extensions_Selenium2TestCase_Element_Accessor
    extends PHPUnit_Extensions_Selenium2TestCase_CommandsHolder
{

    /**
     * @param string $value     e.g. 'container'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byClassName($value)
    {
        return $this->by('class name', $value);
    }

    /**
     * @param string $value     e.g. 'div.container'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byCssSelector($value)
    {
        return $this->by('css selector', $value);
    }

    /**
     * @param string $value     e.g. 'uniqueId'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byId($value)
    {
        return $this->by('id', $value);
    }

    /**
     * @param string $value     e.g. 'Link text'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byLinkText($value)
    {
        return $this->by('link text', $value);
    }

    /**
     * @param string $value     e.g. 'Link te'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byPartialLinkText($value)
    {
        return $this->by('partial link text', $value);
    }

    /**
     * @param string $value     e.g. 'email_address'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byName($value)
    {
        return $this->by('name', $value);
    }

    /**
     * @param string $value     e.g. 'body'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byTag($value)
    {
        return $this->by('tag name', $value);
    }

    /**
     * @param string $value     e.g. '/div[@attribute="value"]'
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function byXPath($value)
    {
        return $this->by('xpath', $value);
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function element(PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $criteria)
    {
        $value = $this->postCommand('element', $criteria);
        return PHPUnit_Extensions_Selenium2TestCase_Element::fromResponseValue(
                $value, $this->getSessionUrl()->descend('element'), $this->driver);
    }

    /**
     * @return array    instances of PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function elements(PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $criteria)
    {
        $values = $this->postCommand('elements', $criteria);
        $elements = array();
        foreach ($values as $value) {
            $elements[] =
                PHPUnit_Extensions_Selenium2TestCase_Element::fromResponseValue(
                    $value, $this->getSessionUrl()->descend('element'), $this->driver);
        }
        return $elements;
    }

    /**
     * @param string $strategy
     * @return PHPUnit_Extensions_Selenium2TestCase_ElementCriteria
     */
    public function using($strategy)
    {
        return new PHPUnit_Extensions_Selenium2TestCase_ElementCriteria($strategy);
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    protected abstract function getSessionUrl();

    /**
     * @param string $strategy     supported by JsonWireProtocol element/ command
     * @param string $value
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    private function by($strategy, $value)
    {
        return $this->element($this->using($strategy)->value($value));
    }

}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.2
 */

/**
 * Object representing a <select> element.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.2
 */
class PHPUnit_Extensions_Selenium2TestCase_Element_Select
    extends PHPUnit_Extensions_Selenium2TestCase_Element
{
    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Element_Select
     */
    public static function fromElement(PHPUnit_Extensions_Selenium2TestCase_Element $element)
    {
        return new self($element->driver, $element->url);
    }

    /**
     * @return string
     */
    public function selectedLabel()
    {
        $selectedOption = $this->selectedOption();
        if ($selectedOption === NULL) {
            return '';
        }
        return $selectedOption->text();
    }

    /**
     * @return string
     */
    public function selectedValue()
    {
        $selectedOption = $this->selectedOption();
        if ($selectedOption === NULL) {
            return '';
        }
        return $selectedOption->value();
    }

    /**
     * @return string
     */
    public function selectedId()
    {
        $selectedOption = $this->selectedOption();
        if ($selectedOption === NULL) {
            return '';
        }
        return $selectedOption->attribute('id');
    }

    /**
     * @return array
     */
    public function selectedLabels()
    {
        $labels = array();
        foreach ($this->selectedOptions() as $option) {
            $labels[] = $option->text();
        }
        return $labels;
    }

    /**
     * @return array
     */
    public function selectedValues()
    {
        $values = array();
        foreach ($this->selectedOptions() as $option) {
            $values[] = $option->value();
        }
        return $values;
    }

    /**
     * @return array
     */
    public function selectedIds()
    {
        $id = array();
        foreach ($this->selectedOptions() as $option) {
            $values[] = $option->attribute('id');
        }
        return $id;
    }

    /**
     * @param string $label the text appearing in the option
     * @return void
     */
    public function selectOptionByLabel($label)
    {
        $toSelect = $this->using('xpath')->value(".//option[.='$label']");
        $this->selectOptionByCriteria($toSelect);
    }

    /**
     * @param string $value the value attribute of the option
     * @return void
     */
    public function selectOptionByValue($value)
    {
        $toSelect = $this->using('xpath')->value(".//option[@value='$value']");
        $this->selectOptionByCriteria($toSelect);
    }

    /**
     * @param PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $localCriteria  condiotions for selecting an option
     * @return void
     */
    public function selectOptionByCriteria(PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $localCriteria)
    {
        $option = $this->element($localCriteria);
        if (!$option->selected()) {
            $option->click();
        }
    }

    /**
     * @return array
     */
    public function selectOptionValues()
    {
        $options = array();
        foreach ($this->options() as $option) {
            $options[] = $option->value();
        }
        return $options;
    }

    /**
     * @return array
     */
    public function selectOptionLabels()
    {
        $options = array();
        foreach ($this->options() as $option) {
            $options[] = $option->text();
        }
        return $options;
    }

    /***
     * @return array
     */
    private function selectedOptions()
    {
        $options = array();
        foreach ($this->options() as $option) {
            if ($option->selected()) {
                $options[] = $option;
            }
        }
        return $options;
    }

    public function clearSelectedOptions()
    {
        foreach ($this->selectedOptions() as $option) {
            $option->click();
        }
    }

    private function selectedOption()
    {
        foreach ($this->options() as $option) {
            if ($option->selected()) {
                return $option;
            }
        }
        return NULL;
    }

    private function options()
    {
        $onlyTheOptions = $this->using('css selector')->value('option');
        return $this->elements($onlyTheOptions);
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * Browser session for Selenium 2: main point of entry for functionality.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 * @method void acceptAlert() Press OK on an alert, or confirms a dialog
 * @method mixed alertText($value = NULL) Gets the alert dialog text, or sets the text for a prompt dialog
 * @method void back()
 * @method void dismissAlert() Press Cancel on an alert, or does not confirm a dialog
 * @method void doubleclick() Double-clicks at the current mouse coordinates (set by moveto).
 * @method string execute(array $javaScriptCode) Injects arbitrary JavaScript in the page and returns the last. See unit tests for usage
 * @method string executeAsync(array $javaScriptCode) Injects arbitrary JavaScript and wait for the callback (last element of arguments) to be called. See unit tests for usage
 * @method void forward()
 * @method void frame(mixed $element) Changes the focus to a frame in the page (by frameCount of type int, htmlId of type string, htmlName of type string or element of type \PHPUnit_Extensions_Selenium2TestCase_Element)
 * @method void moveto(\PHPUnit_Extensions_Selenium2TestCase_Element $element) Move the mouse by an offset of the specificed element.
 * @method void refresh()
 * @method string source() Returns the HTML source of the page
 * @method string title()
 * @method void|string url($url = NULL)
 * @method void window($name) Changes the focus to another window
 * @method string windowHandle() Retrieves the current window handle
 * @method string windowHandles() Retrieves a list of all available window handles
 * @method string keys() Send a sequence of key strokes to the active element.
 * @method string file($file_path) Upload a local file. Returns the fully qualified path to the transferred file.
 * @method array log(string $type) Get the log for a given log type. Log buffer is reset after each request.
 * @method array logTypes() Get available log types.
 */
class PHPUnit_Extensions_Selenium2TestCase_Session
    extends PHPUnit_Extensions_Selenium2TestCase_Element_Accessor
{
    /**
     * @var string  the base URL for this session,
     *              which all relative URLs will refer to
     */
    private $baseUrl;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_Session_Timeouts
     */
    private $timeouts;

    /**
     * @var boolean
     */
    private $stopped = FALSE;

    public function __construct($driver,
                                PHPUnit_Extensions_Selenium2TestCase_URL $url,
                                PHPUnit_Extensions_Selenium2TestCase_URL $baseUrl,
                                PHPUnit_Extensions_Selenium2TestCase_Session_Timeouts $timeouts)
    {
        $this->baseUrl = $baseUrl;
        $this->timeouts = $timeouts;
        parent::__construct($driver, $url);
    }

    /**
     * @return string
     */
    public function id()
    {
        return $this->url->lastSegment();
    }

    protected function initCommands()
    {
        $baseUrl = $this->baseUrl;
        return array(
            'acceptAlert' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_AcceptAlert',
            'alertText' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_AlertText',
            'back' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'click' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Click',
            'buttondown' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'buttonup' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'dismissAlert' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_DismissAlert',
            'doubleclick' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'execute' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'executeAsync' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'forward' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'frame' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Frame',
            'keys' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Keys',
            'moveto' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_MoveTo',
            'refresh' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost',
            'screenshot' => 'PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericAccessor',
            'source' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAccessor',
            'title' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAccessor',
            'log' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Log',
            'logTypes' => $this->attributeCommandFactoryMethod('log/types'),
            'url' => function ($jsonParameters, $commandUrl) use ($baseUrl) {
                return new PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Url($jsonParameters, $commandUrl, $baseUrl);
            },
            'window' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Window',
            'windowHandle' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAccessor',
            'windowHandles' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAccessor',
            'touchDown' => $this->touchCommandFactoryMethod('touch/down'),
            'touchUp' => $this->touchCommandFactoryMethod('touch/up'),
            'touchMove' => $this->touchCommandFactoryMethod('touch/move'),
            'touchScroll' => $this->touchCommandFactoryMethod('touch/scroll'),
            'flick' => $this->touchCommandFactoryMethod('touch/flick'),
            'location' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Location',
            'orientation' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Orientation',
            'file' => 'PHPUnit_Extensions_Selenium2TestCase_SessionCommand_File'
        );
    }

    private function attributeCommandFactoryMethod($urlSegment)
    {
        $url = $this->url->addCommand($urlSegment);
        return function ($jsonParameters, $commandUrl) use ($url) {
            return new PHPUnit_Extensions_Selenium2TestCase_SessionCommand_GenericAttribute($jsonParameters, $url);
        };
    }

    private function touchCommandFactoryMethod($urlSegment)
    {
        $url = $this->url->addCommand($urlSegment);
        return function ($jsonParameters, $commandUrl) use ($url) {
            return new PHPUnit_Extensions_Selenium2TestCase_ElementCommand_GenericPost($jsonParameters, $url);
        };
    }

    public function __destruct()
    {
        $this->stop();
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_URL
     */
    public function getSessionUrl()
    {
        return $this->url;
    }

    /**
     * Closed the browser.
     * @return void
     */
    public function stop()
    {
        if ($this->stopped) {
            return;
        }
        try {
            $this->driver->curl('DELETE', $this->url);
        } catch (Exception $e) {
            // sessions which aren't closed because of sharing can time out on the server. In no way trying to close them should make a test fail, as it already finished before arriving here.
            "Closing sessions: " . $e->getMessage() . "\n";
        }
        $this->stopped = TRUE;
        if ($this->stopped) {
            return;
        }
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Element_Select
     */
    public function select(PHPUnit_Extensions_Selenium2TestCase_Element $element)
    {
        $tag = $element->name();
        if ($tag !== 'select') {
            throw new InvalidArgumentException("The element is not a `select` tag but a `$tag`.");
        }
        return PHPUnit_Extensions_Selenium2TestCase_Element_Select::fromElement($element);
    }

    /**
     * @param array   WebElement JSON object
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function elementFromResponseValue($value)
    {
        return PHPUnit_Extensions_Selenium2TestCase_Element::fromResponseValue($value, $this->getSessionUrl()->descend('element'), $this->driver);
    }

    /**
     * @param string $id    id attribute, e.g. 'container'
     * @return void
     */
    public function clickOnElement($id)
    {
        return $this->element($this->using('id')->value($id))->click();
    }

    public function timeouts()
    {
        return $this->timeouts;
    }

    /**
     * @return string   a BLOB of a PNG file
     */
    public function currentScreenshot()
    {
        return base64_decode($this->screenshot());
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Window
     */
    public function currentWindow()
    {
        $url = $this->url->descend('window')->descend(trim($this->windowHandle(), '{}'));
        return new PHPUnit_Extensions_Selenium2TestCase_Window($this->driver, $url);
    }

    public function closeWindow()
    {
        $this->driver->curl('DELETE', $this->url->descend('window'));
    }

    /**
     * Get the element on the page that currently has focus.
     *
     * @return PHPUnit_Extensions_Selenium2TestCase_Element
     */
    public function active()
    {
        $command = new PHPUnit_Extensions_Selenium2TestCase_SessionCommand_Active(null, $this->url);
        $response = $this->driver->execute($command);
        return $this->elementFromResponseValue($response->getValue());
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Cookie
     */
    public function cookie()
    {
        $url = $this->url->descend('cookie');
        return new PHPUnit_Extensions_Selenium2TestCase_Session_Cookie($this->driver, $url);
    }

    /**
     * @return PHPUnit_Extensions_Selenium2TestCase_Session_Storage
     */
    public function localStorage()
    {
        $url = $this->url->addCommand('localStorage');
        return new PHPUnit_Extensions_Selenium2TestCase_Session_Storage($this->driver, $url);
    }

    public function landscape()
    {
        $this->orientation('LANDSCAPE');
    }

    public function portrait()
    {
        $this->orientation('PORTRAIT');
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.0.0
 */

// By default the code coverage files are written to the same directory
// that contains the covered sourcecode files. Use this setting to change
// the default behaviour and set a specific directory to write the files to.
// If you change the default setting, please make sure to also configure
// the same directory in phpunit_coverage.php. Also note that the webserver
// needs write access to the directory.
if (!isset($GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'])) {
    $GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'] = FALSE;
}

if ( isset($_COOKIE['PHPUNIT_SELENIUM_TEST_ID']) &&
    !isset($_GET['PHPUNIT_SELENIUM_TEST_ID']) &&
    extension_loaded('xdebug')) {
    $GLOBALS['PHPUNIT_FILTERED_FILES'] = array(__FILE__);

    xdebug_start_code_coverage(XDEBUG_CC_UNUSED | XDEBUG_CC_DEAD_CODE);
}

include ('ExitHandler.php');
PHPUnit_Extensions_SeleniumCommon_ExitHandler::init();
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.0.0
 */

if ( isset($_COOKIE['PHPUNIT_SELENIUM_TEST_ID']) &&
    !isset($_GET['PHPUNIT_SELENIUM_TEST_ID']) &&
    extension_loaded('xdebug')) {
    $GLOBALS['PHPUNIT_FILTERED_FILES'][] = __FILE__;

    $data = xdebug_get_code_coverage();
    xdebug_stop_code_coverage();

    foreach ($GLOBALS['PHPUNIT_FILTERED_FILES'] as $file) {
        unset($data[$file]);
    }

    if (is_string($GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY']) &&
        is_dir($GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'])) {
        $file = $GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'] .
                DIRECTORY_SEPARATOR . md5($_SERVER['SCRIPT_FILENAME']);
    } else {
        $file = $_SERVER['SCRIPT_FILENAME'];
    }

    file_put_contents(
      $name = $file . '.' . md5(uniqid(rand(), TRUE)) . '.' . $_COOKIE['PHPUNIT_SELENIUM_TEST_ID'],
      serialize($data)
    );
}
<?php
class PHPUnit_Extensions_SeleniumCommon_RemoteCoverage
{
    public function __construct($coverageScriptUrl, $testId)
    {
        $this->coverageScriptUrl = $coverageScriptUrl;
        $this->testId = $testId;
    }

    public function get()
    {
        if (!empty($this->coverageScriptUrl)) {
            $url = sprintf(
              '%s?PHPUNIT_SELENIUM_TEST_ID=%s',
              $this->coverageScriptUrl,
              urlencode($this->testId)
            );

            $buffer = @file_get_contents($url);

            if ($buffer !== FALSE) {
                $coverageData = unserialize($buffer);
                if (is_array($coverageData)) {
                    return $this->matchLocalAndRemotePaths($coverageData);
                } else {
                    throw new Exception('Empty or invalid code coverage data received from url "' . $url . '"');
                }
            }
        }

        return array();
    }

    /**
     * @param  array $coverage
     * @return array
     * @author Mattis Stordalen Flister <mattis@xait.no>
     */
    protected function matchLocalAndRemotePaths(array $coverage)
    {
        $coverageWithLocalPaths = array();

        foreach ($coverage as $originalRemotePath => $data) {
            $remotePath = $originalRemotePath;
            $separator  = $this->findDirectorySeparator($remotePath);

            while (!($localpath = stream_resolve_include_path($remotePath)) &&
                   strpos($remotePath, $separator) !== FALSE) {
                $remotePath = substr($remotePath, strpos($remotePath, $separator) + 1);
            }

            if ($localpath && md5_file($localpath) == $data['md5']) {
                $coverageWithLocalPaths[$localpath] = $data['coverage'];
            }
        }

        return $coverageWithLocalPaths;
    }

    /**
     * @param  string $path
     * @return string
     * @author Mattis Stordalen Flister <mattis@xait.no>
     */
    protected function findDirectorySeparator($path)
    {
        if (strpos($path, '/') !== FALSE) {
            return '/';
        }

        return '\\';
    }
}
<?php
/**
 * If Ececution was stopped by calling exit();
 * php does not append append.php, so no code coverage date is collected
 * We have to add shutdown handler to append this file manualy.
 * @author Arbuzov <info@whitediver.com>
 *
 */
class PHPUnit_Extensions_SeleniumCommon_ExitHandler
{
    /**
     * Register handler.
     * If project have own shutdown hanldler user have to add function to handler
     *
     */
    public static function init()
    {
        register_shutdown_function( array( 'PHPUnit_Extensions_SeleniumCommon_ExitHandler', 'handle' ) );
    }

    /**
     * Manual include apendable files
     */
    public static function handle()
    {
        $execFile = ini_get('auto_append_file');
        if ($execFile!=='') {
            include_once ($execFile);
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.0.0
 */

$directory = realpath(__DIR__);
while ($directory != '/') {
    $autoloadCandidate = $directory . '/vendor/autoload.php';
    if (file_exists($autoloadCandidate)) {
        require_once $autoloadCandidate;
        break;
    }
    $directory = realpath($directory . '/..');
}

// Set this to the directory that contains the code coverage files.
// It defaults to getcwd(). If you have configured a different directory
// in prepend.php, you need to configure the same directory here.
$GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'] = getcwd();

if (isset($_GET['PHPUNIT_SELENIUM_TEST_ID'])) {
    $facade = new File_Iterator_Facade;
    $files  = $facade->getFilesAsArray(
      $GLOBALS['PHPUNIT_COVERAGE_DATA_DIRECTORY'],
      $_GET['PHPUNIT_SELENIUM_TEST_ID']
    );

    $coverage = array();

    foreach ($files as $file) {
        $data = unserialize(file_get_contents($file));
        unlink($file);
        unset($file);
        $filter = new PHP_CodeCoverage_Filter();

        foreach ($data as $file => $lines) {
            if ($filter->isFile($file)) {
                if (!isset($coverage[$file])) {
                    $coverage[$file] = array(
                      'md5' => md5_file($file), 'coverage' => $lines
                    );
                } else {
                    foreach ($lines as $line => $flag) {
                        if (!isset($coverage[$file]['coverage'][$line]) ||
                            $flag > $coverage[$file]['coverage'][$line]) {
                            $coverage[$file]['coverage'][$line] = $flag;
                        }
                    }
                }
            }
        }
    }

    print serialize($coverage);
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.6
 */

/**
 * TestSuite class for a set of tests from a single Testcase Class
 * executed with a particular browser.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.6
 */
class PHPUnit_Extensions_SeleniumBrowserSuite extends PHPUnit_Framework_TestSuite
{
    /**
     * Overriding the default: Selenium suites are always built from a TestCase class.
     * @var boolean
     */
    protected $testCase = TRUE;

    public function addTestMethod(ReflectionClass $class, ReflectionMethod $method)
    {
        return parent::addTestMethod($class, $method);
    }

    public static function fromClassAndBrowser($className, array $browser)
    {
        $browserSuite = new self();
        if (isset($browser['browserName'])) {
            $name = $browser['browserName'];
        } else if (isset($browser['name'])) {
            $name = $browser['name'];
        } else {
            $name = $browser['browser'];
        }
        $browserSuite->setName($className . ': ' . $name);
        return $browserSuite;
    }

    public function setupSpecificBrowser(array $browser)
    {
        $this->browserOnAllTests($this, $browser);
    }

    private function browserOnAllTests(PHPUnit_Framework_TestSuite $suite, array $browser)
    {
        foreach ($suite->tests() as $test) {
            if ($test instanceof PHPUnit_Framework_TestSuite) {
                $this->browserOnAllTests($test, $browser);
            } else {
                $test->setupSpecificBrowser($browser);
            }
        }
    }
}
<?php
/**
 * PHPUnit
 *
 * Copyright (c) 2010-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      File available since Release 1.2.0
 */

/**
 * TestCase class that uses Selenium 2
 * (WebDriver API and JsonWire protocol) to provide
 * the functionality required for web testing.
 *
 * @package    PHPUnit_Selenium
 * @author     Giorgio Sironi <info@giorgiosironi.com>
 * @copyright  2010-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.2.0
 * @method void acceptAlert() Press OK on an alert, or confirms a dialog
 * @method mixed alertText() alertText($value = NULL) Gets the alert dialog text, or sets the text for a prompt dialog
 * @method void back()
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byClassName() byClassName($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byCssSelector() byCssSelector($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byId() byId($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byLinkText() byLinkText($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byName() byName($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byTag() byTag($value)
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element byXPath() byXPath($value)
 * @method void click() click(int $button = 0) Click any mouse button (at the coordinates set by the last moveto command).
 * @method void clickOnElement() clickOnElement($id)
 * @method string currentScreenshot() BLOB of the image file
 * @method void dismissAlert() Press Cancel on an alert, or does not confirm a dialog
 * @method void doubleclick() Double clicks (at the coordinates set by the last moveto command).
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element element() element(\PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $criteria) Retrieves an element
 * @method array elements() elements(\PHPUnit_Extensions_Selenium2TestCase_ElementCriteria $criteria) Retrieves an array of Element instances
 * @method string execute() execute($javaScriptCode) Injects arbitrary JavaScript in the page and returns the last
 * @method string executeAsync() executeAsync($javaScriptCode) Injects arbitrary JavaScript and wait for the callback (last element of arguments) to be called
 * @method void forward()
 * @method void frame() frame(mixed $element) Changes the focus to a frame in the page (by frameCount of type int, htmlId of type string, htmlName of type string or element of type \PHPUnit_Extensions_Selenium2TestCase_Element)
 * @method void moveto() moveto(\PHPUnit_Extensions_Selenium2TestCase_Element $element) Move the mouse by an offset of the specificed element.
 * @method void refresh()
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element_Select select() select($element)
 * @method string source() Returns the HTML source of the page
 * @method \PHPUnit_Extensions_Selenium2TestCase_Session_Timeouts timeouts()
 * @method string title()
 * @method void|string url() url($url = NULL)
 * @method PHPUnit_Extensions_Selenium2TestCase_ElementCriteria using() using($strategy) Factory Method for Criteria objects
 * @method void window() window($name) Changes the focus to another window
 * @method string windowHandle() Retrieves the current window handle
 * @method string windowHandles() Retrieves a list of all available window handles
 * @method string keys() Send a sequence of key strokes to the active element.
 * @method string file($file_path) Upload a local file. Returns the fully qualified path to the transferred file.
 * @method array log(string $type) Get the log for a given log type. Log buffer is reset after each request.
 * @method array logTypes() Get available log types.
 * @method void closeWindow() Close the current window.
 * @method void close() Close the current window and clear session data.
 * @method \PHPUnit_Extensions_Selenium2TestCase_Element active() Get the element on the page that currently has focus.
 */
abstract class PHPUnit_Extensions_Selenium2TestCase extends PHPUnit_Framework_TestCase
{
    const VERSION = '1.4.2';

    /**
     * @var string  override to provide code coverage data from the server
     */
    protected $coverageScriptUrl;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_Session
     */
    private $session;

    /**
     * @var array
     */
    private $parameters;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
     */
    protected static $sessionStrategy;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
     */
    protected static $browserSessionStrategy;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_SessionStrategy
     */
    protected $localSessionStrategy;

    /**
     * @var array
     */
    private static $lastBrowserParams;

    /**
     * @var string
     */
    private $testId;

    /**
     * @var boolean
     */
    private $collectCodeCoverageInformation;

    /**
     * @var PHPUnit_Extensions_Selenium2TestCase_KeysHolder
     */
    private $keysHolder;

    /**
     * @param boolean
     */
    public static function shareSession($shareSession)
    {
        if (!is_bool($shareSession)) {
            throw new InvalidArgumentException("The shared session support can only be switched on or off.");
        }
        if (!$shareSession) {
            self::$sessionStrategy = self::defaultSessionStrategy();
        } else {
            self::$sessionStrategy = new PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Shared(self::defaultSessionStrategy());
        }
    }

    private static function sessionStrategy()
    {
        if (!self::$sessionStrategy) {
            self::$sessionStrategy = self::defaultSessionStrategy();
        }
        return self::$sessionStrategy;
    }

    private static function defaultSessionStrategy()
    {
        return new PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Isolated;
    }

    public function __construct($name = NULL, array $data = array(), $dataName = '')
    {
        parent::__construct($name, $data, $dataName);
        $this->parameters = array(
            'host' => 'localhost',
            'port' => 4444,
            'browser' => NULL,
            'browserName' => NULL,
            'desiredCapabilities' => array(),
            'seleniumServerRequestsTimeout' => 60
        );

        $this->keysHolder = new PHPUnit_Extensions_Selenium2TestCase_KeysHolder();
    }

    public function setupSpecificBrowser($params)
    {
        $this->setUpSessionStrategy($params);
        $params = array_merge($this->parameters, $params);
        $this->setHost($params['host']);
        $this->setPort($params['port']);
        $this->setBrowser($params['browserName']);
        $this->parameters['browser'] = $params['browser'];
        $this->setDesiredCapabilities($params['desiredCapabilities']);
        $this->setSeleniumServerRequestsTimeout(
            $params['seleniumServerRequestsTimeout']);
    }

    protected function setUpSessionStrategy($params)
    {
        // This logic enables us to have a session strategy reused for each
        // item in self::$browsers. We don't want them both to share one
        // and we don't want each test for a specific browser to have a
        // new strategy
        if ($params == self::$lastBrowserParams) {
            // do nothing so we use the same session strategy for this
            // browser
        } elseif (isset($params['sessionStrategy'])) {
            $strat = $params['sessionStrategy'];
            if ($strat != "isolated" && $strat != "shared") {
                throw new InvalidArgumentException("Session strategy must be either 'isolated' or 'shared'");
            } elseif ($strat == "isolated") {
                self::$browserSessionStrategy = new PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Isolated;
            } else {
                self::$browserSessionStrategy = new PHPUnit_Extensions_Selenium2TestCase_SessionStrategy_Shared(self::defaultSessionStrategy());
            }
        } else {
            self::$browserSessionStrategy = self::defaultSessionStrategy();
        }
        self::$lastBrowserParams = $params;
        $this->localSessionStrategy = self::$browserSessionStrategy;

    }

    private function getStrategy()
    {
        if ($this->localSessionStrategy) {
            return $this->localSessionStrategy;
        } else {
            return self::sessionStrategy();
        }
    }

    public function prepareSession()
    {
        try {
            if (!$this->session) {
                $this->session = $this->getStrategy()->session($this->parameters);
            }
        } catch (PHPUnit_Extensions_Selenium2TestCase_NoSeleniumException $e) {
            $this->markTestSkipped("The Selenium Server is not active on host {$this->parameters['host']} at port {$this->parameters['port']}.");
        }
        return $this->session;
    }

    public function run(PHPUnit_Framework_TestResult $result = NULL)
    {
        $this->testId = get_class($this) . '__' . $this->getName();

        if ($result === NULL) {
            $result = $this->createResult();
        }

        $this->collectCodeCoverageInformation = $result->getCollectCodeCoverageInformation();

        parent::run($result);

        if ($this->collectCodeCoverageInformation) {
            $coverage = new PHPUnit_Extensions_SeleniumCommon_RemoteCoverage(
                $this->coverageScriptUrl,
                $this->testId
            );
            $result->getCodeCoverage()->append(
                $coverage->get(), $this
            );
        }

        // do not call this before to give the time to the Listeners to run
        $this->getStrategy()->endOfTest($this->session);

        return $result;
    }

    /**
     * @throws RuntimeException
     */
    protected function runTest()
    {
        $this->prepareSession();

        $thrownException = NULL;

        if ($this->collectCodeCoverageInformation) {
            $this->url($this->coverageScriptUrl);   // phpunit_coverage.php won't do anything if the cookie isn't set, which is exactly what we want
            $this->session->cookie()->add('PHPUNIT_SELENIUM_TEST_ID', $this->testId)->set();
        }

        try {
            $this->setUpPage();
            $result = parent::runTest();

            if (!empty($this->verificationErrors)) {
                $this->fail(implode("\n", $this->verificationErrors));
            }
        } catch (Exception $e) {
            $thrownException = $e;
        }
        
        if ($this->collectCodeCoverageInformation) {
            $this->session->cookie()->remove('PHPUNIT_SELENIUM_TEST_ID');
        }

        if (NULL !== $thrownException) {
            throw $thrownException;
        }

        return $result;
    }


    public static function suite($className)
    {
        return PHPUnit_Extensions_SeleniumTestSuite::fromTestCaseClass($className);
    }

    public function onNotSuccessfulTest(Exception $e)
    {
        $this->getStrategy()->notSuccessfulTest();
        parent::onNotSuccessfulTest($e);
    }

    /**
     * Delegate method calls to the Session.
     *
     * @param  string $command
     * @param  array  $arguments
     * @return mixed
     */
    public function __call($command, $arguments)
    {
        if ($this->session === NULL) {
            throw new PHPUnit_Extensions_Selenium2TestCase_Exception("There is currently no active session to execute the '$command' command. You're probably trying to set some option in setUp() with an incorrect setter name. You may consider using setUpPage() instead.");
        }
        $result = call_user_func_array(
          array($this->session, $command), $arguments
        );

        return $result;
    }

    /**
     * @param  string $host
     * @throws InvalidArgumentException
     */
    public function setHost($host)
    {
        if (!is_string($host)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->parameters['host'] = $host;
    }

    public function getHost()
    {
        return $this->parameters['host'];
    }

    /**
     * @param  integer $port
     * @throws InvalidArgumentException
     */
    public function setPort($port)
    {
        if (!is_int($port)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->parameters['port'] = $port;
    }

    public function getPort()
    {
        return $this->parameters['port'];
    }

    /**
     * @param  string $browser
     * @throws InvalidArgumentException
     */
    public function setBrowser($browserName)
    {
        if (!is_string($browserName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->parameters['browserName'] = $browserName;
    }

    public function getBrowser()
    {
        return $this->parameters['browserName'];
    }

    /**
     * @param  string $browserUrl
     * @throws InvalidArgumentException
     */
    public function setBrowserUrl($browserUrl)
    {
        if (!is_string($browserUrl)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $this->parameters['browserUrl'] = new PHPUnit_Extensions_Selenium2TestCase_URL($browserUrl);
    }

    public function getBrowserUrl()
    {
        if (isset($this->parameters['browserUrl'])) {
            return $this->parameters['browserUrl'];
        }
        return '';
    }

    /**
     * @see http://code.google.com/p/selenium/wiki/JsonWireProtocol
     */
    public function setDesiredCapabilities(array $capabilities)
    {
        $this->parameters['desiredCapabilities'] = $capabilities;
    }


    public function getDesiredCapabilities()
    {
        return $this->parameters['desiredCapabilities'];
    }

    /**
     * @param int $timeout  seconds
     */
    public function setSeleniumServerRequestsTimeout($timeout)
    {
        $this->parameters['seleniumServerRequestsTimeout'] = $timeout;
    }

    public function getSeleniumServerRequestsTimeout()
    {
        return $this->parameters['seleniumServerRequestsTimeout'];
    }

    /**
     * Get test id (generated internally)
     * @return string
     */
    public function getTestId()
    {
        return $this->testId;
    }

    /**
     * Get Selenium2 current session id
     * @return string
     */
    public function getSessionId()
    {
        if ($this->session) {
            return $this->session->id();
        }
        return FALSE;
    }

    /**
     * Wait until callback isn't null or timeout occurs
     *
     * @param $callback
     * @param null $timeout
     * @return mixed
     */
    public function waitUntil($callback, $timeout = NULL)
    {
        $waitUntil = new PHPUnit_Extensions_Selenium2TestCase_WaitUntil($this);
        return $waitUntil->run($callback, $timeout);
    }

    /**
     * Sends a special key
     * Deprecated due to issues with IE webdriver. Use keys() method instead
     * @deprecated
     * @param string $name
     * @throws PHPUnit_Extensions_Selenium2TestCase_Exception
     * @see PHPUnit_Extensions_Selenium2TestCase_KeysHolder
     */
    public function keysSpecial($name)
    {
        $names = explode(',', $name);

        foreach ($names as $key) {
            $this->keys($this->keysHolder->specialKey(trim($key)));
        }
    }

    /**
     * setUp method that is called after the session has been prepared.
     * It is possible to use session-specific commands like url() here.
     */
    public function setUpPage()
    {

    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility methods.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage_Util
{
    /**
     * @param  float $a
     * @param  float $b
     * @return float ($a / $b) * 100
     */
    public static function percent($a, $b, $asString = false, $fixedWidth = false)
    {
        if ($asString && $b == 0) {
            return '';
        }

        if ($b > 0) {
            $percent = ($a / $b) * 100;
        } else {
            $percent = 100;
        }

        if ($asString) {
            if ($fixedWidth) {
                return sprintf('%6.2F%%', $percent);
            }

            return sprintf('%01.2F%%', $percent);
        } else {
            return $percent;
        }
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Exception class for PHP_CodeCoverage component.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Exception extends RuntimeException
{
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Runtime;

/**
 * Base class for PHP_CodeCoverage_Report_Node renderers.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
abstract class PHP_CodeCoverage_Report_HTML_Renderer
{
    /**
     * @var string
     */
    protected $templatePath;

    /**
     * @var string
     */
    protected $generator;

    /**
     * @var string
     */
    protected $date;

    /**
     * @var integer
     */
    protected $lowUpperBound;

    /**
     * @var integer
     */
    protected $highLowerBound;

    /**
     * @var string
     */
    protected $version;

    /**
     * Constructor.
     *
     * @param string  $templatePath
     * @param string  $generator
     * @param string  $date
     * @param integer $lowUpperBound
     * @param integer $highLowerBound
     */
    public function __construct($templatePath, $generator, $date, $lowUpperBound, $highLowerBound)
    {
        $version = new SebastianBergmann\Version('2.1.3', dirname(dirname(dirname(dirname(__DIR__)))));

        $this->templatePath   = $templatePath;
        $this->generator      = $generator;
        $this->date           = $date;
        $this->lowUpperBound  = $lowUpperBound;
        $this->highLowerBound = $highLowerBound;
        $this->version        = $version->getVersion();
    }

    /**
     * @param  Text_Template $template
     * @param  array         $data
     * @return string
     */
    protected function renderItemTemplate(Text_Template $template, array $data)
    {
        $numSeparator  = '&nbsp;/&nbsp;';
        $classesBar    = '&nbsp;';
        $classesLevel  = 'None';
        $classesNumber = '&nbsp;';

        if (isset($data['numClasses']) && $data['numClasses'] > 0) {
            $classesLevel = $this->getColorLevel($data['testedClassesPercent']);

            $classesNumber = $data['numTestedClasses'] . $numSeparator .
                $data['numClasses'];

            $classesBar = $this->getCoverageBar(
                $data['testedClassesPercent']
            );
        }

        $methodsBar    = '&nbsp;';
        $methodsLevel  = 'None';
        $methodsNumber = '&nbsp;';

        if ($data['numMethods'] > 0) {
            $methodsLevel = $this->getColorLevel($data['testedMethodsPercent']);

            $methodsNumber = $data['numTestedMethods'] . $numSeparator .
                $data['numMethods'];

            $methodsBar = $this->getCoverageBar(
                $data['testedMethodsPercent']
            );
        }

        $linesBar    = '&nbsp;';
        $linesLevel  = 'None';
        $linesNumber = '&nbsp;';

        if ($data['numExecutableLines'] > 0) {
            $linesLevel = $this->getColorLevel($data['linesExecutedPercent']);

            $linesNumber = $data['numExecutedLines'] . $numSeparator .
                $data['numExecutableLines'];

            $linesBar = $this->getCoverageBar(
                $data['linesExecutedPercent']
            );
        }

        $template->setVar(
            array(
                'icon' => isset($data['icon']) ? $data['icon'] : '',
                'crap' => isset($data['crap']) ? $data['crap'] : '',
                'name' => $data['name'],
                'lines_bar' => $linesBar,
                'lines_executed_percent' => $data['linesExecutedPercentAsString'],
                'lines_level' => $linesLevel,
                'lines_number' => $linesNumber,
                'methods_bar' => $methodsBar,
                'methods_tested_percent' => $data['testedMethodsPercentAsString'],
                'methods_level' => $methodsLevel,
                'methods_number' => $methodsNumber,
                'classes_bar' => $classesBar,
                'classes_tested_percent' => isset($data['testedClassesPercentAsString']) ? $data['testedClassesPercentAsString'] : '',
                'classes_level' => $classesLevel,
                'classes_number' => $classesNumber
            )
        );

        return $template->render();
    }

    /**
     * @param Text_Template                $template
     * @param PHP_CodeCoverage_Report_Node $node
     */
    protected function setCommonTemplateVariables(Text_Template $template, PHP_CodeCoverage_Report_Node $node)
    {
        $runtime = new Runtime;

        $template->setVar(
            array(
                'id'               => $node->getId(),
                'full_path'        => $node->getPath(),
                'path_to_root'     => $this->getPathToRoot($node),
                'breadcrumbs'      => $this->getBreadcrumbs($node),
                'date'             => $this->date,
                'version'          => $this->version,
                'runtime_name'     => $runtime->getName(),
                'runtime_version'  => $runtime->getVersion(),
                'runtime_link'     => $runtime->getVendorUrl(),
                'generator'        => $this->generator,
                'low_upper_bound'  => $this->lowUpperBound,
                'high_lower_bound' => $this->highLowerBound
            )
        );
    }

    protected function getBreadcrumbs(PHP_CodeCoverage_Report_Node $node)
    {
        $breadcrumbs = '';
        $path        = $node->getPathAsArray();
        $pathToRoot  = array();
        $max         = count($path);

        if ($node instanceof PHP_CodeCoverage_Report_Node_File) {
            $max--;
        }

        for ($i = 0; $i < $max; $i++) {
            $pathToRoot[] = str_repeat('../', $i);
        }

        foreach ($path as $step) {
            if ($step !== $node) {
                $breadcrumbs .= $this->getInactiveBreadcrumb(
                    $step,
                    array_pop($pathToRoot)
                );
            } else {
                $breadcrumbs .= $this->getActiveBreadcrumb($step);
            }
        }

        return $breadcrumbs;
    }

    protected function getActiveBreadcrumb(PHP_CodeCoverage_Report_Node $node)
    {
        $buffer = sprintf(
            '        <li class="active">%s</li>' . "\n",
            $node->getName()
        );

        if ($node instanceof PHP_CodeCoverage_Report_Node_Directory) {
            $buffer .= '        <li>(<a href="dashboard.html">Dashboard</a>)</li>' . "\n";
        }

        return $buffer;
    }

    protected function getInactiveBreadcrumb(PHP_CodeCoverage_Report_Node $node, $pathToRoot)
    {
        return sprintf(
            '        <li><a href="%sindex.html">%s</a></li>' . "\n",
            $pathToRoot,
            $node->getName()
        );
    }

    protected function getPathToRoot(PHP_CodeCoverage_Report_Node $node)
    {
        $id    = $node->getId();
        $depth = substr_count($id, '/');

        if ($id != 'index' &&
            $node instanceof PHP_CodeCoverage_Report_Node_Directory) {
            $depth++;
        }

        return str_repeat('../', $depth);
    }

    protected function getCoverageBar($percent)
    {
        $level = $this->getColorLevel($percent);

        $template = new Text_Template(
            $this->templatePath . 'coverage_bar.html',
            '{{',
            '}}'
        );

        $template->setVar(array('level' => $level, 'percent' => sprintf("%.2F", $percent)));

        return $template->render();
    }

    /**
     * @param  integer $percent
     * @return string
     */
    protected function getColorLevel($percent)
    {
        if ($percent <= $this->lowUpperBound) {
            return 'danger';
        } elseif ($percent > $this->lowUpperBound &&
            $percent <  $this->highLowerBound) {
            return 'warning';
        } else {
            return 'success';
        }
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Renders the dashboard for a PHP_CodeCoverage_Report_Node_Directory node.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_HTML_Renderer_Dashboard extends PHP_CodeCoverage_Report_HTML_Renderer
{
    /**
     * @param PHP_CodeCoverage_Report_Node_Directory $node
     * @param string                                 $file
     */
    public function render(PHP_CodeCoverage_Report_Node_Directory $node, $file)
    {
        $classes  = $node->getClassesAndTraits();
        $template = new Text_Template(
            $this->templatePath . 'dashboard.html',
            '{{',
            '}}'
        );

        $this->setCommonTemplateVariables($template, $node);

        $baseLink             = $node->getId() . '/';
        $complexity           = $this->complexity($classes, $baseLink);
        $coverageDistribution = $this->coverageDistribution($classes);
        $insufficientCoverage = $this->insufficientCoverage($classes, $baseLink);
        $projectRisks         = $this->projectRisks($classes, $baseLink);

        $template->setVar(
            array(
                'insufficient_coverage_classes' => $insufficientCoverage['class'],
                'insufficient_coverage_methods' => $insufficientCoverage['method'],
                'project_risks_classes'         => $projectRisks['class'],
                'project_risks_methods'         => $projectRisks['method'],
                'complexity_class'              => $complexity['class'],
                'complexity_method'             => $complexity['method'],
                'class_coverage_distribution'   => $coverageDistribution['class'],
                'method_coverage_distribution'  => $coverageDistribution['method']
            )
        );

        $template->renderTo($file);
    }

    /**
     * Returns the data for the Class/Method Complexity charts.
     *
     * @param  array  $classes
     * @param  string $baseLink
     * @return array
     */
    protected function complexity(array $classes, $baseLink)
    {
        $result = array('class' => array(), 'method' => array());

        foreach ($classes as $className => $class) {
            foreach ($class['methods'] as $methodName => $method) {
                if ($className != '*') {
                    $methodName = $className . '::' . $methodName;
                }

                $result['method'][] = array(
                    $method['coverage'],
                    $method['ccn'],
                    sprintf(
                        '<a href="%s">%s</a>',
                        str_replace($baseLink, '', $method['link']),
                        $methodName
                    )
                );
            }

            $result['class'][] = array(
                $class['coverage'],
                $class['ccn'],
                sprintf(
                    '<a href="%s">%s</a>',
                    str_replace($baseLink, '', $class['link']),
                    $className
                )
            );
        }

        return array(
            'class' => json_encode($result['class']),
            'method' => json_encode($result['method'])
        );
    }

    /**
     * Returns the data for the Class / Method Coverage Distribution chart.
     *
     * @param  array $classes
     * @return array
     */
    protected function coverageDistribution(array $classes)
    {
        $result = array(
            'class' => array(
                '0%'      => 0,
                '0-10%'   => 0,
                '10-20%'  => 0,
                '20-30%'  => 0,
                '30-40%'  => 0,
                '40-50%'  => 0,
                '50-60%'  => 0,
                '60-70%'  => 0,
                '70-80%'  => 0,
                '80-90%'  => 0,
                '90-100%' => 0,
                '100%'    => 0
            ),
            'method' => array(
                '0%'      => 0,
                '0-10%'   => 0,
                '10-20%'  => 0,
                '20-30%'  => 0,
                '30-40%'  => 0,
                '40-50%'  => 0,
                '50-60%'  => 0,
                '60-70%'  => 0,
                '70-80%'  => 0,
                '80-90%'  => 0,
                '90-100%' => 0,
                '100%'    => 0
            )
        );

        foreach ($classes as $class) {
            foreach ($class['methods'] as $methodName => $method) {
                if ($method['coverage'] == 0) {
                    $result['method']['0%']++;
                } elseif ($method['coverage'] == 100) {
                    $result['method']['100%']++;
                } else {
                    $key = floor($method['coverage'] / 10) * 10;
                    $key = $key . '-' . ($key + 10) . '%';
                    $result['method'][$key]++;
                }
            }

            if ($class['coverage'] == 0) {
                $result['class']['0%']++;
            } elseif ($class['coverage'] == 100) {
                $result['class']['100%']++;
            } else {
                $key = floor($class['coverage'] / 10) * 10;
                $key = $key . '-' . ($key + 10) . '%';
                $result['class'][$key]++;
            }
        }

        return array(
            'class' => json_encode(array_values($result['class'])),
            'method' => json_encode(array_values($result['method']))
        );
    }

    /**
     * Returns the classes / methods with insufficient coverage.
     *
     * @param  array  $classes
     * @param  string $baseLink
     * @return array
     */
    protected function insufficientCoverage(array $classes, $baseLink)
    {
        $leastTestedClasses = array();
        $leastTestedMethods = array();
        $result             = array('class' => '', 'method' => '');

        foreach ($classes as $className => $class) {
            foreach ($class['methods'] as $methodName => $method) {
                if ($method['coverage'] < $this->highLowerBound) {
                    if ($className != '*') {
                        $key = $className . '::' . $methodName;
                    } else {
                        $key = $methodName;
                    }

                    $leastTestedMethods[$key] = $method['coverage'];
                }
            }

            if ($class['coverage'] < $this->highLowerBound) {
                $leastTestedClasses[$className] = $class['coverage'];
            }
        }

        asort($leastTestedClasses);
        asort($leastTestedMethods);

        foreach ($leastTestedClasses as $className => $coverage) {
            $result['class'] .= sprintf(
                '       <tr><td><a href="%s">%s</a></td><td class="text-right">%d%%</td></tr>' . "\n",
                str_replace($baseLink, '', $classes[$className]['link']),
                $className,
                $coverage
            );
        }

        foreach ($leastTestedMethods as $methodName => $coverage) {
            list($class, $method) = explode('::', $methodName);

            $result['method'] .= sprintf(
                '       <tr><td><a href="%s"><abbr title="%s">%s</a></a></td><td class="text-right">%d%%</td></tr>' . "\n",
                str_replace($baseLink, '', $classes[$class]['methods'][$method]['link']),
                $methodName,
                $method,
                $coverage
            );
        }

        return $result;
    }

    /**
     * Returns the project risks according to the CRAP index.
     *
     * @param  array  $classes
     * @param  string $baseLink
     * @return array
     */
    protected function projectRisks(array $classes, $baseLink)
    {
        $classRisks  = array();
        $methodRisks = array();
        $result      = array('class' => '', 'method' => '');

        foreach ($classes as $className => $class) {
            foreach ($class['methods'] as $methodName => $method) {
                if ($method['coverage'] < $this->highLowerBound &&
                    $method['ccn'] > 1) {
                    if ($className != '*') {
                        $key = $className . '::' . $methodName;
                    } else {
                        $key = $methodName;
                    }

                    $methodRisks[$key] = $method['crap'];
                }
            }

            if ($class['coverage'] < $this->highLowerBound &&
                $class['ccn'] > count($class['methods'])) {
                $classRisks[$className] = $class['crap'];
            }
        }

        arsort($classRisks);
        arsort($methodRisks);

        foreach ($classRisks as $className => $crap) {
            $result['class'] .= sprintf(
                '       <tr><td><a href="%s">%s</a></td><td class="text-right">%d</td></tr>' . "\n",
                str_replace($baseLink, '', $classes[$className]['link']),
                $className,
                $crap
            );
        }

        foreach ($methodRisks as $methodName => $crap) {
            list($class, $method) = explode('::', $methodName);

            $result['method'] .= sprintf(
                '       <tr><td><a href="%s"><abbr title="%s">%s</abbr></a></td><td class="text-right">%d</td></tr>' . "\n",
                str_replace($baseLink, '', $classes[$class]['methods'][$method]['link']),
                $methodName,
                $method,
                $crap
            );
        }

        return $result;
    }

    protected function getActiveBreadcrumb(PHP_CodeCoverage_Report_Node $node)
    {
        return sprintf(
            '        <li><a href="index.html">%s</a></li>' . "\n" .
            '        <li class="active">(Dashboard)</li>' . "\n",
            $node->getName()
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

// @codeCoverageIgnoreStart
if (!defined('T_TRAIT')) {
    define('T_TRAIT', 1001);
}

if (!defined('T_INSTEADOF')) {
    define('T_INSTEADOF', 1002);
}

if (!defined('T_CALLABLE')) {
    define('T_CALLABLE', 1003);
}

if (!defined('T_FINALLY')) {
    define('T_FINALLY', 1004);
}

if (!defined('T_YIELD')) {
    define('T_YIELD', 1005);
}
// @codeCoverageIgnoreEnd

/**
 * Renders a PHP_CodeCoverage_Report_Node_File node.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_HTML_Renderer_File extends PHP_CodeCoverage_Report_HTML_Renderer
{
    /**
     * @var integer
     */
    private $htmlspecialcharsFlags;

    /**
     * Constructor.
     *
     * @param string  $templatePath
     * @param string  $generator
     * @param string  $date
     * @param integer $lowUpperBound
     * @param integer $highLowerBound
     */
    public function __construct($templatePath, $generator, $date, $lowUpperBound, $highLowerBound)
    {
        parent::__construct(
            $templatePath,
            $generator,
            $date,
            $lowUpperBound,
            $highLowerBound
        );

        $this->htmlspecialcharsFlags = ENT_COMPAT;

        if (defined('ENT_SUBSTITUTE')) {
            $this->htmlspecialcharsFlags = $this->htmlspecialcharsFlags | ENT_HTML401 | ENT_SUBSTITUTE;
        }
    }

    /**
     * @param PHP_CodeCoverage_Report_Node_File $node
     * @param string                            $file
     */
    public function render(PHP_CodeCoverage_Report_Node_File $node, $file)
    {
        $template = new Text_Template($this->templatePath . 'file.html', '{{', '}}');

        $template->setVar(
            array(
                'items' => $this->renderItems($node),
                'lines' => $this->renderSource($node)
            )
        );

        $this->setCommonTemplateVariables($template, $node);

        $template->renderTo($file);
    }

    /**
     * @param  PHP_CodeCoverage_Report_Node_File $node
     * @return string
     */
    protected function renderItems(PHP_CodeCoverage_Report_Node_File $node)
    {
        $template = new Text_Template($this->templatePath . 'file_item.html', '{{', '}}');

        $methodItemTemplate = new Text_Template(
            $this->templatePath . 'method_item.html',
            '{{',
            '}}'
        );

        $items = $this->renderItemTemplate(
            $template,
            array(
                'name'                         => 'Total',
                'numClasses'                   => $node->getNumClassesAndTraits(),
                'numTestedClasses'             => $node->getNumTestedClassesAndTraits(),
                'numMethods'                   => $node->getNumMethods(),
                'numTestedMethods'             => $node->getNumTestedMethods(),
                'linesExecutedPercent'         => $node->getLineExecutedPercent(false),
                'linesExecutedPercentAsString' => $node->getLineExecutedPercent(),
                'numExecutedLines'             => $node->getNumExecutedLines(),
                'numExecutableLines'           => $node->getNumExecutableLines(),
                'testedMethodsPercent'         => $node->getTestedMethodsPercent(false),
                'testedMethodsPercentAsString' => $node->getTestedMethodsPercent(),
                'testedClassesPercent'         => $node->getTestedClassesAndTraitsPercent(false),
                'testedClassesPercentAsString' => $node->getTestedClassesAndTraitsPercent(),
                'crap'                         => '<abbr title="Change Risk Anti-Patterns (CRAP) Index">CRAP</abbr>'
            )
        );

        $items .= $this->renderFunctionItems(
            $node->getFunctions(),
            $methodItemTemplate
        );

        $items .= $this->renderTraitOrClassItems(
            $node->getTraits(),
            $template,
            $methodItemTemplate
        );

        $items .= $this->renderTraitOrClassItems(
            $node->getClasses(),
            $template,
            $methodItemTemplate
        );

        return $items;
    }

    /**
     * @param  array         $items
     * @param  Text_Template $template
     * @param  Text_Template $methodItemTemplate
     * @return string
     */
    protected function renderTraitOrClassItems(array $items, Text_Template $template, Text_Template $methodItemTemplate)
    {
        if (empty($items)) {
            return '';
        }

        $buffer = '';

        foreach ($items as $name => $item) {
            $numMethods       = count($item['methods']);
            $numTestedMethods = 0;

            foreach ($item['methods'] as $method) {
                if ($method['executedLines'] == $method['executableLines']) {
                    $numTestedMethods++;
                }
            }

            $buffer .= $this->renderItemTemplate(
                $template,
                array(
                    'name'                         => $name,
                    'numClasses'                   => 1,
                    'numTestedClasses'             => $numTestedMethods == $numMethods ? 1 : 0,
                    'numMethods'                   => $numMethods,
                    'numTestedMethods'             => $numTestedMethods,
                    'linesExecutedPercent'         => PHP_CodeCoverage_Util::percent(
                        $item['executedLines'],
                        $item['executableLines'],
                        false
                    ),
                    'linesExecutedPercentAsString' => PHP_CodeCoverage_Util::percent(
                        $item['executedLines'],
                        $item['executableLines'],
                        true
                    ),
                    'numExecutedLines'             => $item['executedLines'],
                    'numExecutableLines'           => $item['executableLines'],
                    'testedMethodsPercent'         => PHP_CodeCoverage_Util::percent(
                        $numTestedMethods,
                        $numMethods,
                        false
                    ),
                    'testedMethodsPercentAsString' => PHP_CodeCoverage_Util::percent(
                        $numTestedMethods,
                        $numMethods,
                        true
                    ),
                    'testedClassesPercent'         => PHP_CodeCoverage_Util::percent(
                        $numTestedMethods == $numMethods ? 1 : 0,
                        1,
                        false
                    ),
                    'testedClassesPercentAsString' => PHP_CodeCoverage_Util::percent(
                        $numTestedMethods == $numMethods ? 1 : 0,
                        1,
                        true
                    ),
                    'crap'                         => $item['crap']
                )
            );

            foreach ($item['methods'] as $method) {
                $buffer .= $this->renderFunctionOrMethodItem(
                    $methodItemTemplate,
                    $method,
                    '&nbsp;'
                );
            }
        }

        return $buffer;
    }

    /**
     * @param  array         $functions
     * @param  Text_Template $template
     * @return string
     */
    protected function renderFunctionItems(array $functions, Text_Template $template)
    {
        if (empty($functions)) {
            return '';
        }

        $buffer = '';

        foreach ($functions as $function) {
            $buffer .= $this->renderFunctionOrMethodItem(
                $template,
                $function
            );
        }

        return $buffer;
    }

    /**
     * @param  Text_Template $template
     * @return string
     */
    protected function renderFunctionOrMethodItem(Text_Template $template, array $item, $indent = '')
    {
        $numTestedItems = $item['executedLines'] == $item['executableLines'] ? 1 : 0;

        return $this->renderItemTemplate(
            $template,
            array(
                'name'                         => sprintf(
                    '%s<a href="#%d"><abbr title="%s">%s</abbr></a>',
                    $indent,
                    $item['startLine'],
                    htmlspecialchars($item['signature']),
                    isset($item['functionName']) ? $item['functionName'] : $item['methodName']
                ),
                'numMethods'                   => 1,
                'numTestedMethods'             => $numTestedItems,
                'linesExecutedPercent'         => PHP_CodeCoverage_Util::percent(
                    $item['executedLines'],
                    $item['executableLines'],
                    false
                ),
                'linesExecutedPercentAsString' => PHP_CodeCoverage_Util::percent(
                    $item['executedLines'],
                    $item['executableLines'],
                    true
                ),
                'numExecutedLines'             => $item['executedLines'],
                'numExecutableLines'           => $item['executableLines'],
                'testedMethodsPercent'         => PHP_CodeCoverage_Util::percent(
                    $numTestedItems,
                    1,
                    false
                ),
                'testedMethodsPercentAsString' => PHP_CodeCoverage_Util::percent(
                    $numTestedItems,
                    1,
                    true
                ),
                'crap'                         => $item['crap']
            )
        );
    }

    /**
     * @param  PHP_CodeCoverage_Report_Node_File $node
     * @return string
     */
    protected function renderSource(PHP_CodeCoverage_Report_Node_File $node)
    {
        $coverageData = $node->getCoverageData();
        $testData     = $node->getTestData();
        $codeLines    = $this->loadFile($node->getPath());
        $lines        = '';
        $i            = 1;

        foreach ($codeLines as $line) {
            $trClass        = '';
            $popoverContent = '';
            $popoverTitle   = '';

            if (array_key_exists($i, $coverageData)) {
                $numTests = count($coverageData[$i]);

                if ($coverageData[$i] === null) {
                    $trClass = ' class="warning"';
                } elseif ($numTests == 0) {
                    $trClass = ' class="danger"';
                } else {
                    $lineCss        = 'covered-by-large-tests';
                    $popoverContent = '<ul>';

                    if ($numTests > 1) {
                        $popoverTitle = $numTests . ' tests cover line ' . $i;
                    } else {
                        $popoverTitle = '1 test covers line ' . $i;
                    }

                    foreach ($coverageData[$i] as $test) {
                        if ($lineCss == 'covered-by-large-tests' && $testData[$test]['size'] == 'medium') {
                            $lineCss = 'covered-by-medium-tests';
                        } elseif ($testData[$test]['size'] == 'small') {
                            $lineCss = 'covered-by-small-tests';
                        }

                        switch ($testData[$test]['status']) {
                            case 0:
                                switch ($testData[$test]['size']) {
                                    case 'small':
                                        $testCSS = ' class="covered-by-small-tests"';
                                        break;

                                    case 'medium':
                                        $testCSS = ' class="covered-by-medium-tests"';
                                        break;

                                    default:
                                        $testCSS = ' class="covered-by-large-tests"';
                                        break;
                                }
                                break;

                            case 1:
                            case 2:
                                $testCSS = ' class="warning"';
                                break;

                            case 3:
                                $testCSS = ' class="danger"';
                                break;

                            case 4:
                                $testCSS = ' class="danger"';
                                break;

                            default:
                                $testCSS = '';
                        }

                        $popoverContent .= sprintf(
                            '<li%s>%s</li>',
                            $testCSS,
                            htmlspecialchars($test)
                        );
                    }

                    $popoverContent .= '</ul>';
                    $trClass         = ' class="' . $lineCss . ' popin"';
                }
            }

            if (!empty($popoverTitle)) {
                $popover = sprintf(
                    ' data-title="%s" data-content="%s" data-placement="bottom" data-html="true"',
                    $popoverTitle,
                    htmlspecialchars($popoverContent)
                );
            } else {
                $popover = '';
            }

            $lines .= sprintf(
                '     <tr%s%s><td><div align="right"><a name="%d"></a><a href="#%d">%d</a></div></td><td class="codeLine">%s</td></tr>' . "\n",
                $trClass,
                $popover,
                $i,
                $i,
                $i,
                $line
            );

            $i++;
        }

        return $lines;
    }

    /**
     * @param  string $file
     * @return array
     */
    protected function loadFile($file)
    {
        $buffer              = file_get_contents($file);
        $tokens              = token_get_all($buffer);
        $result              = array('');
        $i                   = 0;
        $stringFlag          = false;
        $fileEndsWithNewLine = substr($buffer, -1) == "\n";

        unset($buffer);

        foreach ($tokens as $j => $token) {
            if (is_string($token)) {
                if ($token === '"' && $tokens[$j - 1] !== '\\') {
                    $result[$i] .= sprintf(
                        '<span class="string">%s</span>',
                        htmlspecialchars($token)
                    );

                    $stringFlag = !$stringFlag;
                } else {
                    $result[$i] .= sprintf(
                        '<span class="keyword">%s</span>',
                        htmlspecialchars($token)
                    );
                }

                continue;
            }

            list ($token, $value) = $token;

            $value = str_replace(
                array("\t", ' '),
                array('&nbsp;&nbsp;&nbsp;&nbsp;', '&nbsp;'),
                htmlspecialchars($value, $this->htmlspecialcharsFlags)
            );

            if ($value === "\n") {
                $result[++$i] = '';
            } else {
                $lines = explode("\n", $value);

                foreach ($lines as $jj => $line) {
                    $line = trim($line);

                    if ($line !== '') {
                        if ($stringFlag) {
                            $colour = 'string';
                        } else {
                            switch ($token) {
                                case T_INLINE_HTML:
                                    $colour = 'html';
                                    break;

                                case T_COMMENT:
                                case T_DOC_COMMENT:
                                    $colour = 'comment';
                                    break;

                                case T_ABSTRACT:
                                case T_ARRAY:
                                case T_AS:
                                case T_BREAK:
                                case T_CALLABLE:
                                case T_CASE:
                                case T_CATCH:
                                case T_CLASS:
                                case T_CLONE:
                                case T_CONTINUE:
                                case T_DEFAULT:
                                case T_ECHO:
                                case T_ELSE:
                                case T_ELSEIF:
                                case T_EMPTY:
                                case T_ENDDECLARE:
                                case T_ENDFOR:
                                case T_ENDFOREACH:
                                case T_ENDIF:
                                case T_ENDSWITCH:
                                case T_ENDWHILE:
                                case T_EXIT:
                                case T_EXTENDS:
                                case T_FINAL:
                                case T_FINALLY:
                                case T_FOREACH:
                                case T_FUNCTION:
                                case T_GLOBAL:
                                case T_IF:
                                case T_IMPLEMENTS:
                                case T_INCLUDE:
                                case T_INCLUDE_ONCE:
                                case T_INSTANCEOF:
                                case T_INSTEADOF:
                                case T_INTERFACE:
                                case T_ISSET:
                                case T_LOGICAL_AND:
                                case T_LOGICAL_OR:
                                case T_LOGICAL_XOR:
                                case T_NAMESPACE:
                                case T_NEW:
                                case T_PRIVATE:
                                case T_PROTECTED:
                                case T_PUBLIC:
                                case T_REQUIRE:
                                case T_REQUIRE_ONCE:
                                case T_RETURN:
                                case T_STATIC:
                                case T_THROW:
                                case T_TRAIT:
                                case T_TRY:
                                case T_UNSET:
                                case T_USE:
                                case T_VAR:
                                case T_WHILE:
                                case T_YIELD:
                                    $colour = 'keyword';
                                    break;

                                default:
                                    $colour = 'default';
                            }
                        }

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                            '<span class="%s">%s</span>',
                            $colour,
                            $line
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                    }

                    if (isset($lines[$jj + 1])) {
                        $result[++$i] = '';
                    }
                }
            }
        }

        if ($fileEndsWithNewLine) {
            unset($result[count($result)-1]);
        }

        return $result;
    }
}
<!DOCTYPE html>
<html lang="en">
 <head>
  <meta charset="UTF-8">
  <title>Dashboard for {{full_path}}</title>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link href="{{path_to_root}}css/bootstrap.min.css" rel="stylesheet">
  <link href="{{path_to_root}}css/nv.d3.min.css" rel="stylesheet">
  <link href="{{path_to_root}}css/style.css" rel="stylesheet">
  <!--[if lt IE 9]>
  <script src="{{path_to_root}}js/html5shiv.min.js"></script>
  <script src="{{path_to_root}}js/respond.min.js"></script>
  <![endif]-->
 </head>
 <body>
  <header>
   <div class="container">
    <div class="row">
     <div class="col-md-12">
      <ol class="breadcrumb">
{{breadcrumbs}}
      </ol>
     </div>
    </div>
   </div>
  </header>
  <div class="container">
   <div class="row">
    <div class="col-md-12">
     <h2>Classes</h2>
    </div>
   </div>
   <div class="row">
    <div class="col-md-6">
     <h3>Coverage Distribution</h3>
     <div id="classCoverageDistribution" style="height: 300px;">
       <svg></svg>
     </div>
    </div>
    <div class="col-md-6">
     <h3>Complexity</h3>
     <div id="classComplexity" style="height: 300px;">
       <svg></svg>
     </div>
    </div>
   </div>
   <div class="row">
    <div class="col-md-6">
     <h3>Insufficient Coverage</h3>
     <div class="scrollbox">
      <table class="table">
       <thead>
        <tr>
         <th>Class</th>
         <th class="text-right">Coverage</th>
        </tr>
       </thead>
       <tbody>
{{insufficient_coverage_classes}}
       </tbody>
      </table>
     </div>
    </div>
    <div class="col-md-6">
     <h3>Project Risks</h3>
     <div class="scrollbox">
      <table class="table">
       <thead>
        <tr>
         <th>Class</th>
         <th class="text-right"><abbr title="Change Risk Anti-Patterns (CRAP) Index">CRAP</abbr></th>
        </tr>
       </thead>
       <tbody>
{{project_risks_classes}}
       </tbody>
      </table>
     </div>
    </div>
   </div>
   <div class="row">
    <div class="col-md-12">
     <h2>Methods</h2>
    </div>
   </div>
   <div class="row">
    <div class="col-md-6">
     <h3>Coverage Distribution</h3>
     <div id="methodCoverageDistribution" style="height: 300px;">
       <svg></svg>
     </div>
    </div>
    <div class="col-md-6">
     <h3>Complexity</h3>
     <div id="methodComplexity" style="height: 300px;">
       <svg></svg>
     </div>
    </div>
   </div>
   <div class="row">
    <div class="col-md-6">
     <h3>Insufficient Coverage</h3>
     <div class="scrollbox">
      <table class="table">
       <thead>
        <tr>
         <th>Method</th>
         <th class="text-right">Coverage</th>
        </tr>
       </thead>
       <tbody>
{{insufficient_coverage_methods}}
       </tbody>
      </table>
     </div>
    </div>
    <div class="col-md-6">
     <h3>Project Risks</h3>
     <div class="scrollbox">
      <table class="table">
       <thead>
        <tr>
         <th>Method</th>
         <th class="text-right"><abbr title="Change Risk Anti-Patterns (CRAP) Index">CRAP</abbr></th>
        </tr>
       </thead>
       <tbody>
{{project_risks_methods}}
       </tbody>
      </table>
     </div>
    </div>
   </div>
   <footer>
    <hr/>
    <p>
     <small>Generated by <a href="http://github.com/sebastianbergmann/php-code-coverage" target="_top">PHP_CodeCoverage {{version}}</a> using <a href="{{runtime_link}}" target="_top">{{runtime_name}} {{runtime_version}}</a>{{generator}} at {{date}}.</small>
    </p>
   </footer>
  </div>
  <script src="{{path_to_root}}js/jquery.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/bootstrap.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/holder.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/d3.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/nv.d3.min.js" type="text/javascript"></script>
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$(document).ready(function() {
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    var chart = nv.models.multiBarChart();
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      .showLegend(false)
      .reduceXTicks(false)
      .staggerLabels(true)
      .yAxis.tickFormat(d3.format('d'));

    d3.select('#classCoverageDistribution svg')
      .datum(getCoverageDistributionData({{class_coverage_distribution}}, "Class Coverage"))
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    nv.utils.windowResize(chart.update);

    return chart;
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    nv.utils.windowResize(chart.update);

    return chart;
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  function getCoverageDistributionData(data, label) {
    var labels = [
      '0%',
      '0-10%',
      '10-20%',
      '20-30%',
      '30-40%',
      '40-50%',
      '50-60%',
      '60-70%',
      '70-80%',
      '80-90%',
      '90-100%',
      '100%'
    ];
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    $.each(labels, function(key) {
      values.push({x: labels[key], y: data[key]});
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        key: label,
        values: values,
        color: "#4572A7"
      }
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      return '<p>' + graph.point.class + '</p>';
    });

    chart.xAxis.axisLabel('Code Coverage (in percent)');
    chart.yAxis.axisLabel('Cyclomatic Complexity');

    d3.select('#classComplexity svg')
      .datum(getComplexityData({{complexity_class}}, 'Class Complexity'))
      .transition()
      .duration(500)
      .call(chart);

    nv.utils.windowResize(chart.update);

    return chart;
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  nv.addGraph(function() {
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      return '<p>' + graph.point.class + '</p>';
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    chart.xAxis.axisLabel('Code Coverage (in percent)');
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      .datum(getComplexityData({{complexity_method}}, 'Method Complexity'))
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    nv.utils.windowResize(chart.update);

    return chart;
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  function getComplexityData(data, label) {
    var values = [];
    $.each(data, function(key) {
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        key: label,
        values: values,
        color: "#4572A7"
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 </body>
</html>
<!DOCTYPE html>
<html lang="en">
 <head>
  <meta charset="UTF-8">
  <title>Code Coverage for {{full_path}}</title>
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link href="{{path_to_root}}css/bootstrap.min.css" rel="stylesheet">
  <link href="{{path_to_root}}css/style.css" rel="stylesheet">
  <!--[if lt IE 9]>
  <script src="{{path_to_root}}js/html5shiv.min.js"></script>
  <script src="{{path_to_root}}js/respond.min.js"></script>
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{{breadcrumbs}}
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   </div>
  </header>
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   <table class="table table-bordered">
    <thead>
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      <td colspan="9"><div align="center"><strong>Code Coverage</strong></div></td>
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{{items}}
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    <p>
     <span class="danger"><strong>Low</strong>: 0% to {{low_upper_bound}}%</span>
     <span class="warning"><strong>Medium</strong>: {{low_upper_bound}}% to {{high_lower_bound}}%</span>
     <span class="success"><strong>High</strong>: {{high_lower_bound}}% to 100%</span>
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    </p>
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  </div>
  <script src="{{path_to_root}}js/jquery.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/bootstrap.min.js" type="text/javascript"></script>
  <script src="{{path_to_root}}js/holder.min.js" type="text/javascript"></script>
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</html>
       <div class="progress">
         <div class="progress-bar progress-bar-{{level}}" role="progressbar" aria-valuenow="{{percent}}" aria-valuemin="0" aria-valuemax="100" style="width: {{percent}}%">
           <span class="sr-only">{{percent}}% covered ({{level}})</span>
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       </div>
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 * Bootstrap v3.3.4 (http://getbootstrap.com)
 * Copyright 2011-2015 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
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Holder - client side image placeholders
Version 2.7.1+6hydf
© 2015 Ivan Malopinsky - http://imsky.co

Site:     http://holderjs.com
Issues:   https://github.com/imsky/holder/issues
License:  http://opensource.org/licenses/MIT

*/
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/* nvd3 version 1.7.1 (https://github.com/novus/nvd3) 2015-02-08 */
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c=a.models.scatter(),d=a.models.axis(),e=a.models.axis(),f=a.models.legend(),g=a.models.distribution(),h=a.models.distribution(),i={top:30,right:20,bottom:50,left:75},j=null,k=null,l=a.utils.defaultColor(),m=c.xScale(),n=c.yScale(),o=!1,p=!1,q=!0,r=!0,s=!0,t=!1,u=!0,v=function(a,b){return"<strong>"+b+"</strong>"},w=function(a,b,c){return"<strong>"+c+"</strong>"},x=function(a,b,c,d){return"<h3>"+a+"</h3><p>"+d+"</p>"},y=a.utils.state(),z=null,A=d3.dispatch("tooltipShow","tooltipHide","stateChange","changeState","renderEnd"),B="No Data Available.",C=250;c.xScale(m).yScale(n),d.orient("bottom").tickPadding(10),e.orient(t?"right":"left").tickPadding(10),g.axis("x"),h.axis("y");var D,E,F=a.utils.renderWatch(A,C),G=function(f,g){var h=f.pos[0]+(g.offsetLeft||0),j=f.pos[1]+(g.offsetTop||0),k=f.pos[0]+(g.offsetLeft||0),l=n.range()[0]+i.top+(g.offsetTop||0),o=m.range()[0]+i.left+(g.offsetLeft||0),p=f.pos[1]+(g.offsetTop||0),q=d.tickFormat()(c.x()(f.point,f.pointIndex)),r=e.tickFormat()(c.y()(f.point,f.pointIndex));null!=v&&a.tooltip.show([k,l],v(f.series.key,q,r,f,b),"n",1,g,"x-nvtooltip"),null!=w&&a.tooltip.show([o,p],w(f.series.key,q,r,f,b),"e",1,g,"y-nvtooltip"),null!=x&&a.tooltip.show([h,j],x(f.series.key,q,r,f.point.tooltip,f,b),f.value<0?"n":"s",null,g)},H=function(a){return function(){return{active:a.map(function(a){return!a.disabled})}}},I=function(a){return function(b){void 0!==b.active&&a.forEach(function(a,c){a.disabled=!b.active[c]})}};return c.dispatch.on("elementMouseout.tooltip",function(a){A.tooltipHide(a),d3.select(".nv-chart-"+c.id()+" .nv-series-"+a.seriesIndex+" .nv-distx-"+a.pointIndex).attr("y1",0),d3.select(".nv-chart-"+c.id()+" .nv-series-"+a.seriesIndex+" 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t=r.selectAll("path").data(function(a){return[a]});t.enter().append("path"),t.exit().remove(),t.style("stroke",function(a,b){return a.color||o(a,b)}).attr("d",d3.svg.line().x(function(a,b){return k(m(a,b))}).y(function(a,b){return l(n(a,b))}));var u=r.selectAll("circle.nv-point").data(function(a){function b(b){if(-1!=b){var c=a[b];return c.pointIndex=b,c}return null}var c=a.map(function(a,b){return n(a,b)}),d=b(c.lastIndexOf(l.domain()[1])),e=b(c.indexOf(l.domain()[0])),f=b(c.length-1);return[e,d,f].filter(function(a){return null!=a})});u.enter().append("circle"),u.exit().remove(),u.attr("cx",function(a){return k(m(a,a.pointIndex))}).attr("cy",function(a){return l(n(a,a.pointIndex))}).attr("r",2).attr("class",function(a){return m(a,a.pointIndex)==k.domain()[1]?"nv-point nv-currentValue":n(a,a.pointIndex)==l.domain()[0]?"nv-point nv-minValue":"nv-point nv-maxValue"})}),b}var c,d,e,f,g={top:2,right:0,bottom:2,left:0},h=400,i=32,j=!0,k=d3.scale.linear(),l=d3.scale.linear(),m=function(a){return a.x},n=function(a){return a.y},o=a.utils.getColor(["#000"]);return b.options=a.utils.optionsFunc.bind(b),b._options=Object.create({},{width:{get:function(){return h},set:function(a){h=a}},height:{get:function(){return i},set:function(a){i=a}},xDomain:{get:function(){return c},set:function(a){c=a}},yDomain:{get:function(){return d},set:function(a){d=a}},xRange:{get:function(){return e},set:function(a){e=a}},yRange:{get:function(){return f},set:function(a){f=a}},xScale:{get:function(){return k},set:function(a){k=a}},yScale:{get:function(){return l},set:function(a){l=a}},animate:{get:function(){return j},set:function(a){j=a}},x:{get:function(){return m},set:function(a){m=d3.functor(a)}},y:{get:function(){return n},set:function(a){n=d3.functor(a)}},margin:{get:function(){return g},set:function(a){g.top=void 0!==a.top?a.top:g.top,g.right=void 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x=e.y()(q[q.length-1],q.length-1);c=e.xScale(),d=e.yScale();var y=t.selectAll("g.nv-wrap.nv-sparklineplus").data([q]),z=y.enter().append("g").attr("class","nvd3 nv-wrap nv-sparklineplus"),A=z.append("g"),B=y.select("g");A.append("g").attr("class","nv-sparklineWrap"),A.append("g").attr("class","nv-valueWrap"),A.append("g").attr("class","nv-hoverArea"),y.attr("transform","translate("+f.left+","+f.top+")");var C=B.select(".nv-sparklineWrap");e.width(u).height(v),C.call(e);var D=B.select(".nv-valueWrap"),E=D.selectAll(".nv-currentValue").data([x]);E.enter().append("text").attr("class","nv-currentValue").attr("dx",o?-8:8).attr("dy",".9em").style("text-anchor",o?"end":"start"),E.attr("x",u+(o?f.right:0)).attr("y",n?function(a){return d(a)}:0).style("fill",e.color()(q[q.length-1],q.length-1)).text(l(x)),A.select(".nv-hoverArea").append("rect").on("mousemove",s).on("click",function(){j=!j}).on("mouseout",function(){i=[],r()}),B.select(".nv-hoverArea 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0!==a.bottom?a.bottom:f.bottom,f.left=void 0!==a.left?a.left:f.left}}}),a.utils.inheritOptions(b,e),a.utils.initOptions(b),b},a.models.stackedArea=function(){"use strict";function b(l){return t.reset(),t.models(q),l.each(function(l){var r=f-e.left-e.right,u=g-e.top-e.bottom,v=d3.select(this);a.utils.initSVG(v),c=q.xScale(),d=q.yScale();var w=l;l.forEach(function(a,b){a.seriesIndex=b,a.values=a.values.map(function(a,c){return a.index=c,a.seriesIndex=b,a})});var x=l.filter(function(a){return!a.disabled});l=d3.layout.stack().order(n).offset(m).values(function(a){return a.values}).x(j).y(k).out(function(a,b,c){var d=0===k(a)?0:c;a.display={y:d,y0:b}})(x);var y=v.selectAll("g.nv-wrap.nv-stackedarea").data([l]),z=y.enter().append("g").attr("class","nvd3 nv-wrap 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</defs></svg> <?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Renders a PHP_CodeCoverage_Report_Node_Directory node.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_HTML_Renderer_Directory extends PHP_CodeCoverage_Report_HTML_Renderer
{
    /**
     * @param PHP_CodeCoverage_Report_Node_Directory $node
     * @param string                                 $file
     */
    public function render(PHP_CodeCoverage_Report_Node_Directory $node, $file)
    {
        $template = new Text_Template($this->templatePath . 'directory.html', '{{', '}}');

        $this->setCommonTemplateVariables($template, $node);

        $items = $this->renderItem($node, true);

        foreach ($node->getDirectories() as $item) {
            $items .= $this->renderItem($item);
        }

        foreach ($node->getFiles() as $item) {
            $items .= $this->renderItem($item);
        }

        $template->setVar(
            array(
                'id'    => $node->getId(),
                'items' => $items
            )
        );

        $template->renderTo($file);
    }

    /**
     * @param  PHP_CodeCoverage_Report_Node $item
     * @param  boolean                      $total
     * @return string
     */
    protected function renderItem(PHP_CodeCoverage_Report_Node $item, $total = false)
    {
        $data = array(
            'numClasses'                   => $item->getNumClassesAndTraits(),
            'numTestedClasses'             => $item->getNumTestedClassesAndTraits(),
            'numMethods'                   => $item->getNumMethods(),
            'numTestedMethods'             => $item->getNumTestedMethods(),
            'linesExecutedPercent'         => $item->getLineExecutedPercent(false),
            'linesExecutedPercentAsString' => $item->getLineExecutedPercent(),
            'numExecutedLines'             => $item->getNumExecutedLines(),
            'numExecutableLines'           => $item->getNumExecutableLines(),
            'testedMethodsPercent'         => $item->getTestedMethodsPercent(false),
            'testedMethodsPercentAsString' => $item->getTestedMethodsPercent(),
            'testedClassesPercent'         => $item->getTestedClassesAndTraitsPercent(false),
            'testedClassesPercentAsString' => $item->getTestedClassesAndTraitsPercent()
        );

        if ($total) {
            $data['name'] = 'Total';
        } else {
            if ($item instanceof PHP_CodeCoverage_Report_Node_Directory) {
                $data['name'] = sprintf(
                    '<a href="%s/index.html">%s</a>',
                    $item->getName(),
                    $item->getName()
                );

                $data['icon'] = '<span class="glyphicon glyphicon-folder-open"></span> ';
            } else {
                $data['name'] = sprintf(
                    '<a href="%s.html">%s</a>',
                    $item->getName(),
                    $item->getName()
                );

                $data['icon'] = '<span class="glyphicon glyphicon-file"></span> ';
            }
        }

        return $this->renderItemTemplate(
            new Text_Template($this->templatePath . 'directory_item.html', '{{', '}}'),
            $data
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Zsolt Takács <zsolt@takacs.cc>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_Crap4j
{
    private $threshold = 30;

    /**
     * @param  PHP_CodeCoverage $coverage
     * @param  string           $target
     * @param  string           $name
     * @return string
     */
    public function process(PHP_CodeCoverage $coverage, $target = null, $name = null)
    {
        $document = new DOMDocument('1.0', 'UTF-8');
        $document->formatOutput = true;

        $root = $document->createElement('crap_result');
        $document->appendChild($root);

        $project = $document->createElement('project', is_string($name) ? $name : '');
        $root->appendChild($project);
        $root->appendChild($document->createElement('timestamp', date('Y-m-d H:i:s', (int) $_SERVER['REQUEST_TIME'])));

        $stats       = $document->createElement('stats');
        $methodsNode = $document->createElement('methods');

        $report = $coverage->getReport();
        unset($coverage);

        $fullMethodCount     = 0;
        $fullCrapMethodCount = 0;
        $fullCrapLoad        = 0;
        $fullCrap            = 0;

        foreach ($report as $item) {
            $namespace = 'global';

            if (!$item instanceof PHP_CodeCoverage_Report_Node_File) {
                continue;
            }

            $file = $document->createElement('file');
            $file->setAttribute('name', $item->getPath());

            $classes = $item->getClassesAndTraits();

            foreach ($classes as $className => $class) {
                foreach ($class['methods'] as $methodName => $method) {
                    $crapLoad = $this->getCrapLoad($method['crap'], $method['ccn'], $method['coverage']);

                    $fullCrap     += $method['crap'];
                    $fullCrapLoad += $crapLoad;
                    $fullMethodCount++;

                    if ($method['crap'] >= $this->threshold) {
                        $fullCrapMethodCount++;
                    }

                    $methodNode = $document->createElement('method');

                    if (!empty($class['package']['namespace'])) {
                        $namespace = $class['package']['namespace'];
                    }

                    $methodNode->appendChild($document->createElement('package', $namespace));
                    $methodNode->appendChild($document->createElement('className', $className));
                    $methodNode->appendChild($document->createElement('methodName', $methodName));
                    $methodNode->appendChild($document->createElement('methodSignature', htmlspecialchars($method['signature'])));
                    $methodNode->appendChild($document->createElement('fullMethod', htmlspecialchars($method['signature'])));
                    $methodNode->appendChild($document->createElement('crap', $this->roundValue($method['crap'])));
                    $methodNode->appendChild($document->createElement('complexity', $method['ccn']));
                    $methodNode->appendChild($document->createElement('coverage', $this->roundValue($method['coverage'])));
                    $methodNode->appendChild($document->createElement('crapLoad', round($crapLoad)));

                    $methodsNode->appendChild($methodNode);
                }
            }
        }

        $stats->appendChild($document->createElement('name', 'Method Crap Stats'));
        $stats->appendChild($document->createElement('methodCount', $fullMethodCount));
        $stats->appendChild($document->createElement('crapMethodCount', $fullCrapMethodCount));
        $stats->appendChild($document->createElement('crapLoad', round($fullCrapLoad)));
        $stats->appendChild($document->createElement('totalCrap', $fullCrap));
        $stats->appendChild($document->createElement('crapMethodPercent', $this->roundValue(100 * $fullCrapMethodCount / $fullMethodCount)));

        $root->appendChild($stats);
        $root->appendChild($methodsNode);

        if ($target !== null) {
            if (!is_dir(dirname($target))) {
                mkdir(dirname($target), 0777, true);
            }

            return $document->save($target);
        } else {
            return $document->saveXML();
        }
    }

    private function getCrapLoad($crapValue, $cyclomaticComplexity, $coveragePercent)
    {
        $crapLoad = 0;
        if ($crapValue >= $this->threshold) {
            $crapLoad += $cyclomaticComplexity * (1.0 - $coveragePercent / 100);
            $crapLoad += $cyclomaticComplexity / $this->threshold;
        }

        return $crapLoad;
    }

    private function roundValue($value)
    {
        return round($value, 2);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_Tests
{
    private $contextNode;

    private $codeMap = array(
        0 => 'PASSED',     // PHPUnit_Runner_BaseTestRunner::STATUS_PASSED
        1 => 'SKIPPED',    // PHPUnit_Runner_BaseTestRunner::STATUS_SKIPPED
        2 => 'INCOMPLETE', // PHPUnit_Runner_BaseTestRunner::STATUS_INCOMPLETE
        3 => 'FAILURE',    // PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE
        4 => 'ERROR',      // PHPUnit_Runner_BaseTestRunner::STATUS_ERROR
        5 => 'RISKY'       // PHPUnit_Runner_BaseTestRunner::STATUS_RISKY
    );

    public function __construct(DOMElement $context)
    {
        $this->contextNode = $context;
    }

    public function addTest($test, $result)
    {
        $node = $this->contextNode->appendChild(
            $this->contextNode->ownerDocument->createElementNS(
                'http://schema.phpunit.de/coverage/1.0',
                'test'
            )
        );
        $node->setAttribute('name', $test);
        $node->setAttribute('result', (int) $result);
        $node->setAttribute('status', $this->codeMap[(int) $result]);

    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_File
{
    /**
     * @var DOMDocument
     */
    protected $dom;

    /**
     * @var DOMElement
     */
    protected $contextNode;

    public function __construct(DOMElement $context)
    {
        $this->dom         = $context->ownerDocument;
        $this->contextNode = $context;
    }

    public function getTotals()
    {
        $totalsContainer = $this->contextNode->firstChild;

        if (!$totalsContainer) {
            $totalsContainer = $this->contextNode->appendChild(
                $this->dom->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'totals'
                )
            );
        }

        return new PHP_CodeCoverage_Report_XML_Totals($totalsContainer);
    }

    public function getLineCoverage($line)
    {
        $coverage = $this->contextNode->getElementsByTagNameNS(
            'http://schema.phpunit.de/coverage/1.0',
            'coverage'
        )->item(0);

        if (!$coverage) {
            $coverage = $this->contextNode->appendChild(
                $this->dom->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'coverage'
                )
            );
        }

        $lineNode = $coverage->appendChild(
            $this->dom->createElementNS(
                'http://schema.phpunit.de/coverage/1.0',
                'line'
            )
        );

        return new PHP_CodeCoverage_Report_XML_File_Coverage($lineNode, $line);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_Node
{
    /**
     * @var DOMDocument
     */
    private $dom;

    /**
     * @var DOMElement
     */
    private $contextNode;

    public function __construct(DOMElement $context)
    {
        $this->setContextNode($context);
    }

    protected function setContextNode(DOMElement $context)
    {
        $this->dom         = $context->ownerDocument;
        $this->contextNode = $context;
    }

    public function getDom()
    {
        return $this->dom;
    }

    protected function getContextNode()
    {
        return $this->contextNode;
    }

    public function getTotals()
    {
        $totalsContainer = $this->getContextNode()->firstChild;

        if (!$totalsContainer) {
            $totalsContainer = $this->getContextNode()->appendChild(
                $this->dom->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'totals'
                )
            );
        }

        return new PHP_CodeCoverage_Report_XML_Totals($totalsContainer);
    }

    public function addDirectory($name)
    {
        $dirNode = $this->getDom()->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'directory'
        );

        $dirNode->setAttribute('name', $name);
        $this->getContextNode()->appendChild($dirNode);

        return new PHP_CodeCoverage_Report_XML_Directory($dirNode);
    }

    public function addFile($name, $href)
    {
        $fileNode = $this->getDom()->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'file'
        );

        $fileNode->setAttribute('name', $name);
        $fileNode->setAttribute('href', $href);
        $this->getContextNode()->appendChild($fileNode);

        return new PHP_CodeCoverage_Report_XML_File($fileNode);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_Project extends PHP_CodeCoverage_Report_XML_Node
{
    public function __construct($name)
    {
        $this->init();
        $this->setProjectName($name);
    }

    private function init()
    {
        $dom = new DOMDocument;
        $dom->loadXML('<?xml version="1.0" ?><phpunit xmlns="http://schema.phpunit.de/coverage/1.0"><project/></phpunit>');

        $this->setContextNode(
            $dom->getElementsByTagNameNS(
                'http://schema.phpunit.de/coverage/1.0',
                'project'
            )->item(0)
        );
    }

    private function setProjectName($name)
    {
        $this->getContextNode()->setAttribute('name', $name);
    }

    public function getTests()
    {
        $testsNode = $this->getContextNode()->getElementsByTagNameNS(
            'http://schema.phpunit.de/coverage/1.0',
            'tests'
        )->item(0);

        if (!$testsNode) {
            $testsNode = $this->getContextNode()->appendChild(
                $this->getDom()->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'tests'
                )
            );
        }

        return new PHP_CodeCoverage_Report_XML_Tests($testsNode);
    }

    public function asDom()
    {
        return $this->getDom();
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_Totals
{
    /**
     * @var DOMNode
     */
    private $container;

    /**
     * @var DOMElement
     */
    private $linesNode;

    /**
     * @var DOMElement
     */
    private $methodsNode;

    /**
     * @var DOMElement
     */
    private $functionsNode;

    /**
     * @var DOMElement
     */
    private $classesNode;

    /**
     * @var DOMElement
     */
    private $traitsNode;

    public function __construct(DOMElement $container)
    {
        $this->container = $container;
        $dom             = $container->ownerDocument;

        $this->linesNode = $dom->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'lines'
        );

        $this->methodsNode = $dom->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'methods'
        );

        $this->functionsNode = $dom->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'functions'
        );

        $this->classesNode = $dom->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'classes'
        );

        $this->traitsNode = $dom->createElementNS(
            'http://schema.phpunit.de/coverage/1.0',
            'traits'
        );

        $container->appendChild($this->linesNode);
        $container->appendChild($this->methodsNode);
        $container->appendChild($this->functionsNode);
        $container->appendChild($this->classesNode);
        $container->appendChild($this->traitsNode);
    }

    public function getContainer()
    {
        return $this->container;
    }

    public function setNumLines($loc, $cloc, $ncloc, $executable, $executed)
    {
        $this->linesNode->setAttribute('total', $loc);
        $this->linesNode->setAttribute('comments', $cloc);
        $this->linesNode->setAttribute('code', $ncloc);
        $this->linesNode->setAttribute('executable', $executable);
        $this->linesNode->setAttribute('executed', $executed);
        $this->linesNode->setAttribute(
            'percent',
            PHP_CodeCoverage_Util::percent($executed, $executable, true)
        );
    }

    public function setNumClasses($count, $tested)
    {
        $this->classesNode->setAttribute('count', $count);
        $this->classesNode->setAttribute('tested', $tested);
        $this->classesNode->setAttribute(
            'percent',
            PHP_CodeCoverage_Util::percent($tested, $count, true)
        );
    }

    public function setNumTraits($count, $tested)
    {
        $this->traitsNode->setAttribute('count', $count);
        $this->traitsNode->setAttribute('tested', $tested);
        $this->traitsNode->setAttribute(
            'percent',
            PHP_CodeCoverage_Util::percent($tested, $count, true)
        );
    }

    public function setNumMethods($count, $tested)
    {
        $this->methodsNode->setAttribute('count', $count);
        $this->methodsNode->setAttribute('tested', $tested);
        $this->methodsNode->setAttribute(
            'percent',
            PHP_CodeCoverage_Util::percent($tested, $count, true)
        );
    }

    public function setNumFunctions($count, $tested)
    {
        $this->functionsNode->setAttribute('count', $count);
        $this->functionsNode->setAttribute('tested', $tested);
        $this->functionsNode->setAttribute(
            'percent',
            PHP_CodeCoverage_Util::percent($tested, $count, true)
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_Directory extends PHP_CodeCoverage_Report_XML_Node
{
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_File_Method
{
    /**
     * @var DOMElement
     */
    private $contextNode;

    public function __construct(DOMElement $context, $name)
    {
        $this->contextNode = $context;

        $this->setName($name);
    }

    private function setName($name)
    {
        $this->contextNode->setAttribute('name', $name);
    }

    public function setSignature($signature)
    {
        $this->contextNode->setAttribute('signature', $signature);
    }

    public function setLines($start, $end = null)
    {
        $this->contextNode->setAttribute('start', $start);

        if ($end !== null) {
            $this->contextNode->setAttribute('end', $end);
        }
    }

    public function setTotals($executable, $executed, $coverage)
    {
        $this->contextNode->setAttribute('executable', $executable);
        $this->contextNode->setAttribute('executed', $executed);
        $this->contextNode->setAttribute('coverage', $coverage);
    }

    public function setCrap($crap)
    {
        $this->contextNode->setAttribute('crap', $crap);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_File_Report extends PHP_CodeCoverage_Report_XML_File
{
    public function __construct($name)
    {
        $this->dom = new DOMDocument;
        $this->dom->loadXML('<?xml version="1.0" ?><phpunit xmlns="http://schema.phpunit.de/coverage/1.0"><file /></phpunit>');

        $this->contextNode = $this->dom->getElementsByTagNameNS(
            'http://schema.phpunit.de/coverage/1.0',
            'file'
        )->item(0);

        $this->setName($name);
    }

    private function setName($name)
    {
        $this->contextNode->setAttribute('name', $name);
    }

    public function asDom()
    {
        return $this->dom;
    }

    public function getFunctionObject($name)
    {
        $node = $this->contextNode->appendChild(
            $this->dom->createElementNS(
                'http://schema.phpunit.de/coverage/1.0',
                'function'
            )
        );

        return new PHP_CodeCoverage_Report_XML_File_Method($node, $name);
    }

    public function getClassObject($name)
    {
        return $this->getUnitObject('class', $name);
    }

    public function getTraitObject($name)
    {
        return $this->getUnitObject('trait', $name);
    }

    private function getUnitObject($tagName, $name)
    {
        $node = $this->contextNode->appendChild(
            $this->dom->createElementNS(
                'http://schema.phpunit.de/coverage/1.0',
                $tagName
            )
        );

        return new PHP_CodeCoverage_Report_XML_File_Unit($node, $name);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_File_Coverage
{
    /**
     * @var XMLWriter
     */
    private $writer;

    /**
     * @var DOMElement
     */
    private $contextNode;

    /**
     * @var bool
     */
    private $finalized = false;

    public function __construct(DOMElement $context, $line)
    {
        $this->contextNode = $context;

        $this->writer = new XMLWriter();
        $this->writer->openMemory();
        $this->writer->startElementNs(null, $context->nodeName, 'http://schema.phpunit.de/coverage/1.0');
        $this->writer->writeAttribute('nr', $line);
    }

    public function addTest($test)
    {
        if ($this->finalized) {
            throw new PHP_CodeCoverage_Exception('Coverage Report already finalized');
        }

        $this->writer->startElement('covered');
        $this->writer->writeAttribute('by', $test);
        $this->writer->endElement();
    }

    public function finalize()
    {
        $this->writer->endElement();

        $fragment = $this->contextNode->ownerDocument->createDocumentFragment();
        $fragment->appendXML($this->writer->outputMemory());

        $this->contextNode->parentNode->replaceChild(
            $fragment,
            $this->contextNode
        );

        $this->finalized = true;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML_File_Unit
{
    /**
     * @var DOMElement
     */
    private $contextNode;

    public function __construct(DOMElement $context, $name)
    {
        $this->contextNode = $context;

        $this->setName($name);
    }

    private function setName($name)
    {
        $this->contextNode->setAttribute('name', $name);
    }

    public function setLines($start, $executable, $executed)
    {
        $this->contextNode->setAttribute('start', $start);
        $this->contextNode->setAttribute('executable', $executable);
        $this->contextNode->setAttribute('executed', $executed);
    }

    public function setCrap($crap)
    {
        $this->contextNode->setAttribute('crap', $crap);
    }

    public function setPackage($full, $package, $sub, $category)
    {
        $node = $this->contextNode->getElementsByTagNameNS(
            'http://schema.phpunit.de/coverage/1.0',
            'package'
        )->item(0);

        if (!$node) {
            $node = $this->contextNode->appendChild(
                $this->contextNode->ownerDocument->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'package'
                )
            );
        }

        $node->setAttribute('full', $full);
        $node->setAttribute('name', $package);
        $node->setAttribute('sub', $sub);
        $node->setAttribute('category', $category);
    }

    public function setNamespace($namespace)
    {
        $node = $this->contextNode->getElementsByTagNameNS(
            'http://schema.phpunit.de/coverage/1.0',
            'namespace'
        )->item(0);

        if (!$node) {
            $node = $this->contextNode->appendChild(
                $this->contextNode->ownerDocument->createElementNS(
                    'http://schema.phpunit.de/coverage/1.0',
                    'namespace'
                )
            );
        }

        $node->setAttribute('name', $namespace);
    }

    public function addMethod($name)
    {
        $node = $this->contextNode->appendChild(
            $this->contextNode->ownerDocument->createElementNS(
                'http://schema.phpunit.de/coverage/1.0',
                'method'
            )
        );

        return new PHP_CodeCoverage_Report_XML_File_Method($node, $name);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Base class for nodes in the code coverage information tree.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
abstract class PHP_CodeCoverage_Report_Node implements Countable
{
    /**
     * @var string
     */
    protected $name;

    /**
     * @var string
     */
    protected $path;

    /**
     * @var array
     */
    protected $pathArray;

    /**
     * @var PHP_CodeCoverage_Report_Node
     */
    protected $parent;

    /**
     * @var string
     */
    protected $id;

    /**
     * Constructor.
     *
     * @param string                       $name
     * @param PHP_CodeCoverage_Report_Node $parent
     */
    public function __construct($name, PHP_CodeCoverage_Report_Node $parent = null)
    {
        if (substr($name, -1) == '/') {
            $name = substr($name, 0, -1);
        }

        $this->name   = $name;
        $this->parent = $parent;
    }

    /**
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @return string
     */
    public function getId()
    {
        if ($this->id === null) {
            $parent = $this->getParent();

            if ($parent === null) {
                $this->id = 'index';
            } else {
                $parentId = $parent->getId();

                if ($parentId == 'index') {
                    $this->id = str_replace(':', '_', $this->name);
                } else {
                    $this->id = $parentId . '/' . $this->name;
                }
            }
        }

        return $this->id;
    }

    /**
     * @return string
     */
    public function getPath()
    {
        if ($this->path === null) {
            if ($this->parent === null || $this->parent->getPath() === null || $this->parent->getPath() === false) {
                $this->path = $this->name;
            } else {
                $this->path = $this->parent->getPath() . '/' . $this->name;
            }
        }

        return $this->path;
    }

    /**
     * @return array
     */
    public function getPathAsArray()
    {
        if ($this->pathArray === null) {
            if ($this->parent === null) {
                $this->pathArray = array();
            } else {
                $this->pathArray = $this->parent->getPathAsArray();
            }

            $this->pathArray[] = $this;
        }

        return $this->pathArray;
    }

    /**
     * @return PHP_CodeCoverage_Report_Node
     */
    public function getParent()
    {
        return $this->parent;
    }

    /**
     * Returns the percentage of classes that has been tested.
     *
     * @param  boolean $asString
     * @return integer
     */
    public function getTestedClassesPercent($asString = true)
    {
        return PHP_CodeCoverage_Util::percent(
            $this->getNumTestedClasses(),
            $this->getNumClasses(),
            $asString
        );
    }

    /**
     * Returns the percentage of traits that has been tested.
     *
     * @param  boolean $asString
     * @return integer
     */
    public function getTestedTraitsPercent($asString = true)
    {
        return PHP_CodeCoverage_Util::percent(
            $this->getNumTestedTraits(),
            $this->getNumTraits(),
            $asString
        );
    }

    /**
     * Returns the percentage of traits that has been tested.
     *
     * @param  boolean $asString
     * @return integer
     * @since  Method available since Release 1.2.0
     */
    public function getTestedClassesAndTraitsPercent($asString = true)
    {
        return PHP_CodeCoverage_Util::percent(
            $this->getNumTestedClassesAndTraits(),
            $this->getNumClassesAndTraits(),
            $asString
        );
    }

    /**
     * Returns the percentage of methods that has been tested.
     *
     * @param  boolean $asString
     * @return integer
     */
    public function getTestedMethodsPercent($asString = true)
    {
        return PHP_CodeCoverage_Util::percent(
            $this->getNumTestedMethods(),
            $this->getNumMethods(),
            $asString
        );
    }

    /**
     * Returns the percentage of executed lines.
     *
     * @param  boolean $asString
     * @return integer
     */
    public function getLineExecutedPercent($asString = true)
    {
        return PHP_CodeCoverage_Util::percent(
            $this->getNumExecutedLines(),
            $this->getNumExecutableLines(),
            $asString
        );
    }

    /**
     * Returns the number of classes and traits.
     *
     * @return integer
     * @since  Method available since Release 1.2.0
     */
    public function getNumClassesAndTraits()
    {
        return $this->getNumClasses() + $this->getNumTraits();
    }

    /**
     * Returns the number of tested classes and traits.
     *
     * @return integer
     * @since  Method available since Release 1.2.0
     */
    public function getNumTestedClassesAndTraits()
    {
        return $this->getNumTestedClasses() + $this->getNumTestedTraits();
    }

    /**
     * Returns the classes and traits of this node.
     *
     * @return array
     * @since  Method available since Release 1.2.0
     */
    public function getClassesAndTraits()
    {
        return array_merge($this->getClasses(), $this->getTraits());
    }

    /**
     * Returns the classes of this node.
     *
     * @return array
     */
    abstract public function getClasses();

    /**
     * Returns the traits of this node.
     *
     * @return array
     */
    abstract public function getTraits();

    /**
     * Returns the functions of this node.
     *
     * @return array
     */
    abstract public function getFunctions();

    /**
     * Returns the LOC/CLOC/NCLOC of this node.
     *
     * @return array
     */
    abstract public function getLinesOfCode();

    /**
     * Returns the number of executable lines.
     *
     * @return integer
     */
    abstract public function getNumExecutableLines();

    /**
     * Returns the number of executed lines.
     *
     * @return integer
     */
    abstract public function getNumExecutedLines();

    /**
     * Returns the number of classes.
     *
     * @return integer
     */
    abstract public function getNumClasses();

    /**
     * Returns the number of tested classes.
     *
     * @return integer
     */
    abstract public function getNumTestedClasses();

    /**
     * Returns the number of traits.
     *
     * @return integer
     */
    abstract public function getNumTraits();

    /**
     * Returns the number of tested traits.
     *
     * @return integer
     */
    abstract public function getNumTestedTraits();

    /**
     * Returns the number of methods.
     *
     * @return integer
     */
    abstract public function getNumMethods();

    /**
     * Returns the number of tested methods.
     *
     * @return integer
     */
    abstract public function getNumTestedMethods();

    /**
     * Returns the number of functions.
     *
     * @return integer
     */
    abstract public function getNumFunctions();

    /**
     * Returns the number of tested functions.
     *
     * @return integer
     */
    abstract public function getNumTestedFunctions();
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Recursive iterator for PHP_CodeCoverage_Report_Node object graphs.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_Node_Iterator implements RecursiveIterator
{
    /**
     * @var integer
     */
    protected $position;

    /**
     * @var PHP_CodeCoverage_Report_Node[]
     */
    protected $nodes;

    /**
     * Constructor.
     *
     * @param PHP_CodeCoverage_Report_Node_Directory $node
     */
    public function __construct(PHP_CodeCoverage_Report_Node_Directory $node)
    {
        $this->nodes = $node->getChildNodes();
    }

    /**
     * Rewinds the Iterator to the first element.
     *
     */
    public function rewind()
    {
        $this->position = 0;
    }

    /**
     * Checks if there is a current element after calls to rewind() or next().
     *
     * @return boolean
     */
    public function valid()
    {
        return $this->position < count($this->nodes);
    }

    /**
     * Returns the key of the current element.
     *
     * @return integer
     */
    public function key()
    {
        return $this->position;
    }

    /**
     * Returns the current element.
     *
     * @return PHPUnit_Framework_Test
     */
    public function current()
    {
        return $this->valid() ? $this->nodes[$this->position] : null;
    }

    /**
     * Moves forward to next element.
     *
     */
    public function next()
    {
        $this->position++;
    }

    /**
     * Returns the sub iterator for the current element.
     *
     * @return PHP_CodeCoverage_Report_Node_Iterator
     */
    public function getChildren()
    {
        return new PHP_CodeCoverage_Report_Node_Iterator(
            $this->nodes[$this->position]
        );
    }

    /**
     * Checks whether the current element has children.
     *
     * @return boolean
     */
    public function hasChildren()
    {
        return $this->nodes[$this->position] instanceof PHP_CodeCoverage_Report_Node_Directory;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Represents a file in the code coverage information tree.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_Node_File extends PHP_CodeCoverage_Report_Node
{
    /**
     * @var array
     */
    protected $coverageData;

    /**
     * @var array
     */
    protected $testData;

    /**
     * @var integer
     */
    protected $numExecutableLines = 0;

    /**
     * @var integer
     */
    protected $numExecutedLines = 0;

    /**
     * @var array
     */
    protected $classes = array();

    /**
     * @var array
     */
    protected $traits = array();

    /**
     * @var array
     */
    protected $functions = array();

    /**
     * @var array
     */
    protected $linesOfCode = array();

    /**
     * @var integer
     */
    protected $numTestedTraits = 0;

    /**
     * @var integer
     */
    protected $numTestedClasses = 0;

    /**
     * @var integer
     */
    protected $numMethods = null;

    /**
     * @var integer
     */
    protected $numTestedMethods = null;

    /**
     * @var integer
     */
    protected $numTestedFunctions = null;

    /**
     * @var array
     */
    protected $startLines = array();

    /**
     * @var array
     */
    protected $endLines = array();

    /**
     * @var boolean
     */
    protected $cacheTokens;

    /**
     * Constructor.
     *
     * @param  string                       $name
     * @param  PHP_CodeCoverage_Report_Node $parent
     * @param  array                        $coverageData
     * @param  array                        $testData
     * @param  boolean                      $cacheTokens
     * @throws PHP_CodeCoverage_Exception
     */
    public function __construct($name, PHP_CodeCoverage_Report_Node $parent, array $coverageData, array $testData, $cacheTokens)
    {
        if (!is_bool($cacheTokens)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        parent::__construct($name, $parent);

        $this->coverageData = $coverageData;
        $this->testData     = $testData;
        $this->cacheTokens  = $cacheTokens;

        $this->calculateStatistics();
    }

    /**
     * Returns the number of files in/under this node.
     *
     * @return integer
     */
    public function count()
    {
        return 1;
    }

    /**
     * Returns the code coverage data of this node.
     *
     * @return array
     */
    public function getCoverageData()
    {
        return $this->coverageData;
    }

    /**
     * Returns the test data of this node.
     *
     * @return array
     */
    public function getTestData()
    {
        return $this->testData;
    }

    /**
     * Returns the classes of this node.
     *
     * @return array
     */
    public function getClasses()
    {
        return $this->classes;
    }

    /**
     * Returns the traits of this node.
     *
     * @return array
     */
    public function getTraits()
    {
        return $this->traits;
    }

    /**
     * Returns the functions of this node.
     *
     * @return array
     */
    public function getFunctions()
    {
        return $this->functions;
    }

    /**
     * Returns the LOC/CLOC/NCLOC of this node.
     *
     * @return array
     */
    public function getLinesOfCode()
    {
        return $this->linesOfCode;
    }

    /**
     * Returns the number of executable lines.
     *
     * @return integer
     */
    public function getNumExecutableLines()
    {
        return $this->numExecutableLines;
    }

    /**
     * Returns the number of executed lines.
     *
     * @return integer
     */
    public function getNumExecutedLines()
    {
        return $this->numExecutedLines;
    }

    /**
     * Returns the number of classes.
     *
     * @return integer
     */
    public function getNumClasses()
    {
        return count($this->classes);
    }

    /**
     * Returns the number of tested classes.
     *
     * @return integer
     */
    public function getNumTestedClasses()
    {
        return $this->numTestedClasses;
    }

    /**
     * Returns the number of traits.
     *
     * @return integer
     */
    public function getNumTraits()
    {
        return count($this->traits);
    }

    /**
     * Returns the number of tested traits.
     *
     * @return integer
     */
    public function getNumTestedTraits()
    {
        return $this->numTestedTraits;
    }

    /**
     * Returns the number of methods.
     *
     * @return integer
     */
    public function getNumMethods()
    {
        if ($this->numMethods === null) {
            $this->numMethods = 0;

            foreach ($this->classes as $class) {
                foreach ($class['methods'] as $method) {
                    if ($method['executableLines'] > 0) {
                        $this->numMethods++;
                    }
                }
            }

            foreach ($this->traits as $trait) {
                foreach ($trait['methods'] as $method) {
                    if ($method['executableLines'] > 0) {
                        $this->numMethods++;
                    }
                }
            }
        }

        return $this->numMethods;
    }

    /**
     * Returns the number of tested methods.
     *
     * @return integer
     */
    public function getNumTestedMethods()
    {
        if ($this->numTestedMethods === null) {
            $this->numTestedMethods = 0;

            foreach ($this->classes as $class) {
                foreach ($class['methods'] as $method) {
                    if ($method['executableLines'] > 0 &&
                        $method['coverage'] == 100) {
                        $this->numTestedMethods++;
                    }
                }
            }

            foreach ($this->traits as $trait) {
                foreach ($trait['methods'] as $method) {
                    if ($method['executableLines'] > 0 &&
                        $method['coverage'] == 100) {
                        $this->numTestedMethods++;
                    }
                }
            }
        }

        return $this->numTestedMethods;
    }

    /**
     * Returns the number of functions.
     *
     * @return integer
     */
    public function getNumFunctions()
    {
        return count($this->functions);
    }

    /**
     * Returns the number of tested functions.
     *
     * @return integer
     */
    public function getNumTestedFunctions()
    {
        if ($this->numTestedFunctions === null) {
            $this->numTestedFunctions = 0;

            foreach ($this->functions as $function) {
                if ($function['executableLines'] > 0 &&
                    $function['coverage'] == 100) {
                    $this->numTestedFunctions++;
                }
            }
        }

        return $this->numTestedFunctions;
    }

    /**
     * Calculates coverage statistics for the file.
     */
    protected function calculateStatistics()
    {
        if ($this->cacheTokens) {
            $tokens = PHP_Token_Stream_CachingFactory::get($this->getPath());
        } else {
            $tokens = new PHP_Token_Stream($this->getPath());
        }

        $this->processClasses($tokens);
        $this->processTraits($tokens);
        $this->processFunctions($tokens);
        $this->linesOfCode = $tokens->getLinesOfCode();
        unset($tokens);

        for ($lineNumber = 1; $lineNumber <= $this->linesOfCode['loc']; $lineNumber++) {
            if (isset($this->startLines[$lineNumber])) {
                // Start line of a class.
                if (isset($this->startLines[$lineNumber]['className'])) {
                    $currentClass = &$this->startLines[$lineNumber];
                } // Start line of a trait.
                elseif (isset($this->startLines[$lineNumber]['traitName'])) {
                    $currentTrait = &$this->startLines[$lineNumber];
                } // Start line of a method.
                elseif (isset($this->startLines[$lineNumber]['methodName'])) {
                    $currentMethod = &$this->startLines[$lineNumber];
                } // Start line of a function.
                elseif (isset($this->startLines[$lineNumber]['functionName'])) {
                    $currentFunction = &$this->startLines[$lineNumber];
                }
            }

            if (isset($this->coverageData[$lineNumber]) &&
                $this->coverageData[$lineNumber] !== null) {
                if (isset($currentClass)) {
                    $currentClass['executableLines']++;
                }

                if (isset($currentTrait)) {
                    $currentTrait['executableLines']++;
                }

                if (isset($currentMethod)) {
                    $currentMethod['executableLines']++;
                }

                if (isset($currentFunction)) {
                    $currentFunction['executableLines']++;
                }

                $this->numExecutableLines++;

                if (count($this->coverageData[$lineNumber]) > 0) {
                    if (isset($currentClass)) {
                        $currentClass['executedLines']++;
                    }

                    if (isset($currentTrait)) {
                        $currentTrait['executedLines']++;
                    }

                    if (isset($currentMethod)) {
                        $currentMethod['executedLines']++;
                    }

                    if (isset($currentFunction)) {
                        $currentFunction['executedLines']++;
                    }

                    $this->numExecutedLines++;
                }
            }

            if (isset($this->endLines[$lineNumber])) {
                // End line of a class.
                if (isset($this->endLines[$lineNumber]['className'])) {
                    unset($currentClass);
                } // End line of a trait.
                elseif (isset($this->endLines[$lineNumber]['traitName'])) {
                    unset($currentTrait);
                } // End line of a method.
                elseif (isset($this->endLines[$lineNumber]['methodName'])) {
                    unset($currentMethod);
                } // End line of a function.
                elseif (isset($this->endLines[$lineNumber]['functionName'])) {
                    unset($currentFunction);
                }
            }
        }

        foreach ($this->traits as &$trait) {
            foreach ($trait['methods'] as &$method) {
                if ($method['executableLines'] > 0) {
                    $method['coverage'] = ($method['executedLines'] /
                            $method['executableLines']) * 100;
                } else {
                    $method['coverage'] = 100;
                }

                $method['crap'] = $this->crap(
                    $method['ccn'],
                    $method['coverage']
                );

                $trait['ccn'] += $method['ccn'];
            }

            if ($trait['executableLines'] > 0) {
                $trait['coverage'] = ($trait['executedLines'] /
                        $trait['executableLines']) * 100;
            } else {
                $trait['coverage'] = 100;
            }

            if ($trait['coverage'] == 100) {
                $this->numTestedClasses++;
            }

            $trait['crap'] = $this->crap(
                $trait['ccn'],
                $trait['coverage']
            );
        }

        foreach ($this->classes as &$class) {
            foreach ($class['methods'] as &$method) {
                if ($method['executableLines'] > 0) {
                    $method['coverage'] = ($method['executedLines'] /
                            $method['executableLines']) * 100;
                } else {
                    $method['coverage'] = 100;
                }

                $method['crap'] = $this->crap(
                    $method['ccn'],
                    $method['coverage']
                );

                $class['ccn'] += $method['ccn'];
            }

            if ($class['executableLines'] > 0) {
                $class['coverage'] = ($class['executedLines'] /
                        $class['executableLines']) * 100;
            } else {
                $class['coverage'] = 100;
            }

            if ($class['coverage'] == 100) {
                $this->numTestedClasses++;
            }

            $class['crap'] = $this->crap(
                $class['ccn'],
                $class['coverage']
            );
        }
    }

    /**
     * @param PHP_Token_Stream $tokens
     */
    protected function processClasses(PHP_Token_Stream $tokens)
    {
        $classes = $tokens->getClasses();
        unset($tokens);

        $link = $this->getId() . '.html#';

        foreach ($classes as $className => $class) {
            $this->classes[$className] = array(
                'className'       => $className,
                'methods'         => array(),
                'startLine'       => $class['startLine'],
                'executableLines' => 0,
                'executedLines'   => 0,
                'ccn'             => 0,
                'coverage'        => 0,
                'crap'            => 0,
                'package'         => $class['package'],
                'link'            => $link . $class['startLine']
            );

            $this->startLines[$class['startLine']] = &$this->classes[$className];
            $this->endLines[$class['endLine']]     = &$this->classes[$className];

            foreach ($class['methods'] as $methodName => $method) {
                $this->classes[$className]['methods'][$methodName] = array(
                    'methodName'      => $methodName,
                    'signature'       => $method['signature'],
                    'startLine'       => $method['startLine'],
                    'endLine'         => $method['endLine'],
                    'executableLines' => 0,
                    'executedLines'   => 0,
                    'ccn'             => $method['ccn'],
                    'coverage'        => 0,
                    'crap'            => 0,
                    'link'            => $link . $method['startLine']
                );

                $this->startLines[$method['startLine']] = &$this->classes[$className]['methods'][$methodName];
                $this->endLines[$method['endLine']]     = &$this->classes[$className]['methods'][$methodName];
            }
        }
    }

    /**
     * @param PHP_Token_Stream $tokens
     */
    protected function processTraits(PHP_Token_Stream $tokens)
    {
        $traits = $tokens->getTraits();
        unset($tokens);

        $link = $this->getId() . '.html#';

        foreach ($traits as $traitName => $trait) {
            $this->traits[$traitName] = array(
                'traitName'       => $traitName,
                'methods'         => array(),
                'startLine'       => $trait['startLine'],
                'executableLines' => 0,
                'executedLines'   => 0,
                'ccn'             => 0,
                'coverage'        => 0,
                'crap'            => 0,
                'package'         => $trait['package'],
                'link'            => $link . $trait['startLine']
            );

            $this->startLines[$trait['startLine']] = &$this->traits[$traitName];
            $this->endLines[$trait['endLine']]     = &$this->traits[$traitName];

            foreach ($trait['methods'] as $methodName => $method) {
                $this->traits[$traitName]['methods'][$methodName] = array(
                    'methodName'      => $methodName,
                    'signature'       => $method['signature'],
                    'startLine'       => $method['startLine'],
                    'endLine'         => $method['endLine'],
                    'executableLines' => 0,
                    'executedLines'   => 0,
                    'ccn'             => $method['ccn'],
                    'coverage'        => 0,
                    'crap'            => 0,
                    'link'            => $link . $method['startLine']
                );

                $this->startLines[$method['startLine']] = &$this->traits[$traitName]['methods'][$methodName];
                $this->endLines[$method['endLine']]     = &$this->traits[$traitName]['methods'][$methodName];
            }
        }
    }

    /**
     * @param PHP_Token_Stream $tokens
     */
    protected function processFunctions(PHP_Token_Stream $tokens)
    {
        $functions = $tokens->getFunctions();
        unset($tokens);

        $link = $this->getId() . '.html#';

        foreach ($functions as $functionName => $function) {
            $this->functions[$functionName] = array(
                'functionName'    => $functionName,
                'signature'       => $function['signature'],
                'startLine'       => $function['startLine'],
                'executableLines' => 0,
                'executedLines'   => 0,
                'ccn'             => $function['ccn'],
                'coverage'        => 0,
                'crap'            => 0,
                'link'            => $link . $function['startLine']
            );

            $this->startLines[$function['startLine']] = &$this->functions[$functionName];
            $this->endLines[$function['endLine']]     = &$this->functions[$functionName];
        }
    }

    /**
     * Calculates the Change Risk Anti-Patterns (CRAP) index for a unit of code
     * based on its cyclomatic complexity and percentage of code coverage.
     *
     * @param  integer $ccn
     * @param  float   $coverage
     * @return string
     * @since  Method available since Release 1.2.0
     */
    protected function crap($ccn, $coverage)
    {
        if ($coverage == 0) {
            return (string) (pow($ccn, 2) + $ccn);
        }

        if ($coverage >= 95) {
            return (string) $ccn;
        }

        return sprintf(
            '%01.2F',
            pow($ccn, 2) * pow(1 - $coverage/100, 3) + $ccn
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Represents a directory in the code coverage information tree.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_Node_Directory extends PHP_CodeCoverage_Report_Node implements IteratorAggregate
{
    /**
     * @var PHP_CodeCoverage_Report_Node[]
     */
    protected $children = array();

    /**
     * @var PHP_CodeCoverage_Report_Node_Directory[]
     */
    protected $directories = array();

    /**
     * @var PHP_CodeCoverage_Report_Node_File[]
     */
    protected $files = array();

    /**
     * @var array
     */
    protected $classes;

    /**
     * @var array
     */
    protected $traits;

    /**
     * @var array
     */
    protected $functions;

    /**
     * @var array
     */
    protected $linesOfCode = null;

    /**
     * @var integer
     */
    protected $numFiles = -1;

    /**
     * @var integer
     */
    protected $numExecutableLines = -1;

    /**
     * @var integer
     */
    protected $numExecutedLines = -1;

    /**
     * @var integer
     */
    protected $numClasses = -1;

    /**
     * @var integer
     */
    protected $numTestedClasses = -1;

    /**
     * @var integer
     */
    protected $numTraits = -1;

    /**
     * @var integer
     */
    protected $numTestedTraits = -1;

    /**
     * @var integer
     */
    protected $numMethods = -1;

    /**
     * @var integer
     */
    protected $numTestedMethods = -1;

    /**
     * @var integer
     */
    protected $numFunctions = -1;

    /**
     * @var integer
     */
    protected $numTestedFunctions = -1;

    /**
     * Returns the number of files in/under this node.
     *
     * @return integer
     */
    public function count()
    {
        if ($this->numFiles == -1) {
            $this->numFiles = 0;

            foreach ($this->children as $child) {
                $this->numFiles += count($child);
            }
        }

        return $this->numFiles;
    }

    /**
     * Returns an iterator for this node.
     *
     * @return RecursiveIteratorIterator
     */
    public function getIterator()
    {
        return new RecursiveIteratorIterator(
            new PHP_CodeCoverage_Report_Node_Iterator($this),
            RecursiveIteratorIterator::SELF_FIRST
        );
    }

    /**
     * Adds a new directory.
     *
     * @param  string                                 $name
     * @return PHP_CodeCoverage_Report_Node_Directory
     */
    public function addDirectory($name)
    {
        $directory = new PHP_CodeCoverage_Report_Node_Directory($name, $this);

        $this->children[]    = $directory;
        $this->directories[] = &$this->children[count($this->children) - 1];

        return $directory;
    }

    /**
     * Adds a new file.
     *
     * @param  string                            $name
     * @param  array                             $coverageData
     * @param  array                             $testData
     * @param  boolean                           $cacheTokens
     * @return PHP_CodeCoverage_Report_Node_File
     * @throws PHP_CodeCoverage_Exception
     */
    public function addFile($name, array $coverageData, array $testData, $cacheTokens)
    {
        $file = new PHP_CodeCoverage_Report_Node_File(
            $name,
            $this,
            $coverageData,
            $testData,
            $cacheTokens
        );

        $this->children[] = $file;
        $this->files[]    = &$this->children[count($this->children) - 1];

        $this->numExecutableLines = -1;
        $this->numExecutedLines   = -1;

        return $file;
    }

    /**
     * Returns the directories in this directory.
     *
     * @return array
     */
    public function getDirectories()
    {
        return $this->directories;
    }

    /**
     * Returns the files in this directory.
     *
     * @return array
     */
    public function getFiles()
    {
        return $this->files;
    }

    /**
     * Returns the child nodes of this node.
     *
     * @return array
     */
    public function getChildNodes()
    {
        return $this->children;
    }

    /**
     * Returns the classes of this node.
     *
     * @return array
     */
    public function getClasses()
    {
        if ($this->classes === null) {
            $this->classes = array();

            foreach ($this->children as $child) {
                $this->classes = array_merge(
                    $this->classes,
                    $child->getClasses()
                );
            }
        }

        return $this->classes;
    }

    /**
     * Returns the traits of this node.
     *
     * @return array
     */
    public function getTraits()
    {
        if ($this->traits === null) {
            $this->traits = array();

            foreach ($this->children as $child) {
                $this->traits = array_merge(
                    $this->traits,
                    $child->getTraits()
                );
            }
        }

        return $this->traits;
    }

    /**
     * Returns the functions of this node.
     *
     * @return array
     */
    public function getFunctions()
    {
        if ($this->functions === null) {
            $this->functions = array();

            foreach ($this->children as $child) {
                $this->functions = array_merge(
                    $this->functions,
                    $child->getFunctions()
                );
            }
        }

        return $this->functions;
    }

    /**
     * Returns the LOC/CLOC/NCLOC of this node.
     *
     * @return array
     */
    public function getLinesOfCode()
    {
        if ($this->linesOfCode === null) {
            $this->linesOfCode = array('loc' => 0, 'cloc' => 0, 'ncloc' => 0);

            foreach ($this->children as $child) {
                $linesOfCode = $child->getLinesOfCode();

                $this->linesOfCode['loc']   += $linesOfCode['loc'];
                $this->linesOfCode['cloc']  += $linesOfCode['cloc'];
                $this->linesOfCode['ncloc'] += $linesOfCode['ncloc'];
            }
        }

        return $this->linesOfCode;
    }

    /**
     * Returns the number of executable lines.
     *
     * @return integer
     */
    public function getNumExecutableLines()
    {
        if ($this->numExecutableLines == -1) {
            $this->numExecutableLines = 0;

            foreach ($this->children as $child) {
                $this->numExecutableLines += $child->getNumExecutableLines();
            }
        }

        return $this->numExecutableLines;
    }

    /**
     * Returns the number of executed lines.
     *
     * @return integer
     */
    public function getNumExecutedLines()
    {
        if ($this->numExecutedLines == -1) {
            $this->numExecutedLines = 0;

            foreach ($this->children as $child) {
                $this->numExecutedLines += $child->getNumExecutedLines();
            }
        }

        return $this->numExecutedLines;
    }

    /**
     * Returns the number of classes.
     *
     * @return integer
     */
    public function getNumClasses()
    {
        if ($this->numClasses == -1) {
            $this->numClasses = 0;

            foreach ($this->children as $child) {
                $this->numClasses += $child->getNumClasses();
            }
        }

        return $this->numClasses;
    }

    /**
     * Returns the number of tested classes.
     *
     * @return integer
     */
    public function getNumTestedClasses()
    {
        if ($this->numTestedClasses == -1) {
            $this->numTestedClasses = 0;

            foreach ($this->children as $child) {
                $this->numTestedClasses += $child->getNumTestedClasses();
            }
        }

        return $this->numTestedClasses;
    }

    /**
     * Returns the number of traits.
     *
     * @return integer
     */
    public function getNumTraits()
    {
        if ($this->numTraits == -1) {
            $this->numTraits = 0;

            foreach ($this->children as $child) {
                $this->numTraits += $child->getNumTraits();
            }
        }

        return $this->numTraits;
    }

    /**
     * Returns the number of tested traits.
     *
     * @return integer
     */
    public function getNumTestedTraits()
    {
        if ($this->numTestedTraits == -1) {
            $this->numTestedTraits = 0;

            foreach ($this->children as $child) {
                $this->numTestedTraits += $child->getNumTestedTraits();
            }
        }

        return $this->numTestedTraits;
    }

    /**
     * Returns the number of methods.
     *
     * @return integer
     */
    public function getNumMethods()
    {
        if ($this->numMethods == -1) {
            $this->numMethods = 0;

            foreach ($this->children as $child) {
                $this->numMethods += $child->getNumMethods();
            }
        }

        return $this->numMethods;
    }

    /**
     * Returns the number of tested methods.
     *
     * @return integer
     */
    public function getNumTestedMethods()
    {
        if ($this->numTestedMethods == -1) {
            $this->numTestedMethods = 0;

            foreach ($this->children as $child) {
                $this->numTestedMethods += $child->getNumTestedMethods();
            }
        }

        return $this->numTestedMethods;
    }

    /**
     * Returns the number of functions.
     *
     * @return integer
     */
    public function getNumFunctions()
    {
        if ($this->numFunctions == -1) {
            $this->numFunctions = 0;

            foreach ($this->children as $child) {
                $this->numFunctions += $child->getNumFunctions();
            }
        }

        return $this->numFunctions;
    }

    /**
     * Returns the number of tested functions.
     *
     * @return integer
     */
    public function getNumTestedFunctions()
    {
        if ($this->numTestedFunctions == -1) {
            $this->numTestedFunctions = 0;

            foreach ($this->children as $child) {
                $this->numTestedFunctions += $child->getNumTestedFunctions();
            }
        }

        return $this->numTestedFunctions;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Generates a Clover XML logfile from an PHP_CodeCoverage object.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage_Report_Clover
{
    /**
     * @param  PHP_CodeCoverage $coverage
     * @param  string           $target
     * @param  string           $name
     * @return string
     */
    public function process(PHP_CodeCoverage $coverage, $target = null, $name = null)
    {
        $xmlDocument = new DOMDocument('1.0', 'UTF-8');
        $xmlDocument->formatOutput = true;

        $xmlCoverage = $xmlDocument->createElement('coverage');
        $xmlCoverage->setAttribute('generated', (int) $_SERVER['REQUEST_TIME']);
        $xmlDocument->appendChild($xmlCoverage);

        $xmlProject = $xmlDocument->createElement('project');
        $xmlProject->setAttribute('timestamp', (int) $_SERVER['REQUEST_TIME']);

        if (is_string($name)) {
            $xmlProject->setAttribute('name', $name);
        }

        $xmlCoverage->appendChild($xmlProject);

        $packages = array();
        $report   = $coverage->getReport();
        unset($coverage);

        foreach ($report as $item) {
            $namespace = 'global';

            if (!$item instanceof PHP_CodeCoverage_Report_Node_File) {
                continue;
            }

            $xmlFile = $xmlDocument->createElement('file');
            $xmlFile->setAttribute('name', $item->getPath());

            $classes  = $item->getClassesAndTraits();
            $coverage = $item->getCoverageData();
            $lines    = array();

            foreach ($classes as $className => $class) {
                $classStatements        = 0;
                $coveredClassStatements = 0;
                $coveredMethods         = 0;
                $classMethods           = 0;

                foreach ($class['methods'] as $methodName => $method) {
                    if ($method['executableLines']  == 0) {
                        continue;
                    }

                    $classMethods++;
                    $classStatements        += $method['executableLines'];
                    $coveredClassStatements += $method['executedLines'];
                    if ($method['coverage'] == 100) {
                        $coveredMethods++;
                    }

                    $methodCount = 0;
                    for ($i  = $method['startLine'];
                         $i <= $method['endLine'];
                         $i++) {
                        if (isset($coverage[$i]) && ($coverage[$i] !== null)) {
                            $methodCount = max($methodCount, count($coverage[$i]));
                        }
                    }

                    $lines[$method['startLine']] = array(
                        'count' => $methodCount,
                        'crap'  => $method['crap'],
                        'type'  => 'method',
                        'name'  => $methodName
                    );
                }

                if (!empty($class['package']['namespace'])) {
                    $namespace = $class['package']['namespace'];
                }

                $xmlClass = $xmlDocument->createElement('class');
                $xmlClass->setAttribute('name', $className);
                $xmlClass->setAttribute('namespace', $namespace);

                if (!empty($class['package']['fullPackage'])) {
                    $xmlClass->setAttribute(
                        'fullPackage',
                        $class['package']['fullPackage']
                    );
                }

                if (!empty($class['package']['category'])) {
                    $xmlClass->setAttribute(
                        'category',
                        $class['package']['category']
                    );
                }

                if (!empty($class['package']['package'])) {
                    $xmlClass->setAttribute(
                        'package',
                        $class['package']['package']
                    );
                }

                if (!empty($class['package']['subpackage'])) {
                    $xmlClass->setAttribute(
                        'subpackage',
                        $class['package']['subpackage']
                    );
                }

                $xmlFile->appendChild($xmlClass);

                $xmlMetrics = $xmlDocument->createElement('metrics');
                $xmlMetrics->setAttribute('methods', $classMethods);
                $xmlMetrics->setAttribute('coveredmethods', $coveredMethods);
                $xmlMetrics->setAttribute('conditionals', 0);
                $xmlMetrics->setAttribute('coveredconditionals', 0);
                $xmlMetrics->setAttribute('statements', $classStatements);
                $xmlMetrics->setAttribute(
                    'coveredstatements',
                    $coveredClassStatements
                );
                $xmlMetrics->setAttribute(
                    'elements',
                    $classMethods +
                    $classStatements
                    /* + conditionals */
                );
                $xmlMetrics->setAttribute(
                    'coveredelements',
                    $coveredMethods +
                    $coveredClassStatements
                    /* + coveredconditionals */
                );
                $xmlClass->appendChild($xmlMetrics);
            }

            foreach ($coverage as $line => $data) {
                if ($data === null || isset($lines[$line])) {
                    continue;
                }

                $lines[$line] = array(
                    'count' => count($data), 'type' => 'stmt'
                );
            }

            ksort($lines);

            foreach ($lines as $line => $data) {
                $xmlLine = $xmlDocument->createElement('line');
                $xmlLine->setAttribute('num', $line);
                $xmlLine->setAttribute('type', $data['type']);

                if (isset($data['name'])) {
                    $xmlLine->setAttribute('name', $data['name']);
                }

                if (isset($data['crap'])) {
                    $xmlLine->setAttribute('crap', $data['crap']);
                }

                $xmlLine->setAttribute('count', $data['count']);
                $xmlFile->appendChild($xmlLine);
            }

            $linesOfCode = $item->getLinesOfCode();

            $xmlMetrics = $xmlDocument->createElement('metrics');
            $xmlMetrics->setAttribute('loc', $linesOfCode['loc']);
            $xmlMetrics->setAttribute('ncloc', $linesOfCode['ncloc']);
            $xmlMetrics->setAttribute('classes', $item->getNumClassesAndTraits());
            $xmlMetrics->setAttribute('methods', $item->getNumMethods());
            $xmlMetrics->setAttribute(
                'coveredmethods',
                $item->getNumTestedMethods()
            );
            $xmlMetrics->setAttribute('conditionals', 0);
            $xmlMetrics->setAttribute('coveredconditionals', 0);
            $xmlMetrics->setAttribute(
                'statements',
                $item->getNumExecutableLines()
            );
            $xmlMetrics->setAttribute(
                'coveredstatements',
                $item->getNumExecutedLines()
            );
            $xmlMetrics->setAttribute(
                'elements',
                $item->getNumMethods() + $item->getNumExecutableLines()
                /* + conditionals */
            );
            $xmlMetrics->setAttribute(
                'coveredelements',
                $item->getNumTestedMethods() + $item->getNumExecutedLines()
                /* + coveredconditionals */
            );
            $xmlFile->appendChild($xmlMetrics);

            if ($namespace == 'global') {
                $xmlProject->appendChild($xmlFile);
            } else {
                if (!isset($packages[$namespace])) {
                    $packages[$namespace] = $xmlDocument->createElement(
                        'package'
                    );

                    $packages[$namespace]->setAttribute('name', $namespace);
                    $xmlProject->appendChild($packages[$namespace]);
                }

                $packages[$namespace]->appendChild($xmlFile);
            }
        }

        $linesOfCode = $report->getLinesOfCode();

        $xmlMetrics = $xmlDocument->createElement('metrics');
        $xmlMetrics->setAttribute('files', count($report));
        $xmlMetrics->setAttribute('loc', $linesOfCode['loc']);
        $xmlMetrics->setAttribute('ncloc', $linesOfCode['ncloc']);
        $xmlMetrics->setAttribute(
            'classes',
            $report->getNumClassesAndTraits()
        );
        $xmlMetrics->setAttribute('methods', $report->getNumMethods());
        $xmlMetrics->setAttribute(
            'coveredmethods',
            $report->getNumTestedMethods()
        );
        $xmlMetrics->setAttribute('conditionals', 0);
        $xmlMetrics->setAttribute('coveredconditionals', 0);
        $xmlMetrics->setAttribute(
            'statements',
            $report->getNumExecutableLines()
        );
        $xmlMetrics->setAttribute(
            'coveredstatements',
            $report->getNumExecutedLines()
        );
        $xmlMetrics->setAttribute(
            'elements',
            $report->getNumMethods() + $report->getNumExecutableLines()
            /* + conditionals */
        );
        $xmlMetrics->setAttribute(
            'coveredelements',
            $report->getNumTestedMethods() + $report->getNumExecutedLines()
            /* + coveredconditionals */
        );

        $xmlProject->appendChild($xmlMetrics);

        if ($target !== null) {
            if (!is_dir(dirname($target))) {
                mkdir(dirname($target), 0777, true);
            }

            return $xmlDocument->save($target);
        } else {
            return $xmlDocument->saveXML();
        }
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Generates an HTML report from an PHP_CodeCoverage object.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage_Report_HTML
{
    /**
     * @var string
     */
    private $templatePath;

    /**
     * @var string
     */
    private $generator;

    /**
     * @var integer
     */
    private $lowUpperBound;

    /**
     * @var integer
     */
    private $highLowerBound;

    /**
     * Constructor.
     *
     * @param integer $lowUpperBound
     * @param integer $highLowerBound
     * @param string  $generator
     */
    public function __construct($lowUpperBound = 50, $highLowerBound = 90, $generator = '')
    {
        $this->generator      = $generator;
        $this->highLowerBound = $highLowerBound;
        $this->lowUpperBound  = $lowUpperBound;

        $this->templatePath = sprintf(
            '%s%sHTML%sRenderer%sTemplate%s',
            dirname(__FILE__),
            DIRECTORY_SEPARATOR,
            DIRECTORY_SEPARATOR,
            DIRECTORY_SEPARATOR,
            DIRECTORY_SEPARATOR
        );
    }

    /**
     * @param PHP_CodeCoverage $coverage
     * @param string           $target
     */
    public function process(PHP_CodeCoverage $coverage, $target)
    {
        $target = $this->getDirectory($target);
        $report = $coverage->getReport();
        unset($coverage);

        if (!isset($_SERVER['REQUEST_TIME'])) {
            $_SERVER['REQUEST_TIME'] = time();
        }

        $date = date('D M j G:i:s T Y', $_SERVER['REQUEST_TIME']);

        $dashboard = new PHP_CodeCoverage_Report_HTML_Renderer_Dashboard(
            $this->templatePath,
            $this->generator,
            $date,
            $this->lowUpperBound,
            $this->highLowerBound
        );

        $directory = new PHP_CodeCoverage_Report_HTML_Renderer_Directory(
            $this->templatePath,
            $this->generator,
            $date,
            $this->lowUpperBound,
            $this->highLowerBound
        );

        $file = new PHP_CodeCoverage_Report_HTML_Renderer_File(
            $this->templatePath,
            $this->generator,
            $date,
            $this->lowUpperBound,
            $this->highLowerBound
        );

        $directory->render($report, $target . 'index.html');
        $dashboard->render($report, $target . 'dashboard.html');

        foreach ($report as $node) {
            $id = $node->getId();

            if ($node instanceof PHP_CodeCoverage_Report_Node_Directory) {
                if (!file_exists($target . $id)) {
                    mkdir($target . $id, 0777, true);
                }

                $directory->render($node, $target . $id . '/index.html');
                $dashboard->render($node, $target . $id . '/dashboard.html');
            } else {
                $dir = dirname($target . $id);

                if (!file_exists($dir)) {
                    mkdir($dir, 0777, true);
                }

                $file->render($node, $target . $id . '.html');
            }
        }

        $this->copyFiles($target);
    }

    /**
     * @param string $target
     */
    private function copyFiles($target)
    {
        $dir = $this->getDirectory($target . 'css');
        copy($this->templatePath . 'css/bootstrap.min.css', $dir . 'bootstrap.min.css');
        copy($this->templatePath . 'css/nv.d3.min.css', $dir . 'nv.d3.min.css');
        copy($this->templatePath . 'css/style.css', $dir . 'style.css');

        $dir = $this->getDirectory($target . 'fonts');
        copy($this->templatePath . 'fonts/glyphicons-halflings-regular.eot', $dir . 'glyphicons-halflings-regular.eot');
        copy($this->templatePath . 'fonts/glyphicons-halflings-regular.svg', $dir . 'glyphicons-halflings-regular.svg');
        copy($this->templatePath . 'fonts/glyphicons-halflings-regular.ttf', $dir . 'glyphicons-halflings-regular.ttf');
        copy($this->templatePath . 'fonts/glyphicons-halflings-regular.woff', $dir . 'glyphicons-halflings-regular.woff');
        copy($this->templatePath . 'fonts/glyphicons-halflings-regular.woff2', $dir . 'glyphicons-halflings-regular.woff2');

        $dir = $this->getDirectory($target . 'js');
        copy($this->templatePath . 'js/bootstrap.min.js', $dir . 'bootstrap.min.js');
        copy($this->templatePath . 'js/d3.min.js', $dir . 'd3.min.js');
        copy($this->templatePath . 'js/holder.min.js', $dir . 'holder.min.js');
        copy($this->templatePath . 'js/html5shiv.min.js', $dir . 'html5shiv.min.js');
        copy($this->templatePath . 'js/jquery.min.js', $dir . 'jquery.min.js');
        copy($this->templatePath . 'js/nv.d3.min.js', $dir . 'nv.d3.min.js');
        copy($this->templatePath . 'js/respond.min.js', $dir . 'respond.min.js');
    }

    /**
     * @param  string                     $directory
     * @return string
     * @throws PHP_CodeCoverage_Exception
     * @since  Method available since Release 1.2.0
     */
    private function getDirectory($directory)
    {
        if (substr($directory, -1, 1) != DIRECTORY_SEPARATOR) {
            $directory .= DIRECTORY_SEPARATOR;
        }

        if (is_dir($directory)) {
            return $directory;
        }

        if (@mkdir($directory, 0777, true)) {
            return $directory;
        }

        throw new PHP_CodeCoverage_Exception(
            sprintf(
                'Directory "%s" does not exist.',
                $directory
            )
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Factory for PHP_CodeCoverage_Report_Node_* object graphs.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_Factory
{
    /**
     * @param  PHP_CodeCoverage $coverage
     * @return PHP_CodeCoverage_Report_Node_Directory
     */
    public function create(PHP_CodeCoverage $coverage)
    {
        $files      = $coverage->getData();
        $commonPath = $this->reducePaths($files);
        $root       = new PHP_CodeCoverage_Report_Node_Directory(
            $commonPath,
            null
        );

        $this->addItems(
            $root,
            $this->buildDirectoryStructure($files),
            $coverage->getTests(),
            $coverage->getCacheTokens()
        );

        return $root;
    }

    /**
     * @param PHP_CodeCoverage_Report_Node_Directory $root
     * @param array                                  $items
     * @param array                                  $tests
     * @param boolean                                $cacheTokens
     */
    private function addItems(PHP_CodeCoverage_Report_Node_Directory $root, array $items, array $tests, $cacheTokens)
    {
        foreach ($items as $key => $value) {
            if (substr($key, -2) == '/f') {
                $key = substr($key, 0, -2);

                if (file_exists($root->getPath() . DIRECTORY_SEPARATOR . $key)) {
                    $root->addFile($key, $value, $tests, $cacheTokens);
                }
            } else {
                $child = $root->addDirectory($key);
                $this->addItems($child, $value, $tests, $cacheTokens);
            }
        }
    }

    /**
     * Builds an array representation of the directory structure.
     *
     * For instance,
     *
     * <code>
     * Array
     * (
     *     [Money.php] => Array
     *         (
     *             ...
     *         )
     *
     *     [MoneyBag.php] => Array
     *         (
     *             ...
     *         )
     * )
     * </code>
     *
     * is transformed into
     *
     * <code>
     * Array
     * (
     *     [.] => Array
     *         (
     *             [Money.php] => Array
     *                 (
     *                     ...
     *                 )
     *
     *             [MoneyBag.php] => Array
     *                 (
     *                     ...
     *                 )
     *         )
     * )
     * </code>
     *
     * @param  array $files
     * @return array
     */
    private function buildDirectoryStructure($files)
    {
        $result = array();

        foreach ($files as $path => $file) {
            $path    = explode('/', $path);
            $pointer = &$result;
            $max     = count($path);

            for ($i = 0; $i < $max; $i++) {
                if ($i == ($max - 1)) {
                    $type = '/f';
                } else {
                    $type = '';
                }

                $pointer = &$pointer[$path[$i] . $type];
            }

            $pointer = $file;
        }

        return $result;
    }

    /**
     * Reduces the paths by cutting the longest common start path.
     *
     * For instance,
     *
     * <code>
     * Array
     * (
     *     [/home/sb/Money/Money.php] => Array
     *         (
     *             ...
     *         )
     *
     *     [/home/sb/Money/MoneyBag.php] => Array
     *         (
     *             ...
     *         )
     * )
     * </code>
     *
     * is reduced to
     *
     * <code>
     * Array
     * (
     *     [Money.php] => Array
     *         (
     *             ...
     *         )
     *
     *     [MoneyBag.php] => Array
     *         (
     *             ...
     *         )
     * )
     * </code>
     *
     * @param  array  $files
     * @return string
     */
    private function reducePaths(&$files)
    {
        if (empty($files)) {
            return '.';
        }

        $commonPath = '';
        $paths      = array_keys($files);

        if (count($files) == 1) {
            $commonPath                 = dirname($paths[0]) . '/';
            $files[basename($paths[0])] = $files[$paths[0]];

            unset($files[$paths[0]]);

            return $commonPath;
        }

        $max = count($paths);

        for ($i = 0; $i < $max; $i++) {
            // strip phar:// prefixes
            if (strpos($paths[$i], 'phar://') === 0) {
                $paths[$i] = substr($paths[$i], 7);
                $paths[$i] = strtr($paths[$i], '/', DIRECTORY_SEPARATOR);
            }
            $paths[$i] = explode(DIRECTORY_SEPARATOR, $paths[$i]);

            if (empty($paths[$i][0])) {
                $paths[$i][0] = DIRECTORY_SEPARATOR;
            }
        }

        $done = false;
        $max  = count($paths);

        while (!$done) {
            for ($i = 0; $i < $max - 1; $i++) {
                if (!isset($paths[$i][0]) ||
                    !isset($paths[$i+1][0]) ||
                    $paths[$i][0] != $paths[$i+1][0]) {
                    $done = true;
                    break;
                }
            }

            if (!$done) {
                $commonPath .= $paths[0][0];

                if ($paths[0][0] != DIRECTORY_SEPARATOR) {
                    $commonPath .= DIRECTORY_SEPARATOR;
                }

                for ($i = 0; $i < $max; $i++) {
                    array_shift($paths[$i]);
                }
            }
        }

        $original = array_keys($files);
        $max      = count($original);

        for ($i = 0; $i < $max; $i++) {
            $files[join('/', $paths[$i])] = $files[$original[$i]];
            unset($files[$original[$i]]);
        }

        ksort($files);

        return substr($commonPath, 0, -1);
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @category   PHP
 * @package    CodeCoverage
 * @author     Arne Blankerts <arne@blankerts.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Report_XML
{
    /**
     * @var string
     */
    private $target;

    /**
     * @var PHP_CodeCoverage_Report_XML_Project
     */
    private $project;

    public function process(PHP_CodeCoverage $coverage, $target)
    {
        if (substr($target, -1, 1) != DIRECTORY_SEPARATOR) {
            $target .= DIRECTORY_SEPARATOR;
        }

        $this->target = $target;
        $this->initTargetDirectory($target);

        $report = $coverage->getReport();

        $this->project = new PHP_CodeCoverage_Report_XML_Project(
            $coverage->getReport()->getName()
        );

        $this->processTests($coverage->getTests());
        $this->processDirectory($report, $this->project);

        $index = $this->project->asDom();
        $index->formatOutput = true;
        $index->preserveWhiteSpace = false;
        $index->save($target . '/index.xml');
    }

    private function initTargetDirectory($dir)
    {
        if (file_exists($dir)) {
            if (!is_dir($dir)) {
                throw new PHP_CodeCoverage_Exception(
                    "'$dir' exists but is not a directory."
                );
            }

            if (!is_writable($dir)) {
                throw new PHP_CodeCoverage_Exception(
                    "'$dir' exists but is not writable."
                );
            }
        } elseif (!@mkdir($dir, 0777, true)) {
            throw new PHP_CodeCoverage_Exception(
                "'$dir' could not be created."
            );
        }
    }

    private function processDirectory(PHP_CodeCoverage_Report_Node_Directory $directory, PHP_CodeCoverage_Report_XML_Node $context)
    {
        $dirObject = $context->addDirectory($directory->getName());

        $this->setTotals($directory, $dirObject->getTotals());

        foreach ($directory as $node) {
            if ($node instanceof PHP_CodeCoverage_Report_Node_Directory) {
                $this->processDirectory($node, $dirObject);
                continue;
            }

            if ($node instanceof PHP_CodeCoverage_Report_Node_File) {
                $this->processFile($node, $dirObject);
                continue;
            }

            throw new PHP_CodeCoverage_Exception(
                'Unknown node type for XML report'
            );
        }
    }

    private function processFile(PHP_CodeCoverage_Report_Node_File $file, PHP_CodeCoverage_Report_XML_Directory $context)
    {
        $fileObject = $context->addFile(
            $file->getName(),
            $file->getId() . '.xml'
        );

        $this->setTotals($file, $fileObject->getTotals());

        $fileReport = new PHP_CodeCoverage_Report_XML_File_Report(
            $file->getName()
        );

        $this->setTotals($file, $fileReport->getTotals());

        foreach ($file->getClassesAndTraits() as $unit) {
            $this->processUnit($unit, $fileReport);
        }

        foreach ($file->getFunctions() as $function) {
            $this->processFunction($function, $fileReport);
        }

        foreach ($file->getCoverageData() as $line => $tests) {
            if (!is_array($tests) || count($tests) == 0) {
                continue;
            }

            $coverage = $fileReport->getLineCoverage($line);

            foreach ($tests as $test) {
                $coverage->addTest($test);
            }

            $coverage->finalize();
        }

        $this->initTargetDirectory(
            $this->target . dirname($file->getId()) . '/'
        );

        $fileDom = $fileReport->asDom();
        $fileDom->formatOutput = true;
        $fileDom->preserveWhiteSpace = false;
        $fileDom->save($this->target . $file->getId() . '.xml');
    }

    private function processUnit($unit, PHP_CodeCoverage_Report_XML_File_Report $report)
    {
        if (isset($unit['className'])) {
            $unitObject = $report->getClassObject($unit['className']);
        } else {
            $unitObject = $report->getTraitObject($unit['traitName']);
        }

        $unitObject->setLines(
            $unit['startLine'],
            $unit['executableLines'],
            $unit['executedLines']
        );

        $unitObject->setCrap($unit['crap']);

        $unitObject->setPackage(
            $unit['package']['fullPackage'],
            $unit['package']['package'],
            $unit['package']['subpackage'],
            $unit['package']['category']
        );

        $unitObject->setNamespace($unit['package']['namespace']);

        foreach ($unit['methods'] as $method) {
            $methodObject = $unitObject->addMethod($method['methodName']);
            $methodObject->setSignature($method['signature']);
            $methodObject->setLines($method['startLine'], $method['endLine']);
            $methodObject->setCrap($method['crap']);
            $methodObject->setTotals(
                $method['executableLines'],
                $method['executedLines'],
                $method['coverage']
            );
        }
    }

    private function processFunction($function, PHP_CodeCoverage_Report_XML_File_Report $report)
    {
        $functionObject = $report->getFunctionObject($function['functionName']);

        $functionObject->setSignature($function['signature']);
        $functionObject->setLines($function['startLine']);
        $functionObject->setCrap($function['crap']);
        $functionObject->setTotals($function['executableLines'], $function['executedLines'], $function['coverage']);
    }

    private function processTests(array $tests)
    {
        $testsObject = $this->project->getTests();

        foreach ($tests as $test => $result) {
            if ($test == 'UNCOVERED_FILES_FROM_WHITELIST') {
                continue;
            }

            $testsObject->addTest($test, $result);
        }
    }

    private function setTotals(PHP_CodeCoverage_Report_Node $node, PHP_CodeCoverage_Report_XML_Totals $totals)
    {
        $loc = $node->getLinesOfCode();

        $totals->setNumLines(
            $loc['loc'],
            $loc['cloc'],
            $loc['ncloc'],
            $node->getNumExecutableLines(),
            $node->getNumExecutedLines()
        );

        $totals->setNumClasses(
            $node->getNumClasses(),
            $node->getNumTestedClasses()
        );

        $totals->setNumTraits(
            $node->getNumTraits(),
            $node->getNumTestedTraits()
        );

        $totals->setNumMethods(
            $node->getNumMethods(),
            $node->getNumTestedMethods()
        );

        $totals->setNumFunctions(
            $node->getNumFunctions(),
            $node->getNumTestedFunctions()
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Uses var_export() to write a PHP_CodeCoverage object to a file.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     uyga <iamuyga@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_PHP
{
    /**
     * @param  PHP_CodeCoverage $coverage
     * @param  string           $target
     * @return string
     */
    public function process(PHP_CodeCoverage $coverage, $target = null)
    {
        $filter = $coverage->filter();

        $output = sprintf(
            '<?php
$coverage = new PHP_CodeCoverage;
$coverage->setData(%s);
$coverage->setTests(%s);

$filter = $coverage->filter();
$filter->setBlacklistedFiles(%s);
$filter->setWhitelistedFiles(%s);

return $coverage;',
            var_export($coverage->getData(true), 1),
            var_export($coverage->getTests(), 1),
            var_export($filter->getBlacklistedFiles(), 1),
            var_export($filter->getWhitelistedFiles(), 1)
        );

        if ($target !== null) {
            return file_put_contents($target, $output);
        } else {
            return $output;
        }
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Generates human readable output from an PHP_CodeCoverage object.
 *
 * The output gets put into a text file our written to the CLI.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.1.0
 */
class PHP_CodeCoverage_Report_Text
{
    protected $lowUpperBound;
    protected $highLowerBound;
    protected $showUncoveredFiles;
    protected $showOnlySummary;

    protected $colors = array(
        'green'  => "\x1b[30;42m",
        'yellow' => "\x1b[30;43m",
        'red'    => "\x1b[37;41m",
        'header' => "\x1b[1;37;40m",
        'reset'  => "\x1b[0m",
        'eol'    => "\x1b[2K",
    );

    public function __construct($lowUpperBound, $highLowerBound, $showUncoveredFiles, $showOnlySummary)
    {
        $this->lowUpperBound      = $lowUpperBound;
        $this->highLowerBound     = $highLowerBound;
        $this->showUncoveredFiles = $showUncoveredFiles;
        $this->showOnlySummary    = $showOnlySummary;
    }

    /**
     * @param  PHP_CodeCoverage $coverage
     * @param  bool             $showColors
     * @return string
     */
    public function process(PHP_CodeCoverage $coverage, $showColors = false)
    {
        $output = PHP_EOL . PHP_EOL;
        $report = $coverage->getReport();
        unset($coverage);

        $colors = array(
            'header'  => '',
            'classes' => '',
            'methods' => '',
            'lines'   => '',
            'reset'   => '',
            'eol'     => ''
        );

        if ($showColors) {
            $colors['classes'] = $this->getCoverageColor(
                $report->getNumTestedClassesAndTraits(),
                $report->getNumClassesAndTraits()
            );
            $colors['methods'] = $this->getCoverageColor(
                $report->getNumTestedMethods(),
                $report->getNumMethods()
            );
            $colors['lines']   = $this->getCoverageColor(
                $report->getNumExecutedLines(),
                $report->getNumExecutableLines()
            );
            $colors['reset']   = $this->colors['reset'];
            $colors['header']  = $this->colors['header'];
            $colors['eol']     = $this->colors['eol'];
        }

        $classes = sprintf(
            '  Classes: %6s (%d/%d)',
            PHP_CodeCoverage_Util::percent(
                $report->getNumTestedClassesAndTraits(),
                $report->getNumClassesAndTraits(),
                true
            ),
            $report->getNumTestedClassesAndTraits(),
            $report->getNumClassesAndTraits()
        );

        $methods = sprintf(
            '  Methods: %6s (%d/%d)',
            PHP_CodeCoverage_Util::percent(
                $report->getNumTestedMethods(),
                $report->getNumMethods(),
                true
            ),
            $report->getNumTestedMethods(),
            $report->getNumMethods()
        );

        $lines = sprintf(
            '  Lines:   %6s (%d/%d)',
            PHP_CodeCoverage_Util::percent(
                $report->getNumExecutedLines(),
                $report->getNumExecutableLines(),
                true
            ),
            $report->getNumExecutedLines(),
            $report->getNumExecutableLines()
        );

        $padding = max(array_map('strlen', array($classes, $methods, $lines)));

        if ($this->showOnlySummary) {
            $title = 'Code Coverage Report Summary:';
            $padding = max($padding, strlen($title));

            $output .= $this->format($colors['header'], $padding, $title);
        } else {
            $date = date('  Y-m-d H:i:s', $_SERVER['REQUEST_TIME']);
            $title = 'Code Coverage Report:';

            $output .= $this->format($colors['header'], $padding, $title);
            $output .= $this->format($colors['header'], $padding, $date);
            $output .= $this->format($colors['header'], $padding, '');
            $output .= $this->format($colors['header'], $padding, ' Summary:');
        }

        $output .= $this->format($colors['classes'], $padding, $classes);
        $output .= $this->format($colors['methods'], $padding, $methods);
        $output .= $this->format($colors['lines'], $padding, $lines);

        if ($this->showOnlySummary) {
            return $output . PHP_EOL;
        }

        $classCoverage = array();

        foreach ($report as $item) {
            if (!$item instanceof PHP_CodeCoverage_Report_Node_File) {
                continue;
            }

            $classes  = $item->getClassesAndTraits();

            foreach ($classes as $className => $class) {
                $classStatements        = 0;
                $coveredClassStatements = 0;
                $coveredMethods         = 0;
                $classMethods           = 0;

                foreach ($class['methods'] as $method) {
                    if ($method['executableLines'] == 0) {
                        continue;
                    }

                    $classMethods++;
                    $classStatements        += $method['executableLines'];
                    $coveredClassStatements += $method['executedLines'];
                    if ($method['coverage'] == 100) {
                        $coveredMethods++;
                    }
                }

                if (!empty($class['package']['namespace'])) {
                    $namespace = '\\' . $class['package']['namespace'] . '::';
                } elseif (!empty($class['package']['fullPackage'])) {
                    $namespace = '@' . $class['package']['fullPackage'] . '::';
                } else {
                    $namespace = '';
                }

                $classCoverage[$namespace . $className] = array(
                    'namespace'         => $namespace,
                    'className '        => $className,
                    'methodsCovered'    => $coveredMethods,
                    'methodCount'       => $classMethods,
                    'statementsCovered' => $coveredClassStatements,
                    'statementCount'    => $classStatements,
                );
            }
        }

        ksort($classCoverage);

        $methodColor = '';
        $linesColor  = '';
        $resetColor  = '';

        foreach ($classCoverage as $fullQualifiedPath => $classInfo) {
            if ($classInfo['statementsCovered'] != 0 ||
                $this->showUncoveredFiles) {
                if ($showColors) {
                    $methodColor = $this->getCoverageColor($classInfo['methodsCovered'], $classInfo['methodCount']);
                    $linesColor  = $this->getCoverageColor($classInfo['statementsCovered'], $classInfo['statementCount']);
                    $resetColor  = $colors['reset'];
                }

                $output .= PHP_EOL . $fullQualifiedPath . PHP_EOL
                    . '  ' . $methodColor . 'Methods: ' . $this->printCoverageCounts($classInfo['methodsCovered'], $classInfo['methodCount'], 2) . $resetColor . ' '
                    . '  ' . $linesColor  . 'Lines: ' . $this->printCoverageCounts($classInfo['statementsCovered'], $classInfo['statementCount'], 3) . $resetColor
                ;
            }
        }

        return $output . PHP_EOL;
    }

    protected function getCoverageColor($numberOfCoveredElements, $totalNumberOfElements)
    {
        $coverage = PHP_CodeCoverage_Util::percent(
            $numberOfCoveredElements,
            $totalNumberOfElements
        );

        if ($coverage >= $this->highLowerBound) {
            return $this->colors['green'];
        } elseif ($coverage > $this->lowUpperBound) {
            return $this->colors['yellow'];
        }

        return $this->colors['red'];
    }

    protected function printCoverageCounts($numberOfCoveredElements, $totalNumberOfElements, $presicion)
    {
        $format = '%' . $presicion . 's';

        return PHP_CodeCoverage_Util::percent(
            $numberOfCoveredElements,
            $totalNumberOfElements,
            true,
            true
        ) .
        ' (' . sprintf($format, $numberOfCoveredElements) . '/' .
        sprintf($format, $totalNumberOfElements) . ')';
    }

    private function format($color, $padding, $string)
    {
        $reset = $color ? $this->colors['reset'] : '';

        return $color . str_pad($string, $padding) . $reset . PHP_EOL;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Exception that is raised when code is unintentionally covered.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 2.0.0
 */
class PHP_CodeCoverage_Exception_UnintentionallyCoveredCode extends PHP_CodeCoverage_Exception
{
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for code coverage drivers.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
interface PHP_CodeCoverage_Driver
{
    /**
     * Start collection of code coverage information.
     */
    public function start();

    /**
     * Stop collection of code coverage information.
     *
     * @return array
     */
    public function stop();
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Filter for blacklisting and whitelisting of code coverage information.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage_Filter
{
    /**
     * Source files that are blacklisted.
     *
     * @var array
     */
    private $blacklistedFiles = array();

    /**
     * Source files that are whitelisted.
     *
     * @var array
     */
    private $whitelistedFiles = array();

    /**
     * Adds a directory to the blacklist (recursively).
     *
     * @param string $directory
     * @param string $suffix
     * @param string $prefix
     */
    public function addDirectoryToBlacklist($directory, $suffix = '.php', $prefix = '')
    {
        $facade = new File_Iterator_Facade;
        $files  = $facade->getFilesAsArray($directory, $suffix, $prefix);

        foreach ($files as $file) {
            $this->addFileToBlacklist($file);
        }
    }

    /**
     * Adds a file to the blacklist.
     *
     * @param string $filename
     */
    public function addFileToBlacklist($filename)
    {
        $this->blacklistedFiles[realpath($filename)] = true;
    }

    /**
     * Adds files to the blacklist.
     *
     * @param array $files
     */
    public function addFilesToBlacklist(array $files)
    {
        foreach ($files as $file) {
            $this->addFileToBlacklist($file);
        }
    }

    /**
     * Removes a directory from the blacklist (recursively).
     *
     * @param string $directory
     * @param string $suffix
     * @param string $prefix
     */
    public function removeDirectoryFromBlacklist($directory, $suffix = '.php', $prefix = '')
    {
        $facade = new File_Iterator_Facade;
        $files  = $facade->getFilesAsArray($directory, $suffix, $prefix);

        foreach ($files as $file) {
            $this->removeFileFromBlacklist($file);
        }
    }

    /**
     * Removes a file from the blacklist.
     *
     * @param string $filename
     */
    public function removeFileFromBlacklist($filename)
    {
        $filename = realpath($filename);

        if (isset($this->blacklistedFiles[$filename])) {
            unset($this->blacklistedFiles[$filename]);
        }
    }

    /**
     * Adds a directory to the whitelist (recursively).
     *
     * @param string $directory
     * @param string $suffix
     * @param string $prefix
     */
    public function addDirectoryToWhitelist($directory, $suffix = '.php', $prefix = '')
    {
        $facade = new File_Iterator_Facade;
        $files  = $facade->getFilesAsArray($directory, $suffix, $prefix);

        foreach ($files as $file) {
            $this->addFileToWhitelist($file);
        }
    }

    /**
     * Adds a file to the whitelist.
     *
     * @param string $filename
     */
    public function addFileToWhitelist($filename)
    {
        $this->whitelistedFiles[realpath($filename)] = true;
    }

    /**
     * Adds files to the whitelist.
     *
     * @param array $files
     */
    public function addFilesToWhitelist(array $files)
    {
        foreach ($files as $file) {
            $this->addFileToWhitelist($file);
        }
    }

    /**
     * Removes a directory from the whitelist (recursively).
     *
     * @param string $directory
     * @param string $suffix
     * @param string $prefix
     */
    public function removeDirectoryFromWhitelist($directory, $suffix = '.php', $prefix = '')
    {
        $facade = new File_Iterator_Facade;
        $files  = $facade->getFilesAsArray($directory, $suffix, $prefix);

        foreach ($files as $file) {
            $this->removeFileFromWhitelist($file);
        }
    }

    /**
     * Removes a file from the whitelist.
     *
     * @param string $filename
     */
    public function removeFileFromWhitelist($filename)
    {
        $filename = realpath($filename);

        if (isset($this->whitelistedFiles[$filename])) {
            unset($this->whitelistedFiles[$filename]);
        }
    }

    /**
     * Checks whether a filename is a real filename.
     *
     * @param string $filename
     */
    public function isFile($filename)
    {
        if ($filename == '-' ||
            strpos($filename, 'vfs://') === 0 ||
            strpos($filename, 'xdebug://debug-eval') !== false ||
            strpos($filename, 'eval()\'d code') !== false ||
            strpos($filename, 'runtime-created function') !== false ||
            strpos($filename, 'runkit created function') !== false ||
            strpos($filename, 'assert code') !== false ||
            strpos($filename, 'regexp code') !== false) {
            return false;
        }

        return file_exists($filename);
    }

    /**
     * Checks whether or not a file is filtered.
     *
     * When the whitelist is empty (default), blacklisting is used.
     * When the whitelist is not empty, whitelisting is used.
     *
     * @param  string                     $filename
     * @return boolean
     * @throws PHP_CodeCoverage_Exception
     */
    public function isFiltered($filename)
    {
        if (!$this->isFile($filename)) {
            return true;
        }

        $filename = realpath($filename);

        if (!empty($this->whitelistedFiles)) {
            return !isset($this->whitelistedFiles[$filename]);
        }

        return isset($this->blacklistedFiles[$filename]);
    }

    /**
     * Returns the list of blacklisted files.
     *
     * @return array
     */
    public function getBlacklist()
    {
        return array_keys($this->blacklistedFiles);
    }

    /**
     * Returns the list of whitelisted files.
     *
     * @return array
     */
    public function getWhitelist()
    {
        return array_keys($this->whitelistedFiles);
    }

    /**
     * Returns whether this filter has a whitelist.
     *
     * @return boolean
     * @since  Method available since Release 1.1.0
     */
    public function hasWhitelist()
    {
        return !empty($this->whitelistedFiles);
    }

    /**
     * Returns the blacklisted files.
     *
     * @return array
     * @since Method available since Release 2.0.0
     */
    public function getBlacklistedFiles()
    {
        return $this->blacklistedFiles;
    }

    /**
     * Sets the blacklisted files.
     *
     * @param array $blacklistedFiles
     * @since Method available since Release 2.0.0
     */
    public function setBlacklistedFiles($blacklistedFiles)
    {
        $this->blacklistedFiles = $blacklistedFiles;
    }

    /**
     * Returns the whitelisted files.
     *
     * @return array
     * @since Method available since Release 2.0.0
     */
    public function getWhitelistedFiles()
    {
        return $this->whitelistedFiles;
    }

    /**
     * Sets the whitelisted files.
     *
     * @param array $whitelistedFiles
     * @since Method available since Release 2.0.0
     */
    public function setWhitelistedFiles($whitelistedFiles)
    {
        $this->whitelistedFiles = $whitelistedFiles;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Factory for PHP_CodeCoverage_Exception objects that are used to describe
 * invalid arguments passed to a function or method.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.2.0
 */
class PHP_CodeCoverage_Util_InvalidArgumentHelper
{
    /**
     * @param integer $argument
     * @param string  $type
     * @param mixed   $value
     */
    public static function factory($argument, $type, $value = null)
    {
        $stack = debug_backtrace(false);

        return new PHP_CodeCoverage_Exception(
            sprintf(
                'Argument #%d%sof %s::%s() must be a %s',
                $argument,
                $value !== null ? ' (' . gettype($value) . '#' . $value . ')' : ' (No Value) ',
                $stack[1]['class'],
                $stack[1]['function'],
                $type
            )
        );
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Driver for HHVM's code coverage functionality.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.3.0
 * @codeCoverageIgnore
 */
class PHP_CodeCoverage_Driver_HHVM implements PHP_CodeCoverage_Driver
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        if (!defined('HHVM_VERSION')) {
            throw new PHP_CodeCoverage_Exception('This driver requires HHVM');
        }
    }

    /**
     * Start collection of code coverage information.
     */
    public function start()
    {
        fb_enable_code_coverage();
    }

    /**
     * Stop collection of code coverage information.
     *
     * @return array
     */
    public function stop()
    {
        $codeCoverage = fb_get_code_coverage(true);

        fb_disable_code_coverage();

        return $codeCoverage;
    }
}
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Driver for Xdebug's code coverage functionality.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 * @codeCoverageIgnore
 */
class PHP_CodeCoverage_Driver_Xdebug implements PHP_CodeCoverage_Driver
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        if (!extension_loaded('xdebug')) {
            throw new PHP_CodeCoverage_Exception('This driver requires Xdebug');
        }

        if (version_compare(phpversion('xdebug'), '2.2.0-dev', '>=') &&
            !ini_get('xdebug.coverage_enable')) {
            throw new PHP_CodeCoverage_Exception(
                'xdebug.coverage_enable=On has to be set in php.ini'
            );
        }
    }

    /**
     * Start collection of code coverage information.
     */
    public function start()
    {
        xdebug_start_code_coverage(XDEBUG_CC_UNUSED | XDEBUG_CC_DEAD_CODE);
    }

    /**
     * Stop collection of code coverage information.
     *
     * @return array
     */
    public function stop()
    {
        $data = xdebug_get_code_coverage();
        xdebug_stop_code_coverage();

        return $this->cleanup($data);
    }

    /**
     * @param  array $data
     * @return array
     * @since Method available since Release 2.0.0
     */
    private function cleanup(array $data)
    {
        foreach (array_keys($data) as $file) {
            if (isset($data[$file][0])) {
                unset($data[$file][0]);
            }

            if ($file != "xdebug://debug-eval" && file_exists($file)) {
                $numLines = $this->getNumberOfLinesInFile($file);

                foreach (array_keys($data[$file]) as $line) {
                    if (isset($data[$file][$line]) && $line > $numLines) {
                        unset($data[$file][$line]);
                    }
                }
            }
        }

        return $data;
    }

    /**
     * @param  string $file
     * @return integer
     * @since Method available since Release 2.0.0
     */
    private function getNumberOfLinesInFile($file)
    {
        $buffer = file_get_contents($file);
        $lines  = substr_count($buffer, "\n");

        if (substr($buffer, -1) !== "\n") {
            $lines++;
        }

        return $lines;
    }
}
PHP_CodeCoverage

Copyright (c) 2009-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the PHP_CodeCoverage package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Runtime;

/**
 * Provides collection functionality for PHP code coverage information.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage
{
    /**
     * @var PHP_CodeCoverage_Driver
     */
    private $driver;

    /**
     * @var PHP_CodeCoverage_Filter
     */
    private $filter;

    /**
     * @var boolean
     */
    private $cacheTokens = false;

    /**
     * @var boolean
     */
    private $checkForUnintentionallyCoveredCode = false;

    /**
     * @var boolean
     */
    private $forceCoversAnnotation = false;

    /**
     * @var boolean
     */
    private $mapTestClassNameToCoveredClassName = false;

    /**
     * @var boolean
     */
    private $addUncoveredFilesFromWhitelist = true;

    /**
     * @var boolean
     */
    private $processUncoveredFilesFromWhitelist = false;

    /**
     * @var mixed
     */
    private $currentId;

    /**
     * Code coverage data.
     *
     * @var array
     */
    private $data = array();

    /**
     * @var array
     */
    private $ignoredLines = array();

    /**
     * Test data.
     *
     * @var array
     */
    private $tests = array();

    /**
     * Constructor.
     *
     * @param  PHP_CodeCoverage_Driver $driver
     * @param  PHP_CodeCoverage_Filter $filter
     * @throws PHP_CodeCoverage_Exception
     */
    public function __construct(PHP_CodeCoverage_Driver $driver = null, PHP_CodeCoverage_Filter $filter = null)
    {
        if ($driver === null) {
            $runtime = new Runtime;

            if ($runtime->isHHVM()) {
                $driver = new PHP_CodeCoverage_Driver_HHVM;
            } elseif ($runtime->hasXdebug()) {
                $driver = new PHP_CodeCoverage_Driver_Xdebug;
            } else {
                throw new PHP_CodeCoverage_Exception('No code coverage driver available');
            }
        }

        if ($filter === null) {
            $filter = new PHP_CodeCoverage_Filter;
        }

        $this->driver = $driver;
        $this->filter = $filter;
    }

    /**
     * Returns the PHP_CodeCoverage_Report_Node_* object graph
     * for this PHP_CodeCoverage object.
     *
     * @return PHP_CodeCoverage_Report_Node_Directory
     * @since  Method available since Release 1.1.0
     */
    public function getReport()
    {
        $factory = new PHP_CodeCoverage_Report_Factory;

        return $factory->create($this);
    }

    /**
     * Clears collected code coverage data.
     */
    public function clear()
    {
        $this->currentId = null;
        $this->data      = array();
        $this->tests     = array();
    }

    /**
     * Returns the PHP_CodeCoverage_Filter used.
     *
     * @return PHP_CodeCoverage_Filter
     */
    public function filter()
    {
        return $this->filter;
    }

    /**
     * Returns the collected code coverage data.
     * Set $raw = true to bypass all filters.
     *
     * @param bool $raw
     * @return array
     * @since  Method available since Release 1.1.0
     */
    public function getData($raw = false)
    {
        if (!$raw && $this->addUncoveredFilesFromWhitelist) {
            $this->addUncoveredFilesFromWhitelist();
        }

        // We need to apply the blacklist filter a second time
        // when no whitelist is used.
        if (!$raw && !$this->filter->hasWhitelist()) {
            $this->applyListsFilter($this->data);
        }

        return $this->data;
    }

    /**
     * Sets the coverage data.
     *
     * @param array $data
     * @since Method available since Release 2.0.0
     */
    public function setData(array $data)
    {
        $this->data = $data;
    }

    /**
     * Returns the test data.
     *
     * @return array
     * @since  Method available since Release 1.1.0
     */
    public function getTests()
    {
        return $this->tests;
    }

    /**
     * Sets the test data.
     *
     * @param array $tests
     * @since Method available since Release 2.0.0
     */
    public function setTests(array $tests)
    {
        $this->tests = $tests;
    }

    /**
     * Start collection of code coverage information.
     *
     * @param  mixed                      $id
     * @param  boolean                    $clear
     * @throws PHP_CodeCoverage_Exception
     */
    public function start($id, $clear = false)
    {
        if (!is_bool($clear)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        if ($clear) {
            $this->clear();
        }

        $this->currentId = $id;

        $this->driver->start();
    }

    /**
     * Stop collection of code coverage information.
     *
     * @param  boolean                    $append
     * @param  mixed                      $linesToBeCovered
     * @param  array                      $linesToBeUsed
     * @return array
     * @throws PHP_CodeCoverage_Exception
     */
    public function stop($append = true, $linesToBeCovered = array(), array $linesToBeUsed = array())
    {
        if (!is_bool($append)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        if (!is_array($linesToBeCovered) && $linesToBeCovered !== false) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                2,
                'array or false'
            );
        }

        $data = $this->driver->stop();
        $this->append($data, null, $append, $linesToBeCovered, $linesToBeUsed);

        $this->currentId = null;

        return $data;
    }

    /**
     * Appends code coverage data.
     *
     * @param  array                      $data
     * @param  mixed                      $id
     * @param  boolean                    $append
     * @param  mixed                      $linesToBeCovered
     * @param  array                      $linesToBeUsed
     * @throws PHP_CodeCoverage_Exception
     */
    public function append(array $data, $id = null, $append = true, $linesToBeCovered = array(), array $linesToBeUsed = array())
    {
        if ($id === null) {
            $id = $this->currentId;
        }

        if ($id === null) {
            throw new PHP_CodeCoverage_Exception;
        }

        $this->applyListsFilter($data);
        $this->applyIgnoredLinesFilter($data);
        $this->initializeFilesThatAreSeenTheFirstTime($data);

        if (!$append) {
            return;
        }

        if ($id != 'UNCOVERED_FILES_FROM_WHITELIST') {
            $this->applyCoversAnnotationFilter(
                $data,
                $linesToBeCovered,
                $linesToBeUsed
            );
        }

        if (empty($data)) {
            return;
        }

        $size   = 'unknown';
        $status = null;

        if ($id instanceof PHPUnit_Framework_TestCase) {
            $_size = $id->getSize();

            if ($_size == PHPUnit_Util_Test::SMALL) {
                $size = 'small';
            } elseif ($_size == PHPUnit_Util_Test::MEDIUM) {
                $size = 'medium';
            } elseif ($_size == PHPUnit_Util_Test::LARGE) {
                $size = 'large';
            }

            $status = $id->getStatus();
            $id     = get_class($id) . '::' . $id->getName();
        } elseif ($id instanceof PHPUnit_Extensions_PhptTestCase) {
            $size = 'large';
            $id   = $id->getName();
        }

        $this->tests[$id] = array('size' => $size, 'status' => $status);

        foreach ($data as $file => $lines) {
            if (!$this->filter->isFile($file)) {
                continue;
            }

            foreach ($lines as $k => $v) {
                if ($v == 1) {
                    if (empty($this->data[$file][$k]) || !in_array($id, $this->data[$file][$k])) {
                        $this->data[$file][$k][] = $id;
                    }
                }
            }
        }
    }

    /**
     * Merges the data from another instance of PHP_CodeCoverage.
     *
     * @param PHP_CodeCoverage $that
     */
    public function merge(PHP_CodeCoverage $that)
    {
        foreach ($that->data as $file => $lines) {
            if (!isset($this->data[$file])) {
                if (!$this->filter->isFiltered($file)) {
                    $this->data[$file] = $lines;
                }

                continue;
            }

            foreach ($lines as $line => $data) {
                if ($data !== null) {
                    if (!isset($this->data[$file][$line])) {
                        $this->data[$file][$line] = $data;
                    } else {
                        $this->data[$file][$line] = array_unique(
                            array_merge($this->data[$file][$line], $data)
                        );
                    }
                }
            }
        }

        $this->tests = array_merge($this->tests, $that->getTests());

        $this->filter->setBlacklistedFiles(
            array_merge($this->filter->getBlacklistedFiles(), $that->filter()->getBlacklistedFiles())
        );

        $this->filter->setWhitelistedFiles(
            array_merge($this->filter->getWhitelistedFiles(), $that->filter()->getWhitelistedFiles())
        );
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     * @since  Method available since Release 1.1.0
     */
    public function setCacheTokens($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->cacheTokens = $flag;
    }

    /**
     * @since Method available since Release 1.1.0
     */
    public function getCacheTokens()
    {
        return $this->cacheTokens;
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     * @since  Method available since Release 2.0.0
     */
    public function setCheckForUnintentionallyCoveredCode($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->checkForUnintentionallyCoveredCode = $flag;
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     */
    public function setForceCoversAnnotation($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->forceCoversAnnotation = $flag;
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     */
    public function setMapTestClassNameToCoveredClassName($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->mapTestClassNameToCoveredClassName = $flag;
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     */
    public function setAddUncoveredFilesFromWhitelist($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->addUncoveredFilesFromWhitelist = $flag;
    }

    /**
     * @param  boolean                    $flag
     * @throws PHP_CodeCoverage_Exception
     */
    public function setProcessUncoveredFilesFromWhitelist($flag)
    {
        if (!is_bool($flag)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'boolean'
            );
        }

        $this->processUncoveredFilesFromWhitelist = $flag;
    }

    /**
     * Applies the @covers annotation filtering.
     *
     * @param  array                                                 $data
     * @param  mixed                                                 $linesToBeCovered
     * @param  array                                                 $linesToBeUsed
     * @throws PHP_CodeCoverage_Exception_UnintentionallyCoveredCode
     */
    private function applyCoversAnnotationFilter(array &$data, $linesToBeCovered, array $linesToBeUsed)
    {
        if ($linesToBeCovered === false ||
            ($this->forceCoversAnnotation && empty($linesToBeCovered))) {
            $data = array();

            return;
        }

        if (empty($linesToBeCovered)) {
            return;
        }

        if ($this->checkForUnintentionallyCoveredCode) {
            $this->performUnintentionallyCoveredCodeCheck(
                $data,
                $linesToBeCovered,
                $linesToBeUsed
            );
        }

        $data = array_intersect_key($data, $linesToBeCovered);

        foreach (array_keys($data) as $filename) {
            $_linesToBeCovered = array_flip($linesToBeCovered[$filename]);

            $data[$filename] = array_intersect_key(
                $data[$filename],
                $_linesToBeCovered
            );
        }
    }

    /**
     * Applies the blacklist/whitelist filtering.
     *
     * @param array $data
     */
    private function applyListsFilter(array &$data)
    {
        foreach (array_keys($data) as $filename) {
            if ($this->filter->isFiltered($filename)) {
                unset($data[$filename]);
            }
        }
    }

    /**
     * Applies the "ignored lines" filtering.
     *
     * @param array $data
     */
    private function applyIgnoredLinesFilter(array &$data)
    {
        foreach (array_keys($data) as $filename) {
            if (!$this->filter->isFile($filename)) {
                continue;
            }

            foreach ($this->getLinesToBeIgnored($filename) as $line) {
                unset($data[$filename][$line]);
            }
        }
    }

    /**
     * @param array $data
     * @since Method available since Release 1.1.0
     */
    private function initializeFilesThatAreSeenTheFirstTime(array $data)
    {
        foreach ($data as $file => $lines) {
            if ($this->filter->isFile($file) && !isset($this->data[$file])) {
                $this->data[$file] = array();

                foreach ($lines as $k => $v) {
                    $this->data[$file][$k] = $v == -2 ? null : array();
                }
            }
        }
    }

    /**
     * Processes whitelisted files that are not covered.
     */
    private function addUncoveredFilesFromWhitelist()
    {
        $data           = array();
        $uncoveredFiles = array_diff(
            $this->filter->getWhitelist(),
            array_keys($this->data)
        );

        foreach ($uncoveredFiles as $uncoveredFile) {
            if (!file_exists($uncoveredFile)) {
                continue;
            }

            if ($this->processUncoveredFilesFromWhitelist) {
                $this->processUncoveredFileFromWhitelist(
                    $uncoveredFile,
                    $data,
                    $uncoveredFiles
                );
            } else {
                $data[$uncoveredFile] = array();

                $lines = count(file($uncoveredFile));

                for ($i = 1; $i <= $lines; $i++) {
                    $data[$uncoveredFile][$i] = -1;
                }
            }
        }

        $this->append($data, 'UNCOVERED_FILES_FROM_WHITELIST');
    }

    /**
     * @param string $uncoveredFile
     * @param array  $data
     * @param array  $uncoveredFiles
     */
    private function processUncoveredFileFromWhitelist($uncoveredFile, array &$data, array $uncoveredFiles)
    {
        $this->driver->start();
        include_once $uncoveredFile;
        $coverage = $this->driver->stop();

        foreach ($coverage as $file => $fileCoverage) {
            if (!isset($data[$file]) &&
                in_array($file, $uncoveredFiles)) {
                foreach (array_keys($fileCoverage) as $key) {
                    if ($fileCoverage[$key] == 1) {
                        $fileCoverage[$key] = -1;
                    }
                }

                $data[$file] = $fileCoverage;
            }
        }
    }

    /**
     * Returns the lines of a source file that should be ignored.
     *
     * @param  string                     $filename
     * @return array
     * @throws PHP_CodeCoverage_Exception
     * @since  Method available since Release 2.0.0
     */
    private function getLinesToBeIgnored($filename)
    {
        if (!is_string($filename)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
                1,
                'string'
            );
        }

        if (!isset($this->ignoredLines[$filename])) {
            $this->ignoredLines[$filename] = array();
            $ignore                        = false;
            $stop                          = false;
            $lines                         = file($filename);
            $numLines                      = count($lines);

            foreach ($lines as $index => $line) {
                if (!trim($line)) {
                    $this->ignoredLines[$filename][] = $index + 1;
                }
            }

            if ($this->cacheTokens) {
                $tokens = PHP_Token_Stream_CachingFactory::get($filename);
            } else {
                $tokens = new PHP_Token_Stream($filename);
            }

            $classes = array_merge($tokens->getClasses(), $tokens->getTraits());
            $tokens  = $tokens->tokens();

            foreach ($tokens as $token) {
                switch (get_class($token)) {
                    case 'PHP_Token_COMMENT':
                    case 'PHP_Token_DOC_COMMENT':
                        $_token = trim($token);
                        $_line  = trim($lines[$token->getLine() - 1]);

                        if ($_token == '// @codeCoverageIgnore' ||
                            $_token == '//@codeCoverageIgnore') {
                            $ignore = true;
                            $stop   = true;
                        } elseif ($_token == '// @codeCoverageIgnoreStart' ||
                            $_token == '//@codeCoverageIgnoreStart') {
                            $ignore = true;
                        } elseif ($_token == '// @codeCoverageIgnoreEnd' ||
                            $_token == '//@codeCoverageIgnoreEnd') {
                            $stop = true;
                        }

                        if (!$ignore) {
                            $start = $token->getLine();
                            $end = $start + substr_count($token, "\n");

                            // Do not ignore the first line when there is a token
                            // before the comment
                            if (0 !== strpos($_token, $_line)) {
                                $start++;
                            }

                            for ($i = $start; $i < $end; $i++) {
                                $this->ignoredLines[$filename][] = $i;
                            }

                            // A DOC_COMMENT token or a COMMENT token starting with "/*"
                            // does not contain the final \n character in its text
                            if (isset($lines[$i-1]) && 0 === strpos($_token, '/*') && '*/' === substr(trim($lines[$i-1]), -2)) {
                                $this->ignoredLines[$filename][] = $i;
                            }
                        }
                        break;

                    case 'PHP_Token_INTERFACE':
                    case 'PHP_Token_TRAIT':
                    case 'PHP_Token_CLASS':
                    case 'PHP_Token_FUNCTION':
                        $docblock = $token->getDocblock();

                        $this->ignoredLines[$filename][] = $token->getLine();

                        if (strpos($docblock, '@codeCoverageIgnore')) {
                            $endLine = $token->getEndLine();

                            for ($i = $token->getLine(); $i <= $endLine; $i++) {
                                $this->ignoredLines[$filename][] = $i;
                            }
                        } elseif ($token instanceof PHP_Token_INTERFACE ||
                            $token instanceof PHP_Token_TRAIT ||
                            $token instanceof PHP_Token_CLASS) {
                            if (empty($classes[$token->getName()]['methods'])) {
                                for ($i = $token->getLine();
                                     $i <= $token->getEndLine();
                                     $i++) {
                                    $this->ignoredLines[$filename][] = $i;
                                }
                            } else {
                                $firstMethod = array_shift(
                                    $classes[$token->getName()]['methods']
                                );

                                do {
                                    $lastMethod = array_pop(
                                        $classes[$token->getName()]['methods']
                                    );
                                } while ($lastMethod !== null &&
                                    substr($lastMethod['signature'], 0, 18) == 'anonymous function');

                                if ($lastMethod === null) {
                                    $lastMethod = $firstMethod;
                                }

                                for ($i = $token->getLine();
                                     $i < $firstMethod['startLine'];
                                     $i++) {
                                    $this->ignoredLines[$filename][] = $i;
                                }

                                for ($i = $token->getEndLine();
                                     $i > $lastMethod['endLine'];
                                     $i--) {
                                    $this->ignoredLines[$filename][] = $i;
                                }
                            }
                        }
                        break;

                    case 'PHP_Token_NAMESPACE':
                        $this->ignoredLines[$filename][] = $token->getEndLine();

                    // Intentional fallthrough
                    case 'PHP_Token_OPEN_TAG':
                    case 'PHP_Token_CLOSE_TAG':
                    case 'PHP_Token_USE':
                        $this->ignoredLines[$filename][] = $token->getLine();
                        break;
                }

                if ($ignore) {
                    $this->ignoredLines[$filename][] = $token->getLine();

                    if ($stop) {
                        $ignore = false;
                        $stop   = false;
                    }
                }
            }

            $this->ignoredLines[$filename][] = $numLines + 1;

            $this->ignoredLines[$filename] = array_unique(
                $this->ignoredLines[$filename]
            );

            sort($this->ignoredLines[$filename]);
        }

        return $this->ignoredLines[$filename];
    }

    /**
     * @param  array                                                 $data
     * @param  array                                                 $linesToBeCovered
     * @param  array                                                 $linesToBeUsed
     * @throws PHP_CodeCoverage_Exception_UnintentionallyCoveredCode
     * @since Method available since Release 2.0.0
     */
    private function performUnintentionallyCoveredCodeCheck(array &$data, array $linesToBeCovered, array $linesToBeUsed)
    {
        $allowedLines = $this->getAllowedLines(
            $linesToBeCovered,
            $linesToBeUsed
        );

        $message = '';

        foreach ($data as $file => $_data) {
            foreach ($_data as $line => $flag) {
                if ($flag == 1 &&
                    (!isset($allowedLines[$file]) ||
                        !isset($allowedLines[$file][$line]))) {
                    $message .= sprintf(
                        '- %s:%d' . PHP_EOL,
                        $file,
                        $line
                    );
                }
            }
        }

        if (!empty($message)) {
            throw new PHP_CodeCoverage_Exception_UnintentionallyCoveredCode(
                $message
            );
        }
    }

    /**
     * @param  array $linesToBeCovered
     * @param  array $linesToBeUsed
     * @return array
     * @since Method available since Release 2.0.0
     */
    private function getAllowedLines(array $linesToBeCovered, array $linesToBeUsed)
    {
        $allowedLines = array();

        foreach (array_keys($linesToBeCovered) as $file) {
            if (!isset($allowedLines[$file])) {
                $allowedLines[$file] = array();
            }

            $allowedLines[$file] = array_merge(
                $allowedLines[$file],
                $linesToBeCovered[$file]
            );
        }

        foreach (array_keys($linesToBeUsed) as $file) {
            if (!isset($allowedLines[$file])) {
                $allowedLines[$file] = array();
            }

            $allowedLines[$file] = array_merge(
                $allowedLines[$file],
                $linesToBeUsed[$file]
            );
        }

        foreach (array_keys($allowedLines) as $file) {
            $allowedLines[$file] = array_flip(
                array_unique($allowedLines[$file])
            );
        }

        return $allowedLines;
    }
}
Copyright (c) 2004-2015 Fabien Potencier

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is furnished
to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

use Symfony\Component\Yaml\Exception\ParseException;
use Symfony\Component\Yaml\Exception\DumpException;

/**
 * Inline implements a YAML parser/dumper for the YAML inline syntax.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Inline
{
    const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\']*(?:\'\'[^\']*)*)\')';

    private static $exceptionOnInvalidType = false;
    private static $objectSupport = false;
    private static $objectForMap = false;

    /**
     * Converts a YAML string to a PHP array.
     *
     * @param string $value                  A YAML string
     * @param bool   $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool   $objectSupport          true if object support is enabled, false otherwise
     * @param bool   $objectForMap           true if maps should return a stdClass instead of array()
     * @param array  $references             Mapping of variable names to values
     *
     * @return array A PHP array representing the YAML string
     *
     * @throws ParseException
     */
    public static function parse($value, $exceptionOnInvalidType = false, $objectSupport = false, $objectForMap = false, $references = array())
    {
        self::$exceptionOnInvalidType = $exceptionOnInvalidType;
        self::$objectSupport = $objectSupport;
        self::$objectForMap = $objectForMap;

        $value = trim($value);

        if (0 == strlen($value)) {
            return '';
        }

        if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
            $mbEncoding = mb_internal_encoding();
            mb_internal_encoding('ASCII');
        }

        $i = 0;
        switch ($value[0]) {
            case '[':
                $result = self::parseSequence($value, $i, $references);
                ++$i;
                break;
            case '{':
                $result = self::parseMapping($value, $i, $references);
                ++$i;
                break;
            default:
                $result = self::parseScalar($value, null, array('"', "'"), $i, true, $references);
        }

        // some comments are allowed at the end
        if (preg_replace('/\s+#.*$/A', '', substr($value, $i))) {
            throw new ParseException(sprintf('Unexpected characters near "%s".', substr($value, $i)));
        }

        if (isset($mbEncoding)) {
            mb_internal_encoding($mbEncoding);
        }

        return $result;
    }

    /**
     * Dumps a given PHP variable to a YAML string.
     *
     * @param mixed $value                  The PHP variable to convert
     * @param bool  $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool  $objectSupport          true if object support is enabled, false otherwise
     *
     * @return string The YAML string representing the PHP array
     *
     * @throws DumpException When trying to dump PHP resource
     */
    public static function dump($value, $exceptionOnInvalidType = false, $objectSupport = false)
    {
        switch (true) {
            case is_resource($value):
                if ($exceptionOnInvalidType) {
                    throw new DumpException(sprintf('Unable to dump PHP resources in a YAML file ("%s").', get_resource_type($value)));
                }

                return 'null';
            case is_object($value):
                if ($objectSupport) {
                    return '!!php/object:'.serialize($value);
                }

                if ($exceptionOnInvalidType) {
                    throw new DumpException('Object support when dumping a YAML file has been disabled.');
                }

                return 'null';
            case is_array($value):
                return self::dumpArray($value, $exceptionOnInvalidType, $objectSupport);
            case null === $value:
                return 'null';
            case true === $value:
                return 'true';
            case false === $value:
                return 'false';
            case ctype_digit($value):
                return is_string($value) ? "'$value'" : (int) $value;
            case is_numeric($value):
                $locale = setlocale(LC_NUMERIC, 0);
                if (false !== $locale) {
                    setlocale(LC_NUMERIC, 'C');
                }
                if (is_float($value)) {
                    $repr = (string) $value;
                    if (is_infinite($value)) {
                        $repr = str_ireplace('INF', '.Inf', $repr);
                    } elseif (floor($value) == $value && $repr == $value) {
                        // Preserve float data type since storing a whole number will result in integer value.
                        $repr = '!!float '.$repr;
                    }
                } else {
                    $repr = is_string($value) ? "'$value'" : (string) $value;
                }
                if (false !== $locale) {
                    setlocale(LC_NUMERIC, $locale);
                }

                return $repr;
            case '' == $value:
                return "''";
            case Escaper::requiresDoubleQuoting($value):
                return Escaper::escapeWithDoubleQuotes($value);
            case Escaper::requiresSingleQuoting($value):
            case preg_match(self::getHexRegex(), $value):
            case preg_match(self::getTimestampRegex(), $value):
                return Escaper::escapeWithSingleQuotes($value);
            default:
                return $value;
        }
    }

    /**
     * Dumps a PHP array to a YAML string.
     *
     * @param array $value                  The PHP array to dump
     * @param bool  $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool  $objectSupport          true if object support is enabled, false otherwise
     *
     * @return string The YAML string representing the PHP array
     */
    private static function dumpArray($value, $exceptionOnInvalidType, $objectSupport)
    {
        // array
        $keys = array_keys($value);
        $keysCount = count($keys);
        if ((1 === $keysCount && '0' == $keys[0])
            || ($keysCount > 1 && array_reduce($keys, function ($v, $w) { return (int) $v + $w; }, 0) === $keysCount * ($keysCount - 1) / 2)
        ) {
            $output = array();
            foreach ($value as $val) {
                $output[] = self::dump($val, $exceptionOnInvalidType, $objectSupport);
            }

            return sprintf('[%s]', implode(', ', $output));
        }

        // mapping
        $output = array();
        foreach ($value as $key => $val) {
            $output[] = sprintf('%s: %s', self::dump($key, $exceptionOnInvalidType, $objectSupport), self::dump($val, $exceptionOnInvalidType, $objectSupport));
        }

        return sprintf('{ %s }', implode(', ', $output));
    }

    /**
     * Parses a scalar to a YAML string.
     *
     * @param string $scalar
     * @param string $delimiters
     * @param array  $stringDelimiters
     * @param int    &$i
     * @param bool   $evaluate
     * @param array  $references
     *
     * @return string A YAML string
     *
     * @throws ParseException When malformed inline YAML string is parsed
     */
    public static function parseScalar($scalar, $delimiters = null, $stringDelimiters = array('"', "'"), &$i = 0, $evaluate = true, $references = array())
    {
        if (in_array($scalar[$i], $stringDelimiters)) {
            // quoted scalar
            $output = self::parseQuotedScalar($scalar, $i);

            if (null !== $delimiters) {
                $tmp = ltrim(substr($scalar, $i), ' ');
                if (!in_array($tmp[0], $delimiters)) {
                    throw new ParseException(sprintf('Unexpected characters (%s).', substr($scalar, $i)));
                }
            }
        } else {
            // "normal" string
            if (!$delimiters) {
                $output = substr($scalar, $i);
                $i += strlen($output);

                // remove comments
                if (false !== $strpos = strpos($output, ' #')) {
                    $output = rtrim(substr($output, 0, $strpos));
                }
            } elseif (preg_match('/^(.+?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) {
                $output = $match[1];
                $i += strlen($output);
            } else {
                throw new ParseException(sprintf('Malformed inline YAML string (%s).', $scalar));
            }

            if ($evaluate) {
                $output = self::evaluateScalar($output, $references);
            }
        }

        return $output;
    }

    /**
     * Parses a quoted scalar to YAML.
     *
     * @param string $scalar
     * @param int    &$i
     *
     * @return string A YAML string
     *
     * @throws ParseException When malformed inline YAML string is parsed
     */
    private static function parseQuotedScalar($scalar, &$i)
    {
        if (!preg_match('/'.self::REGEX_QUOTED_STRING.'/Au', substr($scalar, $i), $match)) {
            throw new ParseException(sprintf('Malformed inline YAML string (%s).', substr($scalar, $i)));
        }

        $output = substr($match[0], 1, strlen($match[0]) - 2);

        $unescaper = new Unescaper();
        if ('"' == $scalar[$i]) {
            $output = $unescaper->unescapeDoubleQuotedString($output);
        } else {
            $output = $unescaper->unescapeSingleQuotedString($output);
        }

        $i += strlen($match[0]);

        return $output;
    }

    /**
     * Parses a sequence to a YAML string.
     *
     * @param string $sequence
     * @param int    &$i
     * @param array  $references
     *
     * @return string A YAML string
     *
     * @throws ParseException When malformed inline YAML string is parsed
     */
    private static function parseSequence($sequence, &$i = 0, $references = array())
    {
        $output = array();
        $len = strlen($sequence);
        ++$i;

        // [foo, bar, ...]
        while ($i < $len) {
            switch ($sequence[$i]) {
                case '[':
                    // nested sequence
                    $output[] = self::parseSequence($sequence, $i, $references);
                    break;
                case '{':
                    // nested mapping
                    $output[] = self::parseMapping($sequence, $i, $references);
                    break;
                case ']':
                    return $output;
                case ',':
                case ' ':
                    break;
                default:
                    $isQuoted = in_array($sequence[$i], array('"', "'"));
                    $value = self::parseScalar($sequence, array(',', ']'), array('"', "'"), $i, true, $references);

                    // the value can be an array if a reference has been resolved to an array var
                    if (!is_array($value) && !$isQuoted && false !== strpos($value, ': ')) {
                        // embedded mapping?
                        try {
                            $pos = 0;
                            $value = self::parseMapping('{'.$value.'}', $pos, $references);
                        } catch (\InvalidArgumentException $e) {
                            // no, it's not
                        }
                    }

                    $output[] = $value;

                    --$i;
            }

            ++$i;
        }

        throw new ParseException(sprintf('Malformed inline YAML string %s', $sequence));
    }

    /**
     * Parses a mapping to a YAML string.
     *
     * @param string $mapping
     * @param int    &$i
     * @param array  $references
     *
     * @return string A YAML string
     *
     * @throws ParseException When malformed inline YAML string is parsed
     */
    private static function parseMapping($mapping, &$i = 0, $references = array())
    {
        $output = array();
        $len = strlen($mapping);
        ++$i;

        // {foo: bar, bar:foo, ...}
        while ($i < $len) {
            switch ($mapping[$i]) {
                case ' ':
                case ',':
                    ++$i;
                    continue 2;
                case '}':
                    if (self::$objectForMap) {
                        return (object) $output;
                    }

                    return $output;
            }

            // key
            $key = self::parseScalar($mapping, array(':', ' '), array('"', "'"), $i, false);

            // value
            $done = false;

            while ($i < $len) {
                switch ($mapping[$i]) {
                    case '[':
                        // nested sequence
                        $value = self::parseSequence($mapping, $i, $references);
                        // Spec: Keys MUST be unique; first one wins.
                        // Parser cannot abort this mapping earlier, since lines
                        // are processed sequentially.
                        if (!isset($output[$key])) {
                            $output[$key] = $value;
                        }
                        $done = true;
                        break;
                    case '{':
                        // nested mapping
                        $value = self::parseMapping($mapping, $i, $references);
                        // Spec: Keys MUST be unique; first one wins.
                        // Parser cannot abort this mapping earlier, since lines
                        // are processed sequentially.
                        if (!isset($output[$key])) {
                            $output[$key] = $value;
                        }
                        $done = true;
                        break;
                    case ':':
                    case ' ':
                        break;
                    default:
                        $value = self::parseScalar($mapping, array(',', '}'), array('"', "'"), $i, true, $references);
                        // Spec: Keys MUST be unique; first one wins.
                        // Parser cannot abort this mapping earlier, since lines
                        // are processed sequentially.
                        if (!isset($output[$key])) {
                            $output[$key] = $value;
                        }
                        $done = true;
                        --$i;
                }

                ++$i;

                if ($done) {
                    continue 2;
                }
            }
        }

        throw new ParseException(sprintf('Malformed inline YAML string %s', $mapping));
    }

    /**
     * Evaluates scalars and replaces magic values.
     *
     * @param string $scalar
     * @param array  $references
     *
     * @return string A YAML string
     *
     * @throws ParseException when object parsing support was disabled and the parser detected a PHP object or when a reference could not be resolved
     */
    private static function evaluateScalar($scalar, $references = array())
    {
        $scalar = trim($scalar);
        $scalarLower = strtolower($scalar);

        if (0 === strpos($scalar, '*')) {
            if (false !== $pos = strpos($scalar, '#')) {
                $value = substr($scalar, 1, $pos - 2);
            } else {
                $value = substr($scalar, 1);
            }

            // an unquoted *
            if (false === $value || '' === $value) {
                throw new ParseException('A reference must contain at least one character.');
            }

            if (!array_key_exists($value, $references)) {
                throw new ParseException(sprintf('Reference "%s" does not exist.', $value));
            }

            return $references[$value];
        }

        switch (true) {
            case 'null' === $scalarLower:
            case '' === $scalar:
            case '~' === $scalar:
                return;
            case 'true' === $scalarLower:
                return true;
            case 'false' === $scalarLower:
                return false;
            // Optimise for returning strings.
            case $scalar[0] === '+' || $scalar[0] === '-' || $scalar[0] === '.' || $scalar[0] === '!' || is_numeric($scalar[0]):
                switch (true) {
                    case 0 === strpos($scalar, '!str'):
                        return (string) substr($scalar, 5);
                    case 0 === strpos($scalar, '! '):
                        return (int) self::parseScalar(substr($scalar, 2));
                    case 0 === strpos($scalar, '!!php/object:'):
                        if (self::$objectSupport) {
                            return unserialize(substr($scalar, 13));
                        }

                        if (self::$exceptionOnInvalidType) {
                            throw new ParseException('Object support when parsing a YAML file has been disabled.');
                        }

                        return;
                    case 0 === strpos($scalar, '!!float '):
                        return (float) substr($scalar, 8);
                    case ctype_digit($scalar):
                        $raw = $scalar;
                        $cast = (int) $scalar;

                        return '0' == $scalar[0] ? octdec($scalar) : (((string) $raw == (string) $cast) ? $cast : $raw);
                    case '-' === $scalar[0] && ctype_digit(substr($scalar, 1)):
                        $raw = $scalar;
                        $cast = (int) $scalar;

                        return '0' == $scalar[1] ? octdec($scalar) : (((string) $raw === (string) $cast) ? $cast : $raw);
                    case is_numeric($scalar):
                    case preg_match(self::getHexRegex(), $scalar):
                        return '0x' === $scalar[0].$scalar[1] ? hexdec($scalar) : (float) $scalar;
                    case '.inf' === $scalarLower:
                    case '.nan' === $scalarLower:
                        return -log(0);
                    case '-.inf' === $scalarLower:
                        return log(0);
                    case preg_match('/^(-|\+)?[0-9,]+(\.[0-9]+)?$/', $scalar):
                        return (float) str_replace(',', '', $scalar);
                    case preg_match(self::getTimestampRegex(), $scalar):
                        return strtotime($scalar);
                }
            default:
                return (string) $scalar;
        }
    }

    /**
     * Gets a regex that matches a YAML date.
     *
     * @return string The regular expression
     *
     * @see http://www.yaml.org/spec/1.2/spec.html#id2761573
     */
    private static function getTimestampRegex()
    {
        return <<<EOF
        ~^
        (?P<year>[0-9][0-9][0-9][0-9])
        -(?P<month>[0-9][0-9]?)
        -(?P<day>[0-9][0-9]?)
        (?:(?:[Tt]|[ \t]+)
        (?P<hour>[0-9][0-9]?)
        :(?P<minute>[0-9][0-9])
        :(?P<second>[0-9][0-9])
        (?:\.(?P<fraction>[0-9]*))?
        (?:[ \t]*(?P<tz>Z|(?P<tz_sign>[-+])(?P<tz_hour>[0-9][0-9]?)
        (?::(?P<tz_minute>[0-9][0-9]))?))?)?
        $~x
EOF;
    }

    /**
     * Gets a regex that matches a YAML number in hexadecimal notation.
     *
     * @return string
     */
    private static function getHexRegex()
    {
        return '~^0x[0-9a-f]++$~i';
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

/**
 * Unescaper encapsulates unescaping rules for single and double-quoted
 * YAML strings.
 *
 * @author Matthew Lewinski <matthew@lewinski.org>
 */
class Unescaper
{
    /**
     * Parser and Inline assume UTF-8 encoding, so escaped Unicode characters
     * must be converted to that encoding.
     *
     * @deprecated since version 2.5, to be removed in 3.0
     * @internal
     */
    const ENCODING = 'UTF-8';

    /**
     * Regex fragment that matches an escaped character in a double quoted string.
     */
    const REGEX_ESCAPED_CHARACTER = "\\\\([0abt\tnvfre \\\"\\/\\\\N_LP]|x[0-9a-fA-F]{2}|u[0-9a-fA-F]{4}|U[0-9a-fA-F]{8})";

    /**
     * Unescapes a single quoted string.
     *
     * @param string $value A single quoted string.
     *
     * @return string The unescaped string.
     */
    public function unescapeSingleQuotedString($value)
    {
        return str_replace('\'\'', '\'', $value);
    }

    /**
     * Unescapes a double quoted string.
     *
     * @param string $value A double quoted string.
     *
     * @return string The unescaped string.
     */
    public function unescapeDoubleQuotedString($value)
    {
        $self = $this;
        $callback = function ($match) use ($self) {
            return $self->unescapeCharacter($match[0]);
        };

        // evaluate the string
        return preg_replace_callback('/'.self::REGEX_ESCAPED_CHARACTER.'/u', $callback, $value);
    }

    /**
     * Unescapes a character that was found in a double-quoted string.
     *
     * @param string $value An escaped character
     *
     * @return string The unescaped character
     */
    public function unescapeCharacter($value)
    {
        switch ($value{1}) {
            case '0':
                return "\x0";
            case 'a':
                return "\x7";
            case 'b':
                return "\x8";
            case 't':
                return "\t";
            case "\t":
                return "\t";
            case 'n':
                return "\n";
            case 'v':
                return "\xB";
            case 'f':
                return "\xC";
            case 'r':
                return "\r";
            case 'e':
                return "\x1B";
            case ' ':
                return ' ';
            case '"':
                return '"';
            case '/':
                return '/';
            case '\\':
                return '\\';
            case 'N':
                // U+0085 NEXT LINE
                return "\xC2\x85";
            case '_':
                // U+00A0 NO-BREAK SPACE
                return "\xC2\xA0";
            case 'L':
                // U+2028 LINE SEPARATOR
                return "\xE2\x80\xA8";
            case 'P':
                // U+2029 PARAGRAPH SEPARATOR
                return "\xE2\x80\xA9";
            case 'x':
                return self::utf8chr(hexdec(substr($value, 2, 2)));
            case 'u':
                return self::utf8chr(hexdec(substr($value, 2, 4)));
            case 'U':
                return self::utf8chr(hexdec(substr($value, 2, 8)));
        }
    }

    /**
     * Get the UTF-8 character for the given code point.
     *
     * @param int $c The unicode code point
     *
     * @return string The corresponding UTF-8 character
     */
    private static function utf8chr($c)
    {
        if (0x80 > $c %= 0x200000) {
            return chr($c);
        }
        if (0x800 > $c) {
            return chr(0xC0 | $c >> 6).chr(0x80 | $c & 0x3F);
        }
        if (0x10000 > $c) {
            return chr(0xE0 | $c >> 12).chr(0x80 | $c >> 6 & 0x3F).chr(0x80 | $c & 0x3F);
        }

        return chr(0xF0 | $c >> 18).chr(0x80 | $c >> 12 & 0x3F).chr(0x80 | $c >> 6 & 0x3F).chr(0x80 | $c & 0x3F);
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

use Symfony\Component\Yaml\Exception\ParseException;

/**
 * Yaml offers convenience methods to load and dump YAML.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class Yaml
{
    /**
     * Parses YAML into a PHP array.
     *
     * The parse method, when supplied with a YAML stream (string or file),
     * will do its best to convert YAML in a file into a PHP array.
     *
     *  Usage:
     *  <code>
     *   $array = Yaml::parse(file_get_contents('config.yml'));
     *   print_r($array);
     *  </code>
     *
     * As this method accepts both plain strings and file names as an input,
     * you must validate the input before calling this method. Passing a file
     * as an input is a deprecated feature and will be removed in 3.0.
     *
     * @param string $input                  Path to a YAML file or a string containing YAML
     * @param bool   $exceptionOnInvalidType True if an exception must be thrown on invalid types false otherwise
     * @param bool   $objectSupport          True if object support is enabled, false otherwise
     * @param bool   $objectForMap           True if maps should return a stdClass instead of array()
     *
     * @return array The YAML converted to a PHP array
     *
     * @throws ParseException If the YAML is not valid
     *
     * @deprecated The ability to pass file names to the Yaml::parse method is deprecated since version 2.2 and will be removed in 3.0. Pass the YAML contents of the file instead.
     *
     * @api
     */
    public static function parse($input, $exceptionOnInvalidType = false, $objectSupport = false, $objectForMap = false)
    {
        // if input is a file, process it
        $file = '';
        if (strpos($input, "\n") === false && is_file($input)) {
            trigger_error('The ability to pass file names to the '.__METHOD__.' method is deprecated since version 2.2 and will be removed in 3.0. Pass the YAML contents of the file instead.', E_USER_DEPRECATED);

            if (false === is_readable($input)) {
                throw new ParseException(sprintf('Unable to parse "%s" as the file is not readable.', $input));
            }

            $file = $input;
            $input = file_get_contents($file);
        }

        $yaml = new Parser();

        try {
            return $yaml->parse($input, $exceptionOnInvalidType, $objectSupport, $objectForMap);
        } catch (ParseException $e) {
            if ($file) {
                $e->setParsedFile($file);
            }

            throw $e;
        }
    }

    /**
     * Dumps a PHP array to a YAML string.
     *
     * The dump method, when supplied with an array, will do its best
     * to convert the array into friendly YAML.
     *
     * @param array $array                  PHP array
     * @param int   $inline                 The level where you switch to inline YAML
     * @param int   $indent                 The amount of spaces to use for indentation of nested nodes.
     * @param bool  $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool  $objectSupport          true if object support is enabled, false otherwise
     *
     * @return string A YAML string representing the original PHP array
     *
     * @api
     */
    public static function dump($array, $inline = 2, $indent = 4, $exceptionOnInvalidType = false, $objectSupport = false)
    {
        $yaml = new Dumper();
        $yaml->setIndentation($indent);

        return $yaml->dump($array, $inline, 0, $exceptionOnInvalidType, $objectSupport);
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml\Exception;

/**
 * Exception class thrown when an error occurs during parsing.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class ParseException extends RuntimeException
{
    private $parsedFile;
    private $parsedLine;
    private $snippet;
    private $rawMessage;

    /**
     * Constructor.
     *
     * @param string     $message    The error message
     * @param int        $parsedLine The line where the error occurred
     * @param int        $snippet    The snippet of code near the problem
     * @param string     $parsedFile The file name where the error occurred
     * @param \Exception $previous   The previous exception
     */
    public function __construct($message, $parsedLine = -1, $snippet = null, $parsedFile = null, \Exception $previous = null)
    {
        $this->parsedFile = $parsedFile;
        $this->parsedLine = $parsedLine;
        $this->snippet = $snippet;
        $this->rawMessage = $message;

        $this->updateRepr();

        parent::__construct($this->message, 0, $previous);
    }

    /**
     * Gets the snippet of code near the error.
     *
     * @return string The snippet of code
     */
    public function getSnippet()
    {
        return $this->snippet;
    }

    /**
     * Sets the snippet of code near the error.
     *
     * @param string $snippet The code snippet
     */
    public function setSnippet($snippet)
    {
        $this->snippet = $snippet;

        $this->updateRepr();
    }

    /**
     * Gets the filename where the error occurred.
     *
     * This method returns null if a string is parsed.
     *
     * @return string The filename
     */
    public function getParsedFile()
    {
        return $this->parsedFile;
    }

    /**
     * Sets the filename where the error occurred.
     *
     * @param string $parsedFile The filename
     */
    public function setParsedFile($parsedFile)
    {
        $this->parsedFile = $parsedFile;

        $this->updateRepr();
    }

    /**
     * Gets the line where the error occurred.
     *
     * @return int The file line
     */
    public function getParsedLine()
    {
        return $this->parsedLine;
    }

    /**
     * Sets the line where the error occurred.
     *
     * @param int $parsedLine The file line
     */
    public function setParsedLine($parsedLine)
    {
        $this->parsedLine = $parsedLine;

        $this->updateRepr();
    }

    private function updateRepr()
    {
        $this->message = $this->rawMessage;

        $dot = false;
        if ('.' === substr($this->message, -1)) {
            $this->message = substr($this->message, 0, -1);
            $dot = true;
        }

        if (null !== $this->parsedFile) {
            if (PHP_VERSION_ID >= 50400) {
                $jsonOptions = JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
            } else {
                $jsonOptions = 0;
            }
            $this->message .= sprintf(' in %s', json_encode($this->parsedFile, $jsonOptions));
        }

        if ($this->parsedLine >= 0) {
            $this->message .= sprintf(' at line %d', $this->parsedLine);
        }

        if ($this->snippet) {
            $this->message .= sprintf(' (near "%s")', $this->snippet);
        }

        if ($dot) {
            $this->message .= '.';
        }
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml\Exception;

/**
 * Exception class thrown when an error occurs during dumping.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class DumpException extends RuntimeException
{
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml\Exception;

/**
 * Exception class thrown when an error occurs during parsing.
 *
 * @author Romain Neutron <imprec@gmail.com>
 *
 * @api
 */
class RuntimeException extends \RuntimeException implements ExceptionInterface
{
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml\Exception;

/**
 * Exception interface for all exceptions thrown by the component.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface ExceptionInterface
{
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

use Symfony\Component\Yaml\Exception\ParseException;

/**
 * Parser parses YAML strings to convert them to PHP arrays.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Parser
{
    const FOLDED_SCALAR_PATTERN = '(?P<separator>\||>)(?P<modifiers>\+|\-|\d+|\+\d+|\-\d+|\d+\+|\d+\-)?(?P<comments> +#.*)?';

    private $offset = 0;
    private $lines = array();
    private $currentLineNb = -1;
    private $currentLine = '';
    private $refs = array();

    /**
     * Constructor.
     *
     * @param int $offset The offset of YAML document (used for line numbers in error messages)
     */
    public function __construct($offset = 0)
    {
        $this->offset = $offset;
    }

    /**
     * Parses a YAML string to a PHP value.
     *
     * @param string $value                  A YAML string
     * @param bool   $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool   $objectSupport          true if object support is enabled, false otherwise
     * @param bool   $objectForMap           true if maps should return a stdClass instead of array()
     *
     * @return mixed A PHP value
     *
     * @throws ParseException If the YAML is not valid
     */
    public function parse($value, $exceptionOnInvalidType = false, $objectSupport = false, $objectForMap = false)
    {
        if (!preg_match('//u', $value)) {
            throw new ParseException('The YAML value does not appear to be valid UTF-8.');
        }
        $this->currentLineNb = -1;
        $this->currentLine = '';
        $value = $this->cleanup($value);
        $this->lines = explode("\n", $value);

        if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
            $mbEncoding = mb_internal_encoding();
            mb_internal_encoding('UTF-8');
        }

        $data = array();
        $context = null;
        $allowOverwrite = false;
        while ($this->moveToNextLine()) {
            if ($this->isCurrentLineEmpty()) {
                continue;
            }

            // tab?
            if ("\t" === $this->currentLine[0]) {
                throw new ParseException('A YAML file cannot contain tabs as indentation.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
            }

            $isRef = $mergeNode = false;
            if (preg_match('#^\-((?P<leadspaces>\s+)(?P<value>.+?))?\s*$#u', $this->currentLine, $values)) {
                if ($context && 'mapping' == $context) {
                    throw new ParseException('You cannot define a sequence item when in a mapping');
                }
                $context = 'sequence';

                if (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
                    $isRef = $matches['ref'];
                    $values['value'] = $matches['value'];
                }

                // array
                if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
                    $c = $this->getRealCurrentLineNb() + 1;
                    $parser = new self($c);
                    $parser->refs = &$this->refs;
                    $data[] = $parser->parse($this->getNextEmbedBlock(null, true), $exceptionOnInvalidType, $objectSupport, $objectForMap);
                } else {
                    if (isset($values['leadspaces'])
                        && preg_match('#^(?P<key>'.Inline::REGEX_QUOTED_STRING.'|[^ \'"\{\[].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $values['value'], $matches)
                    ) {
                        // this is a compact notation element, add to next block and parse
                        $c = $this->getRealCurrentLineNb();
                        $parser = new self($c);
                        $parser->refs = &$this->refs;

                        $block = $values['value'];
                        if ($this->isNextLineIndented()) {
                            $block .= "\n".$this->getNextEmbedBlock($this->getCurrentLineIndentation() + strlen($values['leadspaces']) + 1);
                        }

                        $data[] = $parser->parse($block, $exceptionOnInvalidType, $objectSupport, $objectForMap);
                    } else {
                        $data[] = $this->parseValue($values['value'], $exceptionOnInvalidType, $objectSupport, $objectForMap);
                    }
                }
            } elseif (preg_match('#^(?P<key>'.Inline::REGEX_QUOTED_STRING.'|[^ \'"\[\{].*?) *\:(\s+(?P<value>.+?))?\s*$#u', $this->currentLine, $values) && (false === strpos($values['key'], ' #') || in_array($values['key'][0], array('"', "'")))) {
                if ($context && 'sequence' == $context) {
                    throw new ParseException('You cannot define a mapping item when in a sequence');
                }
                $context = 'mapping';

                // force correct settings
                Inline::parse(null, $exceptionOnInvalidType, $objectSupport, $objectForMap, $this->refs);
                try {
                    $key = Inline::parseScalar($values['key']);
                } catch (ParseException $e) {
                    $e->setParsedLine($this->getRealCurrentLineNb() + 1);
                    $e->setSnippet($this->currentLine);

                    throw $e;
                }

                if ('<<' === $key) {
                    $mergeNode = true;
                    $allowOverwrite = true;
                    if (isset($values['value']) && 0 === strpos($values['value'], '*')) {
                        $refName = substr($values['value'], 1);
                        if (!array_key_exists($refName, $this->refs)) {
                            throw new ParseException(sprintf('Reference "%s" does not exist.', $refName), $this->getRealCurrentLineNb() + 1, $this->currentLine);
                        }

                        $refValue = $this->refs[$refName];

                        if (!is_array($refValue)) {
                            throw new ParseException('YAML merge keys used with a scalar value instead of an array.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
                        }

                        foreach ($refValue as $key => $value) {
                            if (!isset($data[$key])) {
                                $data[$key] = $value;
                            }
                        }
                    } else {
                        if (isset($values['value']) && $values['value'] !== '') {
                            $value = $values['value'];
                        } else {
                            $value = $this->getNextEmbedBlock();
                        }
                        $c = $this->getRealCurrentLineNb() + 1;
                        $parser = new self($c);
                        $parser->refs = &$this->refs;
                        $parsed = $parser->parse($value, $exceptionOnInvalidType, $objectSupport, $objectForMap);

                        if (!is_array($parsed)) {
                            throw new ParseException('YAML merge keys used with a scalar value instead of an array.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
                        }

                        if (isset($parsed[0])) {
                            // If the value associated with the merge key is a sequence, then this sequence is expected to contain mapping nodes
                            // and each of these nodes is merged in turn according to its order in the sequence. Keys in mapping nodes earlier
                            // in the sequence override keys specified in later mapping nodes.
                            foreach ($parsed as $parsedItem) {
                                if (!is_array($parsedItem)) {
                                    throw new ParseException('Merge items must be arrays.', $this->getRealCurrentLineNb() + 1, $parsedItem);
                                }

                                foreach ($parsedItem as $key => $value) {
                                    if (!isset($data[$key])) {
                                        $data[$key] = $value;
                                    }
                                }
                            }
                        } else {
                            // If the value associated with the key is a single mapping node, each of its key/value pairs is inserted into the
                            // current mapping, unless the key already exists in it.
                            foreach ($parsed as $key => $value) {
                                if (!isset($data[$key])) {
                                    $data[$key] = $value;
                                }
                            }
                        }
                    }
                } elseif (isset($values['value']) && preg_match('#^&(?P<ref>[^ ]+) *(?P<value>.*)#u', $values['value'], $matches)) {
                    $isRef = $matches['ref'];
                    $values['value'] = $matches['value'];
                }

                if ($mergeNode) {
                    // Merge keys
                } elseif (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) {
                    // hash
                    // if next line is less indented or equal, then it means that the current value is null
                    if (!$this->isNextLineIndented() && !$this->isNextLineUnIndentedCollection()) {
                        // Spec: Keys MUST be unique; first one wins.
                        // But overwriting is allowed when a merge node is used in current block.
                        if ($allowOverwrite || !isset($data[$key])) {
                            $data[$key] = null;
                        }
                    } else {
                        $c = $this->getRealCurrentLineNb() + 1;
                        $parser = new self($c);
                        $parser->refs = &$this->refs;
                        $value = $parser->parse($this->getNextEmbedBlock(), $exceptionOnInvalidType, $objectSupport, $objectForMap);
                        // Spec: Keys MUST be unique; first one wins.
                        // But overwriting is allowed when a merge node is used in current block.
                        if ($allowOverwrite || !isset($data[$key])) {
                            $data[$key] = $value;
                        }
                    }
                } else {
                    $value = $this->parseValue($values['value'], $exceptionOnInvalidType, $objectSupport, $objectForMap);
                    // Spec: Keys MUST be unique; first one wins.
                    // But overwriting is allowed when a merge node is used in current block.
                    if ($allowOverwrite || !isset($data[$key])) {
                        $data[$key] = $value;
                    }
                }
            } else {
                // multiple documents are not supported
                if ('---' === $this->currentLine) {
                    throw new ParseException('Multiple documents are not supported.');
                }

                // 1-liner optionally followed by newline(s)
                if ($this->lines[0] === trim($value)) {
                    try {
                        $value = Inline::parse($this->lines[0], $exceptionOnInvalidType, $objectSupport, $objectForMap, $this->refs);
                    } catch (ParseException $e) {
                        $e->setParsedLine($this->getRealCurrentLineNb() + 1);
                        $e->setSnippet($this->currentLine);

                        throw $e;
                    }

                    if (is_array($value)) {
                        $first = reset($value);
                        if (is_string($first) && 0 === strpos($first, '*')) {
                            $data = array();
                            foreach ($value as $alias) {
                                $data[] = $this->refs[substr($alias, 1)];
                            }
                            $value = $data;
                        }
                    }

                    if (isset($mbEncoding)) {
                        mb_internal_encoding($mbEncoding);
                    }

                    return $value;
                }

                switch (preg_last_error()) {
                    case PREG_INTERNAL_ERROR:
                        $error = 'Internal PCRE error.';
                        break;
                    case PREG_BACKTRACK_LIMIT_ERROR:
                        $error = 'pcre.backtrack_limit reached.';
                        break;
                    case PREG_RECURSION_LIMIT_ERROR:
                        $error = 'pcre.recursion_limit reached.';
                        break;
                    case PREG_BAD_UTF8_ERROR:
                        $error = 'Malformed UTF-8 data.';
                        break;
                    case PREG_BAD_UTF8_OFFSET_ERROR:
                        $error = 'Offset doesn\'t correspond to the begin of a valid UTF-8 code point.';
                        break;
                    default:
                        $error = 'Unable to parse.';
                }

                throw new ParseException($error, $this->getRealCurrentLineNb() + 1, $this->currentLine);
            }

            if ($isRef) {
                $this->refs[$isRef] = end($data);
            }
        }

        if (isset($mbEncoding)) {
            mb_internal_encoding($mbEncoding);
        }

        return empty($data) ? null : $data;
    }

    /**
     * Returns the current line number (takes the offset into account).
     *
     * @return int The current line number
     */
    private function getRealCurrentLineNb()
    {
        return $this->currentLineNb + $this->offset;
    }

    /**
     * Returns the current line indentation.
     *
     * @return int The current line indentation
     */
    private function getCurrentLineIndentation()
    {
        return strlen($this->currentLine) - strlen(ltrim($this->currentLine, ' '));
    }

    /**
     * Returns the next embed block of YAML.
     *
     * @param int  $indentation The indent level at which the block is to be read, or null for default
     * @param bool $inSequence  True if the enclosing data structure is a sequence
     *
     * @return string A YAML string
     *
     * @throws ParseException When indentation problem are detected
     */
    private function getNextEmbedBlock($indentation = null, $inSequence = false)
    {
        $oldLineIndentation = $this->getCurrentLineIndentation();

        if (!$this->moveToNextLine()) {
            return;
        }

        if (null === $indentation) {
            $newIndent = $this->getCurrentLineIndentation();

            $unindentedEmbedBlock = $this->isStringUnIndentedCollectionItem($this->currentLine);

            if (!$this->isCurrentLineEmpty() && 0 === $newIndent && !$unindentedEmbedBlock) {
                throw new ParseException('Indentation problem.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
            }
        } else {
            $newIndent = $indentation;
        }

        $data = array();
        if ($this->getCurrentLineIndentation() >= $newIndent) {
            $data[] = substr($this->currentLine, $newIndent);
        } else {
            $this->moveToPreviousLine();

            return;
        }

        if ($inSequence && $oldLineIndentation === $newIndent && '-' === $data[0][0]) {
            // the previous line contained a dash but no item content, this line is a sequence item with the same indentation
            // and therefore no nested list or mapping
            $this->moveToPreviousLine();

            return;
        }

        $isItUnindentedCollection = $this->isStringUnIndentedCollectionItem($this->currentLine);

        // Comments must not be removed inside a string block (ie. after a line ending with "|")
        $removeCommentsPattern = '~'.self::FOLDED_SCALAR_PATTERN.'$~';
        $removeComments = !preg_match($removeCommentsPattern, $this->currentLine);

        while ($this->moveToNextLine()) {
            $indent = $this->getCurrentLineIndentation();

            if ($indent === $newIndent) {
                $removeComments = !preg_match($removeCommentsPattern, $this->currentLine);
            }

            if ($isItUnindentedCollection && !$this->isStringUnIndentedCollectionItem($this->currentLine) && $newIndent === $indent) {
                $this->moveToPreviousLine();
                break;
            }

            if ($this->isCurrentLineBlank()) {
                $data[] = substr($this->currentLine, $newIndent);
                continue;
            }

            if ($removeComments && $this->isCurrentLineComment()) {
                continue;
            }

            if ($indent >= $newIndent) {
                $data[] = substr($this->currentLine, $newIndent);
            } elseif (0 == $indent) {
                $this->moveToPreviousLine();

                break;
            } else {
                throw new ParseException('Indentation problem.', $this->getRealCurrentLineNb() + 1, $this->currentLine);
            }
        }

        return implode("\n", $data);
    }

    /**
     * Moves the parser to the next line.
     *
     * @return bool
     */
    private function moveToNextLine()
    {
        if ($this->currentLineNb >= count($this->lines) - 1) {
            return false;
        }

        $this->currentLine = $this->lines[++$this->currentLineNb];

        return true;
    }

    /**
     * Moves the parser to the previous line.
     */
    private function moveToPreviousLine()
    {
        $this->currentLine = $this->lines[--$this->currentLineNb];
    }

    /**
     * Parses a YAML value.
     *
     * @param string $value                  A YAML value
     * @param bool   $exceptionOnInvalidType True if an exception must be thrown on invalid types false otherwise
     * @param bool   $objectSupport          True if object support is enabled, false otherwise
     * @param bool   $objectForMap           true if maps should return a stdClass instead of array()
     *
     * @return mixed A PHP value
     *
     * @throws ParseException When reference does not exist
     */
    private function parseValue($value, $exceptionOnInvalidType, $objectSupport, $objectForMap)
    {
        if (0 === strpos($value, '*')) {
            if (false !== $pos = strpos($value, '#')) {
                $value = substr($value, 1, $pos - 2);
            } else {
                $value = substr($value, 1);
            }

            if (!array_key_exists($value, $this->refs)) {
                throw new ParseException(sprintf('Reference "%s" does not exist.', $value), $this->currentLine);
            }

            return $this->refs[$value];
        }

        if (preg_match('/^'.self::FOLDED_SCALAR_PATTERN.'$/', $value, $matches)) {
            $modifiers = isset($matches['modifiers']) ? $matches['modifiers'] : '';

            return $this->parseFoldedScalar($matches['separator'], preg_replace('#\d+#', '', $modifiers), (int) abs($modifiers));
        }

        try {
            return Inline::parse($value, $exceptionOnInvalidType, $objectSupport, $objectForMap, $this->refs);
        } catch (ParseException $e) {
            $e->setParsedLine($this->getRealCurrentLineNb() + 1);
            $e->setSnippet($this->currentLine);

            throw $e;
        }
    }

    /**
     * Parses a folded scalar.
     *
     * @param string $separator   The separator that was used to begin this folded scalar (| or >)
     * @param string $indicator   The indicator that was used to begin this folded scalar (+ or -)
     * @param int    $indentation The indentation that was used to begin this folded scalar
     *
     * @return string The text value
     */
    private function parseFoldedScalar($separator, $indicator = '', $indentation = 0)
    {
        $notEOF = $this->moveToNextLine();
        if (!$notEOF) {
            return '';
        }

        $isCurrentLineBlank = $this->isCurrentLineBlank();
        $text = '';

        // leading blank lines are consumed before determining indentation
        while ($notEOF && $isCurrentLineBlank) {
            // newline only if not EOF
            if ($notEOF = $this->moveToNextLine()) {
                $text .= "\n";
                $isCurrentLineBlank = $this->isCurrentLineBlank();
            }
        }

        // determine indentation if not specified
        if (0 === $indentation) {
            if (preg_match('/^ +/', $this->currentLine, $matches)) {
                $indentation = strlen($matches[0]);
            }
        }

        if ($indentation > 0) {
            $pattern = sprintf('/^ {%d}(.*)$/', $indentation);

            while (
                $notEOF && (
                    $isCurrentLineBlank ||
                    preg_match($pattern, $this->currentLine, $matches)
                )
            ) {
                if ($isCurrentLineBlank) {
                    $text .= substr($this->currentLine, $indentation);
                } else {
                    $text .= $matches[1];
                }

                // newline only if not EOF
                if ($notEOF = $this->moveToNextLine()) {
                    $text .= "\n";
                    $isCurrentLineBlank = $this->isCurrentLineBlank();
                }
            }
        } elseif ($notEOF) {
            $text .= "\n";
        }

        if ($notEOF) {
            $this->moveToPreviousLine();
        }

        // replace all non-trailing single newlines with spaces in folded blocks
        if ('>' === $separator) {
            preg_match('/(\n*)$/', $text, $matches);
            $text = preg_replace('/(?<!\n)\n(?!\n)/', ' ', rtrim($text, "\n"));
            $text .= $matches[1];
        }

        // deal with trailing newlines as indicated
        if ('' === $indicator) {
            $text = preg_replace('/\n+$/s', "\n", $text);
        } elseif ('-' === $indicator) {
            $text = preg_replace('/\n+$/s', '', $text);
        }

        return $text;
    }

    /**
     * Returns true if the next line is indented.
     *
     * @return bool Returns true if the next line is indented, false otherwise
     */
    private function isNextLineIndented()
    {
        $currentIndentation = $this->getCurrentLineIndentation();
        $EOF = !$this->moveToNextLine();

        while (!$EOF && $this->isCurrentLineEmpty()) {
            $EOF = !$this->moveToNextLine();
        }

        if ($EOF) {
            return false;
        }

        $ret = false;
        if ($this->getCurrentLineIndentation() > $currentIndentation) {
            $ret = true;
        }

        $this->moveToPreviousLine();

        return $ret;
    }

    /**
     * Returns true if the current line is blank or if it is a comment line.
     *
     * @return bool Returns true if the current line is empty or if it is a comment line, false otherwise
     */
    private function isCurrentLineEmpty()
    {
        return $this->isCurrentLineBlank() || $this->isCurrentLineComment();
    }

    /**
     * Returns true if the current line is blank.
     *
     * @return bool Returns true if the current line is blank, false otherwise
     */
    private function isCurrentLineBlank()
    {
        return '' == trim($this->currentLine, ' ');
    }

    /**
     * Returns true if the current line is a comment line.
     *
     * @return bool Returns true if the current line is a comment line, false otherwise
     */
    private function isCurrentLineComment()
    {
        //checking explicitly the first char of the trim is faster than loops or strpos
        $ltrimmedLine = ltrim($this->currentLine, ' ');

        return $ltrimmedLine[0] === '#';
    }

    /**
     * Cleanups a YAML string to be parsed.
     *
     * @param string $value The input YAML string
     *
     * @return string A cleaned up YAML string
     */
    private function cleanup($value)
    {
        $value = str_replace(array("\r\n", "\r"), "\n", $value);

        // strip YAML header
        $count = 0;
        $value = preg_replace('#^\%YAML[: ][\d\.]+.*\n#u', '', $value, -1, $count);
        $this->offset += $count;

        // remove leading comments
        $trimmedValue = preg_replace('#^(\#.*?\n)+#s', '', $value, -1, $count);
        if ($count == 1) {
            // items have been removed, update the offset
            $this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
            $value = $trimmedValue;
        }

        // remove start of the document marker (---)
        $trimmedValue = preg_replace('#^\-\-\-.*?\n#s', '', $value, -1, $count);
        if ($count == 1) {
            // items have been removed, update the offset
            $this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n");
            $value = $trimmedValue;

            // remove end of the document marker (...)
            $value = preg_replace('#\.\.\.\s*$#s', '', $value);
        }

        return $value;
    }

    /**
     * Returns true if the next line starts unindented collection.
     *
     * @return bool Returns true if the next line starts unindented collection, false otherwise
     */
    private function isNextLineUnIndentedCollection()
    {
        $currentIndentation = $this->getCurrentLineIndentation();
        $notEOF = $this->moveToNextLine();

        while ($notEOF && $this->isCurrentLineEmpty()) {
            $notEOF = $this->moveToNextLine();
        }

        if (false === $notEOF) {
            return false;
        }

        $ret = false;
        if (
            $this->getCurrentLineIndentation() == $currentIndentation
            &&
            $this->isStringUnIndentedCollectionItem($this->currentLine)
        ) {
            $ret = true;
        }

        $this->moveToPreviousLine();

        return $ret;
    }

    /**
     * Returns true if the string is un-indented collection item.
     *
     * @return bool Returns true if the string is un-indented collection item, false otherwise
     */
    private function isStringUnIndentedCollectionItem()
    {
        return (0 === strpos($this->currentLine, '- '));
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

/**
 * Dumper dumps PHP variables to YAML strings.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class Dumper
{
    /**
     * The amount of spaces to use for indentation of nested nodes.
     *
     * @var int
     */
    protected $indentation = 4;

    /**
     * Sets the indentation.
     *
     * @param int $num The amount of spaces to use for indentation of nested nodes.
     */
    public function setIndentation($num)
    {
        $this->indentation = (int) $num;
    }

    /**
     * Dumps a PHP value to YAML.
     *
     * @param mixed $input                  The PHP value
     * @param int   $inline                 The level where you switch to inline YAML
     * @param int   $indent                 The level of indentation (used internally)
     * @param bool  $exceptionOnInvalidType true if an exception must be thrown on invalid types (a PHP resource or object), false otherwise
     * @param bool  $objectSupport          true if object support is enabled, false otherwise
     *
     * @return string The YAML representation of the PHP value
     */
    public function dump($input, $inline = 0, $indent = 0, $exceptionOnInvalidType = false, $objectSupport = false)
    {
        $output = '';
        $prefix = $indent ? str_repeat(' ', $indent) : '';

        if ($inline <= 0 || !is_array($input) || empty($input)) {
            $output .= $prefix.Inline::dump($input, $exceptionOnInvalidType, $objectSupport);
        } else {
            $isAHash = array_keys($input) !== range(0, count($input) - 1);

            foreach ($input as $key => $value) {
                $willBeInlined = $inline - 1 <= 0 || !is_array($value) || empty($value);

                $output .= sprintf('%s%s%s%s',
                    $prefix,
                    $isAHash ? Inline::dump($key, $exceptionOnInvalidType, $objectSupport).':' : '-',
                    $willBeInlined ? ' ' : "\n",
                    $this->dump($value, $inline - 1, $willBeInlined ? 0 : $indent + $this->indentation, $exceptionOnInvalidType, $objectSupport)
                ).($willBeInlined ? "\n" : '');
            }
        }

        return $output;
    }
}
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Yaml;

/**
 * Escaper encapsulates escaping rules for single and double-quoted
 * YAML strings.
 *
 * @author Matthew Lewinski <matthew@lewinski.org>
 */
class Escaper
{
    // Characters that would cause a dumped string to require double quoting.
    const REGEX_CHARACTER_TO_ESCAPE = "[\\x00-\\x1f]|\xc2\x85|\xc2\xa0|\xe2\x80\xa8|\xe2\x80\xa9";

    // Mapping arrays for escaping a double quoted string. The backslash is
    // first to ensure proper escaping because str_replace operates iteratively
    // on the input arrays. This ordering of the characters avoids the use of strtr,
    // which performs more slowly.
    private static $escapees = array('\\', '\\\\', '\\"', '"',
                                     "\x00",  "\x01",  "\x02",  "\x03",  "\x04",  "\x05",  "\x06",  "\x07",
                                     "\x08",  "\x09",  "\x0a",  "\x0b",  "\x0c",  "\x0d",  "\x0e",  "\x0f",
                                     "\x10",  "\x11",  "\x12",  "\x13",  "\x14",  "\x15",  "\x16",  "\x17",
                                     "\x18",  "\x19",  "\x1a",  "\x1b",  "\x1c",  "\x1d",  "\x1e",  "\x1f",
                                     "\xc2\x85", "\xc2\xa0", "\xe2\x80\xa8", "\xe2\x80\xa9",);
    private static $escaped = array('\\\\', '\\"', '\\\\', '\\"',
                                     '\\0',   '\\x01', '\\x02', '\\x03', '\\x04', '\\x05', '\\x06', '\\a',
                                     '\\b',   '\\t',   '\\n',   '\\v',   '\\f',   '\\r',   '\\x0e', '\\x0f',
                                     '\\x10', '\\x11', '\\x12', '\\x13', '\\x14', '\\x15', '\\x16', '\\x17',
                                     '\\x18', '\\x19', '\\x1a', '\\e',   '\\x1c', '\\x1d', '\\x1e', '\\x1f',
                                     '\\N', '\\_', '\\L', '\\P',);

    /**
     * Determines if a PHP value would require double quoting in YAML.
     *
     * @param string $value A PHP value
     *
     * @return bool True if the value would require double quotes.
     */
    public static function requiresDoubleQuoting($value)
    {
        return preg_match('/'.self::REGEX_CHARACTER_TO_ESCAPE.'/u', $value);
    }

    /**
     * Escapes and surrounds a PHP value with double quotes.
     *
     * @param string $value A PHP value
     *
     * @return string The quoted, escaped string
     */
    public static function escapeWithDoubleQuotes($value)
    {
        return sprintf('"%s"', str_replace(self::$escapees, self::$escaped, $value));
    }

    /**
     * Determines if a PHP value would require single quoting in YAML.
     *
     * @param string $value A PHP value
     *
     * @return bool True if the value would require single quotes.
     */
    public static function requiresSingleQuoting($value)
    {
        // Determines if a PHP value is entirely composed of a value that would
        // require single quoting in YAML.
        if (in_array(strtolower($value), array('null', '~', 'true', 'false', 'y', 'n', 'yes', 'no', 'on', 'off'))) {
            return true;
        }

        // Determines if the PHP value contains any single characters that would
        // cause it to require single quoting in YAML.
        return preg_match('/[ \s \' " \: \{ \} \[ \] , & \* \# \?] | \A[ \- ? | < > = ! % @ ` ]/x', $value);
    }

    /**
     * Escapes and surrounds a PHP value with single quotes.
     *
     * @param string $value A PHP value
     *
     * @return string The quoted, escaped string
     */
    public static function escapeWithSingleQuotes($value)
    {
        return sprintf("'%s'", str_replace('\'', '\'\'', $value));
    }
}
-----BEGIN CERTIFICATE-----
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MBIGA1UEChMLQWRkVHJ1c3QgQUIxJjAkBgNVBAsTHUFkZFRydXN0IEV4dGVybmFs
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Copyright (c) 2014 Doctrine Project

Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is furnished to do
so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\Instantiator;

/**
 * Instantiator provides utility methods to build objects without invoking their constructors
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
interface InstantiatorInterface
{
    /**
     * @param string $className
     *
     * @return object
     *
     * @throws \Doctrine\Instantiator\Exception\ExceptionInterface
     */
    public function instantiate($className);
}
<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\Instantiator\Exception;

/**
 * Base exception marker interface for the instantiator component
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
interface ExceptionInterface
{
}
<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\Instantiator\Exception;

use InvalidArgumentException as BaseInvalidArgumentException;
use ReflectionClass;

/**
 * Exception for invalid arguments provided to the instantiator
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
class InvalidArgumentException extends BaseInvalidArgumentException implements ExceptionInterface
{
    /**
     * @param string $className
     *
     * @return self
     */
    public static function fromNonExistingClass($className)
    {
        if (interface_exists($className)) {
            return new self(sprintf('The provided type "%s" is an interface, and can not be instantiated', $className));
        }

        if (PHP_VERSION_ID >= 50400 && trait_exists($className)) {
            return new self(sprintf('The provided type "%s" is a trait, and can not be instantiated', $className));
        }

        return new self(sprintf('The provided class "%s" does not exist', $className));
    }

    /**
     * @param ReflectionClass $reflectionClass
     *
     * @return self
     */
    public static function fromAbstractClass(ReflectionClass $reflectionClass)
    {
        return new self(sprintf(
            'The provided class "%s" is abstract, and can not be instantiated',
            $reflectionClass->getName()
        ));
    }
}
<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\Instantiator\Exception;

use Exception;
use ReflectionClass;
use UnexpectedValueException as BaseUnexpectedValueException;

/**
 * Exception for given parameters causing invalid/unexpected state on instantiation
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
class UnexpectedValueException extends BaseUnexpectedValueException implements ExceptionInterface
{
    /**
     * @param ReflectionClass $reflectionClass
     * @param Exception       $exception
     *
     * @return self
     */
    public static function fromSerializationTriggeredException(ReflectionClass $reflectionClass, Exception $exception)
    {
        return new self(
            sprintf(
                'An exception was raised while trying to instantiate an instance of "%s" via un-serialization',
                $reflectionClass->getName()
            ),
            0,
            $exception
        );
    }

    /**
     * @param ReflectionClass $reflectionClass
     * @param string          $errorString
     * @param int             $errorCode
     * @param string          $errorFile
     * @param int             $errorLine
     *
     * @return UnexpectedValueException
     */
    public static function fromUncleanUnSerialization(
        ReflectionClass $reflectionClass,
        $errorString,
        $errorCode,
        $errorFile,
        $errorLine
    ) {
        return new self(
            sprintf(
                'Could not produce an instance of "%s" via un-serialization, since an error was triggered '
                . 'in file "%s" at line "%d"',
                $reflectionClass->getName(),
                $errorFile,
                $errorLine
            ),
            0,
            new Exception($errorString, $errorCode)
        );
    }
}
<?php
/*
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * This software consists of voluntary contributions made by many individuals
 * and is licensed under the MIT license. For more information, see
 * <http://www.doctrine-project.org>.
 */

namespace Doctrine\Instantiator;

use Closure;
use Doctrine\Instantiator\Exception\InvalidArgumentException;
use Doctrine\Instantiator\Exception\UnexpectedValueException;
use Exception;
use ReflectionClass;

/**
 * {@inheritDoc}
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
final class Instantiator implements InstantiatorInterface
{
    /**
     * Markers used internally by PHP to define whether {@see \unserialize} should invoke
     * the method {@see \Serializable::unserialize()} when dealing with classes implementing
     * the {@see \Serializable} interface.
     */
    const SERIALIZATION_FORMAT_USE_UNSERIALIZER   = 'C';
    const SERIALIZATION_FORMAT_AVOID_UNSERIALIZER = 'O';

    /**
     * @var \Closure[] of {@see \Closure} instances used to instantiate specific classes
     */
    private static $cachedInstantiators = array();

    /**
     * @var object[] of objects that can directly be cloned
     */
    private static $cachedCloneables = array();

    /**
     * {@inheritDoc}
     */
    public function instantiate($className)
    {
        if (isset(self::$cachedCloneables[$className])) {
            return clone self::$cachedCloneables[$className];
        }

        if (isset(self::$cachedInstantiators[$className])) {
            $factory = self::$cachedInstantiators[$className];

            return $factory();
        }

        $factory    = self::$cachedInstantiators[$className] = $this->buildFactory($className);
        $instance   = $factory();
        $reflection = new ReflectionClass($instance);

        if ($this->isSafeToClone($reflection)) {
            self::$cachedCloneables[$className] = clone $instance;
        }

        return $instance;
    }

    /**
     * @internal
     * @private
     *
     * Builds a {@see \Closure} capable of instantiating the given $className without
     * invoking its constructor.
     * This method is only exposed as public because of PHP 5.3 compatibility. Do not
     * use this method in your own code
     *
     * @param string $className
     *
     * @return Closure
     */
    public function buildFactory($className)
    {
        $reflectionClass = $this->getReflectionClass($className);

        if ($this->isInstantiableViaReflection($reflectionClass)) {
            return function () use ($reflectionClass) {
                return $reflectionClass->newInstanceWithoutConstructor();
            };
        }

        $serializedString = sprintf(
            '%s:%d:"%s":0:{}',
            $this->getSerializationFormat($reflectionClass),
            strlen($className),
            $className
        );

        $this->attemptInstantiationViaUnSerialization($reflectionClass, $serializedString);

        return function () use ($serializedString) {
            return unserialize($serializedString);
        };
    }

    /**
     * @param string $className
     *
     * @return ReflectionClass
     *
     * @throws InvalidArgumentException
     */
    private function getReflectionClass($className)
    {
        if (! class_exists($className)) {
            throw InvalidArgumentException::fromNonExistingClass($className);
        }

        $reflection = new ReflectionClass($className);

        if ($reflection->isAbstract()) {
            throw InvalidArgumentException::fromAbstractClass($reflection);
        }

        return $reflection;
    }

    /**
     * @param ReflectionClass $reflectionClass
     * @param string          $serializedString
     *
     * @throws UnexpectedValueException
     *
     * @return void
     */
    private function attemptInstantiationViaUnSerialization(ReflectionClass $reflectionClass, $serializedString)
    {
        set_error_handler(function ($code, $message, $file, $line) use ($reflectionClass, & $error) {
            $error = UnexpectedValueException::fromUncleanUnSerialization(
                $reflectionClass,
                $message,
                $code,
                $file,
                $line
            );
        });

        try {
            unserialize($serializedString);
        } catch (Exception $exception) {
            restore_error_handler();

            throw UnexpectedValueException::fromSerializationTriggeredException($reflectionClass, $exception);
        }

        restore_error_handler();

        if ($error) {
            throw $error;
        }
    }

    /**
     * @param ReflectionClass $reflectionClass
     *
     * @return bool
     */
    private function isInstantiableViaReflection(ReflectionClass $reflectionClass)
    {
        if (\PHP_VERSION_ID >= 50600) {
            return ! ($reflectionClass->isInternal() && $reflectionClass->isFinal());
        }

        return \PHP_VERSION_ID >= 50400 && ! $this->hasInternalAncestors($reflectionClass);
    }

    /**
     * Verifies whether the given class is to be considered internal
     *
     * @param ReflectionClass $reflectionClass
     *
     * @return bool
     */
    private function hasInternalAncestors(ReflectionClass $reflectionClass)
    {
        do {
            if ($reflectionClass->isInternal()) {
                return true;
            }
        } while ($reflectionClass = $reflectionClass->getParentClass());

        return false;
    }

    /**
     * Verifies if the given PHP version implements the `Serializable` interface serialization
     * with an incompatible serialization format. If that's the case, use serialization marker
     * "C" instead of "O".
     *
     * @link http://news.php.net/php.internals/74654
     *
     * @param ReflectionClass $reflectionClass
     *
     * @return string the serialization format marker, either self::SERIALIZATION_FORMAT_USE_UNSERIALIZER
     *                or self::SERIALIZATION_FORMAT_AVOID_UNSERIALIZER
     */
    private function getSerializationFormat(ReflectionClass $reflectionClass)
    {
        if ($this->isPhpVersionWithBrokenSerializationFormat()
            && $reflectionClass->implementsInterface('Serializable')
        ) {
            return self::SERIALIZATION_FORMAT_USE_UNSERIALIZER;
        }

        return self::SERIALIZATION_FORMAT_AVOID_UNSERIALIZER;
    }

    /**
     * Checks whether the current PHP runtime uses an incompatible serialization format
     *
     * @return bool
     */
    private function isPhpVersionWithBrokenSerializationFormat()
    {
        return PHP_VERSION_ID === 50429 || PHP_VERSION_ID === 50513;
    }

    /**
     * Checks if a class is cloneable
     *
     * @param ReflectionClass $reflection
     *
     * @return bool
     */
    private function isSafeToClone(ReflectionClass $reflection)
    {
        if (method_exists($reflection, 'isCloneable') && ! $reflection->isCloneable()) {
            return false;
        }

        // not cloneable if it implements `__clone`, as we want to avoid calling it
        return ! $reflection->hasMethod('__clone');
    }
}
PHP_TokenStream

Copyright (c) 2009-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the PHP_TokenStream package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A caching factory for token stream objects.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-token-stream/tree
 * @since     Class available since Release 1.0.0
 */
class PHP_Token_Stream_CachingFactory
{
    /**
     * @var array
     */
    protected static $cache = array();

    /**
     * @param  string $filename
     * @return PHP_Token_Stream
     */
    public static function get($filename)
    {
        if (!isset(self::$cache[$filename])) {
            self::$cache[$filename] = new PHP_Token_Stream($filename);
        }

        return self::$cache[$filename];
    }

    /**
     * @param string $filename
     */
    public static function clear($filename = NULL)
    {
        if (is_string($filename)) {
            unset(self::$cache[$filename]);
        } else {
            self::$cache = array();
        }
    }
}
<?php
/*
 * This file is part of the PHP_TokenStream package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A stream of PHP tokens.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-token-stream/tree
 * @since     Class available since Release 1.0.0
 */
class PHP_Token_Stream implements ArrayAccess, Countable, SeekableIterator
{
    /**
     * @var array
     */
    protected static $customTokens = array(
      '(' => 'PHP_Token_OPEN_BRACKET',
      ')' => 'PHP_Token_CLOSE_BRACKET',
      '[' => 'PHP_Token_OPEN_SQUARE',
      ']' => 'PHP_Token_CLOSE_SQUARE',
      '{' => 'PHP_Token_OPEN_CURLY',
      '}' => 'PHP_Token_CLOSE_CURLY',
      ';' => 'PHP_Token_SEMICOLON',
      '.' => 'PHP_Token_DOT',
      ',' => 'PHP_Token_COMMA',
      '=' => 'PHP_Token_EQUAL',
      '<' => 'PHP_Token_LT',
      '>' => 'PHP_Token_GT',
      '+' => 'PHP_Token_PLUS',
      '-' => 'PHP_Token_MINUS',
      '*' => 'PHP_Token_MULT',
      '/' => 'PHP_Token_DIV',
      '?' => 'PHP_Token_QUESTION_MARK',
      '!' => 'PHP_Token_EXCLAMATION_MARK',
      ':' => 'PHP_Token_COLON',
      '"' => 'PHP_Token_DOUBLE_QUOTES',
      '@' => 'PHP_Token_AT',
      '&' => 'PHP_Token_AMPERSAND',
      '%' => 'PHP_Token_PERCENT',
      '|' => 'PHP_Token_PIPE',
      '$' => 'PHP_Token_DOLLAR',
      '^' => 'PHP_Token_CARET',
      '~' => 'PHP_Token_TILDE',
      '`' => 'PHP_Token_BACKTICK'
    );

    /**
     * @var string
     */
    protected $filename;

    /**
     * @var array
     */
    protected $tokens = array();

    /**
     * @var integer
     */
    protected $position = 0;

    /**
     * @var array
     */
    protected $linesOfCode = array('loc' => 0, 'cloc' => 0, 'ncloc' => 0);

    /**
     * @var array
     */
    protected $classes;

    /**
     * @var array
     */
    protected $functions;

    /**
     * @var array
     */
    protected $includes;

    /**
     * @var array
     */
    protected $interfaces;

    /**
     * @var array
     */
    protected $traits;

    /**
     * @var array
     */
    protected $lineToFunctionMap = array();

    /**
     * Constructor.
     *
     * @param string $sourceCode
     */
    public function __construct($sourceCode)
    {
        if (is_file($sourceCode)) {
            $this->filename = $sourceCode;
            $sourceCode     = file_get_contents($sourceCode);
        }

        $this->scan($sourceCode);
    }

    /**
     * Destructor.
     */
    public function __destruct()
    {
        $this->tokens = array();
    }

    /**
     * @return string
     */
    public function __toString()
    {
        $buffer = '';

        foreach ($this as $token) {
            $buffer .= $token;
        }

        return $buffer;
    }

    /**
     * @return string
     * @since  Method available since Release 1.1.0
     */
    public function getFilename()
    {
        return $this->filename;
    }

    /**
     * Scans the source for sequences of characters and converts them into a
     * stream of tokens.
     *
     * @param string $sourceCode
     */
    protected function scan($sourceCode)
    {
        $line      = 1;
        $tokens    = token_get_all($sourceCode);
        $numTokens = count($tokens);

        $lastNonWhitespaceTokenWasDoubleColon = FALSE;

        for ($i = 0; $i < $numTokens; ++$i) {
            $token = $tokens[$i];
            unset($tokens[$i]);

            if (is_array($token)) {
                $name = substr(token_name($token[0]), 2);
                $text = $token[1];

                if ($lastNonWhitespaceTokenWasDoubleColon && $name == 'CLASS') {
                    $name = 'CLASS_NAME_CONSTANT';
                }

                $tokenClass = 'PHP_Token_' . $name;
            } else {
                $text       = $token;
                $tokenClass = self::$customTokens[$token];
            }

            $this->tokens[] = new $tokenClass($text, $line, $this, $i);
            $lines          = substr_count($text, "\n");
            $line          += $lines;

            if ($tokenClass == 'PHP_Token_HALT_COMPILER') {
                break;
            }

            else if ($tokenClass == 'PHP_Token_COMMENT' ||
                $tokenClass == 'PHP_Token_DOC_COMMENT') {
                $this->linesOfCode['cloc'] += $lines + 1;
            }

            if ($name == 'DOUBLE_COLON') {
                $lastNonWhitespaceTokenWasDoubleColon = TRUE;
            }

            else if ($name != 'WHITESPACE') {
                $lastNonWhitespaceTokenWasDoubleColon = FALSE;
            }
        }

        $this->linesOfCode['loc']   = substr_count($sourceCode, "\n");
        $this->linesOfCode['ncloc'] = $this->linesOfCode['loc'] -
                                      $this->linesOfCode['cloc'];
    }

    /**
     * @return integer
     */
    public function count()
    {
        return count($this->tokens);
    }

    /**
     * @return PHP_Token[]
     */
    public function tokens()
    {
        return $this->tokens;
    }

    /**
     * @return array
     */
    public function getClasses()
    {
        if ($this->classes !== NULL) {
            return $this->classes;
        }

        $this->parse();

        return $this->classes;
    }

    /**
     * @return array
     */
    public function getFunctions()
    {
        if ($this->functions !== NULL) {
            return $this->functions;
        }

        $this->parse();

        return $this->functions;
    }

    /**
     * @return array
     */
    public function getInterfaces()
    {
        if ($this->interfaces !== NULL) {
            return $this->interfaces;
        }

        $this->parse();

        return $this->interfaces;
    }

    /**
     * @return array
     * @since  Method available since Release 1.1.0
     */
    public function getTraits()
    {
        if ($this->traits !== NULL) {
            return $this->traits;
        }

        $this->parse();

        return $this->traits;
    }

    /**
     * Gets the names of all files that have been included
     * using include(), include_once(), require() or require_once().
     *
     * Parameter $categorize set to TRUE causing this function to return a
     * multi-dimensional array with categories in the keys of the first dimension
     * and constants and their values in the second dimension.
     *
     * Parameter $category allow to filter following specific inclusion type
     *
     * @param bool   $categorize OPTIONAL
     * @param string $category   OPTIONAL Either 'require_once', 'require',
     *                                           'include_once', 'include'.
     * @return array
     * @since  Method available since Release 1.1.0
     */
    public function getIncludes($categorize = FALSE, $category = NULL)
    {
        if ($this->includes === NULL) {
            $this->includes = array(
              'require_once' => array(),
              'require'      => array(),
              'include_once' => array(),
              'include'      => array()
            );

            foreach ($this->tokens as $token) {
                switch (get_class($token)) {
                    case 'PHP_Token_REQUIRE_ONCE':
                    case 'PHP_Token_REQUIRE':
                    case 'PHP_Token_INCLUDE_ONCE':
                    case 'PHP_Token_INCLUDE': {
                        $this->includes[$token->getType()][] = $token->getName();
                    }
                    break;
                }
            }
        }

        if (isset($this->includes[$category])) {
            $includes = $this->includes[$category];
        }

        else if ($categorize === FALSE) {
            $includes = array_merge(
              $this->includes['require_once'],
              $this->includes['require'],
              $this->includes['include_once'],
              $this->includes['include']
            );
        } else {
            $includes = $this->includes;
        }

        return $includes;
    }

    /**
     * Returns the name of the function or method a line belongs to.
     *
     * @return string or null if the line is not in a function or method
     * @since  Method available since Release 1.2.0
     */
    public function getFunctionForLine($line)
    {
        $this->parse();

        if (isset($this->lineToFunctionMap[$line])) {
            return $this->lineToFunctionMap[$line];
        }
    }

    protected function parse()
    {
        $this->interfaces = array();
        $this->classes    = array();
        $this->traits     = array();
        $this->functions  = array();
        $class            = FALSE;
        $classEndLine     = FALSE;
        $trait            = FALSE;
        $traitEndLine     = FALSE;
        $interface        = FALSE;
        $interfaceEndLine = FALSE;

        foreach ($this->tokens as $token) {
            switch (get_class($token)) {
                case 'PHP_Token_HALT_COMPILER': {
                    return;
                }
                break;

                case 'PHP_Token_INTERFACE': {
                    $interface        = $token->getName();
                    $interfaceEndLine = $token->getEndLine();

                    $this->interfaces[$interface] = array(
                      'methods'   => array(),
                      'parent'    => $token->getParent(),
                      'keywords'  => $token->getKeywords(),
                      'docblock'  => $token->getDocblock(),
                      'startLine' => $token->getLine(),
                      'endLine'   => $interfaceEndLine,
                      'package'   => $token->getPackage(),
                      'file'      => $this->filename
                    );
                }
                break;

                case 'PHP_Token_CLASS':
                case 'PHP_Token_TRAIT': {
                    $tmp = array(
                      'methods'   => array(),
                      'parent'    => $token->getParent(),
                      'interfaces'=> $token->getInterfaces(),
                      'keywords'  => $token->getKeywords(),
                      'docblock'  => $token->getDocblock(),
                      'startLine' => $token->getLine(),
                      'endLine'   => $token->getEndLine(),
                      'package'   => $token->getPackage(),
                      'file'      => $this->filename
                    );

                    if ($token instanceof PHP_Token_CLASS) {
                        $class                 = $token->getName();
                        $classEndLine          = $token->getEndLine();
                        $this->classes[$class] = $tmp;
                    } else {
                        $trait                = $token->getName();
                        $traitEndLine         = $token->getEndLine();
                        $this->traits[$trait] = $tmp;
                    }
                }
                break;

                case 'PHP_Token_FUNCTION': {
                    $name = $token->getName();
                    $tmp  = array(
                      'docblock'  => $token->getDocblock(),
                      'keywords'  => $token->getKeywords(),
                      'visibility'=> $token->getVisibility(),
                      'signature' => $token->getSignature(),
                      'startLine' => $token->getLine(),
                      'endLine'   => $token->getEndLine(),
                      'ccn'       => $token->getCCN(),
                      'file'      => $this->filename
                    );

                    if ($class === FALSE &&
                        $trait === FALSE &&
                        $interface === FALSE) {
                        $this->functions[$name] = $tmp;

                        $this->addFunctionToMap(
                          $name, $tmp['startLine'], $tmp['endLine']
                        );
                    }

                    else if ($class !== FALSE) {
                        $this->classes[$class]['methods'][$name] = $tmp;

                        $this->addFunctionToMap(
                          $class . '::' . $name,
                          $tmp['startLine'],
                          $tmp['endLine']
                        );
                    }

                    else if ($trait !== FALSE) {
                        $this->traits[$trait]['methods'][$name] = $tmp;

                        $this->addFunctionToMap(
                          $trait . '::' . $name,
                          $tmp['startLine'],
                          $tmp['endLine']
                        );
                    }

                    else {
                        $this->interfaces[$interface]['methods'][$name] = $tmp;
                    }
                }
                break;

                case 'PHP_Token_CLOSE_CURLY': {
                    if ($classEndLine !== FALSE &&
                        $classEndLine == $token->getLine()) {
                        $class        = FALSE;
                        $classEndLine = FALSE;
                    }

                    else if ($traitEndLine !== FALSE &&
                        $traitEndLine == $token->getLine()) {
                        $trait        = FALSE;
                        $traitEndLine = FALSE;
                    }

                    else if ($interfaceEndLine !== FALSE &&
                        $interfaceEndLine == $token->getLine()) {
                        $interface        = FALSE;
                        $interfaceEndLine = FALSE;
                    }
                }
                break;
            }
        }
    }

    /**
     * @return array
     */
    public function getLinesOfCode()
    {
        return $this->linesOfCode;
    }

    /**
     */
    public function rewind()
    {
        $this->position = 0;
    }

    /**
     * @return boolean
     */
    public function valid()
    {
        return isset($this->tokens[$this->position]);
    }

    /**
     * @return integer
     */
    public function key()
    {
        return $this->position;
    }

    /**
     * @return PHP_Token
     */
    public function current()
    {
        return $this->tokens[$this->position];
    }

    /**
     */
    public function next()
    {
        $this->position++;
    }

    /**
     * @param mixed $offset
     */
    public function offsetExists($offset)
    {
        return isset($this->tokens[$offset]);
    }

    /**
     * @param  mixed $offset
     * @return mixed
     */
    public function offsetGet($offset)
    {
        return $this->tokens[$offset];
    }

    /**
     * @param mixed $offset
     * @param mixed $value
     */
    public function offsetSet($offset, $value)
    {
        $this->tokens[$offset] = $value;
    }

    /**
     * @param mixed $offset
     */
    public function offsetUnset($offset)
    {
        unset($this->tokens[$offset]);
    }

    /**
     * Seek to an absolute position.
     *
     * @param  integer $position
     * @throws OutOfBoundsException
     */
    public function seek($position)
    {
        $this->position = $position;

        if (!$this->valid()) {
            throw new OutOfBoundsException('Invalid seek position');
        }
    }

    private function addFunctionToMap($name, $startLine, $endLine)
    {
        for ($line = $startLine; $line <= $endLine; $line++) {
            $this->lineToFunctionMap[$line] = $name;
        }
    }
}
<?php
/*
 * This file is part of the PHP_TokenStream package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A PHP token.
 *
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version   Release: @package_version@
 * @link      http://github.com/sebastianbergmann/php-token-stream/tree
 * @since     Class available since Release 1.0.0
 */
abstract class PHP_Token
{
    /**
     * @var string
     */
    protected $text;

    /**
     * @var integer
     */
    protected $line;

    /**
     * @var PHP_Token_Stream
     */
    protected $tokenStream;

    /**
     * @var integer
     */
    protected $id;

    /**
     * Constructor.
     *
     * @param string           $text
     * @param integer          $line
     * @param PHP_Token_Stream $tokenStream
     * @param integer          $id
     */
    public function __construct($text, $line, PHP_Token_Stream $tokenStream, $id)
    {
        $this->text        = $text;
        $this->line        = $line;
        $this->tokenStream = $tokenStream;
        $this->id          = $id;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        return $this->text;
    }

    /**
     * @return integer
     */
    public function getLine()
    {
        return $this->line;
    }
}

abstract class PHP_TokenWithScope extends PHP_Token
{
    protected $endTokenId;

    /**
     * Get the docblock for this token
     *
     * This method will fetch the docblock belonging to the current token. The
     * docblock must be placed on the line directly above the token to be
     * recognized.
     *
     * @return string|null Returns the docblock as a string if found
     */
    public function getDocblock()
    {
        $tokens            = $this->tokenStream->tokens();
        $currentLineNumber = $tokens[$this->id]->getLine();
        $prevLineNumber    = $currentLineNumber - 1;

        for ($i = $this->id - 1; $i; $i--) {
            if (!isset($tokens[$i])) {
                return;
            }

            if ($tokens[$i] instanceof PHP_Token_FUNCTION ||
                $tokens[$i] instanceof PHP_Token_CLASS ||
                $tokens[$i] instanceof PHP_Token_TRAIT) {
                // Some other trait, class or function, no docblock can be
                // used for the current token
                break;
            }

            $line = $tokens[$i]->getLine();

            if ($line == $currentLineNumber ||
                ($line == $prevLineNumber &&
                 $tokens[$i] instanceof PHP_Token_WHITESPACE)) {
                continue;
            }

            if ($line < $currentLineNumber &&
                !$tokens[$i] instanceof PHP_Token_DOC_COMMENT) {
                break;
            }

            return (string)$tokens[$i];
        }
    }

    public function getEndTokenId()
    {
        $block  = 0;
        $i      = $this->id;
        $tokens = $this->tokenStream->tokens();

        while ($this->endTokenId === NULL && isset($tokens[$i])) {
            if ($tokens[$i] instanceof PHP_Token_OPEN_CURLY ||
                $tokens[$i] instanceof PHP_Token_CURLY_OPEN) {
                $block++;
            }

            else if ($tokens[$i] instanceof PHP_Token_CLOSE_CURLY) {
                $block--;

                if ($block === 0) {
                    $this->endTokenId = $i;
                }
            }

            else if (($this instanceof PHP_Token_FUNCTION ||
                $this instanceof PHP_Token_NAMESPACE) &&
                $tokens[$i] instanceof PHP_Token_SEMICOLON) {
                if ($block === 0) {
                    $this->endTokenId = $i;
                }
            }

            $i++;
        }

        if ($this->endTokenId === NULL) {
            $this->endTokenId = $this->id;
        }

        return $this->endTokenId;
    }

    public function getEndLine()
    {
        return $this->tokenStream[$this->getEndTokenId()]->getLine();
    }

}

abstract class PHP_TokenWithScopeAndVisibility extends PHP_TokenWithScope {

    public function getVisibility()
    {
        $tokens = $this->tokenStream->tokens();

        for ($i = $this->id - 2; $i > $this->id - 7; $i -= 2) {
            if (isset($tokens[$i]) &&
               ($tokens[$i] instanceof PHP_Token_PRIVATE ||
                $tokens[$i] instanceof PHP_Token_PROTECTED ||
                $tokens[$i] instanceof PHP_Token_PUBLIC)) {
                return strtolower(
                  str_replace('PHP_Token_', '', get_class($tokens[$i]))
                );
            }
            if (isset($tokens[$i]) &&
              !($tokens[$i] instanceof PHP_Token_STATIC ||
                $tokens[$i] instanceof PHP_Token_FINAL ||
                $tokens[$i] instanceof PHP_Token_ABSTRACT)) {
                // no keywords; stop visibility search
                break;
            }
        }
    }

    public function getKeywords()
    {
        $keywords = array();
        $tokens = $this->tokenStream->tokens();

        for ($i = $this->id - 2; $i > $this->id - 7; $i -= 2) {
            if (isset($tokens[$i]) &&
               ($tokens[$i] instanceof PHP_Token_PRIVATE ||
                $tokens[$i] instanceof PHP_Token_PROTECTED ||
                $tokens[$i] instanceof PHP_Token_PUBLIC)) {
                continue;
            }

            if (isset($tokens[$i]) &&
               ($tokens[$i] instanceof PHP_Token_STATIC ||
                $tokens[$i] instanceof PHP_Token_FINAL ||
                $tokens[$i] instanceof PHP_Token_ABSTRACT)) {
                $keywords[] = strtolower(
                  str_replace('PHP_Token_', '', get_class($tokens[$i]))
                );
            }
        }

        return implode(',', $keywords);
    }

}

abstract class PHP_Token_Includes extends PHP_Token
{
    protected $name;
    protected $type;

    public function getName()
    {
        if ($this->name !== NULL) {
            return $this->name;
        }

        $tokens = $this->tokenStream->tokens();

        if ($tokens[$this->id+2] instanceof PHP_Token_CONSTANT_ENCAPSED_STRING) {
            $this->name = trim($tokens[$this->id+2], "'\"");
            $this->type = strtolower(
              str_replace('PHP_Token_', '', get_class($tokens[$this->id]))
            );
        }

        return $this->name;
    }

    public function getType()
    {
        $this->getName();
        return $this->type;
    }
}


class PHP_Token_FUNCTION extends PHP_TokenWithScopeAndVisibility
{
    protected $arguments;
    protected $ccn;
    protected $name;
    protected $signature;

    public function getArguments()
    {
        if ($this->arguments !== NULL) {
            return $this->arguments;
        }

        $this->arguments = array();
        $tokens          = $this->tokenStream->tokens();
        $typeHint        = NULL;

        // Search for first token inside brackets
        $i = $this->id + 2;
        while (!$tokens[$i-1] instanceof PHP_Token_OPEN_BRACKET) {
            $i++;
        }

        while (!$tokens[$i] instanceof PHP_Token_CLOSE_BRACKET) {
            if ($tokens[$i] instanceof PHP_Token_STRING) {
                $typeHint = (string)$tokens[$i];
            }

            else if ($tokens[$i] instanceof PHP_Token_VARIABLE) {
                $this->arguments[(string)$tokens[$i]] = $typeHint;
                $typeHint                             = NULL;
            }

            $i++;
        }

        return $this->arguments;
    }

    public function getName()
    {
        if ($this->name !== NULL) {
            return $this->name;
        }

        $tokens = $this->tokenStream->tokens();

        for ($i = $this->id + 1; $i < count($tokens); $i++) {
            if ($tokens[$i] instanceof PHP_Token_STRING) {
                $this->name = (string)$tokens[$i];
                break;
            }

            else if ($tokens[$i] instanceof PHP_Token_AMPERSAND &&
                     $tokens[$i+1] instanceof PHP_Token_STRING) {
                $this->name = (string)$tokens[$i+1];
                break;
            }

            else if ($tokens[$i] instanceof PHP_Token_OPEN_BRACKET) {
                $this->name = 'anonymous function';
                break;
            }
        }

        if ($this->name != 'anonymous function') {
            for ($i = $this->id; $i; --$i) {
                if ($tokens[$i] instanceof PHP_Token_NAMESPACE) {
                    $this->name = $tokens[$i]->getName() . '\\' . $this->name;
                    break;
                }

                if ($tokens[$i] instanceof PHP_Token_INTERFACE) {
                    break;
                }
            }
        }

        return $this->name;
    }

    public function getCCN()
    {
        if ($this->ccn !== NULL) {
            return $this->ccn;
        }

        $this->ccn = 1;
        $end       = $this->getEndTokenId();
        $tokens    = $this->tokenStream->tokens();

        for ($i = $this->id; $i <= $end; $i++) {
            switch (get_class($tokens[$i])) {
                case 'PHP_Token_IF':
                case 'PHP_Token_ELSEIF':
                case 'PHP_Token_FOR':
                case 'PHP_Token_FOREACH':
                case 'PHP_Token_WHILE':
                case 'PHP_Token_CASE':
                case 'PHP_Token_CATCH':
                case 'PHP_Token_BOOLEAN_AND':
                case 'PHP_Token_LOGICAL_AND':
                case 'PHP_Token_BOOLEAN_OR':
                case 'PHP_Token_LOGICAL_OR':
                case 'PHP_Token_QUESTION_MARK': {
                    $this->ccn++;
                }
                break;
            }
        }

        return $this->ccn;
    }

    public function getSignature()
    {
        if ($this->signature !== NULL) {
            return $this->signature;
        }

        if ($this->getName() == 'anonymous function') {
            $this->signature = 'anonymous function';
            $i               = $this->id + 1;
        } else {
            $this->signature = '';
            $i               = $this->id + 2;
        }

        $tokens = $this->tokenStream->tokens();

        while (isset($tokens[$i]) &&
               !$tokens[$i] instanceof PHP_Token_OPEN_CURLY &&
               !$tokens[$i] instanceof PHP_Token_SEMICOLON) {
            $this->signature .= $tokens[$i++];
        }

        $this->signature = trim($this->signature);

        return $this->signature;
    }
}

class PHP_Token_INTERFACE extends PHP_TokenWithScopeAndVisibility
{
    protected $interfaces;

    public function getName()
    {
        return (string)$this->tokenStream[$this->id + 2];
    }

    public function hasParent()
    {
        return $this->tokenStream[$this->id + 4] instanceof PHP_Token_EXTENDS;
    }

    public function getPackage()
    {
        $className  = $this->getName();
        $docComment = $this->getDocblock();

        $result = array(
          'namespace'   => '',
          'fullPackage' => '',
          'category'    => '',
          'package'     => '',
          'subpackage'  => ''
        );

        for ($i = $this->id; $i; --$i) {
            if ($this->tokenStream[$i] instanceof PHP_Token_NAMESPACE) {
                $result['namespace'] = $this->tokenStream[$i]->getName();
                break;
            }
        }

        if (preg_match('/@category[\s]+([\.\w]+)/', $docComment, $matches)) {
            $result['category'] = $matches[1];
        }

        if (preg_match('/@package[\s]+([\.\w]+)/', $docComment, $matches)) {
            $result['package']     = $matches[1];
            $result['fullPackage'] = $matches[1];
        }

        if (preg_match('/@subpackage[\s]+([\.\w]+)/', $docComment, $matches)) {
            $result['subpackage']   = $matches[1];
            $result['fullPackage'] .= '.' . $matches[1];
        }

        if (empty($result['fullPackage'])) {
            $result['fullPackage'] = $this->arrayToName(
              explode('_', str_replace('\\', '_', $className)), '.'
            );
        }

        return $result;
    }

    protected function arrayToName(array $parts, $join = '\\')
    {
        $result = '';

        if (count($parts) > 1) {
            array_pop($parts);

            $result = join($join, $parts);
        }

        return $result;
    }

    public function getParent()
    {
        if (!$this->hasParent()) {
            return FALSE;
        }

        $i         = $this->id + 6;
        $tokens    = $this->tokenStream->tokens();
        $className = (string)$tokens[$i];

        while (isset($tokens[$i+1]) &&
               !$tokens[$i+1] instanceof PHP_Token_WHITESPACE) {
            $className .= (string)$tokens[++$i];
        }

        return $className;
    }

    public function hasInterfaces()
    {
        return (isset($this->tokenStream[$this->id + 4]) &&
                $this->tokenStream[$this->id + 4] instanceof PHP_Token_IMPLEMENTS) ||
               (isset($this->tokenStream[$this->id + 8]) &&
                $this->tokenStream[$this->id + 8] instanceof PHP_Token_IMPLEMENTS);
    }

    public function getInterfaces()
    {
        if ($this->interfaces !== NULL) {
            return $this->interfaces;
        }

        if (!$this->hasInterfaces()) {
            return ($this->interfaces = FALSE);
        }

        if ($this->tokenStream[$this->id + 4] instanceof PHP_Token_IMPLEMENTS) {
            $i = $this->id + 3;
        } else {
            $i = $this->id + 7;
        }

        $tokens = $this->tokenStream->tokens();

        while (!$tokens[$i+1] instanceof PHP_Token_OPEN_CURLY) {
            $i++;

            if ($tokens[$i] instanceof PHP_Token_STRING) {
                $this->interfaces[] = (string)$tokens[$i];
            }
        }

        return $this->interfaces;
    }
}

class PHP_Token_ABSTRACT extends PHP_Token {}
class PHP_Token_AMPERSAND extends PHP_Token {}
class PHP_Token_AND_EQUAL extends PHP_Token {}
class PHP_Token_ARRAY extends PHP_Token {}
class PHP_Token_ARRAY_CAST extends PHP_Token {}
class PHP_Token_AS extends PHP_Token {}
class PHP_Token_AT extends PHP_Token {}
class PHP_Token_BACKTICK extends PHP_Token {}
class PHP_Token_BAD_CHARACTER extends PHP_Token {}
class PHP_Token_BOOLEAN_AND extends PHP_Token {}
class PHP_Token_BOOLEAN_OR extends PHP_Token {}
class PHP_Token_BOOL_CAST extends PHP_Token {}
class PHP_Token_BREAK extends PHP_Token {}
class PHP_Token_CARET extends PHP_Token {}
class PHP_Token_CASE extends PHP_Token {}
class PHP_Token_CATCH extends PHP_Token {}
class PHP_Token_CHARACTER extends PHP_Token {}
class PHP_Token_CLASS extends PHP_Token_INTERFACE {}
class PHP_Token_CLASS_C extends PHP_Token {}
class PHP_Token_CLASS_NAME_CONSTANT extends PHP_Token {}
class PHP_Token_CLONE extends PHP_Token {}
class PHP_Token_CLOSE_BRACKET extends PHP_Token {}
class PHP_Token_CLOSE_CURLY extends PHP_Token {}
class PHP_Token_CLOSE_SQUARE extends PHP_Token {}
class PHP_Token_CLOSE_TAG extends PHP_Token {}
class PHP_Token_COLON extends PHP_Token {}
class PHP_Token_COMMA extends PHP_Token {}
class PHP_Token_COMMENT extends PHP_Token {}
class PHP_Token_CONCAT_EQUAL extends PHP_Token {}
class PHP_Token_CONST extends PHP_Token {}
class PHP_Token_CONSTANT_ENCAPSED_STRING extends PHP_Token {}
class PHP_Token_CONTINUE extends PHP_Token {}
class PHP_Token_CURLY_OPEN extends PHP_Token {}
class PHP_Token_DEC extends PHP_Token {}
class PHP_Token_DECLARE extends PHP_Token {}
class PHP_Token_DEFAULT extends PHP_Token {}
class PHP_Token_DIV extends PHP_Token {}
class PHP_Token_DIV_EQUAL extends PHP_Token {}
class PHP_Token_DNUMBER extends PHP_Token {}
class PHP_Token_DO extends PHP_Token {}
class PHP_Token_DOC_COMMENT extends PHP_Token {}
class PHP_Token_DOLLAR extends PHP_Token {}
class PHP_Token_DOLLAR_OPEN_CURLY_BRACES extends PHP_Token {}
class PHP_Token_DOT extends PHP_Token {}
class PHP_Token_DOUBLE_ARROW extends PHP_Token {}
class PHP_Token_DOUBLE_CAST extends PHP_Token {}
class PHP_Token_DOUBLE_COLON extends PHP_Token {}
class PHP_Token_DOUBLE_QUOTES extends PHP_Token {}
class PHP_Token_ECHO extends PHP_Token {}
class PHP_Token_ELSE extends PHP_Token {}
class PHP_Token_ELSEIF extends PHP_Token {}
class PHP_Token_EMPTY extends PHP_Token {}
class PHP_Token_ENCAPSED_AND_WHITESPACE extends PHP_Token {}
class PHP_Token_ENDDECLARE extends PHP_Token {}
class PHP_Token_ENDFOR extends PHP_Token {}
class PHP_Token_ENDFOREACH extends PHP_Token {}
class PHP_Token_ENDIF extends PHP_Token {}
class PHP_Token_ENDSWITCH extends PHP_Token {}
class PHP_Token_ENDWHILE extends PHP_Token {}
class PHP_Token_END_HEREDOC extends PHP_Token {}
class PHP_Token_EQUAL extends PHP_Token {}
class PHP_Token_EVAL extends PHP_Token {}
class PHP_Token_EXCLAMATION_MARK extends PHP_Token {}
class PHP_Token_EXIT extends PHP_Token {}
class PHP_Token_EXTENDS extends PHP_Token {}
class PHP_Token_FILE extends PHP_Token {}
class PHP_Token_FINAL extends PHP_Token {}
class PHP_Token_FOR extends PHP_Token {}
class PHP_Token_FOREACH extends PHP_Token {}
class PHP_Token_FUNC_C extends PHP_Token {}
class PHP_Token_GLOBAL extends PHP_Token {}
class PHP_Token_GT extends PHP_Token {}
class PHP_Token_IF extends PHP_Token {}
class PHP_Token_IMPLEMENTS extends PHP_Token {}
class PHP_Token_INC extends PHP_Token {}
class PHP_Token_INCLUDE extends PHP_Token_Includes {}
class PHP_Token_INCLUDE_ONCE extends PHP_Token_Includes {}
class PHP_Token_INLINE_HTML extends PHP_Token {}
class PHP_Token_INSTANCEOF extends PHP_Token {}
class PHP_Token_INT_CAST extends PHP_Token {}
class PHP_Token_ISSET extends PHP_Token {}
class PHP_Token_IS_EQUAL extends PHP_Token {}
class PHP_Token_IS_GREATER_OR_EQUAL extends PHP_Token {}
class PHP_Token_IS_IDENTICAL extends PHP_Token {}
class PHP_Token_IS_NOT_EQUAL extends PHP_Token {}
class PHP_Token_IS_NOT_IDENTICAL extends PHP_Token {}
class PHP_Token_IS_SMALLER_OR_EQUAL extends PHP_Token {}
class PHP_Token_LINE extends PHP_Token {}
class PHP_Token_LIST extends PHP_Token {}
class PHP_Token_LNUMBER extends PHP_Token {}
class PHP_Token_LOGICAL_AND extends PHP_Token {}
class PHP_Token_LOGICAL_OR extends PHP_Token {}
class PHP_Token_LOGICAL_XOR extends PHP_Token {}
class PHP_Token_LT extends PHP_Token {}
class PHP_Token_METHOD_C extends PHP_Token {}
class PHP_Token_MINUS extends PHP_Token {}
class PHP_Token_MINUS_EQUAL extends PHP_Token {}
class PHP_Token_MOD_EQUAL extends PHP_Token {}
class PHP_Token_MULT extends PHP_Token {}
class PHP_Token_MUL_EQUAL extends PHP_Token {}
class PHP_Token_NEW extends PHP_Token {}
class PHP_Token_NUM_STRING extends PHP_Token {}
class PHP_Token_OBJECT_CAST extends PHP_Token {}
class PHP_Token_OBJECT_OPERATOR extends PHP_Token {}
class PHP_Token_OPEN_BRACKET extends PHP_Token {}
class PHP_Token_OPEN_CURLY extends PHP_Token {}
class PHP_Token_OPEN_SQUARE extends PHP_Token {}
class PHP_Token_OPEN_TAG extends PHP_Token {}
class PHP_Token_OPEN_TAG_WITH_ECHO extends PHP_Token {}
class PHP_Token_OR_EQUAL extends PHP_Token {}
class PHP_Token_PAAMAYIM_NEKUDOTAYIM extends PHP_Token {}
class PHP_Token_PERCENT extends PHP_Token {}
class PHP_Token_PIPE extends PHP_Token {}
class PHP_Token_PLUS extends PHP_Token {}
class PHP_Token_PLUS_EQUAL extends PHP_Token {}
class PHP_Token_PRINT extends PHP_Token {}
class PHP_Token_PRIVATE extends PHP_Token {}
class PHP_Token_PROTECTED extends PHP_Token {}
class PHP_Token_PUBLIC extends PHP_Token {}
class PHP_Token_QUESTION_MARK extends PHP_Token {}
class PHP_Token_REQUIRE extends PHP_Token_Includes {}
class PHP_Token_REQUIRE_ONCE extends PHP_Token_Includes {}
class PHP_Token_RETURN extends PHP_Token {}
class PHP_Token_SEMICOLON extends PHP_Token {}
class PHP_Token_SL extends PHP_Token {}
class PHP_Token_SL_EQUAL extends PHP_Token {}
class PHP_Token_SR extends PHP_Token {}
class PHP_Token_SR_EQUAL extends PHP_Token {}
class PHP_Token_START_HEREDOC extends PHP_Token {}
class PHP_Token_STATIC extends PHP_Token {}
class PHP_Token_STRING extends PHP_Token {}
class PHP_Token_STRING_CAST extends PHP_Token {}
class PHP_Token_STRING_VARNAME extends PHP_Token {}
class PHP_Token_SWITCH extends PHP_Token {}
class PHP_Token_THROW extends PHP_Token {}
class PHP_Token_TILDE extends PHP_Token {}
class PHP_Token_TRY extends PHP_Token {}
class PHP_Token_UNSET extends PHP_Token {}
class PHP_Token_UNSET_CAST extends PHP_Token {}
class PHP_Token_USE extends PHP_Token {}
class PHP_Token_VAR extends PHP_Token {}
class PHP_Token_VARIABLE extends PHP_Token {}
class PHP_Token_WHILE extends PHP_Token {}
class PHP_Token_WHITESPACE extends PHP_Token {}
class PHP_Token_XOR_EQUAL extends PHP_Token {}

// Tokens introduced in PHP 5.1
class PHP_Token_HALT_COMPILER extends PHP_Token {}

// Tokens introduced in PHP 5.3
class PHP_Token_DIR extends PHP_Token {}
class PHP_Token_GOTO extends PHP_Token {}

class PHP_Token_NAMESPACE extends PHP_TokenWithScope
{
    public function getName()
    {
        $tokens    = $this->tokenStream->tokens();
        $namespace = (string)$tokens[$this->id+2];

        for ($i = $this->id + 3; ; $i += 2) {
            if (isset($tokens[$i]) &&
                $tokens[$i] instanceof PHP_Token_NS_SEPARATOR) {
                $namespace .= '\\' . $tokens[$i+1];
            } else {
                break;
            }
        }

        return $namespace;
    }
}

class PHP_Token_NS_C extends PHP_Token {}
class PHP_Token_NS_SEPARATOR extends PHP_Token {}

// Tokens introduced in PHP 5.4
class PHP_Token_CALLABLE extends PHP_Token {}
class PHP_Token_INSTEADOF extends PHP_Token {}
class PHP_Token_TRAIT extends PHP_Token_INTERFACE {}
class PHP_Token_TRAIT_C extends PHP_Token {}

// Tokens introduced in PHP 5.5
class PHP_Token_FINALLY extends PHP_Token {}
class PHP_Token_YIELD extends PHP_Token {}

// Tokens introduced in PHP 5.6
class PHP_Token_ELLIPSIS extends PHP_Token {}
class PHP_Token_POW extends PHP_Token {}
class PHP_Token_POW_EQUAL extends PHP_Token {}


// Tokens introduced in HackLang
class PHP_Token_TYPELIST_LT extends PHP_Token {}
class PHP_Token_TYPELIST_GT extends PHP_Token {}
class PHP_Token_TYPE extends PHP_Token {}
class PHP_Token_SHAPE extends PHP_Token {}
class PHP_Token_LAMBDA_OP extends PHP_Token {}
class PHP_Token_LAMBDA_CP extends PHP_Token {}
class PHP_Token_LAMBDA_ARROW extends PHP_Token {}
class PHP_Token_IN extends PHP_Token {}
class PHP_Token_JOIN extends PHP_Token {}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Thrown for exceptions encountered with database operations. Provides
 * information regarding which operations failed and the query (if any) it
 * failed on.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Exception extends Exception
{
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Defines the interface necessary to create new medium printers.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_UI_IMediumPrinter
{
    /**
     * Prints standard output messages.
     *
     * @param string $message
     */
    public function output($message);

    /**
     * Prints standard error messages.
     *
     * @param string $message
     */
    public function error($message);
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Delegates database extension commands to the appropriate mode classes.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_Command
{
    /**
     * @var PHPUnit_Extensions_Database_UI_IModeFactory
     */
    protected $modeFactory;

    /**
     * @param PHPUnit_Extensions_Database_UI_IModeFactory $modeFactory
     */
    public function __construct(PHPUnit_Extensions_Database_UI_IModeFactory $modeFactory)
    {
        $this->modeFactory = $modeFactory;
    }

    /**
     * Executes the database extension ui.
     *
     * @param PHPUnit_Extensions_Database_UI_IMedium $medium
     * @param PHPUnit_Extensions_Database_UI_Context $context
     */
    public function main(PHPUnit_Extensions_Database_UI_IMedium $medium, PHPUnit_Extensions_Database_UI_Context $context)
    {
        try {
            $medium->buildContext($context);
            $mode = $this->modeFactory->getMode($context->getMode());
            $mode->execute($context->getModeArguments(), $medium);

        } catch (Exception $e) {
            $medium->handleException($e);
        }
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A text medium for the database extension tool.
 *
 * This class builds the call context based on command line parameters and
 * prints output to stdout and stderr as appropriate.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_Mediums_Text implements PHPUnit_Extensions_Database_UI_IMedium
{
    /**
     * @var array
     */
    protected $arguments;

    /**
     * @var string
     */
    protected $command;

    /**
     * @param array $arguments
     */
    public function __construct(Array $arguments)
    {
        $this->arguments = $arguments;
    }

    /**
     * Builds the context for the application.
     *
     * @param PHPUnit_Extensions_Database_UI_Context $context
     */
    public function buildContext(PHPUnit_Extensions_Database_UI_Context $context)
    {
        $arguments = $this->arguments;
        $this->command = array_shift($arguments);

        $context->setMode(array_shift($arguments));
        $context->setModeArguments($arguments);
    }

    /**
     * Handles the displaying of exceptions received from the application.
     *
     * @param Exception $e
     */
    public function handleException(Exception $e)
    {
        try {
            throw $e;
        } catch (PHPUnit_Extensions_Database_UI_InvalidModeException $invalidMode) {
            if ($invalidMode->getMode() == '') {
                $this->error('Please Specify a Command!' . PHP_EOL);
            } else {
                $this->error('Command Does Not Exist: ' . $invalidMode->getMode() . PHP_EOL);
            }
            $this->error('Valid Commands:' . PHP_EOL);

            foreach ($invalidMode->getValidModes() as $mode) {
                $this->error('    ' . $mode . PHP_EOL);
            }
        } catch (Exception $e) {
            $this->error('Unknown Error: ' . $e->getMessage() . PHP_EOL);
        }
    }

    /**
     * Prints the message to stdout.
     *
     * @param string $message
     */
    public function output($message)
    {
        echo $message;
    }

    /**
     * Prints the message to stderr
     *
     * @param string $message
     */
    public function error($message)
    {
        fputs(STDERR, $message);
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An exception thrown when an invalid mode is requested from a mode factory.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_InvalidModeException extends LogicException
{
    /**
     * @var string
     */
    protected $mode;

    /**
     * @var PHPUnit_Extensions_Database_UI_IModeFactory
     */
    protected $modeFactory;

    /**
     * @param string $mode
     * @param string $msg
     * @param PHPUnit_Extensions_Database_UI_IModeFactory $modeFactory
     */
    public function __construct($mode, $msg, PHPUnit_Extensions_Database_UI_IModeFactory $modeFactory)
    {
        $this->mode = $mode;
        $this->modeFactory = $modeFactory;
        parent::__construct($msg);
    }

    /**
     * @return string
     */
    public function getMode()
    {
        return $this->mode;
    }

    /**
     * @return array
     */
    public function getValidModes()
    {
        return $this->modeFactory->getModeList();
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Defines the interface necessary to create new modes
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_UI_IMode
{
    /**
     * Executes the mode using the given arguments and medium.
     *
     * @param array $modeArguments
     * @param PHPUnit_Extensions_Database_UI_IMediumPrinter $medium
     */
    public function execute(array $modeArguments, PHPUnit_Extensions_Database_UI_IMediumPrinter $medium);
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Holds the context of a particular database extension ui call.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_Context
{
    /**
     * @var string
     */
    protected $mode;

    /**
     * @var array
     */
    protected $modeArguments;

    /**
     * @param string $mode
     */
    public function setMode($mode)
    {
        $this->mode = $mode;
    }

    /**
     * @return string
     */
    public function getMode()
    {
        return $this->mode;
    }

    /**
     * @param array $arguments
     */
    public function setModeArguments(array $arguments)
    {
        $this->mode_arguments = $arguments;
    }

    /**
     * @return array
     */
    public function getModeArguments()
    {
        return $this->mode_arguments;
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Represents arguments received from a medium.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_Modes_ExportDataSet_Arguments
{
    /**
     * @var array
     */
    protected $arguments = array();

    /**
     * @param array $arguments
     */
    public function __construct(array $arguments)
    {
        foreach ($arguments as $argument) {
            list($argName, $argValue) = explode('=', $argument, 2);

            $argName = trim($argName, '-');

            if (!isset($this->arguments[$argName])) {
                $this->arguments[$argName] = array();
            }

            $this->arguments[$argName][] = $argValue;
        }
    }

    /**
     * Returns an array of arguments matching the given $argName
     *
     * @param string $argName
     * @return array
     */
    public function getArgumentArray($argName)
    {
        if ($this->argumentIsSet($argName)) {
            return $this->arguments[$argName];
        } else {
            return NULL;
        }
    }

    /**
     * Returns a single argument value.
     *
     * If $argName points to an array the first argument will be returned.
     *
     * @param string $argName
     * @return mixed
     */
    public function getSingleArgument($argName)
    {
        if ($this->argumentIsSet($argName)) {
            return reset($this->arguments[$argName]);
        } else {
            return NULL;
        }
    }

    /**
     * Returns whether an argument is set.
     *
     * @param string $argName
     * @return bool
     */
    public function argumentIsSet($argName)
    {
        return array_key_exists($argName, $this->arguments);
    }

    /**
     * Returns an array containing the names of all arguments provided.
     *
     * @return array
     */
    public function getArgumentNames()
    {
        return array_keys($this->arguments);
    }

    /**
     * Returns an array of database arguments keyed by name.
     *
     * @todo this should be moved.
     * @return array
     */
    public function getDatabases()
    {
        $databases = $this->getArgumentArray('database');

        $retDb = array();
        foreach ($databases as $db) {
            list($name, $arg) = explode(':', $db, 2);
            $retDb[$name] = $arg;
        }

        return $retDb;
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The class for the export-dataset command.
 *
 * This command is used to convert existing data sets or data in the database
 * into a valid data set format.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_Modes_ExportDataSet implements PHPUnit_Extensions_Database_UI_IMode
{
    /**
     * Executes the export dataset command.
     *
     * @param array $modeArguments
     * @param PHPUnit_Extensions_Database_UI_IMediumPrinter $medium
     */
    public function execute(array $modeArguments, PHPUnit_Extensions_Database_UI_IMediumPrinter $medium)
    {
        $arguments = new PHPUnit_Extensions_Database_UI_Modes_ExportDataSet_Arguments($modeArguments);

        if (FALSE && !$arguments->areValid()) {
            throw new InvalidArgumentException("The arguments for this command are incorrect.");
        }

        $datasets = array();
        foreach ($arguments->getArgumentArray('dataset') as $argString) {
            $datasets[] = $this->getDataSetFromArgument($argString, $arguments->getDatabases());
        }

        $finalDataset = new PHPUnit_Extensions_Database_DataSet_CompositeDataSet($datasets);

        $outputDataset = $this->getPersistorFromArgument($arguments->getSingleArgument('output'));
        $outputDataset->write($finalDataset);
    }

    /**
     * Returns the correct dataset given an argument containing a dataset spec.
     *
     * @param string $argString
     * @param array $databaseList
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected function getDataSetFromArgument($argString, $databaseList)
    {
        $dataSetSpecFactory = new PHPUnit_Extensions_Database_DataSet_Specs_Factory();
        list($type, $dataSetSpecStr) = explode(':', $argString, 2);
        $dataSetSpec = $dataSetSpecFactory->getDataSetSpecByType($type);

        if ($dataSetSpec instanceof PHPUnit_Extensions_Database_IDatabaseListConsumer) {
            $dataSetSpec->setDatabases($databaseList);
        }

        return $dataSetSpec->getDataSet($dataSetSpecStr);
    }

    /**
     * Returns the correct persistor given an argument containing a persistor spec.
     *
     * @param string $argString
     * @return PHPUnit_Extensions_Database_DataSet_IPersistable
     */
    protected function getPersistorFromArgument($argString)
    {
        $persistorFactory = new PHPUnit_Extensions_Database_DataSet_Persistors_Factory();
        list($type, $spec) = explode(':', $argString, 2);
        return $persistorFactory->getPersistorBySpec($type, $spec);
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Defines the interface necessary to create new mediums.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_UI_IMedium extends PHPUnit_Extensions_Database_UI_IMediumPrinter
{
    /**
     * Builds the context for the application.
     *
     * @param PHPUnit_Extensions_Database_UI_Context $context
     */
    public function buildContext(PHPUnit_Extensions_Database_UI_Context $context);

    /**
     * Handles the displaying of exceptions received from the application.
     *
     * @param Exception $e
     */
    public function handleException(Exception $e);
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default factory for db extension modes.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_UI_ModeFactory implements PHPUnit_Extensions_Database_UI_IModeFactory
{
    /**
     * Generates a new mode based on a given name.
     *
     * @param string $mode
     * @return PHPUnit_Extensions_Database_UI_IMode
     */
    public function getMode($mode)
    {
        if ($mode == '') {
            throw new PHPUnit_Extensions_Database_UI_InvalidModeException($mode, 'A mode was not provided.', $this);
        }

        $modeMap = $this->getModeMap();
        if (isset($modeMap[$mode])) {
            $modeClass = $this->getModeClass($mode, $modeMap[$mode]);

            return new $modeClass();
        } else {
            throw new PHPUnit_Extensions_Database_UI_InvalidModeException($mode, 'The mode does not exist. Attempting to load mode ' . $mode, $this);
        }
    }

    /**
     * Returns the names of valid modes this factory can create.
     *
     * @return array
     */
    public function getModeList()
    {
        return array_keys($this->getModeMap());
    }

    /**
     * Returns a map of modes to class name parts
     *
     * @return array
     */
    protected function getModeMap()
    {
        return array('export-dataset' => 'ExportDataSet');
    }

    /**
     * Given a $mode label and a $mode_name class part attempts to return the
     * class name necessary to instantiate the mode.
     *
     * @param string $mode
     * @param string $mode_name
     * @return string
     */
    protected function getModeClass($mode, $mode_name)
    {
        $modeClass = 'PHPUnit_Extensions_Database_UI_Modes_' . $mode_name;
        $modeFile = dirname(__FILE__) . '/Modes/' . $mode_name . '.php';

        if (class_exists($modeClass)) {
            return $modeClass;
        }

        if (!is_readable($modeFile)) {
            throw new PHPUnit_Extensions_Database_UI_InvalidModeException($mode, 'The mode\'s file could not be loaded. Trying file ' . $modeFile, $this);
        }

        require_once ($modeFile);

        if (!class_exists($modeClass)) {
            throw new PHPUnit_Extensions_Database_UI_InvalidModeException($mode, 'The mode class was not found in the file. Expecting class name ' . $modeClass, $this);
        }

        return $modeClass;
    }
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Defines the interface necessary to create new mode factories
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_UI_IModeFactory
{
    /**
     * Generates a new mode based on a given name.
     *
     * @param string $mode
     * @return PHPUnit_Extensions_Database_UI_IMode
     */
    public function getMode($mode);

    /**
     * Returns the names of valid modes this factory can create.
     *
     * @return array
     */
    public function getModeList();
}

<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An interface for classes that require a list of databases to operate.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_IDatabaseListConsumer
{
    /**
     * Sets the database for the spec
     *
     * @param array $databases
     */
    public function setDatabases(array $databases);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Thrown for exceptions encountered with database operations. Provides
 * information regarding which operations failed and the query (if any) it
 * failed on.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Exception extends RuntimeException
{

    /**
     * @var string
     */
    protected $operation;

    /**
     * @var string
     */
    protected $preparedQuery;

    /**
     * @var array
     */
    protected $preparedArgs;

    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITable
     */
    protected $table;

    /**
     * @var string
     */
    protected $error;

    /**
     * Creates a new dbunit operation exception
     *
     * @param string $operation
     * @param string $current_query
     * @param PHPUnit_Extensions_Database_DataSet_ITable $current_table
     * @param string $error
     */
    public function __construct($operation, $current_query, $current_args, $current_table, $error)
    {
        parent::__construct("{$operation} operation failed on query: {$current_query} using args: " . print_r($current_args, TRUE) . " [{$error}]");

        $this->operation     = $operation;
        $this->preparedQuery = $current_query;
        $this->preparedArgs  = $current_args;
        $this->table         = $current_table;
        $this->error         = $error;
    }

    public function getOperation()
    {
        return $this->operation;
    }

    public function getQuery()
    {
        return $this->preparedQuery;
    }

    public function getTable()
    {
        return $this->table;
    }

    public function getArgs()
    {
        return $this->preparedArgs;
    }

    public function getError()
    {
        return $this->error;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Updates the rows in a given dataset using primary key columns.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Replace extends PHPUnit_Extensions_Database_Operation_RowBased
{

    protected $operationName = 'REPLACE';

    protected function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $keys = $databaseTableMetaData->getPrimaryKeys();

        $whereStatement = 'WHERE ' . implode(' AND ', $this->buildPreparedColumnArray($keys, $connection));

        $query = "
            SELECT COUNT(*)
            FROM {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
            {$whereStatement}
        ";

        return $query;
    }

    protected function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row)
    {
        $args = array();

        foreach ($databaseTableMetaData->getPrimaryKeys() as $columnName) {
            $args[] = $table->getValue($row, $columnName);
        }

        return $args;
    }

    /**
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     */
    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        $insertOperation = new PHPUnit_Extensions_Database_Operation_Insert;
        $updateOperation = new PHPUnit_Extensions_Database_Operation_Update;
        $databaseDataSet = $connection->createDataSet();

        foreach ($dataSet as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            $databaseTableMetaData = $databaseDataSet->getTableMetaData($table->getTableMetaData()->getTableName());

            $insertQuery = $insertOperation->buildOperationQuery($databaseTableMetaData, $table, $connection);
            $updateQuery = $updateOperation->buildOperationQuery($databaseTableMetaData, $table, $connection);
            $selectQuery = $this->buildOperationQuery($databaseTableMetaData, $table, $connection);

            $insertStatement = $connection->getConnection()->prepare($insertQuery);
            $updateStatement = $connection->getConnection()->prepare($updateQuery);
            $selectStatement = $connection->getConnection()->prepare($selectQuery);

            $rowCount = $table->getRowCount();

            for ($i = 0; $i < $rowCount; $i++) {
                $selectArgs = $this->buildOperationArguments($databaseTableMetaData, $table, $i);
                $query      = $selectQuery;
                $args       = $selectArgs;

                try {
                    $selectStatement->execute($selectArgs);

                    if ($selectStatement->fetchColumn(0) > 0) {
                        $updateArgs = $updateOperation->buildOperationArguments($databaseTableMetaData, $table, $i);
                        $query      = $updateQuery;
                        $args       = $updateArgs;

                        $updateStatement->execute($updateArgs);
                    } else {
                        $insertArgs = $insertOperation->buildOperationArguments($databaseTableMetaData, $table, $i);
                        $query      = $insertQuery;
                        $args       = $insertArgs;

                        $insertStatement->execute($insertArgs);
                    }
                }

                catch (Exception $e) {
                    throw new PHPUnit_Extensions_Database_Operation_Exception(
                      $this->operationName, $query, $args, $table, $e->getMessage()
                    );
                }
            }
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This class provides functionality for inserting rows from a dataset into a database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Insert extends PHPUnit_Extensions_Database_Operation_RowBased
{

    protected $operationName = 'INSERT';

    protected function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $columnCount = count($table->getTableMetaData()->getColumns());

        if ($columnCount > 0) {
            $placeHolders = implode(', ', array_fill(0, $columnCount, '?'));

            $columns = '';
            foreach ($table->getTableMetaData()->getColumns() as $column) {
                $columns .= $connection->quoteSchemaObject($column).', ';
            }

            $columns = substr($columns, 0, -2);

            $query = "
                INSERT INTO {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
                ({$columns})
                VALUES
                ({$placeHolders})
            ";

            return $query;
        } else {
            return FALSE;
        }
    }

    protected function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row)
    {
        $args = array();
        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            $args[] = $table->getValue($row, $columnName);
        }
        return $args;
    }

    protected function disablePrimaryKeys(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        if (count($databaseTableMetaData->getPrimaryKeys())) {
            return TRUE;
        }
        return FALSE;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Deletes the rows in a given dataset using primary key columns.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Delete extends PHPUnit_Extensions_Database_Operation_RowBased
{

    protected $operationName = 'DELETE';

    protected $iteratorDirection = self::ITERATOR_TYPE_REVERSE;

    protected function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $keys = $databaseTableMetaData->getPrimaryKeys();

        $whereStatement = 'WHERE ' . implode(' AND ', $this->buildPreparedColumnArray($keys, $connection));

        $query = "
            DELETE FROM {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
            {$whereStatement}
        ";

        return $query;
    }

    protected function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row)
    {
        $args = array();
        foreach ($databaseTableMetaData->getPrimaryKeys() as $columnName) {
            $args[] = $table->getValue($row, $columnName);
        }

        return $args;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface and functionality for executing database
 * operations against a connection using a specific dataSet.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{

    /**
     * Executes the database operation against the given $connection for the
     * given $dataSet.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     * @throws PHPUnit_Extensions_Database_Operation_Exception
     */
    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This class represents a null database operation.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Null implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{

    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        /* do nothing */
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Deletes all rows from all tables in a dataset.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_DeleteAll implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{

    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        foreach ($dataSet->getReverseIterator() as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */

            $query = "
                DELETE FROM {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
            ";

            try {
                $connection->getConnection()->query($query);
            } catch (PDOException $e) {
                throw new PHPUnit_Extensions_Database_Operation_Exception('DELETE_ALL', $query, array(), $table, $e->getMessage());
            }
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Updates the rows in a given dataset using primary key columns.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Update extends PHPUnit_Extensions_Database_Operation_RowBased
{

    protected $operationName = 'UPDATE';

    protected function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $keys           = $databaseTableMetaData->getPrimaryKeys();
        $columns        = $table->getTableMetaData()->getColumns();
        $whereStatement = 'WHERE ' . implode(' AND ', $this->buildPreparedColumnArray($keys, $connection));
        $setStatement   = 'SET ' . implode(', ', $this->buildPreparedColumnArray($columns, $connection));

        $query = "
            UPDATE {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
            {$setStatement}
            {$whereStatement}
        ";

        return $query;
    }

    protected function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row)
    {
        $args = array();
        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            $args[] = $table->getValue($row, $columnName);
        }

        foreach ($databaseTableMetaData->getPrimaryKeys() as $columnName) {
            $args[] = $table->getValue($row, $columnName);
        }

        return $args;
    }

    protected function disablePrimaryKeys(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        if (count($databaseTableMetaData->getPrimaryKeys())) {
            return TRUE;
        }
        return FALSE;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides basic functionality for row based operations.
 *
 * To create a row based operation you must create two functions. The first
 * one, buildOperationQuery(), must return a query that will be used to create
 * a prepared statement. The second one, buildOperationArguments(), should
 * return an array containing arguments for each row.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_Operation_RowBased implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{
    const ITERATOR_TYPE_FORWARD = 0;
    const ITERATOR_TYPE_REVERSE = 1;

    protected $operationName;

    protected $iteratorDirection = self::ITERATOR_TYPE_FORWARD;

    /**
     * @return string|boolean String containing the query or FALSE if a valid query cannot be constructed
     */
    protected abstract function buildOperationQuery(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection);

    protected abstract function buildOperationArguments(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, $row);

    /**
    * Allows an operation to disable primary keys if necessary.
    *
    * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData
    * @param PHPUnit_Extensions_Database_DataSet_ITable $table
    * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
    */
    protected function disablePrimaryKeys(PHPUnit_Extensions_Database_DataSet_ITableMetaData $databaseTableMetaData, PHPUnit_Extensions_Database_DataSet_ITable $table, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        return FALSE;
    }

    /**
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     */
    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        $databaseDataSet = $connection->createDataSet();

        $dsIterator = $this->iteratorDirection == self::ITERATOR_TYPE_REVERSE ? $dataSet->getReverseIterator() : $dataSet->getIterator();

        foreach ($dsIterator as $table) {
            $rowCount = $table->getRowCount();

            if($rowCount == 0) continue;

            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            $databaseTableMetaData = $databaseDataSet->getTableMetaData($table->getTableMetaData()->getTableName());
            $query                 = $this->buildOperationQuery($databaseTableMetaData, $table, $connection);
            $disablePrimaryKeys    = $this->disablePrimaryKeys($databaseTableMetaData, $table, $connection);

            if ($query === FALSE) {
                if ($table->getRowCount() > 0) {
                    throw new PHPUnit_Extensions_Database_Operation_Exception($this->operationName, '', array(), $table, "Rows requested for insert, but no columns provided!");
                }
                continue;
            }

            if ($disablePrimaryKeys) {
                $connection->disablePrimaryKeys($databaseTableMetaData->getTableName());
            }

            $statement = $connection->getConnection()->prepare($query);

            for ($i = 0; $i < $rowCount; $i++) {
                $args = $this->buildOperationArguments($databaseTableMetaData, $table, $i);

                try {
                    $statement->execute($args);
                }

                catch (Exception $e) {
                    throw new PHPUnit_Extensions_Database_Operation_Exception(
                      $this->operationName, $query, $args, $table, $e->getMessage()
                    );
                }
            }

            if ($disablePrimaryKeys) {
                $connection->enablePrimaryKeys($databaseTableMetaData->getTableName());
            }
        }
    }

    protected function buildPreparedColumnArray($columns, PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $columnArray = array();

        foreach ($columns as $columnName) {
            $columnArray[] = "{$connection->quoteSchemaObject($columnName)} = ?";
        }

        return $columnArray;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A class factory to easily return database operations.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Factory
{

    /**
     * Returns a null database operation
     *
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function NONE()
    {
        return new PHPUnit_Extensions_Database_Operation_Null();
    }

    /**
     * Returns a clean insert database operation. It will remove all contents
     * from the table prior to re-inserting rows.
     *
     * @param bool $cascadeTruncates Set to true to force truncates to cascade on databases that support this.
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function CLEAN_INSERT($cascadeTruncates = FALSE)
    {
        return new PHPUnit_Extensions_Database_Operation_Composite(array(
            self::TRUNCATE($cascadeTruncates),
            self::INSERT()
        ));
    }

    /**
     * Returns an insert database operation.
     *
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function INSERT()
    {
        return new PHPUnit_Extensions_Database_Operation_Insert();
    }

    /**
     * Returns a truncate database operation.
     *
     * @param bool $cascadeTruncates Set to true to force truncates to cascade on databases that support this.
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function TRUNCATE($cascadeTruncates = FALSE)
    {
        $truncate = new PHPUnit_Extensions_Database_Operation_Truncate();
        $truncate->setCascade($cascadeTruncates);

        return $truncate;
    }

    /**
     * Returns a delete database operation.
     *
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function DELETE()
    {
        return new PHPUnit_Extensions_Database_Operation_Delete();
    }

    /**
     * Returns a delete_all database operation.
     *
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function DELETE_ALL()
    {
        return new PHPUnit_Extensions_Database_Operation_DeleteAll();
    }

    /**
     * Returns an update database operation.
     *
     * @return PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    public static function UPDATE()
    {
        return new PHPUnit_Extensions_Database_Operation_Update();
    }

}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This class facilitates combining database operations. To create a composite
 * operation pass an array of classes that implement
 * PHPUnit_Extensions_Database_Operation_IDatabaseOperation and they will be
 * executed in that order against all data sets.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Composite implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{

    /**
     * @var array
     */
    protected $operations = array();

    /**
     * Creates a composite operation.
     *
     * @param array $operations
     */
    public function __construct(Array $operations)
    {
        foreach ($operations as $operation) {
            if ($operation instanceof PHPUnit_Extensions_Database_Operation_IDatabaseOperation) {
                $this->operations[] = $operation;
            } else {
                throw new InvalidArgumentException("Only database operation instances can be passed to a composite database operation.");
            }
        }
    }

    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        try {
            foreach ($this->operations as $operation) {
                /* @var $operation PHPUnit_Extensions_Database_Operation_IDatabaseOperation */
                $operation->execute($connection, $dataSet);
            }
        } catch (PHPUnit_Extensions_Database_Operation_Exception $e) {
            throw new PHPUnit_Extensions_Database_Operation_Exception("COMPOSITE[{$e->getOperation()}]", $e->getQuery(), $e->getArgs(), $e->getTable(), $e->getError());
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Executes a truncate against all tables in a dataset.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Operation_Truncate implements PHPUnit_Extensions_Database_Operation_IDatabaseOperation
{
    protected $useCascade = FALSE;

    public function setCascade($cascade = TRUE)
    {
        $this->useCascade = $cascade;
    }

    public function execute(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection, PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        foreach ($dataSet->getReverseIterator() as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            $query = "
                {$connection->getTruncateCommand()} {$connection->quoteSchemaObject($table->getTableMetaData()->getTableName())}
            ";

            if ($this->useCascade && $connection->allowsCascading()) {
                $query .= " CASCADE";
            }

            try {
                $this->disableForeignKeyChecksForMysql($connection);
                $connection->getConnection()->query($query);
                $this->enableForeignKeyChecksForMysql($connection);
            } catch (\Exception $e) {
                $this->enableForeignKeyChecksForMysql($connection);

                if ($e instanceof PDOException) {
                    throw new PHPUnit_Extensions_Database_Operation_Exception('TRUNCATE', $query, array(), $table, $e->getMessage());
                }

                throw $e;
            }
        }
    }

    private function disableForeignKeyChecksForMysql(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        if ($this->isMysql($connection)) {
            $connection->getConnection()->query('SET FOREIGN_KEY_CHECKS = 0');
        }
    }

    private function enableForeignKeyChecksForMysql(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        if ($this->isMysql($connection)) {
            $connection->getConnection()->query('SET FOREIGN_KEY_CHECKS = 1');
        }
    }

    private function isMysql(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        return $connection->getConnection()->getAttribute(PDO::ATTR_DRIVER_NAME) == 'mysql';
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestCase extension that provides functionality for testing and asserting
 * against a real database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_TestCase extends PHPUnit_Framework_TestCase
{

    /**
     * @var PHPUnit_Extensions_Database_ITester
     */
    protected $databaseTester;

    /**
     * Closes the specified connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     */
    protected function closeConnection(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $this->getDatabaseTester()->closeConnection($connection);
    }

    /**
     * Returns the test database connection.
     *
     * @return PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    protected abstract function getConnection();

    /**
     * Gets the IDatabaseTester for this testCase. If the IDatabaseTester is
     * not set yet, this method calls newDatabaseTester() to obtain a new
     * instance.
     *
     * @return PHPUnit_Extensions_Database_ITester
     */
    protected function getDatabaseTester()
    {
        if (empty($this->databaseTester)) {
            $this->databaseTester = $this->newDatabaseTester();
        }

        return $this->databaseTester;
    }

    /**
     * Returns the test dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected abstract function getDataSet();

    /**
     * Returns the database operation executed in test setup.
     *
     * @return PHPUnit_Extensions_Database_Operation_DatabaseOperation
     */
    protected function getSetUpOperation()
    {
        return PHPUnit_Extensions_Database_Operation_Factory::CLEAN_INSERT();
    }

    /**
     * Returns the database operation executed in test cleanup.
     *
     * @return PHPUnit_Extensions_Database_Operation_DatabaseOperation
     */
    protected function getTearDownOperation()
    {
        return PHPUnit_Extensions_Database_Operation_Factory::NONE();
    }

    /**
     * Creates a IDatabaseTester for this testCase.
     *
     * @return PHPUnit_Extensions_Database_ITester
     */
    protected function newDatabaseTester()
    {
        return new PHPUnit_Extensions_Database_DefaultTester($this->getConnection());
    }

    /**
     * Creates a new DefaultDatabaseConnection using the given PDO connection
     * and database schema name.
     *
     * @param PDO $connection
     * @param string $schema
     * @return PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection
     */
    protected function createDefaultDBConnection(PDO $connection, $schema = '')
    {
        return new PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection($connection, $schema);
    }

    /**
     * Creates a new ArrayDataSet with the given array.
     * The array parameter is an associative array of tables where the key is
     * the table name and the value an array of rows. Each row is an associative
     * array by itself with keys representing the field names and the values the
     * actual data.
     * For example:
     * array(
     *     "addressbook" => array(
     *         array("id" => 1, "name" => "...", "address" => "..."),
     *         array("id" => 2, "name" => "...", "address" => "...")
     *     )
     * )
     *
     * @param array $data
     * @return PHPUnit_Extensions_Database_DataSet_ArrayDataSet
     */
    protected function createArrayDataSet(array $data)
    {
        return new PHPUnit_Extensions_Database_DataSet_ArrayDataSet($data);
    }

    /**
     * Creates a new FlatXmlDataSet with the given $xmlFile. (absolute path.)
     *
     * @param string $xmlFile
     * @return PHPUnit_Extensions_Database_DataSet_FlatXmlDataSet
     */
    protected function createFlatXMLDataSet($xmlFile)
    {
        return new PHPUnit_Extensions_Database_DataSet_FlatXmlDataSet($xmlFile);
    }

    /**
     * Creates a new XMLDataSet with the given $xmlFile. (absolute path.)
     *
     * @param string $xmlFile
     * @return PHPUnit_Extensions_Database_DataSet_XmlDataSet
     */
    protected function createXMLDataSet($xmlFile)
    {
        return new PHPUnit_Extensions_Database_DataSet_XmlDataSet($xmlFile);
    }

    /**
     * Create a a new MysqlXmlDataSet with the given $xmlFile. (absolute path.)
     *
     * @param string $xmlFile
     * @return PHPUnit_Extensions_Database_DataSet_MysqlXmlDataSet
     * @since  Method available since Release 1.0.0
     */
    protected function createMySQLXMLDataSet($xmlFile)
    {
        return new PHPUnit_Extensions_Database_DataSet_MysqlXmlDataSet($xmlFile);
    }

    /**
     * Returns an operation factory instance that can be used to instantiate
     * new operations.
     *
     * @return PHPUnit_Extensions_Database_Operation_Factory
     */
    protected function getOperations()
    {
        return new PHPUnit_Extensions_Database_Operation_Factory();
    }

    /**
     * Performs operation returned by getSetUpOperation().
     */
    protected function setUp()
    {
        parent::setUp();

        $this->databaseTester = NULL;

        $this->getDatabaseTester()->setSetUpOperation($this->getSetUpOperation());
        $this->getDatabaseTester()->setDataSet($this->getDataSet());
        $this->getDatabaseTester()->onSetUp();
    }

    /**
     * Performs operation returned by getTearDownOperation().
     */
    protected function tearDown()
    {
        $this->getDatabaseTester()->setTearDownOperation($this->getTearDownOperation());
        $this->getDatabaseTester()->setDataSet($this->getDataSet());
        $this->getDatabaseTester()->onTearDown();

        /**
         * Destroy the tester after the test is run to keep DB connections
         * from piling up.
         */
        $this->databaseTester = NULL;
    }

    /**
     * Asserts that two given tables are equal.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $expected
     * @param PHPUnit_Extensions_Database_DataSet_ITable $actual
     * @param string $message
     */
    public static function assertTablesEqual(PHPUnit_Extensions_Database_DataSet_ITable $expected, PHPUnit_Extensions_Database_DataSet_ITable $actual, $message = '')
    {
        $constraint = new PHPUnit_Extensions_Database_Constraint_TableIsEqual($expected);

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that two given datasets are equal.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $expected
     * @param PHPUnit_Extensions_Database_DataSet_ITable $actual
     * @param string $message
     */
    public static function assertDataSetsEqual(PHPUnit_Extensions_Database_DataSet_IDataSet $expected, PHPUnit_Extensions_Database_DataSet_IDataSet $actual, $message = '')
    {
        $constraint = new PHPUnit_Extensions_Database_Constraint_DataSetIsEqual($expected);

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Assert that a given table has a given amount of rows
     *
     * @param string $tableName Name of the table
     * @param int $expected Expected amount of rows in the table
     * @param string $message Optional message
     */
    public function assertTableRowCount($tableName, $expected, $message = '')
    {
        $constraint = new PHPUnit_Extensions_Database_Constraint_TableRowCount($tableName, $expected);
        $actual = $this->getConnection()->getRowCount($tableName);

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that a given table contains a given row
     *
     * @param array $expectedRow Row expected to find
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table Table to look into
     * @param string $message Optional message
     */
    public function assertTableContains(array $expectedRow, PHPUnit_Extensions_Database_DataSet_ITable $table, $message = '')
    {
        self::assertThat($table->assertContainsRow($expectedRow), self::isTrue(), $message);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Can be used as a foundation for new DatabaseTesters.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_AbstractTester implements PHPUnit_Extensions_Database_ITester
{

    /**
     * @var PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    protected $setUpOperation;

    /**
     * @var PHPUnit_Extensions_Database_Operation_IDatabaseOperation
     */
    protected $tearDownOperation;

    /**
     * @var PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected $dataSet;

    /**
     * @var string
     */
    protected $schema;

    /**
     * Creates a new database tester.
     */
    public function __construct()
    {
        $this->setUpOperation    = PHPUnit_Extensions_Database_Operation_Factory::CLEAN_INSERT();
        $this->tearDownOperation = PHPUnit_Extensions_Database_Operation_Factory::NONE();
    }

    /**
     * Closes the specified connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     */
    public function closeConnection(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        $connection->close();
    }

    /**
     * Returns the test dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    public function getDataSet()
    {
        return $this->dataSet;
    }

    /**
     * TestCases must call this method inside setUp().
     */
    public function onSetUp()
    {
        $this->getSetUpOperation()->execute($this->getConnection(), $this->getDataSet());
    }

    /**
     * TestCases must call this method inside tearDown().
     */
    public function onTearDown()
    {
        $this->getTearDownOperation()->execute($this->getConnection(), $this->getDataSet());
    }

    /**
     * Sets the test dataset to use.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     */
    public function setDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        $this->dataSet = $dataSet;
    }

    /**
     * Sets the schema value.
     *
     * @param string $schema
     */
    public function setSchema($schema)
    {
        $this->schema = $schema;
    }

    /**
     * Sets the DatabaseOperation to call when starting the test.
     *
     * @param PHPUnit_Extensions_Database_Operation_DatabaseOperation $setUpOperation
     */
    public function setSetUpOperation(PHPUnit_Extensions_Database_Operation_IDatabaseOperation $setUpOperation)
    {
        $this->setUpOperation = $setUpOperation;
    }

    /**
     * Sets the DatabaseOperation to call when ending the test.
     *
     * @param PHPUnit_Extensions_Database_Operation_DatabaseOperation $tearDownOperation
     */
    public function setTearDownOperation(PHPUnit_Extensions_Database_Operation_IDatabaseOperation $tearDownOperation)
    {
        $this->tearDownOperation = $tearDownOperation;
    }

    /**
     * Returns the schema value
     *
     * @return string
     */
    protected function getSchema()
    {
        return $this->schema;
    }

    /**
     * Returns the database operation that will be called when starting the test.
     *
     * @return PHPUnit_Extensions_Database_Operation_DatabaseOperation
     */
    protected function getSetUpOperation()
    {
        return $this->setUpOperation;
    }

    /**
     * Returns the database operation that will be called when ending the test.
     *
     * @return PHPUnit_Extensions_Database_Operation_DatabaseOperation
     */
    protected function getTearDownOperation()
    {
        return $this->tearDownOperation;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from an Sqlite database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_MetaData_Sqlite extends PHPUnit_Extensions_Database_DB_MetaData
{

    protected $columns = array();

    protected $keys = array();

    protected $truncateCommand = 'DELETE FROM';
    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query = "
            SELECT name
            FROM sqlite_master
            WHERE
                type='table' AND
                name <> 'sqlite_sequence'
            ORDER BY name
        ";

        $result = $this->pdo->query($query);

        $tableNames = array();

        while ($tableName = $result->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a sqlite database.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $query     = "PRAGMA table_info('{$tableName}')";
        $statement = $this->pdo->query($query);

        /* @var $statement PDOStatement */
        $this->columns[$tableName] = array();
        $this->keys[$tableName]    = array();

        while ($columnData = $statement->fetch(PDO::FETCH_NUM)) {
            $this->columns[$tableName][] = $columnData[1];

            if ($columnData[5] == 1) {
                $this->keys[$tableName][] = $columnData[1];
            }
        }
    }
}
<?php
/**
 * Provides functionality to retrieve meta data from an Dblib (SQL Server) database.
 *
 * @package    DbUnit
 * @author     Tom Ford <tom@switchsystems.co.uk>
 * @copyright  Sebastian Bergmann <sb@sebastian-bergmann.de>
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @link       http://www.phpunit.de/
 */
class PHPUnit_Extensions_Database_DB_MetaData_Dblib extends PHPUnit_Extensions_Database_DB_MetaData
{
    /**
     * No character used to quote schema objects.
     * @var string
     */
    protected $schemaObjectQuoteChar = '';

    /**
     * The command used to perform a TRUNCATE operation.
     * @var string
     */
    protected $truncateCommand = 'TRUNCATE TABLE';

    /**
     * @var array
     */
    protected $columns = array();

    /**
     * @var array
     */
    protected $keys = array();

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $tableNames = array();

        $query = "SELECT name
                    FROM sys.tables
                   ORDER BY name";

        $result = $this->pdo->query($query);

        while ($tableName = $result->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
   }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a sql server database.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $query = "SELECT name
			FROM sys.columns
		   WHERE object_id = OBJECT_ID('".$tableName."')
		   ORDER BY column_id";

        $result = $this->pdo->query($query);

        while ($columnName = $result->fetchColumn(0)) {
            $this->columns[$tableName][] = $columnName;
        }

        $keyQuery = "SELECT COL_NAME(ic.OBJECT_ID,ic.column_id) AS ColumnName
			FROM    sys.indexes AS i INNER JOIN 
				sys.index_columns AS ic ON  i.OBJECT_ID = ic.OBJECT_ID
						        AND i.index_id = ic.index_id
			WHERE   i.is_primary_key = 1 AND OBJECT_NAME(ic.OBJECT_ID) = '".$tableName."'";

        $result = $this->pdo->query($keyQuery);

        while ($columnName = $result->fetchColumn(0)) {
            $this->keys[$tableName][] = $columnName;
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from a MySQL database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_MetaData_MySQL extends PHPUnit_Extensions_Database_DB_MetaData
{
    protected $schemaObjectQuoteChar = '`';

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query     = 'SHOW TABLES';
        $statement = $this->pdo->prepare($query);
        $statement->execute();

        $tableNames = array();
        while (($tableName = $statement->fetchColumn(0))) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        $query     = 'SHOW COLUMNS FROM ' . $this->quoteSchemaObject($tableName);
        $statement = $this->pdo->prepare($query);
        $statement->execute();

        $columnNames = array();
        while (($columnName = $statement->fetchColumn(0))) {
            $columnNames[] = $columnName;
        }

        return $columnNames;
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        $query     = 'SHOW INDEX FROM ' . $this->quoteSchemaObject($tableName);
        $statement = $this->pdo->prepare($query);
        $statement->execute();
        $statement->setFetchMode(PDO::FETCH_ASSOC);

        $columnNames = array();
        while (($column = $statement->fetch())) {
            if ($column['Key_name'] == 'PRIMARY') {
                $columnNames[] = $column['Column_name'];
            }
        }

        return $columnNames;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from a database with information_schema support.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_MetaData_InformationSchema extends PHPUnit_Extensions_Database_DB_MetaData
{

    protected $columns = array();

    protected $keys = array();

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query = "
            SELECT DISTINCT
                TABLE_NAME
            FROM INFORMATION_SCHEMA.TABLES
            WHERE
                TABLE_TYPE='BASE TABLE' AND
                TABLE_SCHEMA = ?
            ORDER BY TABLE_NAME
        ";

        $statement = $this->pdo->prepare($query);
        $statement->execute(array($this->getSchema()));

        $tableNames = array();
        while ($tableName = $statement->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a sqlite database.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $this->columns[$tableName] = array();
        $this->keys[$tableName]    = array();

        $columnQuery = "
            SELECT DISTINCT
                COLUMN_NAME
            FROM INFORMATION_SCHEMA.COLUMNS
            WHERE
                TABLE_NAME = ? AND
                TABLE_SCHEMA = ?
            ORDER BY ORDINAL_POSITION
        ";

        $columnStatement = $this->pdo->prepare($columnQuery);
        $columnStatement->execute(array($tableName, $this->getSchema()));

        while ($columName = $columnStatement->fetchColumn(0)) {
            $this->columns[$tableName][] = $columName;
        }

        $keyQuery = "
            SELECT
                KCU.COLUMN_NAME
            FROM
                INFORMATION_SCHEMA.TABLE_CONSTRAINTS as TC,
                INFORMATION_SCHEMA.KEY_COLUMN_USAGE as KCU
            WHERE
                TC.CONSTRAINT_NAME = KCU.CONSTRAINT_NAME AND
                TC.TABLE_NAME = KCU.TABLE_NAME AND
                TC.TABLE_SCHEMA = KCU.TABLE_SCHEMA AND
                TC.CONSTRAINT_TYPE = 'PRIMARY KEY' AND
                TC.TABLE_NAME = ? AND
                TC.TABLE_SCHEMA = ?
            ORDER BY
                KCU.ORDINAL_POSITION ASC
        ";

        $keyStatement = $this->pdo->prepare($keyQuery);
        $keyStatement->execute(array($tableName, $this->getSchema()));

        while ($columName = $keyStatement->fetchColumn(0)) {
            $this->keys[$tableName][] = $columName;
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from a Firebird database.
 *
 * @package    DbUnit
 * @author     Matheus Degiovani (matheus@gigatron.com.br)
 * @copyright  2002-2014 Matheus Degiovani (matheus@gigatron.com.br)
 * @license    http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @version    Release: 1.1.2
 * @link       http://www.phpunit.de/
 * @since
 */
class PHPUnit_Extensions_Database_DB_MetaData_Firebird extends PHPUnit_Extensions_Database_DB_MetaData
{
    /**
     * The command used to perform a TRUNCATE operation.
     * @var string
     */
    protected $truncateCommand = 'DELETE FROM';

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query = "
            SELECT DISTINCT
                TABLE_NAME
            FROM INFORMATION_SCHEMA.TABLES
            WHERE
                TABLE_TYPE='BASE TABLE' AND
                TABLE_SCHEMA = ?
            ORDER BY TABLE_NAME
        ";

        $query =  "
            select
              RDB$RELATION_NAME as TABLE_NAME
            from RDB$RELATIONS
            where
              ((RDB$RELATION_TYPE = 0) or
               (RDB$RELATION_TYPE is null)) and
              (RDB$SYSTEM_FLAG = 0)
            order by (RDB$RELATION_NAME)
        ";


        $statement = $this->pdo->prepare($query);
        $statement->execute(array($this->getSchema()));

        $tableNames = array();
        while ($tableName = $statement->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a database table.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $this->columns[$tableName] = array();
        $this->keys[$tableName]    = array();

        $columnQuery = "
            SELECT DISTINCT
                COLUMN_NAME, ORDINAL_POSITION
            FROM INFORMATION_SCHEMA.COLUMNS
            WHERE
                TABLE_NAME = ? AND
                TABLE_SCHEMA = ?
            ORDER BY ORDINAL_POSITION
        ";


        $columnQuery = "
            select
              rf.RDB\$FIELD_NAME as COLUMN_NAME,
              rf.RDB\$FIELD_POSITION as ORDINAL_POSITION
            from RDB\$RELATION_FIELDS as rf
            where
              upper(RDB\$RELATION_NAME) = upper(?)
            order by
              ORDINAL_POSITION

        ";


        $columnStatement = $this->pdo->prepare($columnQuery);
        $columnStatement->execute(array($tableName));

        while ($columName = $columnStatement->fetchColumn(0)) {
            $this->columns[$tableName][] = $columName;
        }

        $keyQuery = "
            SELECT
                KCU.COLUMN_NAME,
                KCU.ORDINAL_POSITION
            FROM
                INFORMATION_SCHEMA.KEY_COLUMN_USAGE as KCU
            LEFT JOIN INFORMATION_SCHEMA.TABLE_CONSTRAINTS as TC
                ON TC.TABLE_NAME = KCU.TABLE_NAME
            WHERE
                TC.CONSTRAINT_TYPE = 'PRIMARY KEY' AND
                TC.TABLE_NAME = ? AND
                TC.TABLE_SCHEMA = ?
            ORDER BY
                KCU.ORDINAL_POSITION ASC
        ";

        $keyQuery = "
            select
              idseg.rdb\$field_name as COLUMN_NAME,
              idseg.rdb\$field_position as ORDINAL_POSITION,
              rc.rdb\$relation_name as tablename,
              rc.rdb\$constraint_name as pk_name
            from
              RDB\$RELATION_CONSTRAINTS AS rc
                left join
              rdb\$index_segments as idseg on
                (rc.rdb\$index_name = idseg.rdb\$index_name)
            where
              rc.RDB\$CONSTRAINT_TYPE = 'PRIMARY KEY'
              and upper(rc.RDB\$RELATION_NAME) = upper(?)
            order by
              rc.rdb\$constraint_name, idseg.rdb\$field_position
        ";

        $keyStatement = $this->pdo->prepare($keyQuery);
        $keyStatement->execute(array($tableName));

        while ($columName = $keyStatement->fetchColumn(0)) {
            $this->keys[$tableName][] = $columName;
        }
    }

    /**
     * Returns the schema for the connection.
     *
     * @return string
     */
    public function getSchema()
    {
        if (empty($this->schema)) {
            return 'public';
        } else {
            return $this->schema;
        }
    }

    /**
     * Returns true if the rdbms allows cascading
     *
     * @return bool
     */
    public function allowsCascading()
    {
        return false;
    }

    /**
     * Returns a quoted schema object. (table name, column name, etc)
     *
     * @param string $object
     * @return string
     */
    public function quoteSchemaObject($object) {
        return $object; //firebird does not allow object quoting
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from an Oracle database.
 *
 * @package    DbUnit
 * @author     Trond Hansen <trond@xait.no>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.2.3
 */
class PHPUnit_Extensions_Database_DB_MetaData_Oci extends PHPUnit_Extensions_Database_DB_MetaData
{
    /**
     * No character used to quote schema objects.
     * @var string
     */
    protected $schemaObjectQuoteChar = '';

    /**
     * The command used to perform a TRUNCATE operation.
     * @var string
     */
    protected $truncateCommand = 'TRUNCATE TABLE';

    /**
     * @var array
     */
    protected $columns = array();

    /**
     * @var array
     */
    protected $keys = array();

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $tableNames = array();

        $query = "SELECT table_name
                    FROM cat
                   WHERE table_type='TABLE'
                   ORDER BY table_name";

        $result = $this->pdo->query($query);

        while ($tableName = $result->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
   }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a oracle database.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $ownerQuery    = '';
        $conOwnerQuery = '';
        $tableParts    = $this->splitTableName($tableName);

        $this->columns[$tableName] = array();
        $this->keys[$tableName]    = array();

        if (!empty($tableParts['schema']))
        {
            $ownerQuery    = " AND OWNER = '{$tableParts['schema']}'";
            $conOwnerQuery = " AND a.owner = '{$tableParts['schema']}'";
        }

        $query = "SELECT DISTINCT COLUMN_NAME
                    FROM USER_TAB_COLUMNS
                   WHERE TABLE_NAME='".$tableParts['table']."'
                    $ownerQuery
                   ORDER BY COLUMN_NAME";

        $result = $this->pdo->query($query);

        while ($columnName = $result->fetchColumn(0)) {
            $this->columns[$tableName][] = $columnName;
        }

        $keyQuery = "SELECT b.column_name
                       FROM user_constraints a, user_cons_columns b
                      WHERE a.constraint_type='P'
                        AND a.constraint_name=b.constraint_name
                        $conOwnerQuery
                        AND a.table_name = '".$tableParts['table']."' ";

        $result = $this->pdo->query($keyQuery);

        while ($columnName = $result->fetchColumn(0)) {
            $this->keys[$tableName][] = $columnName;
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from a PostgreSQL database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_MetaData_PgSQL extends PHPUnit_Extensions_Database_DB_MetaData
{

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query = "
            SELECT DISTINCT
                TABLE_NAME
            FROM INFORMATION_SCHEMA.TABLES
            WHERE
                TABLE_TYPE='BASE TABLE' AND
                TABLE_SCHEMA = ?
            ORDER BY TABLE_NAME
        ";

        $statement = $this->pdo->prepare($query);
        $statement->execute(array($this->getSchema()));

        $tableNames = array();
        while ($tableName = $statement->fetchColumn(0)) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        if (!isset($this->columns[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->columns[$tableName];
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        if (!isset($this->keys[$tableName])) {
            $this->loadColumnInfo($tableName);
        }

        return $this->keys[$tableName];
    }

    /**
     * Loads column info from a database table.
     *
     * @param string $tableName
     */
    protected function loadColumnInfo($tableName)
    {
        $this->columns[$tableName] = array();
        $this->keys[$tableName]    = array();

        $columnQuery = "
            SELECT DISTINCT
                COLUMN_NAME, ORDINAL_POSITION
            FROM INFORMATION_SCHEMA.COLUMNS
            WHERE
                TABLE_NAME = ? AND
                TABLE_SCHEMA = ?
            ORDER BY ORDINAL_POSITION
        ";

        $columnStatement = $this->pdo->prepare($columnQuery);
        $columnStatement->execute(array($tableName, $this->getSchema()));

        while ($columName = $columnStatement->fetchColumn(0)) {
            $this->columns[$tableName][] = $columName;
        }

        $keyQuery = "
            SELECT
                KCU.COLUMN_NAME,
                KCU.ORDINAL_POSITION
            FROM
                INFORMATION_SCHEMA.KEY_COLUMN_USAGE as KCU
            LEFT JOIN INFORMATION_SCHEMA.TABLE_CONSTRAINTS as TC
                ON TC.TABLE_NAME = KCU.TABLE_NAME AND
                TC.CONSTRAINT_NAME = KCU.CONSTRAINT_NAME
            WHERE
                TC.CONSTRAINT_TYPE = 'PRIMARY KEY' AND
                TC.TABLE_NAME = ? AND
                TC.TABLE_SCHEMA = ?
            ORDER BY
                KCU.ORDINAL_POSITION ASC
        ";

        $keyStatement = $this->pdo->prepare($keyQuery);
        $keyStatement->execute(array($tableName, $this->getSchema()));

        while ($columName = $keyStatement->fetchColumn(0)) {
            $this->keys[$tableName][] = $columName;
        }
    }

    /**
     * Returns the schema for the connection.
     *
     * @return string
     */
    public function getSchema()
    {
        if (empty($this->schema)) {
            return 'public';
        } else {
            return $this->schema;
        }
    }

    /**
     * Returns true if the rdbms allows cascading
     *
     * @return bool
     */
    public function allowsCascading()
    {
        return TRUE;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides functionality to retrieve meta data from a Microsoft SQL Server database.
 *
 * @package    DbUnit
 * @author     Nils Adermann <naderman@naderman.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.1.0
 */
class PHPUnit_Extensions_Database_DB_MetaData_SqlSrv extends PHPUnit_Extensions_Database_DB_MetaData
{
    /**
     * No character used to quote schema objects.
     * @var string
     */
    protected $schemaObjectQuoteChar = '';

    /**
     * The command used to perform a TRUNCATE operation.
     * @var string
     */
    protected $truncateCommand = 'TRUNCATE TABLE';

    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames()
    {
        $query = "SELECT name
                    FROM sysobjects
                   WHERE type='U'";

        $statement = $this->pdo->prepare($query);
        $statement->execute();

        $tableNames = array();
        while (($tableName = $statement->fetchColumn(0))) {
            $tableNames[] = $tableName;
        }

        return $tableNames;
    }

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName)
    {
        $query = "SELECT c.name
                    FROM syscolumns c
               LEFT JOIN sysobjects o ON c.id = o.id
                   WHERE o.name = '$tableName'";

        $statement = $this->pdo->prepare($query);
        $statement->execute();

        $columnNames = array();
        while (($columnName = $statement->fetchColumn(0))) {
            $columnNames[] = $columnName;
        }

        return $columnNames;
    }

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName)
    {
        $query     = "EXEC sp_statistics '$tableName'";
        $statement = $this->pdo->prepare($query);
        $statement->execute();
        $statement->setFetchMode(PDO::FETCH_ASSOC);

        $columnNames = array();
        while (($column = $statement->fetch())) {
            if ($column['TYPE'] == 1) {
                $columnNames[] = $column['COLUMN_NAME'];
            }
        }

        return $columnNames;
    }

    /**
    * Allow overwriting identities for the given table.
    *
    * @param string $tableName
    */
    public function disablePrimaryKeys($tableName)
    {
        try {
            $query = "SET IDENTITY_INSERT $tableName ON";
            $this->pdo->exec($query);
        }
        catch (PDOException $e) {
            // ignore the error here - can happen if primary key is not an identity
        }
    }

    /**
    * Reenable auto creation of identities for the given table.
    *
    * @param string $tableName
    */
    public function enablePrimaryKeys($tableName)
    {
        try {
            $query = "SET IDENTITY_INSERT $tableName OFF";
            $this->pdo->exec($query);
        }
        catch (PDOException $e) {
            // ignore the error here - can happen if primary key is not an identity
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides the functionality to represent a database table.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_Table extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{

    /**
     * Creates a new database table object.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData, PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection)
    {
        $this->setTableMetaData($tableMetaData);

        $pdoStatement = $databaseConnection->getConnection()->prepare(PHPUnit_Extensions_Database_DB_DataSet::buildTableSelect($tableMetaData, $databaseConnection));
        $pdoStatement->execute();
        $this->data = $pdoStatement->fetchAll(PDO::FETCH_ASSOC);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides access to a database instance as a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_FilteredDataSet extends PHPUnit_Extensions_Database_DB_DataSet
{

    /**
     * @var Array
     */
    protected $tableNames;

    /**
     * Creates a new dataset using the given database connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection
     */
    public function __construct(PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection, Array $tableNames)
    {
        parent::__construct($databaseConnection);
        $this->tableNames = $tableNames;
    }

    /**
     * Returns a list of table names for the database
     *
     * @return Array
     */
    public function getTableNames()
    {
        return $this->tableNames;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for communicating with a database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DB_IDatabaseConnection
{

    /**
     * Close this connection.
     */
    public function close();

    /**
     * Creates a dataset containing the specified table names. If no table
     * names are specified then it will created a dataset over the entire
     * database.
     *
     * @param array $tableNames
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    public function createDataSet(Array $tableNames = NULL);

    /**
     * Creates a table with the result of the specified SQL statement.
     *
     * @param string $resultName
     * @param string $sql
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function createQueryTable($resultName, $sql);

    /**
     * Returns a PDO Connection
     *
     * @return PDO
     */
    public function getConnection();

    /**
     * Returns a database metadata object that can be used to retrieve table
     * meta data from the database.
     *
     * @return PHPUnit_Extensions_Database_DB_IMetaData
     */
    public function getMetaData();

    /**
     * Returns the number of rows in the given table. You can specify an
     * optional where clause to return a subset of the table.
     *
     * @param string $tableName
     * @param string $whereClause
     * @param int
     */
    public function getRowCount($tableName, $whereClause = NULL);

    /**
     * Returns the schema for the connection.
     *
     * @return string
     */
    public function getSchema();

    /**
     * Returns a quoted schema object. (table name, column name, etc)
     *
     * @param string $object
     * @return string
     */
    public function quoteSchemaObject($object);

    /**
     * Returns the command used to truncate a table.
     *
     * @return string
     */
    public function getTruncateCommand();

    /**
     * Returns true if the connection allows cascading
     *
     * @return bool
     */
    public function allowsCascading();

    /**
    * Disables primary keys if connection does not allow setting them otherwise
    *
    * @param string $tableName
    */
    public function disablePrimaryKeys($tableName);

    /**
    * Reenables primary keys after they have been disabled
    *
    * @param string $tableName
    */
    public function enablePrimaryKeys($tableName);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This class loads a table metadata object with database metadata.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_TableMetaData extends PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData
{

    public function __construct($tableName, PHPUnit_Extensions_Database_DB_IMetaData $databaseMetaData)
    {
        $this->tableName   = $tableName;
        $this->columns     = $databaseMetaData->getTableColumns($tableName);
        $this->primaryKeys = $databaseMetaData->getTablePrimaryKeys($tableName);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic constructor for all meta data classes and a factory for
 * generating the appropriate meta data class.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_DB_MetaData implements PHPUnit_Extensions_Database_DB_IMetaData
{
    protected static $metaDataClassMap = array(
        'pgsql'  => 'PHPUnit_Extensions_Database_DB_MetaData_PgSQL',
        'mysql'  => 'PHPUnit_Extensions_Database_DB_MetaData_MySQL',
        'oci'    => 'PHPUnit_Extensions_Database_DB_MetaData_Oci',
        'sqlite' => 'PHPUnit_Extensions_Database_DB_MetaData_Sqlite',
        'sqlite2'=> 'PHPUnit_Extensions_Database_DB_MetaData_Sqlite',
        'sqlsrv' => 'PHPUnit_Extensions_Database_DB_MetaData_SqlSrv',
        'firebird' => 'PHPUnit_Extensions_Database_DB_MetaData_Firebird',
        'dblib'  => 'PHPUnit_Extensions_Database_DB_MetaData_Dblib'
    );

    /**
     * The PDO connection used to retreive database meta data
     *
     * @var PDO
     */
    protected $pdo;

    /**
     * The default schema name for the meta data object.
     *
     * @var string
     */
    protected $schema;

    /**
     * The character used to quote schema objects.
     */
    protected $schemaObjectQuoteChar = '"';

    /**
     * The command used to perform a TRUNCATE operation.
     */
    protected $truncateCommand = 'TRUNCATE';

    /**
     * Creates a new database meta data object using the given pdo connection
     * and schema name.
     *
     * @param PDO $pdo
     * @param string $schema
     */
    public final function __construct(PDO $pdo, $schema = '')
    {
        $this->pdo    = $pdo;
        $this->schema = $schema;
    }

    /**
     * Creates a meta data object based on the driver of given $pdo object and
     * $schema name.
     *
     * @param PDO $pdo
     * @param string $schema
     * @return PHPUnit_Extensions_Database_DB_MetaData
     */
    public static function createMetaData(PDO $pdo, $schema = '')
    {
        $driverName = $pdo->getAttribute(PDO::ATTR_DRIVER_NAME);
        if (isset(self::$metaDataClassMap[$driverName])) {
            $className = self::$metaDataClassMap[$driverName];

            if ($className instanceof ReflectionClass) {
                return $className->newInstance($pdo, $schema);
            } else {
                return self::registerClassWithDriver($className, $driverName)->newInstance($pdo, $schema);
            }
        } else {
            throw new PHPUnit_Extensions_Database_Exception("Could not find a meta data driver for {$driverName} pdo driver.");
        }
    }

    /**
     * Validates and registers the given $className with the given $pdoDriver.
     * It should be noted that this function will not attempt to include /
     * require the file. The $pdoDriver can be determined by the value of the
     * PDO::ATTR_DRIVER_NAME attribute for a pdo object.
     *
     * A reflection of the $className is returned.
     *
     * @param string $className
     * @param string $pdoDriver
     * @return ReflectionClass
     */
    public static function registerClassWithDriver($className, $pdoDriver)
    {
        if (!class_exists($className)) {
            throw new PHPUnit_Extensions_Database_Exception("Specified class for {$pdoDriver} driver ({$className}) does not exist.");
        }

        $reflection = new ReflectionClass($className);
        if ($reflection->isSubclassOf('PHPUnit_Extensions_Database_DB_MetaData')) {
            return self::$metaDataClassMap[$pdoDriver] = $reflection;
        } else {
            throw new PHPUnit_Extensions_Database_Exception("Specified class for {$pdoDriver} driver ({$className}) does not extend PHPUnit_Extensions_Database_DB_MetaData.");
        }
    }

    /**
     * Returns the schema for the connection.
     *
     * @return string
     */
    public function getSchema()
    {
        return $this->schema;
    }

    /**
     * Returns a quoted schema object. (table name, column name, etc)
     *
     * @param string $object
     * @return string
     */
    public function quoteSchemaObject($object)
    {
        $parts       = explode('.', $object);
        $quotedParts = array();

        foreach ($parts as $part) {
            $quotedParts[] = $this->schemaObjectQuoteChar .
                str_replace($this->schemaObjectQuoteChar, $this->schemaObjectQuoteChar.$this->schemaObjectQuoteChar, $part).
                $this->schemaObjectQuoteChar;
        }

        return implode('.', $quotedParts);
    }

    /**
     * Seperates the schema and the table from a fully qualified table name.
     *
     * Returns an associative array containing the 'schema' and the 'table'.
     *
     * @param string $fullTableName
     * @return array
     */
    public function splitTableName($fullTableName)
    {
        if (($dot = strpos($fullTableName, '.')) !== FALSE) {
            return array(
                'schema' => substr($fullTableName, 0, $dot),
                'table' => substr($fullTableName, $dot + 1)
            );
        } else {
            return array(
                'schema' => NULL,
                'table' => $fullTableName
            );
        }
    }

    /**
     * Returns the command for the database to truncate a table.
     *
     * @return string
     */
    public function getTruncateCommand()
    {
        return $this->truncateCommand;
    }

    /**
     * Returns true if the rdbms allows cascading
     *
     * @return bool
     */
    public function allowsCascading()
    {
        return FALSE;
    }

    /**
     * Disables primary keys if the rdbms does not allow setting them otherwise
     *
     * @param string $tableName
     */
    public function disablePrimaryKeys($tableName)
    {
        return;
    }

    /**
     * Reenables primary keys after they have been disabled
     *
     * @param string $tableName
     */
    public function enablePrimaryKeys($tableName)
    {
        return;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for communicating with a database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection implements PHPUnit_Extensions_Database_DB_IDatabaseConnection
{
    /**
     * @var PDO
     */
    protected $connection;

    /**
     * The metadata object used to retrieve table meta data from the database.
     *
     * @var PHPUnit_Extensions_Database_DB_IMetaData
     */
    protected $metaData;

    /**
     * Creates a new database connection
     *
     * @param PDO $connection
     * @param string $schema - The name of the database schema you will be testing against.
     */
    public function __construct(PDO $connection, $schema = '')
    {
        $this->connection = $connection;
        $this->metaData   = PHPUnit_Extensions_Database_DB_MetaData::createMetaData($connection, $schema);
        $connection->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
    }

    /**
     * Close this connection.
     */
    public function close()
    {
        unset($this->connection);
    }

    /**
     * Returns a database metadata object that can be used to retrieve table
     * meta data from the database.
     *
     * @return PHPUnit_Extensions_Database_DB_IMetaData
     */
    public function getMetaData()
    {
        return $this->metaData;
    }

    /**
     * Returns the schema for the connection.
     *
     * @return string
     */
    public function getSchema()
    {
        return $this->getMetaData()->getSchema();
    }

    /**
     * Creates a dataset containing the specified table names. If no table
     * names are specified then it will created a dataset over the entire
     * database.
     *
     * @param array $tableNames
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     * @todo Implement the filtered data set.
     */
    public function createDataSet(array $tableNames = NULL)
    {
        if (empty($tableNames)) {
            return new PHPUnit_Extensions_Database_DB_DataSet($this);
        } else {
            return new PHPUnit_Extensions_Database_DB_FilteredDataSet($this, $tableNames);
        }
    }

    /**
     * Creates a table with the result of the specified SQL statement.
     *
     * @param string $resultName
     * @param string $sql
     * @return PHPUnit_Extensions_Database_DB_Table
     */
    public function createQueryTable($resultName, $sql)
    {
        return new PHPUnit_Extensions_Database_DataSet_QueryTable($resultName, $sql, $this);
    }

    /**
     * Returns this connection database configuration
     *
     * @return PHPUnit_Extensions_Database_Database_DatabaseConfig
     */
    public function getConfig()
    {
    }

    /**
     * Returns a PDO Connection
     *
     * @return PDO
     */
    public function getConnection()
    {
        return $this->connection;
    }

    /**
     * Returns the number of rows in the given table. You can specify an
     * optional where clause to return a subset of the table.
     *
     * @param string $tableName
     * @param string $whereClause
     * @return int
     */
    public function getRowCount($tableName, $whereClause = NULL)
    {
        $query = "SELECT COUNT(*) FROM ".$this->quoteSchemaObject($tableName);

        if (isset($whereClause)) {
            $query .= " WHERE {$whereClause}";
        }

        return (int) $this->connection->query($query)->fetchColumn();
    }

    /**
     * Returns a quoted schema object. (table name, column name, etc)
     *
     * @param string $object
     * @return string
     */
    public function quoteSchemaObject($object)
    {
        return $this->getMetaData()->quoteSchemaObject($object);
    }

    /**
     * Returns the command used to truncate a table.
     *
     * @return string
     */
    public function getTruncateCommand()
    {
        return $this->getMetaData()->getTruncateCommand();
    }

    /**
     * Returns true if the connection allows cascading
     *
     * @return bool
     */
    public function allowsCascading()
    {
        return $this->getMetaData()->allowsCascading();
    }

    /**
    * Disables primary keys if connection does not allow setting them otherwise
    *
    * @param string $tableName
    */
    public function disablePrimaryKeys($tableName)
    {
        $this->getMetaData()->disablePrimaryKeys($tableName);
    }

    /**
    * Reenables primary keys after they have been disabled
    *
    * @param string $tableName
    */
    public function enablePrimaryKeys($tableName)
    {
        $this->getMetaData()->enablePrimaryKeys($tableName);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for retreiving metadata from a database.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DB_IMetaData
{
    /**
     * Returns an array containing the names of all the tables in the database.
     *
     * @return array
     */
    public function getTableNames();

    /**
     * Returns an array containing the names of all the columns in the
     * $tableName table,
     *
     * @param string $tableName
     * @return array
     */
    public function getTableColumns($tableName);

    /**
     * Returns an array containing the names of all the primary key columns in
     * the $tableName table.
     *
     * @param string $tableName
     * @return array
     */
    public function getTablePrimaryKeys($tableName);

    /**
     * Returns the name of the default schema.
     *
     * @return string
     */
    public function getSchema();

    /**
     * Returns a quoted schema object. (table name, column name, etc)
     *
     * @param string $object
     * @return string
     */
    public function quoteSchemaObject($object);

    /**
     * Returns true if the rdbms allows cascading
     *
     * @return bool
     */
    public function allowsCascading();

    /**
     * Disables primary keys if rdbms does not allow setting them otherwise
     *
     * @param string $tableName
     */
    public function disablePrimaryKeys($tableName);

    /**
     * Reenables primary keys after they have been disabled
     *
     * @param string $tableName
     */
    public function enablePrimaryKeys($tableName);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides iterative access to tables from a database instance.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_TableIterator implements PHPUnit_Extensions_Database_DataSet_ITableIterator
{

    /**
     * An array of tablenames.
     *
     * @var Array
     */
    protected $tableNames;

    /**
     * If this property is true then the tables will be iterated in reverse
     * order.
     *
     * @var bool
     */
    protected $reverse;

    /**
     * The database dataset that this iterator iterates over.
     *
     * @var PHPUnit_Extensions_Database_DB_DataSet
     */
    protected $dataSet;

    public function __construct($tableNames, PHPUnit_Extensions_Database_DB_DataSet $dataSet, $reverse = FALSE)
    {
        $this->tableNames = $tableNames;
        $this->dataSet    = $dataSet;
        $this->reverse    = $reverse;

        $this->rewind();
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable()
    {
        return $this->current();
    }

    /**
     * Returns the current table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        return $this->current()->getTableMetaData();
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function current()
    {
        $tableName = current($this->tableNames);
        return $this->dataSet->getTable($tableName);
    }

    /**
     * Returns the name of the current table.
     *
     * @return string
     */
    public function key()
    {
        return $this->current()->getTableMetaData()->getTableName();
    }

    /**
     * advances to the next element.
     *
     */
    public function next()
    {
        if ($this->reverse) {
            prev($this->tableNames);
        } else {
            next($this->tableNames);
        }
    }

    /**
     * Rewinds to the first element
     */
    public function rewind()
    {
        if ($this->reverse) {
            end($this->tableNames);
        } else {
            reset($this->tableNames);
        }
    }

    /**
     * Returns true if the current index is valid
     *
     * @return bool
     */
    public function valid()
    {
        return (current($this->tableNames) !== FALSE);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides access to a database instance as a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_DataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{

    /**
     * An array of ITable objects.
     *
     * @var array
     */
    protected $tables = array();

    /**
     * The database connection this dataset is using.
     *
     * @var PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    protected $databaseConnection;

    /**
     * Creates a new dataset using the given database connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection
     */
    public function __construct(PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection)
    {
        $this->databaseConnection = $databaseConnection;
    }

    /**
     * Creates the query necessary to pull all of the data from a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData
     * @return unknown
     */
    public static function buildTableSelect(PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData, PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection = NULL)
    {
        if ($tableMetaData->getTableName() == '') {
            $e = new Exception("Empty Table Name");
            echo $e->getTraceAsString();
            throw $e;
        }

        $columns = $tableMetaData->getColumns();
        if ($databaseConnection) {
            $columns = array_map(array($databaseConnection, 'quoteSchemaObject'), $columns);
        }
        $columnList = implode(', ', $columns);

        if ($databaseConnection) {
            $tableName = $databaseConnection->quoteSchemaObject($tableMetaData->getTableName());
        } else {
            $tableName = $tableMetaData->getTableName();
        }

        $primaryKeys = $tableMetaData->getPrimaryKeys();
        if ($databaseConnection) {
            $primaryKeys = array_map(array($databaseConnection, 'quoteSchemaObject'), $primaryKeys);
        }
        if (count($primaryKeys)) {
            $orderBy = 'ORDER BY ' . implode(' ASC, ', $primaryKeys) . ' ASC';
        } else {
            $orderBy = '';
        }

        return "SELECT {$columnList} FROM {$tableName} {$orderBy}";
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DB_TableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DB_TableIterator($this->getTableNames(), $this, $reverse);
    }

    /**
     * Returns a table object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DB_Table
     */
    public function getTable($tableName)
    {
        if (!in_array($tableName, $this->getTableNames())) {
            throw new InvalidArgumentException("$tableName is not a table in the current database.");
        }

        if (empty($this->tables[$tableName])) {
            $this->tables[$tableName] = new PHPUnit_Extensions_Database_DB_Table($this->getTableMetaData($tableName), $this->databaseConnection);
        }

        return $this->tables[$tableName];
    }

    /**
     * Returns a table meta data object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData
     */
    public function getTableMetaData($tableName)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $this->databaseConnection->getMetaData()->getTableColumns($tableName), $this->databaseConnection->getMetaData()->getTablePrimaryKeys($tableName));
    }

    /**
     * Returns a list of table names for the database
     *
     * @return Array
     */
    public function getTableNames()
    {
        return $this->databaseConnection->getMetaData()->getTableNames();
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides the functionality to represent a database result set as a DBUnit
 * table.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @deprecated The PHPUnit_Extension_Database_DataSet_QueryTable should be used instead
 * @see        PHPUnit_Extension_Database_DataSet_QueryTable
 * @see        PHPUnit_Extension_Database_DataSet_QueryDataSet
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DB_ResultSetTable extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{

    /**
     * Creates a new result set table.
     *
     * @param string $tableName
     * @param PDOStatement $pdoStatement
     */
    public function __construct($tableName, PDOStatement $pdoStatement)
    {
        $this->data = $pdoStatement->fetchAll(PDO::FETCH_ASSOC);

        if (count($this->data)) {
            $columns = array_keys($this->data[0]);
        } else {
            $columns = array();
        }

        $this->setTableMetaData(new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $columns));
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This is the default implementation of the database tester. It receives its
 * connection object from the constructor.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DefaultTester extends PHPUnit_Extensions_Database_AbstractTester
{

    /**
     * @var PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    protected $connection;

    /**
     * Creates a new default database tester using the given connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     */
    public function __construct(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection)
    {
        parent::__construct();

        $this->connection = $connection;
    }

    /**
     * Returns the test database connection.
     *
     * @return PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    public function getConnection()
    {
        return $this->connection;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Asserts whether or not two dbunit tables are equal.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Constraint_TableIsEqual extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITable
     */
    protected $value;

    /**
     * @var string
     */
    protected $failure_reason;

    /**
     * Creates a new constraint.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $value
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITable $value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns TRUE if the
     * constraint is met, FALSE otherwise.
     *
     * This method can be overridden to implement the evaluation algorithm.
     *
     * @param mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if (!$other instanceof PHPUnit_Extensions_Database_DataSet_ITable) {
            throw new InvalidArgumentException(
              'PHPUnit_Extensions_Database_DataSet_ITable expected'
            );
        }

        return $this->value->matches($other);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return $other->__toString() . ' ' . $this->toString();
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
          'is equal to expected %s', $this->value->__toString()
        );
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Asserts whether or not two dbunit datasets are equal.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Constraint_DataSetIsEqual extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected $value;

    /**
     * @var string
     */
    protected $failure_reason;

    /**
     * Creates a new constraint.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $value
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_IDataSet $value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns TRUE if the
     * constraint is met, FALSE otherwise.
     *
     * This method can be overridden to implement the evaluation algorithm.
     *
     * @param mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if (!$other instanceof PHPUnit_Extensions_Database_DataSet_IDataSet) {
            throw new InvalidArgumentException(
              'PHPUnit_Extensions_Database_DataSet_IDataSet expected'
            );
        }

        return $this->value->matches($other);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return $other->__toString() . ' ' . $this->toString();
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
          'is equal to expected %s', $this->value->__toString()
        );
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Asserts the row count in a table
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_Constraint_TableRowCount extends PHPUnit_Framework_Constraint
{
    /**
     * @var int
     */
    protected $value;

    /**
     * @var string
     */
    protected $tableName;

    /**
     * Creates a new constraint.
     *
     * @param $tableName
     * @param $value
     */
    public function __construct($tableName, $value)
    {
        parent::__construct();
        $this->tableName = $tableName;
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns TRUE if the
     * constraint is met, FALSE otherwise.
     *
     * This method can be overridden to implement the evaluation algorithm.
     *
     * @param mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $other == $this->value;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf('is equal to expected row count %d', $this->value);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This is the interface for DatabaseTester objects. These objects are used to
 * add database testing to existing test cases using composition instead of
 * extension.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_ITester
{

    /**
     * Closes the specified connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection
     */
    public function closeConnection(PHPUnit_Extensions_Database_DB_IDatabaseConnection $connection);

    /**
     * Returns the test database connection.
     *
     * @return PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    public function getConnection();

    /**
     * Returns the test dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    public function getDataSet();

    /**
     * TestCases must call this method inside setUp().
     */
    public function onSetUp();

    /**
     * TestCases must call this method inside tearDown().
     */
    public function onTearDown();

    /**
     * Sets the test dataset to use.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     */
    public function setDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet);

    /**
     * Sets the schema value.
     *
     * @param string $schema
     */
    public function setSchema($schema);

    /**
     * Sets the DatabaseOperation to call when starting the test.
     *
     * @param PHPUnit_Extensions_Database_Operation_DatabaseOperation $setUpOperation
     */
    public function setSetUpOperation(PHPUnit_Extensions_Database_Operation_IDatabaseOperation $setUpOperation);

    /**
     * Sets the DatabaseOperation to call when stopping the test.
     *
     * @param PHPUnit_Extensions_Database_Operation_DatabaseOperation $tearDownOperation
     */
    public function setTearDownOperation(PHPUnit_Extensions_Database_Operation_IDatabaseOperation $tearDownOperation);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Data set implementation for the output of mysqldump --xml.
 *
 * @package    DbUnit
 * @author     Matthew Turland <tobias382@gmail.com>
 * @copyright  2010-2014 Matthew Turland <tobias382@gmail.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_MysqlXmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet
{
    protected function getTableInfo(array &$tableColumns, array &$tableValues)
    {
        if ($this->xmlFileContents->getName() != 'mysqldump') {
            throw new PHPUnit_Extensions_Database_Exception('The root element of a MySQL XML data set file must be called <mysqldump>');
        }

        foreach ($this->xmlFileContents->xpath('./database/table_data') as $tableElement) {
            if (empty($tableElement['name'])) {
                throw new PHPUnit_Extensions_Database_Exception('<table_data> elements must include a name attribute');
            }

            $tableName = (string)$tableElement['name'];

            if (!isset($tableColumns[$tableName])) {
                $tableColumns[$tableName] = array();
            }

            if (!isset($tableValues[$tableName])) {
                $tableValues[$tableName] = array();
            }

            foreach ($tableElement->xpath('./row') as $rowElement) {
                $rowValues = array();

                foreach ($rowElement->xpath('./field') as $columnElement) {
                    if (empty($columnElement['name'])) {
                        throw new PHPUnit_Extensions_Database_Exception('<field> element name attributes cannot be empty');
                    }

                    $columnName = (string)$columnElement['name'];

                    if (!in_array($columnName, $tableColumns[$tableName])) {
                        $tableColumns[$tableName][] = $columnName;
                    }
                }

                foreach ($tableColumns[$tableName] as $columnName) {
                    $fields          = $rowElement->xpath('./field[@name="' . $columnName . '"]');
                    $column          = $fields[0];
                    $attr            = $column->attributes('http://www.w3.org/2001/XMLSchema-instance');

                    if (isset($attr['type']) && (string) $attr['type'] === 'xs:hexBinary') {
                        $columnValue = pack('H*',(string)$column);
                    } else {
                        $null        = isset($column['nil']) || isset($attr[0]);
                        $columnValue = $null ? NULL : (string)$column;
                    }

                    $rowValues[$columnName] = $columnValue;

                }

                $tableValues[$tableName][] = $rowValues;
            }
        }

        foreach ($this->xmlFileContents->xpath('./database/table_structure') as $tableElement) {
            if (empty($tableElement['name'])) {
                throw new PHPUnit_Extensions_Database_Exception('<table_structure> elements must include a name attribute');
            }

            $tableName = (string) $tableElement['name'];

            foreach ($tableElement->xpath('./field') as $fieldElement) {
                if (empty($fieldElement['Field'])) {
                    throw new PHPUnit_Extensions_Database_Exception('<field> elements must include a Field attribute');
                }

                $columnName = (string) $fieldElement['Field'];

                if (!in_array($columnName, $tableColumns[$tableName])) {
                    $tableColumns[$tableName][] = $columnName;
                }
            }
        }
    }

    public static function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset, $filename)
    {
        $pers = new PHPUnit_Extensions_Database_DataSet_Persistors_MysqlXml;
        $pers->setFileName($filename);

        try {
            $pers->write($dataset);
        }

        catch (RuntimeException $e) {
            throw new PHPUnit_Framework_Exception(__METHOD__ . ' called with an unwritable file.');
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides access to a database instance as a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_QueryDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{

    /**
     * An array of ITable objects.
     *
     * @var array
     */
    protected $tables = array();

    /**
     * The database connection this dataset is using.
     *
     * @var PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    protected $databaseConnection;

    /**
     * Creates a new dataset using the given database connection.
     *
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection
     */
    public function __construct(PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection)
    {
        $this->databaseConnection = $databaseConnection;
    }

    public function addTable($tableName, $query = NULL)
    {
        if ($query === NULL) {
            $query = 'SELECT * FROM ' . $tableName;
        }

        $this->tables[$tableName] = new PHPUnit_Extensions_Database_DataSet_QueryTable($tableName, $query, $this->databaseConnection);
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DB_TableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse);
    }

    /**
     * Returns a table object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DB_Table
     */
    public function getTable($tableName)
    {
        if (!isset($this->tables[$tableName])) {
            throw new InvalidArgumentException("$tableName is not a table in the current database.");
        }

        return $this->tables[$tableName];
    }

    /**
     * Returns a list of table names for the database
     *
     * @return Array
     */
    public function getTableNames()
    {
        return array_keys($this->tables);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates YamlDataSets.
 *
 * You can incrementally add YAML files as tables to your datasets
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_YamlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{
    /**
     * @var array
     */
    protected $tables = array();

    /**
     * @var PHPUnit_Extensions_Database_DataSet_IYamlParser
     */
    protected $parser;

    /**
     * Creates a new YAML dataset
     *
     * @param string $yamlFile
     * @param PHPUnit_Extensions_Database_DataSet_IYamlParser $parser
     */
    public function __construct($yamlFile, $parser = NULL)
    {
        if ($parser == NULL) {
            $parser = new PHPUnit_Extensions_Database_DataSet_SymfonyYamlParser();
        }
        $this->parser = $parser;
        $this->addYamlFile($yamlFile);
    }

    /**
     * Adds a new yaml file to the dataset.
     * @param string $yamlFile
     */
    public function addYamlFile($yamlFile)
    {
        $data = $this->parser->parseYaml($yamlFile);

        foreach ($data as $tableName => $rows) {
            if (!isset($rows)) {
                $rows = array();
            }

            if (!is_array($rows)) {
                continue;
            }

            if (!array_key_exists($tableName, $this->tables)) {
                $columns = $this->getColumns($rows);

                $tableMetaData = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData(
                  $tableName, $columns
                );

                $this->tables[$tableName] = new PHPUnit_Extensions_Database_DataSet_DefaultTable(
                  $tableMetaData
                );
            }

            foreach ($rows as $row) {
                $this->tables[$tableName]->addRow($row);
            }
        }
    }

    /**
     * Creates a unique list of columns from all the rows in a table.
     * If the table is defined another time in the Yaml, and if the Yaml
     * parser could return the multiple occerrences, then this would be
     * insufficient unless we grouped all the occurences of the table
     * into onwe row set.  sfYaml, however, does not provide multiple tables
     * with the same name, it only supplies the last table.
     *
     * @params all the rows in a table.
     */
    private function getColumns($rows) {
        $columns = array();

        foreach ($rows as $row) {
            $columns = array_merge($columns, array_keys($row));
        }

        return array_values(array_unique($columns));
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator(
          $this->tables, $reverse
        );
    }

    /**
     * Saves a given $dataset to $filename in YAML format
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     * @param string $filename
     */
    public static function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset, $filename)
    {
        $pers = new PHPUnit_Extensions_Database_DataSet_Persistors_Yaml();
        $pers->setFileName($filename);

        try {
            $pers->write($dataset);
        }

        catch (RuntimeException $e) {
            throw new PHPUnit_Framework_Exception(
              __METHOD__ . ' called with an unwritable file.'
            );
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Implements the basic functionality of data sets.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_DataSet_AbstractDataSet implements PHPUnit_Extensions_Database_DataSet_IDataSet
{

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected abstract function createIterator($reverse = FALSE);

    /**
     * Returns an array of table names contained in the dataset.
     *
     * @return array
     */
    public function getTableNames()
    {
        $tableNames = array();

        foreach ($this->getIterator() as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            $tableNames[] = $table->getTableMetaData()->getTableName();
        }

        return $tableNames;
    }

    /**
     * Returns a table meta data object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData($tableName)
    {
        return $this->getTable($tableName)->getTableMetaData();
    }

    /**
     * Returns a table object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable($tableName)
    {
        foreach ($this->getIterator() as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            if ($table->getTableMetaData()->getTableName() == $tableName) {
                return $table;
            }
        }
    }

    /**
     * Returns an iterator for all table objects in the given dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    public function getIterator()
    {
        return $this->createIterator();
    }

    /**
     * Returns a reverse iterator for all table objects in the given dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    public function getReverseIterator()
    {
        return $this->createIterator(TRUE);
    }

    /**
     * Asserts that the given data set matches this data set.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_IDataSet $other)
    {
        $thisTableNames  = $this->getTableNames();
        $otherTableNames = $other->getTableNames();

        sort($thisTableNames);
        sort($otherTableNames);

        if ($thisTableNames != $otherTableNames) {
            return FALSE;
        }

        foreach ($thisTableNames as $tableName) {
            $table = $this->getTable($tableName);

            if (!$table->matches($other->getTable($tableName))) {
                return FALSE;
            }
        }

        return TRUE;
    }

    public function __toString()
    {
        $iterator = $this->getIterator();

        $dataSetString = '';
        foreach ($iterator as $table) {
            $dataSetString .= $table->__toString();
        }

        return $dataSetString;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides an interface for creating data sets from data set spec strings.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_ISpec
{
    /**
     * Creates a data set from a data set spec string.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    public function getDataSet($dataSetSpec);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A table decorator that allows filtering out table columns from results.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_TableFilter extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{

    /**
     * The table meta data being decorated.
     * @var PHPUnit_Extensions_Database_DataSet_ITable
     */
    protected $originalTable;

    /**
     * Creates a new table filter using the original table
     *
     * @param $originalTable PHPUnit_Extensions_Database_DataSet_ITable
     * @param $excludeColumns Array @deprecated, use the set* methods instead.
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITable $originalTable, Array $excludeColumns = array())
    {
        $this->originalTable = $originalTable;
        $this->setTableMetaData(new PHPUnit_Extensions_Database_DataSet_TableMetaDataFilter($originalTable->getTableMetaData()));
        $this->addExcludeColumns($excludeColumns);
    }

    /**
     * Returns the number of rows in this table.
     *
     * @return int
     */
    public function getRowCount()
    {
        return $this->originalTable->getRowCount();
    }

    /**
     * Returns the value for the given column on the given row.
     *
     * @param int $row
     * @param int $column
     */
    public function getValue($row, $column)
    {
        if (in_array($column, $this->getTableMetaData()->getColumns())) {
            return $this->originalTable->getValue($row, $column);
        } else {
            throw new InvalidArgumentException("The given row ({$row}) and column ({$column}) do not exist in table {$this->getTableMetaData()->getTableName()}");
        }
    }

    /**
     * Sets the columns to include in the table.
     * @param Array $includeColumns
     */
    public function addIncludeColumns(Array $includeColumns)
    {
        $this->tableMetaData->addIncludeColumns($includeColumns);
    }

    /**
     * Clears the included columns.
     */
    public function clearIncludeColumns()
    {
        $this->tableMetaData->clearIncludeColumns();
    }

    /**
     * Sets the columns to exclude from the table.
     * @param Array $excludeColumns
     */
    public function addExcludeColumns(Array $excludeColumns)
    {
        $this->tableMetaData->addExcludeColumns($excludeColumns);
    }

    /**
     * Clears the included columns.
     */
    public function clearExcludeColumns()
    {
        $this->tableMetaData->clearExcludeColumns();
    }

	/**
     * Checks if a given row is in the table
     *
     * @param array $row
     *
     * @return bool
     */
    public function assertContainsRow(Array $row)
    {
        $this->loadData();
        return parent::assertContainsRow($row);
    }

	/**
	 * Loads data into local data table if it's not already loaded
     */
    protected function loadData()
    {
        if ($this->data === NULL) {
            $data = array();
            for($row = 0;$row < $this->originalTable->getRowCount();$row++) {
                $tRow = array();
                foreach($this->getTableMetaData()->getColumns() as $col) {
                    $tRow[$col] = $this->getValue($row, $col);
                }
                $data[$row] = $tRow;
            }
            $this->data   = $data;
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides basic functionality for table meta data.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_DataSet_AbstractTableMetaData implements PHPUnit_Extensions_Database_DataSet_ITableMetaData
{

    /**
     * The names of all columns in the table.
     *
     * @var Array
     */
    protected $columns;

    /**
     * The names of all the primary keys in the table.
     *
     * @var Array
     */
    protected $primaryKeys;

    /**
     * @var string
     */
    protected $tableName;

    /**
     * Returns the names of the columns in the table.
     *
     * @return array
     */
    public function getColumns()
    {
        return $this->columns;
    }

    /**
     * Returns the names of the primary key columns in the table.
     *
     * @return array
     */
    public function getPrimaryKeys()
    {
        return $this->primaryKeys;
    }

    /**
     * Returns the name of the table.
     *
     * @return string
     */
    public function getTableName()
    {
        return $this->tableName;
    }

    /**
     * Asserts that the given tableMetaData matches this tableMetaData.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITableMetaData $other)
    {
        if ($this->getTableName() != $other->getTableName() ||
            $this->getColumns() != $other->getColumns()) {
            return FALSE;
        }

        return TRUE;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates Composite Datasets
 *
 * Allows for creating datasets from multiple sources (csv, query, xml, etc.)
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_CompositeDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{
    protected $motherDataSet;

    /**
     * Creates a new Composite dataset
     *
     * You can pass in any data set that implements PHPUnit_Extensions_Database_DataSet_IDataSet
     *
     * @param string $delimiter
     * @param string $enclosure
     * @param string $escape
     */
    public function __construct(Array $dataSets = array())
    {
        $this->motherDataset = new PHPUnit_Extensions_Database_DataSet_DefaultDataSet();

        foreach ($dataSets as $dataSet)
        {
            $this->addDataSet($dataSet);
        }
    }

    /**
     * Adds a new data set to the composite.
     *
     * The dataset may not define tables that already exist in the composite.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet
     */
    public function addDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet)
    {
        foreach ($dataSet->getTableNames() as $tableName)
        {
            if (!in_array($tableName, $this->getTableNames())) {
                $this->motherDataset->addTable($dataSet->getTable($tableName));
            } else {
                $other = $dataSet->getTable($tableName);
                $table = $this->getTable($tableName);

                if (!$table->getTableMetaData()->matches($other->getTableMetaData()))
                {
                   throw new InvalidArgumentException("There is already a table named $tableName with different table definition");
                }

                $table->addTableRows($dataSet->getTable($tableName));
            }
        }
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        if ($reverse) {
            return $this->motherDataset->getReverseIterator();
        } else {
            return $this->motherDataset->getIterator();
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default table iterator
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_DefaultTableIterator implements PHPUnit_Extensions_Database_DataSet_ITableIterator
{
    /**
     * An array of tables in the iterator.
     *
     * @var Array
     */
    protected $tables;

    /**
     * If this property is true then the tables will be iterated in reverse
     * order.
     *
     * @var bool
     */
    protected $reverse;

    /**
     * Creates a new default table iterator object.
     *
     * @param array $tables
     * @param bool $reverse
     */
    public function __construct(Array $tables, $reverse = FALSE)
    {
        $this->tables  = $tables;
        $this->reverse = $reverse;

        $this->rewind();
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable()
    {
        return $this->current();
    }

    /**
     * Returns the current table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        return $this->current()->getTableMetaData();
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function current()
    {
        return current($this->tables);
    }

    /**
     * Returns the name of the current table.
     *
     * @return string
     */
    public function key()
    {
        return $this->current()->getTableMetaData()->getTableName();
    }

    /**
     * advances to the next element.
     *
     */
    public function next()
    {
        if ($this->reverse) {
            prev($this->tables);
        } else {
            next($this->tables);
        }
    }

    /**
     * Rewinds to the first element
     */
    public function rewind()
    {
        if ($this->reverse) {
            end($this->tables);
        } else {
            reset($this->tables);
        }
    }

    /**
     * Returns true if the current index is valid
     *
     * @return bool
     */
    public function valid()
    {
        return ($this->current() !== FALSE);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A dataset decorator that allows filtering out tables and table columns from
 * results.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_DataSetFilter extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{

    /**
     * The dataset being decorated.
     * @var PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected $originalDataSet;

    /**
     * The tables to exclude from the data set.
     * @var Array
     */
    protected $excludeTables = array();

    /**
     * The tables to exclude from the data set.
     * @var Array
     */
    protected $includeTables = array();

    /**
     * The columns to exclude from the data set.
     * @var Array
     */
    protected $excludeColumns = array();

    /**
     * The columns to exclude from the data set.
     * @var Array
     */
    protected $includeColumns = array();

    /**
     * Creates a new filtered data set.
     *
     * The $exclude tables should be an associative array using table names as
     * the key and an array of column names to exclude for the value. If you
     * would like to exclude a full table set the value of the table's entry
     * to the special string '*'.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $originalDataSet
     * @param Array $excludeTables @deprecated use set* methods instead.
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_IDataSet $originalDataSet, array $excludeTables = array())
    {
        $this->originalDataSet = $originalDataSet;

        $tables = array();
        foreach ($excludeTables as $tableName => $values) {
            if (is_array($values)) {
                $this->setExcludeColumnsForTable($tableName, $values);
            } elseif ($values == '*') {
                $tables[] = $tableName;
            } else {
                $this->setExcludeColumnsForTable($tableName, (array)$values);
            }
        }

        $this->addExcludeTables($tables);
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        $original_tables = $this->originalDataSet->getIterator($reverse);
        $new_tables      = array();

        foreach ($original_tables as $table) {
            /* @var $table PHPUnit_Extensions_Database_DataSet_ITable */
            $tableName = $table->getTableMetaData()->getTableName();

            if ((!in_array($tableName, $this->includeTables) && !empty($this->includeTables)) ||
                    in_array($tableName, $this->excludeTables)
            ) {
                continue;
            } elseif (!empty($this->excludeColumns[$tableName]) || !empty($this->includeColumns[$tableName])) {
                $new_table = new PHPUnit_Extensions_Database_DataSet_TableFilter($table);

                if (!empty($this->includeColumns[$tableName])) {
                    $new_table->addIncludeColumns($this->includeColumns[$tableName]);
                }

                if (!empty($this->excludeColumns[$tableName])) {
                    $new_table->addExcludeColumns($this->excludeColumns[$tableName]);
                }

                $new_tables[] = $new_table;
            } else {
                $new_tables[] = $table;
            }
        }

        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($new_tables);
    }

    /**
     * Adds tables to be included in the data set.
     * @param array $tables
     */
    public function addIncludeTables(Array $tables)
    {
        $this->includeTables = array_unique(array_merge($this->includeTables, $tables));
    }

    /**
     * Adds tables to be included in the data set.
     * @param array $tables
     */
    public function addExcludeTables(Array $tables)
    {
        $this->excludeTables = array_unique(array_merge($this->excludeTables, $tables));
    }

    /**
     * Adds columns to include in the data set for the given table.
     * @param string $table
     * @param Array $columns
     */
    public function setIncludeColumnsForTable($table, Array $columns)
    {
        $this->includeColumns[$table] = $columns;
    }

    /**
     * Adds columns to include in the data set for the given table.
     * @param string $table
     * @param Array $columns
     */
    public function setExcludeColumnsForTable($table, Array $columns)
    {
        $this->excludeColumns[$table] = $columns;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An interface for parsing YAML files.
 *
 * @package    DbUnit
 * @author     Yash Parghi <yash@yashparghi.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.1
 */
interface PHPUnit_Extensions_Database_DataSet_IYamlParser {

    /**
     * @param string $yamlFile
     * @return array parsed YAML
     */
    public function parseYaml($yamlFile);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default implementation of a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_XmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet
{

    protected function getTableInfo(Array &$tableColumns, Array &$tableValues)
    {
        if ($this->xmlFileContents->getName() != 'dataset') {
            throw new PHPUnit_Extensions_Database_Exception("The root element of an xml data set file must be called <dataset>");
        }

        foreach ($this->xmlFileContents->xpath('/dataset/table') as $tableElement) {
            if (empty($tableElement['name'])) {
                throw new PHPUnit_Extensions_Database_Exception("Table elements must include a name attribute specifying the table name.");
            }

            $tableName = (string)$tableElement['name'];

            if (!isset($tableColumns[$tableName])) {
                $tableColumns[$tableName] = array();
            }

            if (!isset($tableValues[$tableName])) {
                $tableValues[$tableName] = array();
            }

            $tableInstanceColumns = array();

            foreach ($tableElement->xpath('./column') as $columnElement) {
                $columnName = (string)$columnElement;
                if (empty($columnName)) {
                    throw new PHPUnit_Extensions_Database_Exception("Missing <column> elements for table $tableName. Add one or more <column> elements to the <table> element.");
                }

                if (!in_array($columnName, $tableColumns[$tableName])) {
                    $tableColumns[$tableName][] = $columnName;
                }

                $tableInstanceColumns[] = $columnName;
            }

            
            foreach ($tableElement->xpath('./row') as $rowElement) {
                $rowValues = array();
                $index     = 0;
                $numOfTableInstanceColumns = count($tableInstanceColumns);

                foreach ($rowElement->children() as $columnValue) {
                    
                    if ($index >= $numOfTableInstanceColumns) {
                        throw new PHPUnit_Extensions_Database_Exception("Row contains more values than the number of columns defined for table $tableName.");
                    }
                    switch ($columnValue->getName()) {
                        case 'value':
                            $rowValues[$tableInstanceColumns[$index]] = (string)$columnValue;
                            $index++;
                            break;
                        case 'null':
                            $rowValues[$tableInstanceColumns[$index]] = NULL;
                            $index++;
                            break;
                        default:
                            throw new PHPUnit_Extensions_Database_Exception("Unknown element ".$columnValue->getName()." in a row element.");
                    }
                }

                $tableValues[$tableName][] = $rowValues;
            }
        }
    }

    public static function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset, $filename)
    {
        $pers = new PHPUnit_Extensions_Database_DataSet_Persistors_Xml();
        $pers->setFileName($filename);

        try {
            $pers->write($dataset);
        }

        catch (RuntimeException $e) {
            throw new PHPUnit_Framework_Exception(__METHOD__ . ' called with an unwritable file.');
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default implementation of a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_DefaultDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{

    /**
     * An array of ITable objects.
     *
     * @var array
     */
    protected $tables;

    /**
     * Creates a new dataset using the given tables.
     *
     * @param array $tables
     */
    public function __construct(Array $tables = array())
    {
        $this->tables = $tables;
    }

    /**
     * Adds a table to the dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    public function addTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        $this->tables[] = $table;
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default YAML parser, using Symfony/Yaml.
 *
 * @package    DbUnit
 * @author     Yash Parghi <yash@yashparghi.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.1
 */
class PHPUnit_Extensions_Database_DataSet_SymfonyYamlParser implements PHPUnit_Extensions_Database_DataSet_IYamlParser {

    public function parseYaml($yamlFile) {
        return Symfony\Component\Yaml\Yaml::parse($yamlFile);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for creating and reading data from data sets.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_IDataSet extends IteratorAggregate
{

    /**
     * Returns an array of table names contained in the dataset.
     *
     * @return array
     */
    public function getTableNames();

    /**
     * Returns a table meta data object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData($tableName);

    /**
     * Returns a table object for the given table.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable($tableName);

    /**
     * Returns a reverse iterator for all table objects in the given dataset.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    public function getReverseIterator();

    /**
     * Asserts that the given data set matches this data set.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_IDataSet $other);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for returning table meta data.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_ITableMetaData
{

    /**
     * Returns the names of the columns in the table.
     *
     * @return array
     */
    public function getColumns();

    /**
     * Returns the names of the primary key columns in the table.
     *
     * @return array
     */
    public function getPrimaryKeys();

    /**
     * Returns the name of the table.
     *
     * @return string
     */
    public function getTableName();

    /**
     * Asserts that the given tableMetaData matches this tableMetaData.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITableMetaData $other);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An abstract implementation of a dataset persistor.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_DataSet_Persistors_Abstract implements PHPUnit_Extensions_Database_DataSet_IPersistable
{
    public function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $this->saveDataSet($dataset);
    }

    /**
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function saveDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $this->startDataSet($dataset);

        foreach ($dataset as $table) {
            $this->saveTable($table);
        }

        $this->endDataSet($dataset);
    }

    /**
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function saveTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        $rowCount = $table->getRowCount();
        $this->startTable($table);

        for ($i = 0; $i < $rowCount; $i++) {
            $this->row($table->getRow($i), $table);
        }

        $this->endTable($table);
    }

    /**
     * Override to save the start of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    abstract protected function startDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset);

    /**
     * Override to save the end of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    abstract protected function endDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset);

    /**
     * Override to save the start of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    abstract protected function startTable(PHPUnit_Extensions_Database_DataSet_ITable $table);

    /**
     * Override to save the end of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    abstract protected function endTable(PHPUnit_Extensions_Database_DataSet_ITable $table);

    /**
     * Override to save a table row.
     *
     * @param array $row
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    abstract protected function row(Array $row, PHPUnit_Extensions_Database_DataSet_ITable $table);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A XML dataset persistor.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Persistors_Xml extends PHPUnit_Extensions_Database_DataSet_Persistors_Abstract
{
    /**
     * @var string
     */
    protected $filename;

    /**
     * @var resource
     */
    protected $fh;

    /**
     * Sets the filename that this persistor will save to.
     *
     * @param string $filename
     */
    public function setFileName($filename)
    {
        $this->filename = $filename;
    }

    /**
     * Override to save the start of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function startDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $this->fh = fopen($this->filename, 'w');

        if ($this->fh === FALSE) {
            throw new PHPUnit_Framework_Exception(
              "Could not open {$this->filename} for writing see " . __CLASS__ . "::setFileName()"
            );
        }

        fwrite($this->fh, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
        fwrite($this->fh, "<dataset>\n");
    }

    /**
     * Override to save the end of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function endDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        fwrite($this->fh, "</dataset>\n");
    }

    /**
     * Override to save the start of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function startTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t<table name=\"{$table->getTableMetaData()->getTableName()}\">\n");

        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            fwrite($this->fh, "\t\t<column>{$columnName}</column>\n");
        }
    }

    /**
     * Override to save the end of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function endTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t</table>\n");
    }

    /**
     * Override to save a table row.
     *
     * @param array $row
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function row(Array $row, PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t\t<row>\n");

        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            if (isset($row[$columnName])) {
                fwrite($this->fh, "\t\t\t<value>" . htmlspecialchars($row[$columnName]) . "</value>\n");
            } else {
                fwrite($this->fh, "\t\t\t<null />\n");
            }
        }

        fwrite($this->fh, "\t\t</row>\n");
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A Flat XML dataset persistor.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Persistors_FlatXml extends PHPUnit_Extensions_Database_DataSet_Persistors_Abstract
{
    /**
     * @var string
     */
    protected $filename;

    /**
     * @var resource
     */
    protected $fh;

    /**
     * Sets the filename that this persistor will save to.
     *
     * @param string $filename
     */
    public function setFileName($filename)
    {
        $this->filename = $filename;
    }

    /**
     * Override to save the start of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function startDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $this->fh = fopen($this->filename, 'w');

        if ($this->fh === FALSE) {
            throw new PHPUnit_Framework_Exception(
              "Could not open {$this->filename} for writing see " . __CLASS__ . "::setFileName()"
            );
        }

        fwrite($this->fh, "<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n");
        fwrite($this->fh, "<dataset>\n");
    }

    /**
     * Override to save the end of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function endDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        fwrite($this->fh, "</dataset>\n");
    }

    /**
     * Override to save the start of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function startTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        if ($table->getRowCount() == 0) {
            fwrite($this->fh, "\t<{$table->getTableMetaData()->getTableName()} />\n");
        }
    }

    /**
     * Override to save the end of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function endTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        //do nothing
    }

    /**
     * Override to save a table row.
     *
     * @param array $row
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function row(Array $row, PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t<{$table->getTableMetaData()->getTableName()}\n");

        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            if (isset($row[$columnName])) {
                fwrite($this->fh, "\t\t{$columnName}=\"". htmlspecialchars($row[$columnName]) . "\"\n");
            }
        }

        fwrite($this->fh, "\t/>\n");
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A yaml dataset persistor
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Persistors_Yaml implements PHPUnit_Extensions_Database_DataSet_IPersistable
{
    /**
     * @var string
     */
    protected $filename;

    /**
     * Sets the filename that this persistor will save to.
     *
     * @param string $filename
     */
    public function setFileName($filename)
    {
        $this->filename = $filename;
    }

    /**
     * Writes the dataset to a yaml file
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    public function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $phpArr      = array();
        $emptyTables = array();

        foreach ($dataset as $table) {
            $tableName          = $table->getTableMetaData()->getTableName();
            $rowCount           = $table->getRowCount();

            if (!$rowCount) {
                $emptyTables[] = $tableName;
                continue;
            }

            $phpArr[$tableName] = array();

            for ($i = 0; $i < $rowCount; $i++) {
                $phpArr[$tableName][] = $table->getRow($i);
            }
        }

        $emptyTablesAsString = '';

        if (count($emptyTables)) {
            $emptyTablesAsString = implode(":\n", $emptyTables) . ":\n\n";
        }

        file_put_contents(
          $this->filename,
          Symfony\Component\Yaml\Yaml::dump($phpArr, 3) . $emptyTablesAsString
        );
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A MySQL XML dataset persistor.
 *
 * @package    DbUnit
 * @author     Matthew Turland <tobias382@gmail.com>
 * @copyright  2010-2014 Matthew Turland <tobias382@gmail.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Persistors_MysqlXml extends PHPUnit_Extensions_Database_DataSet_Persistors_Abstract
{
    /**
     * @var string
     */
    protected $filename;

    /**
     * @var string
     */
    protected $database;

    /**
     * @var resource
     */
    protected $fh;

    /**
     * Sets the filename that this persistor will save to.
     *
     * @param string $filename
     */
    public function setFileName($filename)
    {
        $this->filename = $filename;
    }

    /**
     * Sets the name of the database.
     *
     * @param string $database
     */
    public function setDatabase($database)
    {
        $this->database = $database;
    }

    /**
     * Override to save the start of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function startDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        $this->fh = fopen($this->filename, 'w');

        if ($this->fh === FALSE) {
            throw new PHPUnit_Framework_Exception(
              "Could not open {$this->filename} for writing see " . __CLASS__ . "::setFileName()"
            );
        }

        fwrite($this->fh, '<?xml version="1.0" encoding="UTF-8"?>' . "\n");
        fwrite($this->fh, '<mysqldump xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">' . "\n");
        fwrite($this->fh, '<database name="' . $this->database . '">' . "\n");
    }

    /**
     * Override to save the end of a dataset.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    protected function endDataSet(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset)
    {
        fwrite($this->fh, '</database>' . "\n");
        fwrite($this->fh, '</mysqldump>' . "\n");
    }

    /**
     * Override to save the start of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function startTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t" . '<table_data name="' . $table->getTableMetaData()->getTableName() . '">' . "\n");
    }

    /**
     * Override to save the end of a table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function endTable(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t" . '</table_data>' . "\n");
    }

    /**
     * Override to save a table row.
     *
     * @param array $row
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    protected function row(Array $row, PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        fwrite($this->fh, "\t" . '<row>' . "\n");

        foreach ($table->getTableMetaData()->getColumns() as $columnName) {
            fwrite($this->fh, "\t\t" . '<field name="' . $columnName . '"');
            if (isset($row[$columnName])) {
                fwrite($this->fh, '>' . htmlspecialchars($row[$columnName]) . '</field>' . "\n");
            } else {
                fwrite($this->fh, ' xsi:nil="true" />' . "\n");
            }
        }

        fwrite($this->fh, "\t" . '</row>' . "\n");
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates the appropriate Persistor based on a given type and spec.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Persistors_Factory
{
    /**
     * Returns the persistor.
     *
     * @param string $type
     * @param string $spec
     * @return PHPUnit_Extensions_Database_DataSet_IPersistable
     */
    public function getPersistorBySpec($type, $spec)
    {
        switch (strtolower($type)) {
            case 'xml':
                $xmlPersistor = new PHPUnit_Extensions_Database_DataSet_Persistors_Xml();
                $xmlPersistor->setFileName($spec);
                return $xmlPersistor;

            case 'flatxml':
                $flatXmlPersistor = new PHPUnit_Extensions_Database_DataSet_Persistors_FlatXml();
                $flatXmlPersistor->setFileName($spec);
                return $flatXmlPersistor;

            case 'yaml':
                $yamlPersistor = new PHPUnit_Extensions_Database_DataSet_Persistors_Yaml();
                $yamlPersistor->setFileName($spec);
                return $yamlPersistor;

            case 'mysqlxml':
                $mysqlXmlPersistor = new PHPUnit_Extensions_Database_DataSet_Persistors_MysqlXml();
                $mysqlXmlPersistor->setFileName($spec);
                return $mysqlXmlPersistor;

            default:
                throw new PHPUnit_Extensions_Database_Exception("I don't know what you want from me. PERSISTOR");
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates CsvDataSets.
 *
 * You can incrementally add CSV files as tables to your datasets
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_CsvDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{
    /**
     * @var array
     */
    protected $tables = array();

    /**
     * @var string
     */
    protected $delimiter = ',';

    /**
     * @var string
     */
    protected $enclosure = '"';

    /**
     * @var string
     */
    protected $escape = '"';

    /**
     * Creates a new CSV dataset
     *
     * You can pass in the parameters for how csv files will be read.
     *
     * @param string $delimiter
     * @param string $enclosure
     * @param string $escape
     */
    public function __construct($delimiter = ',', $enclosure = '"', $escape = '"')
    {
        $this->delimiter = $delimiter;
        $this->enclosure = $enclosure;
        $this->escape    = $escape;
    }

    /**
     * Adds a table to the dataset
     *
     * The table will be given the passed name. $csvFile should be a path to
     * a valid csv file (based on the arguments passed to the constructor.)
     *
     * @param string $tableName
     * @param string $csvFile
     */
    public function addTable($tableName, $csvFile)
    {
        if (!is_file($csvFile)) {
            throw new InvalidArgumentException("Could not find csv file: {$csvFile}");
        }

        if (!is_readable($csvFile)) {
            throw new InvalidArgumentException("Could not read csv file: {$csvFile}");
        }

        $fh      = fopen($csvFile, 'r');
        $columns = $this->getCsvRow($fh);

        if ($columns === FALSE)
        {
            throw new InvalidArgumentException("Could not determine the headers from the given file {$csvFile}");
        }

        $metaData = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $columns);
        $table    = new PHPUnit_Extensions_Database_DataSet_DefaultTable($metaData);

        while (($row = $this->getCsvRow($fh)) !== FALSE)
        {
            $table->addRow(array_combine($columns, $row));
        }

        $this->tables[$tableName] = $table;
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse);
    }

    /**
     * Returns a row from the csv file in an indexed array.
     *
     * @param resource $fh
     * @return array
     */
    protected function getCsvRow($fh)
    {
        if (version_compare(PHP_VERSION, '5.3.0', '>')) {
            return fgetcsv($fh, NULL, $this->delimiter, $this->enclosure, $this->escape);
        } else {
            return fgetcsv($fh, NULL, $this->delimiter, $this->enclosure);
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default table iterator
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_ReplacementTableIterator implements OuterIterator, PHPUnit_Extensions_Database_DataSet_ITableIterator
{

    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected $innerIterator;

    /**
     * @var array
     */
    protected $fullReplacements;

    /**
     * @var array
     */
    protected $subStrReplacements;

    /**
     * Creates a new replacement table iterator object.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableIterator $innerIterator
     * @param array $fullReplacements
     * @param array $subStrReplacements
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITableIterator $innerIterator, Array $fullReplacements = array(), Array $subStrReplacements = array())
    {
        $this->innerIterator      = $innerIterator;
        $this->fullReplacements   = $fullReplacements;
        $this->subStrReplacements = $subStrReplacements;
    }

    /**
     * Adds a new full replacement
     *
     * Full replacements will only replace values if the FULL value is a match
     *
     * @param string $value
     * @param string $replacement
     */
    public function addFullReplacement($value, $replacement)
    {
        $this->fullReplacements[$value] = $replacement;
    }

    /**
     * Adds a new substr replacement
     *
     * Substr replacements will replace all occurances of the substr in every column
     *
     * @param string $value
     * @param string $replacement
     */
    public function addSubStrReplacement($value, $replacement)
    {
        $this->subStrReplacements[$value] = $replacement;
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable()
    {
        return $this->current();
    }

    /**
     * Returns the current table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        $this->current()->getTableMetaData();
    }

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function current()
    {
        return new PHPUnit_Extensions_Database_DataSet_ReplacementTable($this->innerIterator->current(), $this->fullReplacements, $this->subStrReplacements);
    }

    /**
     * Returns the name of the current table.
     *
     * @return string
     */
    public function key()
    {
        return $this->current()->getTableMetaData()->getTableName();
    }

    /**
     * advances to the next element.
     *
     */
    public function next()
    {
        $this->innerIterator->next();
    }

    /**
     * Rewinds to the first element
     */
    public function rewind()
    {
        $this->innerIterator->rewind();
    }

    /**
     * Returns true if the current index is valid
     *
     * @return bool
     */
    public function valid()
    {
        return $this->innerIterator->valid();
    }

    public function getInnerIterator()
    {
        return $this->innerIterator;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Allows for replacing arbitrary values or portions of values with new data.
 *
 * A usage for this is replacing all values == '[NULL'] with a true NULL value
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_ReplacementDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{
    /**
     * @var PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    protected $dataSet;

    /**
     * @var array
     */
    protected $fullReplacements;

    /**
     * @var array
     */
    protected $subStrReplacements;

    /**
     * Creates a new replacement dataset
     *
     * You can pass in any data set that implements PHPUnit_Extensions_Database_DataSet_IDataSet
     *
     * @param string $delimiter
     * @param string $enclosure
     * @param string $escape
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_IDataSet $dataSet, Array $fullReplacements = array(), Array $subStrReplacements = array())
    {
        $this->dataSet            = $dataSet;
        $this->fullReplacements   = $fullReplacements;
        $this->subStrReplacements = $subStrReplacements;
    }

    /**
     * Adds a new full replacement
     *
     * Full replacements will only replace values if the FULL value is a match
     *
     * @param string $value
     * @param string $replacement
     */
    public function addFullReplacement($value, $replacement)
    {
        $this->fullReplacements[$value] = $replacement;
    }

    /**
     * Adds a new substr replacement
     *
     * Substr replacements will replace all occurances of the substr in every column
     *
     * @param string $value
     * @param string $replacement
     */
    public function addSubStrReplacement($value, $replacement)
    {
        $this->subStrReplacements[$value] = $replacement;
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        $innerIterator = $reverse ? $this->dataSet->getReverseIterator() : $this->dataSet->getIterator();
        return new PHPUnit_Extensions_Database_DataSet_ReplacementTableIterator($innerIterator, $this->fullReplacements, $this->subStrReplacements);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Implements the basic functionality of data sets using a PHP array.
 *
 * @package    DbUnit
 * @author     Richard Brinkman <richardbrinkman@hotmail.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.3.2
 */
class PHPUnit_Extensions_Database_DataSet_ArrayDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{
    /**
     * @var array
     */
    protected $tables = array();

    /**
     * Constructor to build a new ArrayDataSet with the given array.
     * The array parameter is an associative array of tables where the key is
     * the table name and the value an array of rows. Each row is an associative
     * array by itself with keys representing the field names and the values the
     * actual data.
     * For example:
     * array(
     *     "addressbook" => array(
     *         array("id" => 1, "name" => "...", "address" => "..."),
     *         array("id" => 2, "name" => "...", "address" => "...")
     *     )
     * )
     *
     * @param array $data
     */
    public function __construct(array $data)
    {
        foreach ($data AS $tableName => $rows) {
            $columns = array();
            if (isset($rows[0])) {
                $columns = array_keys($rows[0]);
            }

            $metaData = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $columns);
            $table = new PHPUnit_Extensions_Database_DataSet_DefaultTable($metaData);

            foreach ($rows AS $row) {
                $table->addRow($row);
            }
            $this->tables[$tableName] = $table;
        }
    }

    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse);
    }

    public function getTable($tableName)
    {
        if (!isset($this->tables[$tableName])) {
            throw new InvalidArgumentException("$tableName is not a table in the current database.");
        }

        return $this->tables[$tableName];
    }
}
?><?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides default table functionality.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_DefaultTable extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{

    /**
     * Creates a new table object using the given $tableMetaData
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData)
    {
        $this->setTableMetaData($tableMetaData);
        $this->data = array();
    }

    /**
     * Adds a row to the table with optional values.
     *
     * @param array $values
     */
    public function addRow($values = array())
    {
        $this->data[] = array_replace(
          array_fill_keys($this->getTableMetaData()->getColumns(), NULL),
          $values
        );
    }

    /**
     * Adds the rows in the passed table to the current table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     */
    public function addTableRows(PHPUnit_Extensions_Database_DataSet_ITable $table)
    {
        $tableColumns = $this->getTableMetaData()->getColumns();
        $rowCount     = $table->getRowCount();

        for ($i = 0; $i < $rowCount; $i++) {
            $newRow = array();
            foreach ($tableColumns as $columnName) {
                $newRow[$columnName] = $table->getValue($i, $columnName);
            }
            $this->addRow($newRow);
        }
    }

    /**
     * Sets the specified column of the specied row to the specified value.
     *
     * @param int $row
     * @param string $column
     * @param mixed $value
     */
    public function setValue($row, $column, $value)
    {
        if (isset($this->data[$row])) {
            $this->data[$row][$column] = $value;
        } else {
            throw new InvalidArgumentException("The row given does not exist.");
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for creating and reading data from data sets.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_ITableIterator extends Iterator
{

    /**
     * Returns the current table.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    public function getTable();

    /**
     * Returns the current table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData();
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default implementation of a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_FlatXmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet
{

    protected function getTableInfo(Array &$tableColumns, Array &$tableValues)
    {
        if ($this->xmlFileContents->getName() != 'dataset') {
            throw new PHPUnit_Extensions_Database_Exception("The root element of a flat xml data set file must be called <dataset>");
        }

        foreach ($this->xmlFileContents->children() as $row) {
            $tableName = $row->getName();

            if (!isset($tableColumns[$tableName])) {
                $tableColumns[$tableName] = array();
                $tableValues[$tableName]  = array();
            }

            $values = array();
            foreach ($row->attributes() as $name => $value) {
                if (!in_array($name, $tableColumns[$tableName])) {
                    $tableColumns[$tableName][] = $name;
                }

                $values[$name] = $value;
            }

            if (count($values)) {
                $tableValues[$tableName][] = $values;
            }
        }
    }

    public static function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset, $filename)
    {
        $pers = new PHPUnit_Extensions_Database_DataSet_Persistors_FlatXml();
        $pers->setFileName($filename);

        try {
            $pers->write($dataset);
        } catch (RuntimeException $e) {
            throw new PHPUnit_Framework_Exception(__METHOD__ . ' called with an unwritable file.');
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An interface for persisting datasets
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_IPersistable
{
    /**
     * Writes the given dataset
     *
     * The previous dataset will be overwritten.
     *
     * @param PHPUnit_Extensions_Database_DataSet_IDataSet $dataset
     */
    public function write(PHPUnit_Extensions_Database_DataSet_IDataSet $dataset);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default implementation of a data set.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
abstract class PHPUnit_Extensions_Database_DataSet_AbstractXmlDataSet extends PHPUnit_Extensions_Database_DataSet_AbstractDataSet
{

    /**
     * @var array
     */
    protected $tables;

    /**
     * @var SimpleXmlElement
     */
    protected $xmlFileContents;

    /**
     * Creates a new dataset using the given tables.
     *
     * @param array $tables
     */
    public function __construct($xmlFile)
    {
        if (!is_file($xmlFile)) {
            throw new InvalidArgumentException(
              "Could not find xml file: {$xmlFile}"
            );
        }

        $libxmlErrorReporting  = libxml_use_internal_errors(TRUE);
        $this->xmlFileContents = simplexml_load_file($xmlFile);

        if (!$this->xmlFileContents) {
            $message = '';

            foreach (libxml_get_errors() as $error) {
                $message .= $error->message;
            }

            throw new RuntimeException($message);
        }

        libxml_clear_errors();
        libxml_use_internal_errors($libxmlErrorReporting);

        $tableColumns = array();
        $tableValues  = array();

        $this->getTableInfo($tableColumns, $tableValues);
        $this->createTables($tableColumns, $tableValues);
    }

    /**
     * Reads the simple xml object and creates the appropriate tables and meta
     * data for this dataset.
     */
    protected abstract function getTableInfo(Array &$tableColumns, Array &$tableValues);

    protected function createTables(Array &$tableColumns, Array &$tableValues)
    {
        foreach ($tableValues as $tableName => $values) {
            $table = $this->getOrCreateTable($tableName, $tableColumns[$tableName]);
            foreach ($values as $value) {
                $table->addRow($value);
            }
        }
    }

    /**
     * Returns the table with the matching name. If the table does not exist
     * an empty one is created.
     *
     * @param string $tableName
     * @return PHPUnit_Extensions_Database_DataSet_ITable
     */
    protected function getOrCreateTable($tableName, $tableColumns)
    {
        if (empty($this->tables[$tableName])) {
            $tableMetaData            = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($tableName, $tableColumns);
            $this->tables[$tableName] = new PHPUnit_Extensions_Database_DataSet_DefaultTable($tableMetaData);
        }

        return $this->tables[$tableName];
    }

    /**
     * Creates an iterator over the tables in the data set. If $reverse is
     * true a reverse iterator will be returned.
     *
     * @param bool $reverse
     * @return PHPUnit_Extensions_Database_DataSet_ITableIterator
     */
    protected function createIterator($reverse = FALSE)
    {
        return new PHPUnit_Extensions_Database_DataSet_DefaultTableIterator($this->tables, $reverse);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TableMetaData decorator that allows filtering columns from another
 * metaData object.
 *
 * The if a whitelist (include) filter is specified, then only those columns
 * will be included.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_TableMetaDataFilter extends PHPUnit_Extensions_Database_DataSet_AbstractTableMetaData
{

    /**
     * The table meta data being decorated.
     * @var PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    protected $originalMetaData;

    /**
     * The columns to exclude from the meta data.
     * @var Array
     */
    protected $excludeColumns = array();

    /**
     * The columns to include from the meta data.
     * @var Array
     */
    protected $includeColumns = array();

    /**
     * Creates a new filtered table meta data object filtering out
     * $excludeColumns.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $originalMetaData
     * @param array $excludeColumns - Deprecated. Use the set* methods instead.
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITableMetaData $originalMetaData, Array $excludeColumns = array())
    {
        $this->originalMetaData = $originalMetaData;
        $this->addExcludeColumns($excludeColumns);
    }

    /**
     * Returns the names of the columns in the table.
     *
     * @return array
     */
    public function getColumns()
    {
        if (!empty($this->includeColumns)) {
            return array_values(array_intersect($this->originalMetaData->getColumns(), $this->includeColumns));
        }
        elseif (!empty($this->excludeColumns)) {
            return array_values(array_diff($this->originalMetaData->getColumns(), $this->excludeColumns));
        }
        else {
            return $this->originalMetaData->getColumns();
        }
    }

    /**
     * Returns the names of the primary key columns in the table.
     *
     * @return array
     */
    public function getPrimaryKeys()
    {
        return $this->originalMetaData->getPrimaryKeys();
    }

    /**
     * Returns the name of the table.
     *
     * @return string
     */
    public function getTableName()
    {
        return $this->originalMetaData->getTableName();
    }

    /**
     * Sets the columns to include in the table.
     * @param Array $includeColumns
     */
    public function addIncludeColumns(Array $includeColumns)
    {
        $this->includeColumns = array_unique(array_merge($this->includeColumns, $includeColumns));
    }

    /**
     * Clears the included columns.
     */
    public function clearIncludeColumns()
    {
        $this->includeColumns = array();
    }

    /**
     * Sets the columns to exclude from the table.
     * @param Array $excludeColumns
     */
    public function addExcludeColumns(Array $excludeColumns)
    {
        $this->excludeColumns = array_unique(array_merge($this->excludeColumns, $excludeColumns));
    }

    /**
     * Clears the excluded columns.
     */
    public function clearExcludeColumns()
    {
        $this->excludeColumns = array();
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Allows for replacing arbitrary strings in your data sets with other values.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 * @todo When setTableMetaData() is taken out of the AbstractTable this class should extend AbstractTable.
 */
class PHPUnit_Extensions_Database_DataSet_ReplacementTable implements PHPUnit_Extensions_Database_DataSet_ITable
{
    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITable
     */
    protected $table;

    /**
     * @var array
     */
    protected $fullReplacements;

    /**
     * @var array
     */
    protected $subStrReplacements;

    /**
     * Creates a new replacement table
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $table
     * @param array $fullReplacements
     * @param array $subStrReplacements
     */
    public function __construct(PHPUnit_Extensions_Database_DataSet_ITable $table, Array $fullReplacements = array(), Array $subStrReplacements = array())
    {
        $this->table              = $table;
        $this->fullReplacements   = $fullReplacements;
        $this->subStrReplacements = $subStrReplacements;
    }

    /**
     * Adds a new full replacement
     *
     * Full replacements will only replace values if the FULL value is a match
     *
     * @param string $value
     * @param string $replacement
     */
    public function addFullReplacement($value, $replacement)
    {
        $this->fullReplacements[$value] = $replacement;
    }

    /**
     * Adds a new substr replacement
     *
     * Substr replacements will replace all occurances of the substr in every column
     *
     * @param string $value
     * @param string $replacement
     */
    public function addSubStrReplacement($value, $replacement)
    {
        $this->subStrReplacements[$value] = $replacement;
    }

    /**
     * Returns the table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        return $this->table->getTableMetaData();
    }

    /**
     * Returns the number of rows in this table.
     *
     * @return int
     */
    public function getRowCount()
    {
        return $this->table->getRowCount();
    }

    /**
     * Returns the value for the given column on the given row.
     *
     * @param int $row
     * @param int $column
     */
    public function getValue($row, $column)
    {
        return $this->getReplacedValue($this->table->getValue($row, $column));
    }

    /**
     * Returns the an associative array keyed by columns for the given row.
     *
     * @param int $row
     * @return array
     */
    public function getRow($row)
    {
        $row = $this->table->getRow($row);

        return array_map(array($this, 'getReplacedValue'), $row);
    }

    /**
     * Asserts that the given table matches this table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITable $other)
    {
        $thisMetaData  = $this->getTableMetaData();
        $otherMetaData = $other->getTableMetaData();

        if (!$thisMetaData->matches($otherMetaData) ||
            $this->getRowCount() != $other->getRowCount()) {
            return FALSE;
        }

        $columns  = $thisMetaData->getColumns();
        $rowCount = $this->getRowCount();

        for ($i = 0; $i < $rowCount; $i++) {
            foreach ($columns as $columnName) {
                $thisValue = $this->getValue($i, $columnName);
                $otherValue = $other->getValue($i, $columnName);
                if (is_numeric($thisValue) && is_numeric($otherValue)) {
                    if ($thisValue != $otherValue) {
                        return FALSE;
                    }
                } elseif ($thisValue !== $otherValue) {
                    return FALSE;
                }
            }
        }

        return TRUE;
    }

    public function __toString()
    {
        $columns = $this->getTableMetaData()->getColumns();

        $lineSeperator = str_repeat('+----------------------', count($columns)) . "+\n";
        $lineLength    = strlen($lineSeperator) - 1;

        $tableString  = $lineSeperator;
        $tableString .= '| ' . str_pad($this->getTableMetaData()->getTableName(), $lineLength - 4, ' ', STR_PAD_RIGHT) . " |\n";
        $tableString .= $lineSeperator;
        $tableString .= $this->rowToString($columns);
        $tableString .= $lineSeperator;

        $rowCount = $this->getRowCount();

        for ($i = 0; $i < $rowCount; $i++) {
            $values = array();

            foreach ($columns as $columnName) {
                $values[] = $this->getValue($i, $columnName);
            }

            $tableString .= $this->rowToString($values);
            $tableString .= $lineSeperator;
        }

        return "\n" . $tableString . "\n";
    }

    protected function rowToString(Array $row)
    {
        $rowString = '';

        foreach ($row as $value) {
            if (is_null($value)) {
                $value = 'NULL';
            }

            $rowString .= '| ' . str_pad(substr($value, 0, 20), 20, ' ', STR_PAD_BOTH) . ' ';
        }

        return $rowString . "|\n";
    }

    protected function getReplacedValue($value)
    {
        if (is_scalar($value) && array_key_exists((string)$value, $this->fullReplacements)) {
            return $this->fullReplacements[$value];
        }

        else if (count($this->subStrReplacements) && isset($value)) {
            return str_replace(array_keys($this->subStrReplacements), array_values($this->subStrReplacements), $value);
        }

        else {
            return $value;
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates DefaultDataSets based off of a spec string.
 *
 * This spec class requires a list of databases to be set to the object before
 * it can return a list of databases.
 *
 * The format of the spec string is as follows:
 *
 * <db label>:<schema>:<table name>:<sql>
 *
 * The db label should be equal to one of the keys in the array of databases
 * passed to setDatabases().
 *
 * The schema should be the primary schema you will be running the sql query
 * against.
 *
 * The table name should be set to what you would like the table name in the
 * dataset to be.
 *
 * The sql is the query you want to use to generate the table columns and data.
 * The column names in the table will be identical to the column aliases in the
 * query.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_DbQuery implements PHPUnit_Extensions_Database_DataSet_ISpec, PHPUnit_Extensions_Database_IDatabaseListConsumer
{
    /**
     * @var array
     */
    protected $databases = array();

    /**
     * Sets the database for the spec
     *
     * @param array $databases
     */
    public function setDatabases(array $databases)
    {
        $this->databases = $databases;
    }

    /**
     * Creates a Default Data Set with a query table from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_DefaultDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        list($dbLabel, $schema, $table, $sql) = explode(':', $dataSetSpec, 4);
        $databaseInfo                         = $this->databases[$dbLabel];

        $pdoRflc      = new ReflectionClass('PDO');
        $pdo          = $pdoRflc->newInstanceArgs(explode('|', $databaseInfo));
        $dbConnection = new PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection($pdo, $schema);
        $table        = $dbConnection->createQueryTable($table, $sql);

        return new PHPUnit_Extensions_Database_DataSet_DefaultDataSet(array($table));
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates a XML dataset based off of a spec string.
 *
 * The format of the spec string is as follows:
 *
 * <filename>
 *
 * The filename should be the location of a xml file relative to the
 * current working directory.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_Xml implements PHPUnit_Extensions_Database_DataSet_ISpec
{
    /**
     * Creates XML Data Set from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_XmlDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        return new PHPUnit_Extensions_Database_DataSet_XmlDataSet($dataSetSpec);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates a FlatXML dataset based off of a spec string.
 *
 * The format of the spec string is as follows:
 *
 * <filename>
 *
 * The filename should be the location of a flat xml file relative to the
 * current working directory.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_FlatXml implements PHPUnit_Extensions_Database_DataSet_ISpec
{
    /**
     * Creates Flat XML Data Set from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_FlatXmlDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        return new PHPUnit_Extensions_Database_DataSet_FlatXmlDataSet($dataSetSpec);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates a YAML dataset based off of a spec string.
 *
 * The format of the spec string is as follows:
 *
 * <filename>
 *
 * The filename should be the location of a yaml file relative to the
 * current working directory.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_Yaml implements PHPUnit_Extensions_Database_DataSet_ISpec
{
    /**
     * Creates YAML Data Set from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_YamlDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        return new PHPUnit_Extensions_Database_DataSet_YamlDataSet($dataSetSpec);
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An interface for data set spec factories.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_Specs_IFactory
{
    /**
     * Returns the data set
     *
     * @param string $type
     * @return PHPUnit_Extensions_Database_DataSet_ISpec
     */
    public function getDataSetSpecByType($type);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates CsvDataSets based off of a spec string.
 *
 * The format of the spec string is as follows:
 *
 * <csv options>|table1:filename.csv,table2:filename2.csv
 *
 * The first portion of the spec including the pipe symbol '|' is optional.
 * If the pipe option is included than it may be preceded by up to four
 * characters specifying values for the following arguments in order:
 * delimiter (defaults to ',',) enclosure (defaults to '"',) escape (defaults to '"',).
 *
 * Any additional characters in the csv options will be discarded.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_Csv implements PHPUnit_Extensions_Database_DataSet_ISpec
{
    /**
     * Creates CSV Data Set from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_CsvDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        $csvDataSetArgs = $this->getCsvOptions($dataSetSpec);
        $csvDataSetRfl  = new ReflectionClass('PHPUnit_Extensions_Database_DataSet_CsvDataSet');
        $csvDataSet     = $csvDataSetRfl->newInstanceArgs($csvDataSetArgs);

        foreach ($this->getTableFileMap($dataSetSpec) as $tableName => $file) {
            $csvDataSet->addTable($tableName, $file);
        }

        return $csvDataSet;
    }

    /**
     * Returns CSV options.
     *
     * Returns an array containing the options that will be passed to the
     * PHPUnit_Extensions_Database_DataSet_CsvDataSet constructor. The options
     * are determined by the given $dataSetSpec.
     *
     * @param string $dataSetSpec
     * @return array
     */
    protected function getCsvOptions($dataSetSpec)
    {
        list($csvOptStr, ) = explode('|', $dataSetSpec, 2);
        return str_split($csvOptStr);
    }

    /**
     * Returns map of tables to files.
     *
     * Returns an associative array containing a mapping of tables (the key)
     * to files (the values.) The tables and files are determined by the given
     * $dataSetSpec
     *
     * @param string $dataSetSpec
     * @return array
     */
    protected function getTableFileMap($dataSetSpec)
    {
        $tables = array();

        foreach (explode(',', $dataSetSpec) as $csvfile) {
            list($tableName, $file) = explode(':', $csvfile, 2);
            $tables[$tableName]     = $file;
        }

        return $tables;
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates a database dataset based off of a spec string.
 *
 * This spec class requires a list of databases to be set to the object before
 * it can return a list of databases.
 *
 * The format of the spec string is as follows:
 *
 * <db label>:<schema>:<tables>
 *
 * The db label should be equal to one of the keys in the array of databases
 * passed to setDatabases().
 *
 * The schema should be the primary schema you will be choosing tables from.
 *
 * The tables should be a comma delimited list of all tables you would like to
 * pull data from.
 *
 * The sql is the query you want to use to generate the table columns and data.
 * The column names in the table will be identical to the column aliases in the
 * query.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_DbTable implements PHPUnit_Extensions_Database_DataSet_ISpec, PHPUnit_Extensions_Database_IDatabaseListConsumer
{
    /**
     * @var array
     */
    protected $databases = array();

    /**
     * Sets the database for the spec
     *
     * @param array $databases
     */
    public function setDatabases(array $databases)
    {
        $this->databases = $databases;
    }

    /**
     * Creates a DB Data Set from a data set spec.
     *
     * @param string $dataSetSpec
     * @return PHPUnit_Extensions_Database_DataSet_IDataSet
     */
    public function getDataSet($dataSetSpec)
    {
        list($dbLabel, $schema, $tables) = explode(':', $dataSetSpec, 3);
        $databaseInfo                    = $this->databases[$dbLabel];

        $pdoRflc      = new ReflectionClass('PDO');
        $pdo          = $pdoRflc->newInstanceArgs(explode('|', $databaseInfo));
        $dbConnection = new PHPUnit_Extensions_Database_DB_DefaultDatabaseConnection($pdo, $schema);

        return !empty($tables) ? $dbConnection->createDataSet(explode(',', $tables)) : $dbConnection->createDataSet();
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates the appropriate DataSet Spec based on a given type.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de//**
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_Specs_Factory implements PHPUnit_Extensions_Database_DataSet_Specs_IFactory
{
    /**
     * Returns the data set
     *
     * @param string $type
     * @return PHPUnit_Extensions_Database_DataSet_ISpec
     */
    public function getDataSetSpecByType($type)
    {
        switch ($type) {
            case 'xml':
                return new PHPUnit_Extensions_Database_DataSet_Specs_Xml();

            case 'flatxml':
                return new PHPUnit_Extensions_Database_DataSet_Specs_FlatXml();

            case 'csv':
                return new PHPUnit_Extensions_Database_DataSet_Specs_Csv();

            case 'yaml':
                return new PHPUnit_Extensions_Database_DataSet_Specs_Yaml();

            case 'dbtable':
                return new PHPUnit_Extensions_Database_DataSet_Specs_DbTable();

            case 'dbquery':
                return new PHPUnit_Extensions_Database_DataSet_Specs_DbQuery();

            default:
                throw new PHPUnit_Extensions_Database_Exception("I don't know what you want from me.");
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides the functionality to represent a database table.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_QueryTable extends PHPUnit_Extensions_Database_DataSet_AbstractTable
{
    /**
     * @var string
     */
    protected $query;

    /**
     * @var PHPUnit_Extensions_Database_DB_IDatabaseConnection
     */
    protected $databaseConnection;

    /**
     * @var string
     */
    protected $tableName;

    /**
     * Creates a new database query table object.
     *
     * @param string $table_name
     * @param string $query
     * @param PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection
     */
    public function __construct($tableName, $query, PHPUnit_Extensions_Database_DB_IDatabaseConnection $databaseConnection)
    {
        $this->query              = $query;
        $this->databaseConnection = $databaseConnection;
        $this->tableName          = $tableName;
    }

    /**
     * Returns the table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        $this->createTableMetaData();
        return parent::getTableMetaData();
    }


    /**
     * Checks if a given row is in the table
     *
     * @param array $row
     *
     * @return bool
     */
    public function assertContainsRow(Array $row)
    {
        $this->loadData();
        return parent::assertContainsRow($row);
    }


    /**
     * Returns the number of rows in this table.
     *
     * @return int
     */
    public function getRowCount()
    {
        $this->loadData();
        return parent::getRowCount();
    }

    /**
     * Returns the value for the given column on the given row.
     *
     * @param int $row
     * @param int $column
     */
    public function getValue($row, $column)
    {
        $this->loadData();
        return parent::getValue($row, $column);
    }

    /**
     * Returns the an associative array keyed by columns for the given row.
     *
     * @param int $row
     * @return array
     */
    public function getRow($row)
    {
        $this->loadData();
        return parent::getRow($row);
    }

    /**
     * Asserts that the given table matches this table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITable $other)
    {
        $this->loadData();
        return parent::matches($other);
    }

    protected function loadData()
    {
        if ($this->data === NULL) {
            $pdoStatement = $this->databaseConnection->getConnection()->query($this->query);
            $this->data   = $pdoStatement->fetchAll(PDO::FETCH_ASSOC);
        }
    }

    protected function createTableMetaData()
    {
        if ($this->tableMetaData === NULL)
        {
            $this->loadData();

            // if some rows are in the table
            $columns = array();
            if (isset($this->data[0]))
                // get column names from data
                $columns = array_keys($this->data[0]);
            else {
                // if no rows found, get column names from database
                $pdoStatement = $this->databaseConnection->getConnection()->prepare("SELECT column_name FROM information_schema.COLUMNS WHERE table_schema=:schema AND table_name=:table");
                $pdoStatement->execute(array(
                    "table"        => $this->tableName,
                    "schema"    => $this->databaseConnection->getSchema()
                ));

                $columns = $pdoStatement->fetchAll(PDO::FETCH_COLUMN, 0);
            }
            // create metadata
            $this->tableMetaData = new PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData($this->tableName, $columns);
        }
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic functionality for dbunit tables
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_AbstractTable implements PHPUnit_Extensions_Database_DataSet_ITable
{

    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    protected $tableMetaData;

    /**
     * A 2-dimensional array containing the data for this table.
     *
     * @var array
     */
    protected $data;

    /**
     * @var PHPUnit_Extensions_Database_DataSet_ITable|null
     */
    private $other;

    /**
     * Sets the metadata for this table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData
     * @deprecated
     */
    protected function setTableMetaData(PHPUnit_Extensions_Database_DataSet_ITableMetaData $tableMetaData)
    {
        $this->tableMetaData = $tableMetaData;
    }

    /**
     * Returns the table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData()
    {
        return $this->tableMetaData;
    }

    /**
     * Returns the number of rows in this table.
     *
     * @return int
     */
    public function getRowCount()
    {
        return count($this->data);
    }

    /**
     * Returns the value for the given column on the given row.
     *
     * @param int $row
     * @param int $column
     * @todo reorganize this function to throw the exception first.
     */
    public function getValue($row, $column)
    {
        if (isset($this->data[$row][$column])) {
            $value = $this->data[$row][$column];
            return ($value instanceof SimpleXMLElement) ? (string) $value : $value;
        } else {
            if (!in_array($column, $this->getTableMetaData()->getColumns()) || $this->getRowCount() <= $row) {
                throw new InvalidArgumentException("The given row ({$row}) and column ({$column}) do not exist in table {$this->getTableMetaData()->getTableName()}");
            } else {
                return NULL;
            }
        }
    }

    /**
     * Returns the an associative array keyed by columns for the given row.
     *
     * @param int $row
     * @return array
     */
    public function getRow($row)
    {
        if (isset($this->data[$row])) {
            return $this->data[$row];
        } else {
            if ($this->getRowCount() <= $row) {
                throw new InvalidArgumentException("The given row ({$row}) does not exist in table {$this->getTableMetaData()->getTableName()}");
            } else {
                return NULL;
            }
        }
    }

    /**
     * Asserts that the given table matches this table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITable $other)
    {
        $thisMetaData  = $this->getTableMetaData();
        $otherMetaData = $other->getTableMetaData();

        if (!$thisMetaData->matches($otherMetaData) ||
            $this->getRowCount() != $other->getRowCount()) {
            return FALSE;
        }

        $columns  = $thisMetaData->getColumns();
        $rowCount = $this->getRowCount();

        for ($i = 0; $i < $rowCount; $i++) {
            foreach ($columns as $columnName) {
                $thisValue = $this->getValue($i, $columnName);
                $otherValue = $other->getValue($i, $columnName);
                if (is_numeric($thisValue) && is_numeric($otherValue)) {
                    if ($thisValue != $otherValue) {
                        $this->other = $other;
                        return FALSE;
                    }
                } elseif ($thisValue !== $otherValue) {
                    $this->other = $other;
                    return FALSE;
                }
            }
        }
        return TRUE;
    }

    /**
     * Checks if a given row is in the table
     *
     * @param array $row
     *
     * @return bool
     */
    public function assertContainsRow(array $row)
    {
        return in_array($row, $this->data);
    }

    public function __toString()
    {
        $columns       = $this->getTableMetaData()->getColumns();
        $lineSeperator = str_repeat('+----------------------', count($columns)) . "+\n";
        $lineLength    = strlen($lineSeperator) - 1;

        $tableString  = $lineSeperator;
        $tableString .= '| ' . str_pad($this->getTableMetaData()->getTableName(), $lineLength - 4, ' ', STR_PAD_RIGHT) . " |\n";
        $tableString .= $lineSeperator;
        $tableString .= $this->rowToString($columns);
        $tableString .= $lineSeperator;

        $rowCount = $this->getRowCount();

        for ($i = 0; $i < $rowCount; $i++) {
            $values = array();

            foreach ($columns as $columnName) {
                if ($this->other) {
                    try {
                        if ($this->getValue($i, $columnName) != $this->other->getValue($i, $columnName)) {
                            $values[] = sprintf(
                                '%s != actual %s',
                                var_export($this->getValue($i, $columnName), TRUE),
                                var_export($this->other->getValue($i, $columnName), TRUE)
                            );
                        } else {
                            $values[] = $this->getValue($i, $columnName);
                        }
                    } catch (\InvalidArgumentException $ex) {
                        $values[] = $this->getValue($i, $columnName) . ': no row';
                    }
                } else {
                    $values[] = $this->getValue($i, $columnName);
                }
            }

            $tableString .= $this->rowToString($values) . $lineSeperator;
        }

        return ($this->other ? '(table diff enabled)' : '') . "\n" . $tableString . "\n";
    }

    protected function rowToString(Array $row)
    {
        $rowString = '';

        foreach ($row as $value) {
            if (is_null($value)) {
                $value = 'NULL';
            }

            $rowString .= '| ' . str_pad(substr($value, 0, 20), 20, ' ', STR_PAD_BOTH) . ' ';
        }

        return $rowString . "|\n";
    }
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides a basic interface for creating and reading data from data sets.
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
interface PHPUnit_Extensions_Database_DataSet_ITable
{

    /**
     * Returns the table's meta data.
     *
     * @return PHPUnit_Extensions_Database_DataSet_ITableMetaData
     */
    public function getTableMetaData();

    /**
     * Returns the number of rows in this table.
     *
     * @return int
     */
    public function getRowCount();

    /**
     * Returns the value for the given column on the given row.
     *
     * @param int $row
     * @param int $column
     */
    public function getValue($row, $column);

    /**
     * Returns the an associative array keyed by columns for the given row.
     *
     * @param int $row
     * @return array
     */
    public function getRow($row);

    /**
     * Asserts that the given table matches this table.
     *
     * @param PHPUnit_Extensions_Database_DataSet_ITable $other
     */
    public function matches(PHPUnit_Extensions_Database_DataSet_ITable $other);
}
<?php
/*
 * This file is part of DBUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The default implementation of table meta data
 *
 * @package    DbUnit
 * @author     Mike Lively <m@digitalsandwich.com>
 * @copyright  2010-2014 Mike Lively <m@digitalsandwich.com>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Extensions_Database_DataSet_DefaultTableMetaData extends PHPUnit_Extensions_Database_DataSet_AbstractTableMetaData
{

    /**
     * Creates a new default table meta data object.
     *
     * @param string $tableName
     * @param array $columns
     * @param array $primaryKeys
     */
    public function __construct($tableName, Array $columns, Array $primaryKeys = array())
    {
        $this->tableName   = $tableName;
        $this->columns     = $columns;
        $this->primaryKeys = array();

        foreach ($primaryKeys as $columnName) {
            if (!in_array($columnName, $this->columns)) {
                throw new InvalidArgumentException("Primary key column passed that is not in the column list.");
            } else {
                $this->primaryKeys[] = $columnName;
            }
        }
    }
}
<?php
declare(ticks = 1);

/**
 * PHP_Invoker
 *
 * Copyright (c) 2011-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHP
 * @subpackage Invoker
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2011-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-invoker
 * @since      File available since Release 1.0.0
 */

/**
 * Utility class for invoking callables with a timeout.
 *
 * @package    PHP
 * @subpackage Invoker
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2011-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/php-invoker
 * @since      Class available since Release 1.0.0
 */
class PHP_Invoker
{
    /**
     * @var integer
     */
    protected $timeout;

    /**
     * Invokes a callable and raises an exception when the execution does not
     * finish before the specified timeout.
     *
     * @param  callable $callable
     * @param  array    $arguments
     * @param  integer  $timeout in seconds
     * @return mixed
     * @throws InvalidArgumentException
     */
    public function invoke($callable, array $arguments, $timeout)
    {
        if (!is_callable($callable)) {
            throw new InvalidArgumentException;
        }

        if (!is_integer($timeout)) {
            throw new InvalidArgumentException;
        }

        pcntl_signal(SIGALRM, array($this, 'callback'), TRUE);
        pcntl_alarm($timeout);

        $this->timeout = $timeout;

        try {
            $result = call_user_func_array($callable, $arguments);
        }

        catch (Exception $e) {
            pcntl_alarm(0);
            throw $e;
        }

        pcntl_alarm(0);

        return $result;
    }

    /**
     * Invoked by pcntl_signal() when a SIGALRM occurs.
     */
    public function callback()
    {
        throw new PHP_Invoker_TimeoutException(
          sprintf(
            'Execution aborted after %s',
            PHP_Timer::secondsToTimeString($this->timeout)
          )
        );
    }
}
<?php
/**
 * PHP_Invoker
 *
 * Copyright (c) 2011-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @package    PHP
 * @subpackage Invoker
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2011-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-invoker
 * @since      File available since Release 1.0.0
 */

/**
 * @package    PHP
 * @subpackage Invoker
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2011-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/php-invoker
 * @since      Class available since Release 1.0.0
 */
class PHP_Invoker_TimeoutException extends RuntimeException
{
}
PHPUnit_MockObject

Copyright (c) 2002-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Main matcher which defines a full expectation using method, parameter and
 * invocation matchers.
 * This matcher encapsulates all the other matchers and allows the builder to
 * set the specific matchers when the appropriate methods are called (once(),
 * where() etc.).
 *
 * All properties are public so that they can easily be accessed by the builder.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher implements PHPUnit_Framework_MockObject_Matcher_Invocation
{
    /**
     * @var PHPUnit_Framework_MockObject_Matcher_Invocation
     */
    public $invocationMatcher;

    /**
     * @var mixed
     */
    public $afterMatchBuilderId = null;

    /**
     * @var boolean
     */
    public $afterMatchBuilderIsInvoked = false;

    /**
     * @var PHPUnit_Framework_MockObject_Matcher_MethodName
     */
    public $methodNameMatcher = null;

    /**
     * @var PHPUnit_Framework_MockObject_Matcher_Parameters
     */
    public $parametersMatcher = null;

    /**
     * @var PHPUnit_Framework_MockObject_Stub
     */
    public $stub = null;

    /**
     * @param PHPUnit_Framework_MockObject_Matcher_Invocation $invocationMatcher
     */
    public function __construct(PHPUnit_Framework_MockObject_Matcher_Invocation $invocationMatcher)
    {
        $this->invocationMatcher = $invocationMatcher;
    }

    /**
     * @return string
     */
    public function toString()
    {
        $list = array();

        if ($this->invocationMatcher !== null) {
            $list[] = $this->invocationMatcher->toString();
        }

        if ($this->methodNameMatcher !== null) {
            $list[] = 'where ' . $this->methodNameMatcher->toString();
        }

        if ($this->parametersMatcher !== null) {
            $list[] = 'and ' . $this->parametersMatcher->toString();
        }

        if ($this->afterMatchBuilderId !== null) {
            $list[] = 'after ' . $this->afterMatchBuilderId;
        }

        if ($this->stub !== null) {
            $list[] = 'will ' . $this->stub->toString();
        }

        return join(' ', $list);
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return mixed
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        if ($this->invocationMatcher === null) {
            throw new PHPUnit_Framework_Exception(
                'No invocation matcher is set'
            );
        }

        if ($this->methodNameMatcher === null) {
            throw new PHPUnit_Framework_Exception('No method matcher is set');
        }

        if ($this->afterMatchBuilderId !== null) {
            $builder = $invocation->object
                                  ->__phpunit_getInvocationMocker()
                                  ->lookupId($this->afterMatchBuilderId);

            if (!$builder) {
                throw new PHPUnit_Framework_Exception(
                    sprintf(
                        'No builder found for match builder identification <%s>',
                        $this->afterMatchBuilderId
                    )
                );
            }

            $matcher = $builder->getMatcher();

            if ($matcher && $matcher->invocationMatcher->hasBeenInvoked()) {
                $this->afterMatchBuilderIsInvoked = true;
            }
        }

        $this->invocationMatcher->invoked($invocation);

        try {
            if ($this->parametersMatcher !== null &&
                !$this->parametersMatcher->matches($invocation)) {
                $this->parametersMatcher->verify();
            }
        } catch (PHPUnit_Framework_ExpectationFailedException $e) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s\n%s",
                    $this->methodNameMatcher->toString(),
                    $this->invocationMatcher->toString(),
                    $e->getMessage()
                ),
                $e->getComparisonFailure()
            );
        }

        if ($this->stub) {
            return $this->stub->invoke($invocation);
        }

        return null;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        if ($this->afterMatchBuilderId !== null) {
            $builder = $invocation->object
                                  ->__phpunit_getInvocationMocker()
                                  ->lookupId($this->afterMatchBuilderId);

            if (!$builder) {
                throw new PHPUnit_Framework_Exception(
                    sprintf(
                        'No builder found for match builder identification <%s>',
                        $this->afterMatchBuilderId
                    )
                );
            }

            $matcher = $builder->getMatcher();

            if (!$matcher) {
                return false;
            }

            if (!$matcher->invocationMatcher->hasBeenInvoked()) {
                return false;
            }
        }

        if ($this->invocationMatcher === null) {
            throw new PHPUnit_Framework_Exception(
                'No invocation matcher is set'
            );
        }

        if ($this->methodNameMatcher === null) {
            throw new PHPUnit_Framework_Exception('No method matcher is set');
        }

        if (!$this->invocationMatcher->matches($invocation)) {
            return false;
        }

        try {
            if (!$this->methodNameMatcher->matches($invocation)) {
                return false;
            }
        } catch (PHPUnit_Framework_ExpectationFailedException $e) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s\n%s",
                    $this->methodNameMatcher->toString(),
                    $this->invocationMatcher->toString(),
                    $e->getMessage()
                ),
                $e->getComparisonFailure()
            );
        }

        return true;
    }

    /**
     * @throws PHPUnit_Framework_Exception
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        if ($this->invocationMatcher === null) {
            throw new PHPUnit_Framework_Exception(
                'No invocation matcher is set'
            );
        }

        if ($this->methodNameMatcher === null) {
            throw new PHPUnit_Framework_Exception('No method matcher is set');
        }

        try {
            $this->invocationMatcher->verify();

            if ($this->parametersMatcher === null) {
                $this->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_AnyParameters;
            }

            $invocationIsAny = get_class($this->invocationMatcher) === 'PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount';
            $invocationIsNever = get_class($this->invocationMatcher) === 'PHPUnit_Framework_MockObject_Matcher_InvokedCount' && $this->invocationMatcher->isNever();
            if (!$invocationIsAny && !$invocationIsNever) {
                $this->parametersMatcher->verify();
            }
        } catch (PHPUnit_Framework_ExpectationFailedException $e) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    "Expectation failed for %s when %s.\n%s",
                    $this->methodNameMatcher->toString(),
                    $this->invocationMatcher->toString(),
                    PHPUnit_Framework_TestFailure::exceptionToString($e)
                )
            );
        }
    }

    /**
     * @since Method available since Release 1.2.4
     */
    public function hasMatchers()
    {
        if ($this->invocationMatcher !== null &&
            !$this->invocationMatcher instanceof PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount) {
            return true;
        }

        return false;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for classes which must verify a given expectation.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Verifiable
{
    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify();
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for classes which can be invoked.
 *
 * The invocation will be taken from a mock object and passed to an object
 * of this class.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Invokable extends PHPUnit_Framework_MockObject_Verifiable
{
    /**
     * Invokes the invocation object $invocation so that it can be checked for
     * expectations or matched against stubs.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             The invocation object passed from mock object.
     * @return object
     */
    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation);

    /**
     * Checks if the invocation matches.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             The invocation object passed from mock object.
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Implementation of the Builder pattern for Mock objects.
 *
 * @package    PHPUnit_MockObject
 * @author     Giorgio Sironi <piccoloprincipeazzurro@gmail.com>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      File available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_MockBuilder
{
    /**
     * @var PHPUnit_Framework_TestCase
     */
    private $testCase;

    /**
     * @var string
     */
    private $type;

    /**
     * @var array
     */
    private $methods = array();

    /**
     * @var string
     */
    private $mockClassName = '';

    /**
     * @var array
     */
    private $constructorArgs = array();

    /**
     * @var boolean
     */
    private $originalConstructor = true;

    /**
     * @var boolean
     */
    private $originalClone = true;

    /**
     * @var boolean
     */
    private $autoload = true;

    /**
     * @var boolean
     */
    private $cloneArguments = false;

    /**
     * @var boolean
     */
    private $callOriginalMethods = false;

    /**
     * @var object
     */
    private $proxyTarget = null;

    /**
     * @param PHPUnit_Framework_TestCase $testCase
     * @param array|string               $type
     */
    public function __construct(PHPUnit_Framework_TestCase $testCase, $type)
    {
        $this->testCase = $testCase;
        $this->type     = $type;
    }

    /**
     * Creates a mock object using a fluent interface.
     *
     * @return PHPUnit_Framework_MockObject_MockObject
     */
    public function getMock()
    {
        return $this->testCase->getMock(
            $this->type,
            $this->methods,
            $this->constructorArgs,
            $this->mockClassName,
            $this->originalConstructor,
            $this->originalClone,
            $this->autoload,
            $this->cloneArguments,
            $this->callOriginalMethods,
            $this->proxyTarget
        );
    }

    /**
     * Creates a mock object for an abstract class using a fluent interface.
     *
     * @return PHPUnit_Framework_MockObject_MockObject
     */
    public function getMockForAbstractClass()
    {
        return $this->testCase->getMockForAbstractClass(
            $this->type,
            $this->constructorArgs,
            $this->mockClassName,
            $this->originalConstructor,
            $this->originalClone,
            $this->autoload,
            $this->methods,
            $this->cloneArguments
        );
    }

    /**
     * Creates a mock object for a trait using a fluent interface.
     *
     * @return PHPUnit_Framework_MockObject_MockObject
     */
    public function getMockForTrait()
    {
        return $this->testCase->getMockForTrait(
            $this->type,
            $this->constructorArgs,
            $this->mockClassName,
            $this->originalConstructor,
            $this->originalClone,
            $this->autoload,
            $this->methods,
            $this->cloneArguments
        );
    }

    /**
     * Specifies the subset of methods to mock. Default is to mock all of them.
     *
     * @param  array|null                               $methods
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function setMethods($methods)
    {
        $this->methods = $methods;

        return $this;
    }

    /**
     * Specifies the arguments for the constructor.
     *
     * @param  array                                    $args
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function setConstructorArgs(array $args)
    {
        $this->constructorArgs = $args;

        return $this;
    }

    /**
     * Specifies the name for the mock class.
     *
     * @param  string                                   $name
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function setMockClassName($name)
    {
        $this->mockClassName = $name;

        return $this;
    }

    /**
     * Disables the invocation of the original constructor.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function disableOriginalConstructor()
    {
        $this->originalConstructor = false;

        return $this;
    }

    /**
     * Enables the invocation of the original constructor.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 1.2.0
     */
    public function enableOriginalConstructor()
    {
        $this->originalConstructor = true;

        return $this;
    }

    /**
     * Disables the invocation of the original clone constructor.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function disableOriginalClone()
    {
        $this->originalClone = false;

        return $this;
    }

    /**
     * Enables the invocation of the original clone constructor.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 1.2.0
     */
    public function enableOriginalClone()
    {
        $this->originalClone = true;

        return $this;
    }

    /**
     * Disables the use of class autoloading while creating the mock object.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     */
    public function disableAutoload()
    {
        $this->autoload = false;

        return $this;
    }

    /**
     * Enables the use of class autoloading while creating the mock object.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 1.2.0
     */
    public function enableAutoload()
    {
        $this->autoload = true;

        return $this;
    }

    /**
     * Disables the cloning of arguments passed to mocked methods.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 1.2.0
     */
    public function disableArgumentCloning()
    {
        $this->cloneArguments = false;

        return $this;
    }

    /**
     * Enables the cloning of arguments passed to mocked methods.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 1.2.0
     */
    public function enableArgumentCloning()
    {
        $this->cloneArguments = true;

        return $this;
    }

    /**
     * Enables the invocation of the original methods.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 2.0.0
     */
    public function enableProxyingToOriginalMethods()
    {
        $this->callOriginalMethods = true;

        return $this;
    }

    /**
     * Disables the invocation of the original methods.
     *
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 2.0.0
     */
    public function disableProxyingToOriginalMethods()
    {
        $this->callOriginalMethods = false;
        $this->proxyTarget         = null;

        return $this;
    }

    /**
     * Sets the proxy target.
     *
     * @param  object                                   $object
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 2.0.0
     */
    public function setProxyTarget($object)
    {
        $this->proxyTarget = $object;

        return $this;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for exceptions used by PHPUnit_MockObject.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 2.0.6
 */
interface PHPUnit_Framework_MockObject_Exception
{
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 2.0.6
 */
class PHPUnit_Framework_MockObject_BadMethodCallException extends BadMethodCallException implements PHPUnit_Framework_MockObject_Exception
{
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 2.0.6
 */
class PHPUnit_Framework_MockObject_RuntimeException extends RuntimeException implements PHPUnit_Framework_MockObject_Exception
{
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for invocations.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Invocation
{
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for all mock objects which are generated by
 * PHPUnit_Framework_MockObject_MockBuilder.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_MockObject /*extends PHPUnit_Framework_MockObject_Verifiable*/
{
    /**
     * Registers a new expectation in the mock object and returns the match
     * object which can be infused with further details.
     *
     * @param  PHPUnit_Framework_MockObject_Matcher_Invocation       $matcher
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function expects(PHPUnit_Framework_MockObject_Matcher_Invocation $matcher);

    /**
     * @return PHPUnit_Framework_MockObject_InvocationMocker
     * @since  Method available since Release 2.0.0
     */
    public function __phpunit_setOriginalObject($originalObject);

    /**
     * @return PHPUnit_Framework_MockObject_InvocationMocker
     */
    public function __phpunit_getInvocationMocker();

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function __phpunit_verify();
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Mocker for invocations which are sent from
 * PHPUnit_Framework_MockObject_MockObject objects.
 *
 * Keeps track of all expectations and stubs as well as registering
 * identifications for builders.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_InvocationMocker implements PHPUnit_Framework_MockObject_Stub_MatcherCollection, PHPUnit_Framework_MockObject_Invokable, PHPUnit_Framework_MockObject_Builder_Namespace
{
    /**
     * @var PHPUnit_Framework_MockObject_Matcher_Invocation[]
     */
    protected $matchers = array();

    /**
     * @var PHPUnit_Framework_MockObject_Builder_Match[]
     */
    protected $builderMap = array();

    /**
     * @param PHPUnit_Framework_MockObject_Matcher_Invocation $matcher
     */
    public function addMatcher(PHPUnit_Framework_MockObject_Matcher_Invocation $matcher)
    {
        $this->matchers[] = $matcher;
    }

    /**
     * @since Method available since Release 1.1.0
     */
    public function hasMatchers()
    {
        foreach ($this->matchers as $matcher) {
            if ($matcher->hasMatchers()) {
                return true;
            }
        }

        return false;
    }

    /**
     * @param  mixed        $id
     * @return boolean|null
     */
    public function lookupId($id)
    {
        if (isset($this->builderMap[$id])) {
            return $this->builderMap[$id];
        }

        return null;
    }

    /**
     * @param  mixed                                      $id
     * @param  PHPUnit_Framework_MockObject_Builder_Match $builder
     * @throws PHPUnit_Framework_Exception
     */
    public function registerId($id, PHPUnit_Framework_MockObject_Builder_Match $builder)
    {
        if (isset($this->builderMap[$id])) {
            throw new PHPUnit_Framework_Exception(
                'Match builder with id <' . $id . '> is already registered.'
            );
        }

        $this->builderMap[$id] = $builder;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Matcher_Invocation       $matcher
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function expects(PHPUnit_Framework_MockObject_Matcher_Invocation $matcher)
    {
        return new PHPUnit_Framework_MockObject_Builder_InvocationMocker(
            $this,
            $matcher
        );
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return mixed
     */
    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $exception      = null;
        $hasReturnValue = false;

        if (strtolower($invocation->methodName) == '__tostring') {
            $returnValue = '';
        } else {
            $returnValue = null;
        }

        foreach ($this->matchers as $match) {
            try {
                if ($match->matches($invocation)) {
                    $value = $match->invoked($invocation);

                    if (!$hasReturnValue) {
                        $returnValue    = $value;
                        $hasReturnValue = true;
                    }
                }
            } catch (Exception $e) {
                $exception = $e;
            }
        }

        if ($exception !== null) {
            throw $exception;
        }

        return $returnValue;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        foreach ($this->matchers as $matcher) {
            if (!$matcher->matches($invocation)) {
                return false;
            }
        }

        return true;
    }

    /**
     * @return boolean
     */
    public function verify()
    {
        foreach ($this->matchers as $matcher) {
            $matcher->verify();
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which looks for a specific method name in the invocations.
 *
 * Checks the method name all incoming invocations, the name is checked against
 * the defined constraint $constraint. If the constraint is met it will return
 * true in matches().
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_MethodName extends PHPUnit_Framework_MockObject_Matcher_StatelessInvocation
{
    /**
     * @var PHPUnit_Framework_Constraint
     */
    protected $constraint;

    /**
     * @param  PHPUnit_Framework_Constraint|string
     * @throws PHPUnit_Framework_Constraint
     */
    public function __construct($constraint)
    {
        if (!$constraint instanceof PHPUnit_Framework_Constraint) {
            if (!is_string($constraint)) {
                throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
            }

            $constraint = new PHPUnit_Framework_Constraint_IsEqual(
                $constraint,
                0,
                10,
                false,
                true
            );
        }

        $this->constraint = $constraint;
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'method name ' . $this->constraint->toString();
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        return $this->constraint->evaluate($invocation->methodName, '', true);
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method has been invoked at least one
 * time.
 *
 * If the number of invocations is 0 it will throw an exception in verify.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastOnce extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
{
    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked at least once';
    }

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        $count = $this->getInvocationCount();

        if ($count < 1) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                'Expected invocation at least once but it never occured.'
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which allows any parameters to a method.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_AnyParameters extends PHPUnit_Framework_MockObject_Matcher_StatelessInvocation
{
    /**
     * @return string
     */
    public function toString()
    {
        return 'with any parameters';
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        return true;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which looks for specific parameters in the invocations.
 *
 * Checks the parameters of all incoming invocations, the parameter list is
 * checked against the defined constraints in $parameters. If the constraint
 * is met it will return true in matches().
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_Parameters extends PHPUnit_Framework_MockObject_Matcher_StatelessInvocation
{
    /**
     * @var array
     */
    protected $parameters = array();

    /**
     * @var PHPUnit_Framework_MockObject_Invocation
     */
    protected $invocation;

    /**
     * @param array $parameters
     */
    public function __construct(array $parameters)
    {
        foreach ($parameters as $parameter) {
            if (!($parameter instanceof PHPUnit_Framework_Constraint)) {
                $parameter = new PHPUnit_Framework_Constraint_IsEqual(
                    $parameter
                );
            }

            $this->parameters[] = $parameter;
        }
    }

    /**
     * @return string
     */
    public function toString()
    {
        $text = 'with parameter';

        foreach ($this->parameters as $index => $parameter) {
            if ($index > 0) {
                $text .= ' and';
            }

            $text .= ' ' . $index . ' ' . $parameter->toString();
        }

        return $text;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $this->invocation = $invocation;
        return $this->verify();
    }

    /**
     * Checks if the invocation $invocation matches the current rules. If it
     * does the matcher will get the invoked() method called which should check
     * if an expectation is met.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation      $invocation
     *                                                                  Object containing information on a mocked or stubbed method which
     *                                                                  was invoked.
     * @return bool
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        if ($this->invocation === null) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                'Mocked method does not exist.'
            );
        }

        if (count($this->invocation->parameters) < count($this->parameters)) {
            $message = 'Parameter count for invocation %s is too low.';

            // The user called `->with($this->anything())`, but may have meant
            // `->withAnyParameters()`.
            //
            // @see https://github.com/sebastianbergmann/phpunit-mock-objects/issues/199
            if (count($this->parameters) === 1 &&
                get_class($this->parameters[0]) === 'PHPUnit_Framework_Constraint_IsAnything') {
                $message .= "\nTo allow 0 or more parameters with any value, omit ->with() or use ->withAnyParameters() instead.";
            }

            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf($message, $this->invocation->toString())
            );
        }

        foreach ($this->parameters as $i => $parameter) {
            $parameter->evaluate(
                $this->invocation->parameters[$i],
                sprintf(
                    'Parameter %s for invocation %s does not match expected ' .
                    'value.',
                    $i,
                    $this->invocation->toString()
                )
            );
        }

        return true;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method has been invoked zero or more
 * times. This matcher will always match.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
{
    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked zero or more times';
    }

    /**
     */
    public function verify()
    {
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method has been invoked at least
 * N times.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 2.2.0
 */
class PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastCount extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
{
    /**
     * @var integer
     */
    private $requiredInvocations;

    /**
     * @param integer $requiredInvocations
     */
    public function __construct($requiredInvocations)
    {
        $this->requiredInvocations = $requiredInvocations;
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked at least ' . $this->requiredInvocations . ' times';
    }

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        $count = $this->getInvocationCount();

        if ($count < $this->requiredInvocations) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                'Expected invocation at least ' . $this->requiredInvocations .
                ' times but it occured ' . $count . ' time(s).'
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for classes which matches an invocation based on its
 * method name, argument, order or call count.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Matcher_Invocation extends PHPUnit_Framework_SelfDescribing, PHPUnit_Framework_MockObject_Verifiable
{
    /**
     * Registers the invocation $invocation in the object as being invoked.
     * This will only occur after matches() returns true which means the
     * current invocation is the correct one.
     *
     * The matcher can store information from the invocation which can later
     * be checked in verify(), or it can check the values directly and throw
     * and exception if an expectation is not met.
     *
     * If the matcher is a stub it will also have a return value.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             Object containing information on a mocked or stubbed method which
     *                                                             was invoked.
     * @return mixed
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation);

    /**
     * Checks if the invocation $invocation matches the current rules. If it does
     * the matcher will get the invoked() method called which should check if an
     * expectation is met.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             Object containing information on a mocked or stubbed method which
     *                                                             was invoked.
     * @return bool
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which looks for sets of specific parameters in the invocations.
 *
 * Checks the parameters of the incoming invocations, the parameter list is
 * checked against the defined constraints in $parameters. If the constraint
 * is met it will return true in matches().
 *
 * It takes a list of match groups and and increases a call index after each invocation.
 * So the first invocation uses the first group of constraints, the second the next and so on.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 */
class PHPUnit_Framework_MockObject_Matcher_ConsecutiveParameters extends PHPUnit_Framework_MockObject_Matcher_StatelessInvocation
{

  /**
   * @var array
   */
    private $_parameterGroups = array();

  /**
   * @var array
   */
    private $_invocations = array();

  /**
   * @param array $parameterGroups
   */
    public function __construct(array $parameterGroups)
    {
        foreach ($parameterGroups as $index => $parameters) {
            foreach ($parameters as $parameter) {
                if (!($parameter instanceof \PHPUnit_Framework_Constraint)) {
                    $parameter = new \PHPUnit_Framework_Constraint_IsEqual($parameter);
                }
                $this->_parameterGroups[$index][] = $parameter;
            }
        }
    }

    /**
     * @return string
     */
    public function toString()
    {
        $text = 'with consecutive parameters';

        return $text;
    }

  /**
   * @param PHPUnit_Framework_MockObject_Invocation $invocation
   * @return bool
   */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $this->_invocations[] = $invocation;
        $callIndex = count($this->_invocations) - 1;
        $this->verifyInvocation($invocation, $callIndex);
        return false;
    }

    public function verify()
    {
        foreach ($this->_invocations as $callIndex => $invocation) {
            $this->verifyInvocation($invocation, $callIndex);
        }
    }

  /**
   * Verify a single invocation
   *
   * @param PHPUnit_Framework_MockObject_Invocation $invocation
   * @param int $callIndex
   * @throws PHPUnit_Framework_ExpectationFailedException
   */
    private function verifyInvocation(PHPUnit_Framework_MockObject_Invocation $invocation, $callIndex)
    {

        if (isset($this->_parameterGroups[$callIndex])) {
            $parameters = $this->_parameterGroups[$callIndex];
        } else {
          // no parameter assertion for this call index
            return;
        }

        if ($invocation === null) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                'Mocked method does not exist.'
            );
        }

        if (count($invocation->parameters) < count($parameters)) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    'Parameter count for invocation %s is too low.',
                    $invocation->toString()
                )
            );
        }

        foreach ($parameters as $i => $parameter) {
            $parameter->evaluate(
                $invocation->parameters[$i],
                sprintf(
                    'Parameter %s for invocation #%d %s does not match expected ' .
                    'value.',
                    $i,
                    $callIndex,
                    $invocation->toString()
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method was invoked at a certain index.
 *
 * If the expected index number does not match the current invocation index it
 * will not match which means it skips all method and parameter matching. Only
 * once the index is reached will the method and parameter start matching and
 * verifying.
 *
 * If the index is never reached it will throw an exception in index.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_InvokedAtIndex implements PHPUnit_Framework_MockObject_Matcher_Invocation
{
    /**
     * @var integer
     */
    protected $sequenceIndex;

    /**
     * @var integer
     */
    protected $currentIndex = -1;

    /**
     * @param integer $sequenceIndex
     */
    public function __construct($sequenceIndex)
    {
        $this->sequenceIndex = $sequenceIndex;
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked at sequence index ' . $this->sequenceIndex;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $this->currentIndex++;

        return $this->currentIndex == $this->sequenceIndex;
    }

    /**
     * @param PHPUnit_Framework_MockObject_Invocation $invocation
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
    }

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        if ($this->currentIndex < $this->sequenceIndex) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    'The expected invocation at index %s was never reached.',
                    $this->sequenceIndex
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method has been invoked a certain amount
 * of times.
 * If the number of invocations exceeds the value it will immediately throw an
 * exception,
 * If the number is less it will later be checked in verify() and also throw an
 * exception.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Matcher_InvokedCount extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
{
    /**
     * @var integer
     */
    protected $expectedCount;

    /**
     * @param integer $expectedCount
     */
    public function __construct($expectedCount)
    {
        $this->expectedCount = $expectedCount;
    }

    /**
     * @return boolean
     */
    public function isNever()
    {
        return $this->expectedCount == 0;
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked ' . $this->expectedCount . ' time(s)';
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation      $invocation
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        parent::invoked($invocation);

        $count = $this->getInvocationCount();

        if ($count > $this->expectedCount) {
            $message = $invocation->toString() . ' ';

            switch ($this->expectedCount) {
                case 0: {
                    $message .= 'was not expected to be called.';
                }
                break;

                case 1: {
                    $message .= 'was not expected to be called more than once.';
                }
                break;

                default: {
                    $message .= sprintf(
                        'was not expected to be called more than %d times.',
                        $this->expectedCount
                    );
                    }
            }

            throw new PHPUnit_Framework_ExpectationFailedException($message);
        }
    }

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        $count = $this->getInvocationCount();

        if ($count !== $this->expectedCount) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                sprintf(
                    'Method was expected to be called %d times, ' .
                    'actually called %d times.',
                    $this->expectedCount,
                    $count
                )
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which checks if a method has been invoked at least
 * N times.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 2.2.0
 */
class PHPUnit_Framework_MockObject_Matcher_InvokedAtMostCount extends PHPUnit_Framework_MockObject_Matcher_InvokedRecorder
{
    /**
     * @var integer
     */
    private $allowedInvocations;

    /**
     * @param integer $allowedInvocations
     */
    public function __construct($allowedInvocations)
    {
        $this->allowedInvocations = $allowedInvocations;
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'invoked at most ' . $this->allowedInvocations . ' times';
    }

    /**
     * Verifies that the current expectation is valid. If everything is OK the
     * code should just return, if not it must throw an exception.
     *
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function verify()
    {
        $count = $this->getInvocationCount();

        if ($count > $this->allowedInvocations) {
            throw new PHPUnit_Framework_ExpectationFailedException(
                'Expected invocation at most ' . $this->allowedInvocations .
                ' times but it occured ' . $count . ' time(s).'
            );
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Records invocations and provides convenience methods for checking them later
 * on.
 * This abstract class can be implemented by matchers which needs to check the
 * number of times an invocation has occured.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 * @abstract
 */
abstract class PHPUnit_Framework_MockObject_Matcher_InvokedRecorder implements PHPUnit_Framework_MockObject_Matcher_Invocation
{
    /**
     * @var PHPUnit_Framework_MockObject_Invocation[]
     */
    protected $invocations = array();

    /**
     * @return integer
     */
    public function getInvocationCount()
    {
        return count($this->invocations);
    }

    /**
     * @return PHPUnit_Framework_MockObject_Invocation[]
     */
    public function getInvocations()
    {
        return $this->invocations;
    }

    /**
     * @return boolean
     */
    public function hasBeenInvoked()
    {
        return count($this->invocations) > 0;
    }

    /**
     * @param PHPUnit_Framework_MockObject_Invocation $invocation
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $this->invocations[] = $invocation;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     * @return boolean
     */
    public function matches(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        return true;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Invocation matcher which does not care about previous state from earlier
 * invocations.
 *
 * This abstract class can be implemented by matchers which does not care about
 * state but only the current run-time value of the invocation itself.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 * @abstract
 */
abstract class PHPUnit_Framework_MockObject_Matcher_StatelessInvocation implements PHPUnit_Framework_MockObject_Matcher_Invocation
{
    /**
     * Registers the invocation $invocation in the object as being invoked.
     * This will only occur after matches() returns true which means the
     * current invocation is the correct one.
     *
     * The matcher can store information from the invocation which can later
     * be checked in verify(), or it can check the values directly and throw
     * and exception if an expectation is not met.
     *
     * If the matcher is a stub it will also have a return value.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             Object containing information on a mocked or stubbed method which
     *                                                             was invoked.
     * @return mixed
     */
    public function invoked(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
    }

    /**
     * Checks if the invocation $invocation matches the current rules. If it does
     * the matcher will get the invoked() method called which should check if an
     * expectation is met.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             Object containing information on a mocked or stubbed method which
     *                                                             was invoked.
     * @return bool
     */
    public function verify()
    {
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use Doctrine\Instantiator\Instantiator;
use Doctrine\Instantiator\Exception\InvalidArgumentException as InstantiatorInvalidArgumentException;
use Doctrine\Instantiator\Exception\UnexpectedValueException as InstantiatorUnexpectedValueException;

if (!function_exists('trait_exists')) {
    function trait_exists($traitname, $autoload = true)
    {
        return false;
    }
}

/**
 * Mock Object Code Generator
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Generator
{
    /**
     * @var array
     */
    private static $cache = array();

    /**
     * @var array
     */
    protected $blacklistedMethodNames = array(
      '__CLASS__' => true,
      '__DIR__' => true,
      '__FILE__' => true,
      '__FUNCTION__' => true,
      '__LINE__' => true,
      '__METHOD__' => true,
      '__NAMESPACE__' => true,
      '__TRAIT__' => true,
      '__clone' => true,
      '__halt_compiler' => true,
      'abstract' => true,
      'and' => true,
      'array' => true,
      'as' => true,
      'break' => true,
      'callable' => true,
      'case' => true,
      'catch' => true,
      'class' => true,
      'clone' => true,
      'const' => true,
      'continue' => true,
      'declare' => true,
      'default' => true,
      'die' => true,
      'do' => true,
      'echo' => true,
      'else' => true,
      'elseif' => true,
      'empty' => true,
      'enddeclare' => true,
      'endfor' => true,
      'endforeach' => true,
      'endif' => true,
      'endswitch' => true,
      'endwhile' => true,
      'eval' => true,
      'exit' => true,
      'expects' => true,
      'extends' => true,
      'final' => true,
      'for' => true,
      'foreach' => true,
      'function' => true,
      'global' => true,
      'goto' => true,
      'if' => true,
      'implements' => true,
      'include' => true,
      'include_once' => true,
      'instanceof' => true,
      'insteadof' => true,
      'interface' => true,
      'isset' => true,
      'list' => true,
      'namespace' => true,
      'new' => true,
      'or' => true,
      'print' => true,
      'private' => true,
      'protected' => true,
      'public' => true,
      'require' => true,
      'require_once' => true,
      'return' => true,
      'static' => true,
      'switch' => true,
      'throw' => true,
      'trait' => true,
      'try' => true,
      'unset' => true,
      'use' => true,
      'var' => true,
      'while' => true,
      'xor' => true
    );

    /**
     * @var boolean
     */
    protected $soapLoaded = null;

    /**
     * Returns a mock object for the specified class.
     *
     * @param  array|string                $type
     * @param  array                       $methods
     * @param  array                       $arguments
     * @param  string                      $mockClassName
     * @param  boolean                     $callOriginalConstructor
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @param  boolean                     $cloneArguments
     * @param  boolean                     $callOriginalMethods
     * @param  object                      $proxyTarget
     * @return object
     * @throws InvalidArgumentException
     * @throws PHPUnit_Framework_Exception
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     * @since  Method available since Release 1.0.0
     */
    public function getMock($type, $methods = array(), array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $cloneArguments = true, $callOriginalMethods = false, $proxyTarget = null)
    {
        if (!is_array($type) && !is_string($type)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'array or string');
        }

        if (!is_string($mockClassName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(4, 'string');
        }

        if (!is_array($methods) && !is_null($methods)) {
            throw new InvalidArgumentException;
        }

        if ($type === 'Traversable' || $type === '\\Traversable') {
            $type = 'Iterator';
        }

        if (is_array($type)) {
            $type = array_unique(array_map(
                function ($type) {
                    if ($type === 'Traversable' ||
                      $type === '\\Traversable' ||
                      $type === '\\Iterator') {
                        return 'Iterator';
                    }

                    return $type;
                },
                $type
            ));
        }

        if (null !== $methods) {
            foreach ($methods as $method) {
                if (!preg_match('~[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*~', $method)) {
                    throw new PHPUnit_Framework_Exception(
                        sprintf(
                            'Cannot stub or mock method with invalid name "%s"',
                            $method
                        )
                    );
                }
            }

            if ($methods != array_unique($methods)) {
                throw new PHPUnit_Framework_MockObject_RuntimeException(
                    sprintf(
                        'Cannot stub or mock using a method list that contains duplicates: "%s"',
                        implode(', ', $methods)
                    )
                );
            }
        }

        if ($mockClassName != '' && class_exists($mockClassName, false)) {
            $reflect = new ReflectionClass($mockClassName);

            if (!$reflect->implementsInterface("PHPUnit_Framework_MockObject_MockObject")) {
                throw new PHPUnit_Framework_MockObject_RuntimeException(
                    sprintf(
                        'Class "%s" already exists.',
                        $mockClassName
                    )
                );
            }
        }

        $mock = $this->generate(
            $type,
            $methods,
            $mockClassName,
            $callOriginalClone,
            $callAutoload,
            $cloneArguments,
            $callOriginalMethods
        );

        return $this->getObject(
            $mock['code'],
            $mock['mockClassName'],
            $type,
            $callOriginalConstructor,
            $callAutoload,
            $arguments,
            $callOriginalMethods,
            $proxyTarget
        );
    }

    /**
     * @param  string       $code
     * @param  string       $className
     * @param  array|string $type
     * @param  boolean      $callOriginalConstructor
     * @param  boolean      $callAutoload
     * @param  array        $arguments
     * @param  boolean      $callOriginalMethods
     * @param  object       $proxyTarget
     * @return object
     */
    protected function getObject($code, $className, $type = '', $callOriginalConstructor = false, $callAutoload = false, array $arguments = array(), $callOriginalMethods = false, $proxyTarget = null)
    {
        $this->evalClass($code, $className);

        if ($callOriginalConstructor &&
            is_string($type) &&
            !interface_exists($type, $callAutoload)) {
            if (count($arguments) == 0) {
                $object = new $className;
            } else {
                $class  = new ReflectionClass($className);
                $object = $class->newInstanceArgs($arguments);
            }
        } else {
            try {
                $instantiator = new Instantiator;
                $object       = $instantiator->instantiate($className);
            } catch (InstantiatorUnexpectedValueException $exception) {
                if ($exception->getPrevious()) {
                    $exception = $exception->getPrevious();
                }

                throw new PHPUnit_Framework_MockObject_RuntimeException(
                    $exception->getMessage()
                );
            } catch (InstantiatorInvalidArgumentException $exception) {
                throw new PHPUnit_Framework_MockObject_RuntimeException(
                    $exception->getMessage()
                );
            }
        }

        if ($callOriginalMethods) {
            if (!is_object($proxyTarget)) {
                if (count($arguments) == 0) {
                    $proxyTarget = new $type;
                } else {
                    $class       = new ReflectionClass($type);
                    $proxyTarget = $class->newInstanceArgs($arguments);
                }
            }

            $object->__phpunit_setOriginalObject($proxyTarget);
        }

        return $object;
    }

    /**
     * @param string $code
     * @param string $className
     */
    protected function evalClass($code, $className)
    {
        if (!class_exists($className, false)) {
            eval($code);
        }
    }

    /**
     * Returns a mock object for the specified abstract class with all abstract
     * methods of the class mocked. Concrete methods to mock can be specified with
     * the last parameter
     *
     * @param  string                      $originalClassName
     * @param  array                       $arguments
     * @param  string                      $mockClassName
     * @param  boolean                     $callOriginalConstructor
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @param  array                       $mockedMethods
     * @param  boolean                     $cloneArguments
     * @return object
     * @since  Method available since Release 1.0.0
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     * @throws PHPUnit_Framework_Exception
     */
    public function getMockForAbstractClass($originalClassName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = true)
    {
        if (!is_string($originalClassName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($mockClassName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string');
        }

        if (class_exists($originalClassName, $callAutoload) ||
            interface_exists($originalClassName, $callAutoload)) {
            $reflector = new ReflectionClass($originalClassName);
            $methods   = $mockedMethods;

            foreach ($reflector->getMethods(ReflectionMethod::IS_ABSTRACT) as $method) {
                if (!in_array($method->getName(), $methods)) {
                    $methods[] = $method->getName();
                }
            }

            if (empty($methods)) {
                $methods = null;
            }

            return $this->getMock(
                $originalClassName,
                $methods,
                $arguments,
                $mockClassName,
                $callOriginalConstructor,
                $callOriginalClone,
                $callAutoload,
                $cloneArguments
            );
        } else {
            throw new PHPUnit_Framework_MockObject_RuntimeException(
                sprintf('Class "%s" does not exist.', $originalClassName)
            );
        }
    }

    /**
     * Returns a mock object for the specified trait with all abstract methods
     * of the trait mocked. Concrete methods to mock can be specified with the
     * `$mockedMethods` parameter.
     *
     * @param  string                   $traitName
     * @param  array                    $arguments
     * @param  string                   $mockClassName
     * @param  boolean                  $callOriginalConstructor
     * @param  boolean                  $callOriginalClone
     * @param  boolean                  $callAutoload
     * @param  array                    $mockedMethods
     * @param  boolean                  $cloneArguments
     * @return object
     * @since  Method available since Release 1.2.3
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     * @throws PHPUnit_Framework_Exception
     */
    public function getMockForTrait($traitName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = true)
    {
        if (!is_string($traitName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($mockClassName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string');
        }

        if (!trait_exists($traitName, $callAutoload)) {
            throw new PHPUnit_Framework_MockObject_RuntimeException(
                sprintf(
                    'Trait "%s" does not exist.',
                    $traitName
                )
            );
        }

        $className = $this->generateClassName(
            $traitName,
            '',
            'Trait_'
        );

        $templateDir   = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' .
                         DIRECTORY_SEPARATOR;
        $classTemplate = new Text_Template(
            $templateDir . 'trait_class.tpl'
        );

        $classTemplate->setVar(
            array(
            'prologue'   => 'abstract ',
            'class_name' => $className['className'],
            'trait_name' => $traitName
            )
        );

        $this->evalClass(
            $classTemplate->render(),
            $className['className']
        );

        return $this->getMockForAbstractClass($className['className'], $arguments, $mockClassName, $callOriginalConstructor, $callOriginalClone, $callAutoload, $mockedMethods, $cloneArguments);
    }

    /**
     * Returns an object for the specified trait.
     *
     * @param  string                      $traitName
     * @param  array                       $arguments
     * @param  string                      $traitClassName
     * @param  boolean                     $callOriginalConstructor
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @return object
     * @since  Method available since Release 1.1.0
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     * @throws PHPUnit_Framework_Exception
     */
    public function getObjectForTrait($traitName, array $arguments = array(), $traitClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true)
    {
        if (!is_string($traitName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($traitClassName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'string');
        }

        if (!trait_exists($traitName, $callAutoload)) {
            throw new PHPUnit_Framework_MockObject_RuntimeException(
                sprintf(
                    'Trait "%s" does not exist.',
                    $traitName
                )
            );
        }

        $className = $this->generateClassName(
            $traitName,
            $traitClassName,
            'Trait_'
        );

        $templateDir   = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' .
                         DIRECTORY_SEPARATOR;
        $classTemplate = new Text_Template(
            $templateDir . 'trait_class.tpl'
        );

        $classTemplate->setVar(
            array(
            'prologue'   => '',
            'class_name' => $className['className'],
            'trait_name' => $traitName
            )
        );

        return $this->getObject(
            $classTemplate->render(),
            $className['className']
        );
    }

    /**
     * @param  array|string $type
     * @param  array        $methods
     * @param  string       $mockClassName
     * @param  boolean      $callOriginalClone
     * @param  boolean      $callAutoload
     * @param  boolean      $cloneArguments
     * @param  boolean      $callOriginalMethods
     * @return array
     */
    public function generate($type, array $methods = null, $mockClassName = '', $callOriginalClone = true, $callAutoload = true, $cloneArguments = true, $callOriginalMethods = false)
    {
        if (is_array($type)) {
            sort($type);
        }

        if ($mockClassName == '') {
            $key = md5(
                is_array($type) ? join('_', $type) : $type .
                serialize($methods) .
                serialize($callOriginalClone) .
                serialize($cloneArguments) .
                serialize($callOriginalMethods)
            );

            if (isset(self::$cache[$key])) {
                return self::$cache[$key];
            }
        }

        $mock = $this->generateMock(
            $type,
            $methods,
            $mockClassName,
            $callOriginalClone,
            $callAutoload,
            $cloneArguments,
            $callOriginalMethods
        );

        if (isset($key)) {
            self::$cache[$key] = $mock;
        }

        return $mock;
    }

    /**
     * @param  string                      $wsdlFile
     * @param  string                      $className
     * @param  array                       $methods
     * @param  array                       $options
     * @return string
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     */
    public function generateClassFromWsdl($wsdlFile, $className, array $methods = array(), array $options = array())
    {
        if ($this->soapLoaded === null) {
            $this->soapLoaded = extension_loaded('soap');
        }

        if ($this->soapLoaded) {
            $options = array_merge($options, array('cache_wsdl' => WSDL_CACHE_NONE));
            $client   = new SoapClient($wsdlFile, $options);
            $_methods = array_unique($client->__getFunctions());
            unset($client);

            sort($_methods);

            $templateDir    = dirname(__FILE__) . DIRECTORY_SEPARATOR .
                              'Generator' . DIRECTORY_SEPARATOR;
            $methodTemplate = new Text_Template(
                $templateDir . 'wsdl_method.tpl'
            );
            $methodsBuffer  = '';

            foreach ($_methods as $method) {
                $nameStart = strpos($method, ' ') + 1;
                $nameEnd   = strpos($method, '(');
                $name      = substr($method, $nameStart, $nameEnd - $nameStart);

                if (empty($methods) || in_array($name, $methods)) {
                    $args    = explode(
                        ',',
                        substr(
                            $method,
                            $nameEnd + 1,
                            strpos($method, ')') - $nameEnd - 1
                        )
                    );
                    $numArgs = count($args);

                    for ($i = 0; $i < $numArgs; $i++) {
                        $args[$i] = substr($args[$i], strpos($args[$i], '$'));
                    }

                    $methodTemplate->setVar(
                        array(
                        'method_name' => $name,
                        'arguments'   => join(', ', $args)
                        )
                    );

                    $methodsBuffer .= $methodTemplate->render();
                }
            }

            $optionsBuffer = 'array(';

            foreach ($options as $key => $value) {
                $optionsBuffer .= $key . ' => ' . $value;
            }

            $optionsBuffer .= ')';

            $classTemplate = new Text_Template(
                $templateDir . 'wsdl_class.tpl'
            );

            $namespace = '';

            if (strpos($className, '\\') !== false) {
                $parts     = explode('\\', $className);
                $className = array_pop($parts);
                $namespace = 'namespace ' . join('\\', $parts) . ';' . "\n\n";
            }

            $classTemplate->setVar(
                array(
                'namespace'  => $namespace,
                'class_name' => $className,
                'wsdl'       => $wsdlFile,
                'options'    => $optionsBuffer,
                'methods'    => $methodsBuffer
                )
            );

            return $classTemplate->render();
        } else {
            throw new PHPUnit_Framework_MockObject_RuntimeException(
                'The SOAP extension is required to generate a mock object ' .
                'from WSDL.'
            );
        }
    }

    /**
     * @param  array|string                $type
     * @param  array|null                  $methods
     * @param  string                      $mockClassName
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @param  boolean                     $cloneArguments
     * @param  boolean                     $callOriginalMethods
     * @return array
     * @throws PHPUnit_Framework_Exception
     */
    protected function generateMock($type, $methods, $mockClassName, $callOriginalClone, $callAutoload, $cloneArguments, $callOriginalMethods)
    {
        $templateDir   = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'Generator' .
                         DIRECTORY_SEPARATOR;
        $classTemplate = new Text_Template(
            $templateDir . 'mocked_class.tpl'
        );

        $additionalInterfaces = array();
        $cloneTemplate        = '';
        $isClass              = false;
        $isInterface          = false;

        $mockClassName = $this->generateClassName(
            $type,
            $mockClassName,
            'Mock_'
        );

        if (is_array($type)) {
            foreach ($type as $_type) {
                if (!interface_exists($_type, $callAutoload)) {
                    throw new PHPUnit_Framework_Exception(
                        sprintf(
                            'Interface "%s" does not exist.',
                            $_type
                        )
                    );
                }

                $additionalInterfaces[] = $_type;

                foreach ($this->getClassMethods($_type) as $method) {
                    if (in_array($method, $methods)) {
                        throw new PHPUnit_Framework_Exception(
                            sprintf(
                                'Duplicate method "%s" not allowed.',
                                $method
                            )
                        );
                    }

                    $methods[] = $method;
                }
            }
        }

        if (class_exists($mockClassName['fullClassName'], $callAutoload)) {
            $isClass = true;
        } else {
            if (interface_exists($mockClassName['fullClassName'], $callAutoload)) {
                $isInterface = true;
            }
        }

        if (!class_exists($mockClassName['fullClassName'], $callAutoload) &&
            !interface_exists($mockClassName['fullClassName'], $callAutoload)) {
            $prologue = 'class ' . $mockClassName['originalClassName'] . "\n{\n}\n\n";

            if (!empty($mockClassName['namespaceName'])) {
                $prologue = 'namespace ' . $mockClassName['namespaceName'] .
                            " {\n\n" . $prologue . "}\n\n" .
                            "namespace {\n\n";

                $epilogue = "\n\n}";
            }

            $cloneTemplate = new Text_Template(
                $templateDir . 'mocked_clone.tpl'
            );
        } else {
            $class = new ReflectionClass($mockClassName['fullClassName']);

            if ($class->isFinal()) {
                throw new PHPUnit_Framework_Exception(
                    sprintf(
                        'Class "%s" is declared "final" and cannot be mocked.',
                        $mockClassName['fullClassName']
                    )
                );
            }

            if ($class->hasMethod('__clone')) {
                $cloneMethod = $class->getMethod('__clone');

                if (!$cloneMethod->isFinal()) {
                    if ($callOriginalClone && !$isInterface) {
                        $cloneTemplate = new Text_Template(
                            $templateDir . 'unmocked_clone.tpl'
                        );
                    } else {
                        $cloneTemplate = new Text_Template(
                            $templateDir . 'mocked_clone.tpl'
                        );
                    }
                }
            } else {
                $cloneTemplate = new Text_Template(
                    $templateDir . 'mocked_clone.tpl'
                );
            }
        }

        if (is_object($cloneTemplate)) {
            $cloneTemplate = $cloneTemplate->render();
        }

        if (is_array($methods) && empty($methods) &&
            ($isClass || $isInterface)) {
            $methods = $this->getClassMethods($mockClassName['fullClassName']);
        }

        if (!is_array($methods)) {
            $methods = array();
        }

        $mockedMethods = '';

        if (isset($class)) {
            // https://github.com/sebastianbergmann/phpunit-mock-objects/issues/103
            if ($isInterface && $class->implementsInterface('Traversable') &&
                !$class->implementsInterface('Iterator') &&
                !$class->implementsInterface('IteratorAggregate')) {
                $additionalInterfaces[] = 'Iterator';
                $methods = array_merge($methods, $this->getClassMethods('Iterator'));
            }

            foreach ($methods as $methodName) {
                try {
                    $method = $class->getMethod($methodName);

                    if ($this->canMockMethod($method)) {
                        $mockedMethods .= $this->generateMockedMethodDefinitionFromExisting(
                            $templateDir,
                            $method,
                            $cloneArguments,
                            $callOriginalMethods
                        );
                    }
                } catch (ReflectionException $e) {
                    $mockedMethods .= $this->generateMockedMethodDefinition(
                        $templateDir,
                        $mockClassName['fullClassName'],
                        $methodName,
                        $cloneArguments
                    );
                }
            }
        } else {
            foreach ($methods as $methodName) {
                $mockedMethods .= $this->generateMockedMethodDefinition(
                    $templateDir,
                    $mockClassName['fullClassName'],
                    $methodName,
                    $cloneArguments
                );
            }
        }

        $method = '';

        if (!in_array('method', $methods)) {
            $methodTemplate = new Text_Template(
                $templateDir . 'mocked_class_method.tpl'
            );

            $method = $methodTemplate->render();
        }

        $classTemplate->setVar(
            array(
            'prologue'          => isset($prologue) ? $prologue : '',
            'epilogue'          => isset($epilogue) ? $epilogue : '',
            'class_declaration' => $this->generateMockClassDeclaration(
                $mockClassName,
                $isInterface,
                $additionalInterfaces
            ),
            'clone'             => $cloneTemplate,
            'mock_class_name'   => $mockClassName['className'],
            'mocked_methods'    => $mockedMethods,
            'method'            => $method
            )
        );

        return array(
          'code'          => $classTemplate->render(),
          'mockClassName' => $mockClassName['className']
        );
    }

    /**
     * @param  array|string $type
     * @param  string       $className
     * @param  string       $prefix
     * @return array
     */
    protected function generateClassName($type, $className, $prefix)
    {
        if (is_array($type)) {
            $type = join('_', $type);
        }

        if ($type[0] == '\\') {
            $type = substr($type, 1);
        }

        $classNameParts = explode('\\', $type);

        if (count($classNameParts) > 1) {
            $type          = array_pop($classNameParts);
            $namespaceName = join('\\', $classNameParts);
            $fullClassName = $namespaceName . '\\' . $type;
        } else {
            $namespaceName = '';
            $fullClassName = $type;
        }

        if ($className == '') {
            do {
                $className = $prefix . $type . '_' .
                             substr(md5(microtime()), 0, 8);
            } while (class_exists($className, false));
        }

        return array(
          'className'         => $className,
          'originalClassName' => $type,
          'fullClassName'     => $fullClassName,
          'namespaceName'     => $namespaceName
        );
    }

    /**
     * @param  array   $mockClassName
     * @param  boolean $isInterface
     * @param  array   $additionalInterfaces
     * @return array
     */
    protected function generateMockClassDeclaration(array $mockClassName, $isInterface, array $additionalInterfaces = array())
    {
        $buffer = 'class ';

        $additionalInterfaces[] = 'PHPUnit_Framework_MockObject_MockObject';
        $interfaces = implode(', ', $additionalInterfaces);

        if ($isInterface) {
            $buffer .= sprintf(
                "%s implements %s",
                $mockClassName['className'],
                $interfaces
            );

            if (!in_array($mockClassName['originalClassName'], $additionalInterfaces)) {
                $buffer .= ', ';

                if (!empty($mockClassName['namespaceName'])) {
                    $buffer .= $mockClassName['namespaceName'] . '\\';
                }

                $buffer .= $mockClassName['originalClassName'];
            }
        } else {
            $buffer .= sprintf(
                "%s extends %s%s implements %s",
                $mockClassName['className'],
                !empty($mockClassName['namespaceName']) ? $mockClassName['namespaceName'] . '\\' : '',
                $mockClassName['originalClassName'],
                $interfaces
            );
        }

        return $buffer;
    }

    /**
     * @param  string           $templateDir
     * @param  ReflectionMethod $method
     * @param  boolean          $cloneArguments
     * @param  boolean          $callOriginalMethods
     * @return string
     */
    protected function generateMockedMethodDefinitionFromExisting($templateDir, ReflectionMethod $method, $cloneArguments, $callOriginalMethods)
    {
        if ($method->isPrivate()) {
            $modifier = 'private';
        } elseif ($method->isProtected()) {
            $modifier = 'protected';
        } else {
            $modifier = 'public';
        }

        if ($method->isStatic()) {
            $modifier .= ' static';
        }

        if ($method->returnsReference()) {
            $reference = '&';
        } else {
            $reference = '';
        }

        return $this->generateMockedMethodDefinition(
            $templateDir,
            $method->getDeclaringClass()->getName(),
            $method->getName(),
            $cloneArguments,
            $modifier,
            $this->getMethodParameters($method),
            $this->getMethodParameters($method, true),
            $reference,
            $callOriginalMethods,
            $method->isStatic()
        );
    }

    /**
     * @param  string  $templateDir
     * @param  string  $className
     * @param  string  $methodName
     * @param  boolean $cloneArguments
     * @param  string  $modifier
     * @param  string  $arguments_decl
     * @param  string  $arguments_call
     * @param  string  $reference
     * @param  boolean $callOriginalMethods
     * @param  boolean $static
     * @return string
     */
    protected function generateMockedMethodDefinition($templateDir, $className, $methodName, $cloneArguments = true, $modifier = 'public', $arguments_decl = '', $arguments_call = '', $reference = '', $callOriginalMethods = false, $static = false)
    {
        if ($static) {
            $templateFile = 'mocked_static_method.tpl';
        } else {
            $templateFile = sprintf(
                '%s_method.tpl',
                $callOriginalMethods ? 'proxied' : 'mocked'
            );
        }

        $template = new Text_Template($templateDir . $templateFile);

        $template->setVar(
            array(
            'arguments_decl'  => $arguments_decl,
            'arguments_call'  => $arguments_call,
            'arguments_count' => !empty($arguments_call) ? count(explode(',', $arguments_call)) : 0,
            'class_name'      => $className,
            'method_name'     => $methodName,
            'modifier'        => $modifier,
            'reference'       => $reference,
            'clone_arguments' => $cloneArguments ? 'TRUE' : 'FALSE'
            )
        );

        return $template->render();
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     */
    protected function canMockMethod(ReflectionMethod $method)
    {
        if ($method->isConstructor() ||
            $method->isFinal() ||
            $method->isPrivate() ||
            isset($this->blacklistedMethodNames[$method->getName()])) {
            return false;
        }

        return true;
    }

    /**
     * Returns the parameters of a function or method.
     *
     * @param  ReflectionMethod $method
     * @param  boolean          $forCall
     * @return string
     * @throws PHPUnit_Framework_MockObject_RuntimeException
     * @since  Method available since Release 2.0.0
     */
    protected function getMethodParameters(ReflectionMethod $method, $forCall = false)
    {
        $parameters = array();

        foreach ($method->getParameters() as $i => $parameter) {
            $name = '$' . $parameter->getName();

            /* Note: PHP extensions may use empty names for reference arguments
             * or "..." for methods taking a variable number of arguments.
             */
            if ($name === '$' || $name === '$...') {
                $name = '$arg' . $i;
            }

            if ($this->isVariadic($parameter)) {
                if ($forCall) {
                    continue;
                } else {
                    $name = '...' . $name;
                }
            }

            $default   = '';
            $reference = '';
            $typeHint  = '';

            if (!$forCall) {
                if ($parameter->isArray()) {
                    $typeHint = 'array ';
                } elseif ((defined('HHVM_VERSION') || version_compare(PHP_VERSION, '5.4.0', '>='))
                          && $parameter->isCallable()) {
                    $typeHint = 'callable ';
                } else {
                    try {
                        $class = $parameter->getClass();
                    } catch (ReflectionException $e) {
                        throw new PHPUnit_Framework_MockObject_RuntimeException(
                            sprintf(
                                'Cannot mock %s::%s() because a class or ' .
                                'interface used in the signature is not loaded',
                                $method->getDeclaringClass()->getName(),
                                $method->getName()
                            ),
                            0,
                            $e
                        );
                    }

                    if ($class !== null) {
                        $typeHint = $class->getName() . ' ';
                    }
                }

                if (!$this->isVariadic($parameter)) {
                    if ($parameter->isDefaultValueAvailable()) {
                        $value = $parameter->getDefaultValue();
                        $default = ' = ' . var_export($value, true);
                    } elseif ($parameter->isOptional()) {
                        $default = ' = null';
                    }
                }
            }

            if ($parameter->isPassedByReference()) {
                $reference = '&';
            }

            $parameters[] = $typeHint . $reference . $name . $default;
        }

        return join(', ', $parameters);
    }

    /**
     * @param  ReflectionParameter $parameter
     * @return boolean
     * @since  Method available since Release 2.2.1
     */
    private function isVariadic(ReflectionParameter $parameter)
    {
        return method_exists('ReflectionParameter', 'isVariadic') && $parameter->isVariadic();
    }

    /**
     * @param  string $className
     * @return array
     * @since  Method available since Release 2.3.2
     */
    private function getClassMethods($className)
    {
        $class   = new ReflectionClass($className);
        $methods = array();

        foreach ($class->getMethods() as $method) {
            if ($method->isPublic() || $method->isAbstract()) {
                $methods[] = $method->getName();
            }
        }

        return $methods;
    }
}

    public function {method_name}({arguments})
    {
    }
    public function __clone()
    {
        $this->__phpunit_invocationMocker = clone $this->__phpunit_getInvocationMocker();
        parent::__clone();
    }
{prologue}{class_declaration}
{
    private $__phpunit_invocationMocker;
    private $__phpunit_originalObject;

{clone}{mocked_methods}
    public function expects(PHPUnit_Framework_MockObject_Matcher_Invocation $matcher)
    {
        return $this->__phpunit_getInvocationMocker()->expects($matcher);
    }
{method}
    public function __phpunit_setOriginalObject($originalObject)
    {
        $this->__phpunit_originalObject = $originalObject;
    }

    public function __phpunit_getInvocationMocker()
    {
        if ($this->__phpunit_invocationMocker === NULL) {
            $this->__phpunit_invocationMocker = new PHPUnit_Framework_MockObject_InvocationMocker;
        }

        return $this->__phpunit_invocationMocker;
    }

    public function __phpunit_hasMatchers()
    {
        return $this->__phpunit_getInvocationMocker()->hasMatchers();
    }

    public function __phpunit_verify()
    {
        $this->__phpunit_getInvocationMocker()->verify();
        $this->__phpunit_invocationMocker = NULL;
    }
}{epilogue}
    public function __clone()
    {
        $this->__phpunit_invocationMocker = clone $this->__phpunit_getInvocationMocker();
    }

    {modifier} function {reference}{method_name}({arguments_decl})
    {
        $arguments = array({arguments_call});
        $count     = func_num_args();

        if ($count > {arguments_count}) {
            $_arguments = func_get_args();

            for ($i = {arguments_count}; $i < $count; $i++) {
                $arguments[] = $_arguments[$i];
            }
        }

        $this->__phpunit_getInvocationMocker()->invoke(
          new PHPUnit_Framework_MockObject_Invocation_Object(
            '{class_name}', '{method_name}', $arguments, $this, {clone_arguments}
          )
        );

        return call_user_func_array(array($this->__phpunit_originalObject, "{method_name}"), $arguments);
    }
{namespace}class {class_name} extends \SoapClient
{
    public function __construct($wsdl, array $options)
    {
        parent::__construct('{wsdl}', $options);
    }
{methods}}
{prologue}class {class_name}
{
    use {trait_name};
}

    {modifier} function {reference}{method_name}({arguments_decl})
    {
        $arguments = array({arguments_call});
        $count     = func_num_args();

        if ($count > {arguments_count}) {
            $_arguments = func_get_args();

            for ($i = {arguments_count}; $i < $count; $i++) {
                $arguments[] = $_arguments[$i];
            }
        }

        $result = $this->__phpunit_getInvocationMocker()->invoke(
          new PHPUnit_Framework_MockObject_Invocation_Object(
            '{class_name}', '{method_name}', $arguments, $this, {clone_arguments}
          )
        );

        return $result;
    }

    public function method()
    {
        $any = new PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount;
        $expects = $this->expects($any);
        return call_user_func_array(array($expects, 'method'), func_get_args());
    }

    {modifier} function {reference}{method_name}({arguments_decl})
    {
        throw new PHPUnit_Framework_MockObject_BadMethodCallException;
    }
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder interface for invocation order matches.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_Match extends PHPUnit_Framework_MockObject_Builder_Stub
{
    /**
     * Defines the expectation which must occur before the current is valid.
     *
     * @param  string                                    $id The identification of the expectation that should
     *                                                       occur before this one.
     * @return PHPUnit_Framework_MockObject_Builder_Stub
     */
    public function after($id);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder interface for unique identifiers.
 *
 * Defines the interface for recording unique identifiers. The identifiers
 * can be used to define the invocation order of expectations. The expectation
 * is recorded using id() and then defined in order using
 * PHPUnit_Framework_MockObject_Builder_Match::after().
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_Identity
{
    /**
     * Sets the identification of the expectation to $id.
     *
     * @note The identifier is unique per mock object.
     * @param string $id Unique identifiation of expectation.
     */
    public function id($id);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder for mocked or stubbed invocations.
 *
 * Provides methods for building expectations without having to resort to
 * instantiating the various matchers manually. These methods also form a
 * more natural way of reading the expectation. This class should be together
 * with the test case PHPUnit_Framework_MockObject_TestCase.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Builder_InvocationMocker implements PHPUnit_Framework_MockObject_Builder_MethodNameMatch
{
    /**
     * @var PHPUnit_Framework_MockObject_Stub_MatcherCollection
     */
    protected $collection;

    /**
     * @var PHPUnit_Framework_MockObject_Matcher
     */
    protected $matcher;

    /**
     * @param PHPUnit_Framework_MockObject_Stub_MatcherCollection $collection
     * @param PHPUnit_Framework_MockObject_Matcher_Invocation     $invocationMatcher
     */
    public function __construct(PHPUnit_Framework_MockObject_Stub_MatcherCollection $collection, PHPUnit_Framework_MockObject_Matcher_Invocation $invocationMatcher)
    {
        $this->collection = $collection;
        $this->matcher    = new PHPUnit_Framework_MockObject_Matcher(
            $invocationMatcher
        );

        $this->collection->addMatcher($this->matcher);
    }

    /**
     * @return PHPUnit_Framework_MockObject_Matcher
     */
    public function getMatcher()
    {
        return $this->matcher;
    }

    /**
     * @param  mixed                                                 $id
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function id($id)
    {
        $this->collection->registerId($id, $this);

        return $this;
    }

    /**
     * @param  PHPUnit_Framework_MockObject_Stub                     $stub
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function will(PHPUnit_Framework_MockObject_Stub $stub)
    {
        $this->matcher->stub = $stub;

        return $this;
    }

    /**
     * @param  mixed                                                 $value
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturn($value)
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_Return(
            $value
        );

        return $this->will($stub);
    }

    /**
     * @param  array                                                 $valueMap
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturnMap(array $valueMap)
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_ReturnValueMap(
            $valueMap
        );

        return $this->will($stub);
    }

    /**
     * @param  mixed                                                 $argumentIndex
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturnArgument($argumentIndex)
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_ReturnArgument(
            $argumentIndex
        );

        return $this->will($stub);
    }

    /**
     * @param  callable                                              $callback
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturnCallback($callback)
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_ReturnCallback(
            $callback
        );

        return $this->will($stub);
    }

    /**
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturnSelf()
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_ReturnSelf();

        return $this->will($stub);
    }

    /**
     * @param  mixed                                                 $value, ...
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willReturnOnConsecutiveCalls()
    {
        $args = func_get_args();

        $stub = new PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls($args);

        return $this->will($stub);
    }

    /**
     * @param  Exception                                             $exception
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function willThrowException(Exception $exception)
    {
        $stub = new PHPUnit_Framework_MockObject_Stub_Exception($exception);

        return $this->will($stub);
    }

    /**
     * @param  mixed                                                 $id
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function after($id)
    {
        $this->matcher->afterMatchBuilderId = $id;

        return $this;
    }

    /**
     * Validate that a parameters matcher can be defined, throw exceptions otherwise.
     *
     * @throws PHPUnit_Framework_Exception
     */
    private function canDefineParameters()
    {
        if ($this->matcher->methodNameMatcher === null) {
            throw new PHPUnit_Framework_Exception(
                'Method name matcher is not defined, cannot define parameter ' .
                ' matcher without one'
            );
        }

        if ($this->matcher->parametersMatcher !== null) {
            throw new PHPUnit_Framework_Exception(
                'Parameter matcher is already defined, cannot redefine'
            );
        }
    }

    /**
     * @param  mixed                                                 $argument, ...
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function with()
    {
        $args = func_get_args();

        $this->canDefineParameters();

        $this->matcher->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_Parameters($args);

        return $this;
    }

    /**
     * @param  mixed ...$argument
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function withConsecutive()
    {

        $args = func_get_args();

        $this->canDefineParameters();

        $this->matcher->parametersMatcher =
          new PHPUnit_Framework_MockObject_Matcher_ConsecutiveParameters($args);

        return $this;
    }

    /**
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function withAnyParameters()
    {
        $this->canDefineParameters();

        $this->matcher->parametersMatcher = new PHPUnit_Framework_MockObject_Matcher_AnyParameters;

        return $this;
    }

    /**
     * @param  PHPUnit_Framework_Constraint|string                   $constraint
     * @return PHPUnit_Framework_MockObject_Builder_InvocationMocker
     */
    public function method($constraint)
    {
        if ($this->matcher->methodNameMatcher !== null) {
            throw new PHPUnit_Framework_Exception(
                'Method name matcher is already defined, cannot redefine'
            );
        }

        $this->matcher->methodNameMatcher = new PHPUnit_Framework_MockObject_Matcher_MethodName($constraint);

        return $this;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder interface for parameter matchers.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_ParametersMatch extends PHPUnit_Framework_MockObject_Builder_Match
{
    /**
     * Sets the parameters to match for, each parameter to this funtion will
     * be part of match. To perform specific matches or constraints create a
     * new PHPUnit_Framework_Constraint and use it for the parameter.
     * If the parameter value is not a constraint it will use the
     * PHPUnit_Framework_Constraint_IsEqual for the value.
     *
     * Some examples:
     * <code>
     * // match first parameter with value 2
     * $b->with(2);
     * // match first parameter with value 'smock' and second identical to 42
     * $b->with('smock', new PHPUnit_Framework_Constraint_IsEqual(42));
     * </code>
     *
     * @return PHPUnit_Framework_MockObject_Builder_ParametersMatch
     */
    public function with();

    /**
     * Sets a matcher which allows any kind of parameters.
     *
     * Some examples:
     * <code>
     * // match any number of parameters
     * $b->withAnyParamers();
     * </code>
     *
     * @return PHPUnit_Framework_MockObject_Matcher_AnyParameters
     */
    public function withAnyParameters();
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for builders which can register builders with a given identification.
 *
 * This interface relates to PHPUnit_Framework_MockObject_Builder_Identity.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_Namespace
{
    /**
     * Looks up the match builder with identification $id and returns it.
     *
     * @param  string                                     $id The identifiction of the match builder.
     * @return PHPUnit_Framework_MockObject_Builder_Match
     */
    public function lookupId($id);

    /**
     * Registers the match builder $builder with the identification $id. The
     * builder can later be looked up using lookupId() to figure out if it
     * has been invoked.
     *
     * @param string                                     $id
     *                                                            The identification of the match builder.
     * @param PHPUnit_Framework_MockObject_Builder_Match $builder
     *                                                            The builder which is being registered.
     */
    public function registerId($id, PHPUnit_Framework_MockObject_Builder_Match $builder);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder interface for matcher of method names.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_MethodNameMatch extends PHPUnit_Framework_MockObject_Builder_ParametersMatch
{
    /**
     * Adds a new method name match and returns the parameter match object for
     * further matching possibilities.
     *
     * @param  PHPUnit_Framework_Constraint                         $name
     *                                                                    Constraint for matching method, if a string is passed it will use
     *                                                                    the PHPUnit_Framework_Constraint_IsEqual.
     * @return PHPUnit_Framework_MockObject_Builder_ParametersMatch
     */
    public function method($name);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Builder interface for stubs which are actions replacing an invocation.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Builder_Stub extends PHPUnit_Framework_MockObject_Builder_Identity
{
    /**
     * Stubs the matching method with the stub object $stub. Any invocations of
     * the matched method will now be handled by the stub instead.
     *
     * @param  PHPUnit_Framework_MockObject_Stub             $stub The stub object.
     * @return PHPUnit_Framework_MockObject_Builder_Identity
     */
    public function will(PHPUnit_Framework_MockObject_Stub $stub);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Represents a non-static invocation.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Invocation_Object extends PHPUnit_Framework_MockObject_Invocation_Static
{
    /**
     * @var object
     */
    public $object;

    /**
     * @param string $className
     * @param string $methodname
     * @param array  $parameters
     * @param object $object
     * @param object $cloneObjects
     */
    public function __construct($className, $methodName, array $parameters, $object, $cloneObjects = false)
    {
        parent::__construct($className, $methodName, $parameters, $cloneObjects);
        $this->object = $object;
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Exporter\Exporter;

/**
 * Represents a static invocation.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Invocation_Static implements PHPUnit_Framework_MockObject_Invocation, PHPUnit_Framework_SelfDescribing
{
    /**
     * @var array
     */
    protected static $uncloneableExtensions = array(
      'mysqli' => true,
      'SQLite' => true,
      'sqlite3' => true,
      'tidy' => true,
      'xmlwriter' => true,
      'xsl' => true
    );

    /**
     * @var array
     */
    protected static $uncloneableClasses = array(
      'Closure',
      'COMPersistHelper',
      'IteratorIterator',
      'RecursiveIteratorIterator',
      'SplFileObject',
      'PDORow',
      'ZipArchive'
    );

    /**
     * @var string
     */
    public $className;

    /**
     * @var string
     */
    public $methodName;

    /**
     * @var array
     */
    public $parameters;

    /**
     * @param string  $className
     * @param string  $methodname
     * @param array   $parameters
     * @param boolean $cloneObjects
     */
    public function __construct($className, $methodName, array $parameters, $cloneObjects = false)
    {
        $this->className  = $className;
        $this->methodName = $methodName;
        $this->parameters = $parameters;

        if (!$cloneObjects) {
            return;
        }

        foreach ($this->parameters as $key => $value) {
            if (is_object($value)) {
                $this->parameters[$key] = $this->cloneObject($value);
            }
        }
    }

    /**
     * @return string
     */
    public function toString()
    {
        $exporter = new Exporter;

        return sprintf(
            "%s::%s(%s)",
            $this->className,
            $this->methodName,
            join(
                ', ',
                array_map(
                    array($exporter, 'shortenedExport'),
                    $this->parameters
                )
            )
        );
    }

    /**
     * @param  object $original
     * @return object
     */
    protected function cloneObject($original)
    {
        $cloneable = null;
        $object    = new ReflectionObject($original);

        // Check the blacklist before asking PHP reflection to work around
        // https://bugs.php.net/bug.php?id=53967
        if ($object->isInternal() &&
            isset(self::$uncloneableExtensions[$object->getExtensionName()])) {
            $cloneable = false;
        }

        if ($cloneable === null) {
            foreach (self::$uncloneableClasses as $class) {
                if ($original instanceof $class) {
                    $cloneable = false;
                    break;
                }
            }
        }

        if ($cloneable === null && method_exists($object, 'isCloneable')) {
            $cloneable = $object->isCloneable();
        }

        if ($cloneable === null && $object->hasMethod('__clone')) {
            $method    = $object->getMethod('__clone');
            $cloneable = $method->isPublic();
        }

        if ($cloneable === null) {
            $cloneable = true;
        }

        if ($cloneable) {
            try {
                return clone $original;
            } catch (Exception $e) {
                return $original;
            }
        } else {
            return $original;
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An object that stubs the process of a normal method for a mock object.
 *
 * The stub object will replace the code for the stubbed method and return a
 * specific value instead of the original value.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Stub extends PHPUnit_Framework_SelfDescribing
{
    /**
     * Fakes the processing of the invocation $invocation by returning a
     * specific value.
     *
     * @param  PHPUnit_Framework_MockObject_Invocation $invocation
     *                                                             The invocation which was mocked and matched by the current method
     *                                                             and argument matchers.
     * @return mixed
     */
    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by raising a user-defined exception.
 *
 * @package    PHPUnit_MockObject
 * @author     Oliver Schlicht <o.schlicht@bitExpert.de>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Stub_Exception implements PHPUnit_Framework_MockObject_Stub
{
    protected $exception;

    public function __construct(Exception $exception)
    {
        $this->exception = $exception;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        throw $this->exception;
    }

    public function toString()
    {
        return sprintf(
            'raise user-specified exception %s',
            PHPUnit_Util_Type::export($this->exception)
        );
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning a user-defined value.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Stub_Return implements PHPUnit_Framework_MockObject_Stub
{
    protected $value;

    public function __construct($value)
    {
        $this->value = $value;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        return $this->value;
    }

    public function toString()
    {
        return sprintf(
            'return user-specified value %s',
            PHPUnit_Util_Type::export($this->value)
        );
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning the current object.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Kris Wallsmith <kris.wallsmith@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.1.0
 */
class PHPUnit_Framework_MockObject_Stub_ReturnSelf implements PHPUnit_Framework_MockObject_Stub
{
    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        if (!$invocation instanceof PHPUnit_Framework_MockObject_Invocation_Object) {
            throw new PHPUnit_Framework_Exception(
                'The current object can only be returned when mocking an ' .
                'object, not a static class.'
            );
        }

        return $invocation->object;
    }

    public function toString()
    {
        return 'return the current object';
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning a value from a map.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.1.0
 */
class PHPUnit_Framework_MockObject_Stub_ReturnValueMap implements PHPUnit_Framework_MockObject_Stub
{
    protected $valueMap;

    public function __construct(array $valueMap)
    {
        $this->valueMap = $valueMap;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $parameterCount = count($invocation->parameters);

        foreach ($this->valueMap as $map) {
            if (!is_array($map) || $parameterCount != count($map) - 1) {
                continue;
            }

            $return = array_pop($map);
            if ($invocation->parameters === $map) {
                return $return;
            }
        }

        return null;
    }

    public function toString()
    {
        return 'return value from a map';
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning a user-defined stack of values.
 *
 * @package    PHPUnit_MockObject
 * @author     Patrick Müller <elias0@gmx.net>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls implements PHPUnit_Framework_MockObject_Stub
{
    protected $stack;
    protected $value;

    public function __construct($stack)
    {
        $this->stack = $stack;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        $this->value = array_shift($this->stack);

        if ($this->value instanceof PHPUnit_Framework_MockObject_Stub) {
            $this->value = $this->value->invoke($invocation);
        }

        return $this->value;
    }

    public function toString()
    {
        return sprintf(
            'return user-specified value %s',
            PHPUnit_Util_Type::export($this->value)
        );
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning a user-defined value.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Interface available since Release 1.0.0
 */
interface PHPUnit_Framework_MockObject_Stub_MatcherCollection
{
    /**
     * Adds a new matcher to the collection which can be used as an expectation
     * or a stub.
     *
     * @param PHPUnit_Framework_MockObject_Matcher_Invocation $matcher
     *                                                                 Matcher for invocations to mock objects.
     */
    public function addMatcher(PHPUnit_Framework_MockObject_Matcher_Invocation $matcher);
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Stub_ReturnCallback implements PHPUnit_Framework_MockObject_Stub
{
    protected $callback;

    public function __construct($callback)
    {
        $this->callback = $callback;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        return call_user_func_array($this->callback, $invocation->parameters);
    }

    public function toString()
    {
        if (is_array($this->callback)) {
            if (is_object($this->callback[0])) {
                $class = get_class($this->callback[0]);
                $type  = '->';
            } else {
                $class = $this->callback[0];
                $type  = '::';
            }

            return sprintf(
                'return result of user defined callback %s%s%s() with the ' .
                'passed arguments',
                $class,
                $type,
                $this->callback[1]
            );
        } else {
            return 'return result of user defined callback ' . $this->callback .
                   ' with the passed arguments';
        }
    }
}
<?php
/*
 * This file is part of the PHPUnit_MockObject package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Stubs a method by returning an argument that was passed to the mocked method.
 *
 * @package    PHPUnit_MockObject
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @version    Release: @package_version@
 * @link       http://github.com/sebastianbergmann/phpunit-mock-objects
 * @since      Class available since Release 1.0.0
 */
class PHPUnit_Framework_MockObject_Stub_ReturnArgument extends PHPUnit_Framework_MockObject_Stub_Return
{
    protected $argumentIndex;

    public function __construct($argumentIndex)
    {
        $this->argumentIndex = $argumentIndex;
    }

    public function invoke(PHPUnit_Framework_MockObject_Invocation $invocation)
    {
        if (isset($invocation->parameters[$this->argumentIndex])) {
            return $invocation->parameters[$this->argumentIndex];
        } else {
            return null;
        }
    }

    public function toString()
    {
        return sprintf('return argument #%d', $this->argumentIndex);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Marker interface for PHPUnit exceptions.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 4.0.0
 */
interface PHPUnit_Exception
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A Test can be run and collect its results.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 2.0.0
 */
interface PHPUnit_Framework_Test extends Countable
{
    /**
     * Runs a test and collects its result in a TestResult instance.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     */
    public function run(PHPUnit_Framework_TestResult $result = null);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Base class for all PHPUnit Framework exceptions.
 *
 * Ensures that exceptions thrown during a test run do not leave stray
 * references behind.
 *
 * Every Exception contains a stack trace. Each stack frame contains the 'args'
 * of the called function. The function arguments can contain references to
 * instantiated objects. The references prevent the objects from being
 * destructed (until test results are eventually printed), so memory cannot be
 * freed up.
 *
 * With enabled process isolation, test results are serialized in the child
 * process and unserialized in the parent process. The stack trace of Exceptions
 * may contain objects that cannot be serialized or unserialized (e.g., PDO
 * connections). Unserializing user-space objects from the child process into
 * the parent would break the intended encapsulation of process isolation.
 *
 * @see http://fabien.potencier.org/article/9/php-serialization-stack-traces-and-exceptions
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Framework_Exception extends RuntimeException implements PHPUnit_Exception
{
    /**
     * @var array
     */
    protected $serializableTrace;

    public function __construct($message = '', $code = 0, Exception $previous = null)
    {
        parent::__construct($message, $code, $previous);

        $this->serializableTrace = $this->getTrace();
        foreach ($this->serializableTrace as $i => $call) {
            unset($this->serializableTrace[$i]['args']);
        }
    }

    /**
     * Returns the serializable trace (without 'args').
     *
     * @return array
     */
    public function getSerializableTrace()
    {
        return $this->serializableTrace;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        $string = PHPUnit_Framework_TestFailure::exceptionToString($this);

        if ($trace = PHPUnit_Util_Filter::getFilteredStacktrace($this)) {
            $string .= "\n" . $trace;
        }

        return $string;
    }

    public function __sleep()
    {
        return array_keys(get_object_vars($this));
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a test that printed output.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.0
 */
class PHPUnit_Framework_OutputError extends PHPUnit_Framework_AssertionFailedError
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A set of assert methods.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
abstract class PHPUnit_Framework_Assert
{
    /**
     * @var integer
     */
    private static $count = 0;

    /**
     * Asserts that an array has a specified key.
     *
     * @param mixed             $key
     * @param array|ArrayAccess $array
     * @param string            $message
     * @since Method available since Release 3.0.0
     */
    public static function assertArrayHasKey($key, $array, $message = '')
    {
        if (!(is_integer($key) || is_string($key))) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'integer or string'
            );
        }

        if (!(is_array($array) || $array instanceof ArrayAccess)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or ArrayAccess'
            );
        }

        $constraint = new PHPUnit_Framework_Constraint_ArrayHasKey($key);

        self::assertThat($array, $constraint, $message);
    }

    /**
     * Asserts that an array has a specified subset.
     *
     * @param array|ArrayAccess  $subset
     * @param array|ArrayAccess  $array
     * @param boolean            $strict  Check for object identity
     * @param string             $message
     * @since Method available since Release 4.4.0
     */
    public static function assertArraySubset($subset, $array, $strict = false, $message = '')
    {
        if (!is_array($subset)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'array or ArrayAccess'
            );
        }

        if (!is_array($array)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or ArrayAccess'
            );
        }

        $constraint = new PHPUnit_Framework_Constraint_ArraySubset($subset, $strict);

        self::assertThat($array, $constraint, $message);
    }

    /**
     * Asserts that an array does not have a specified key.
     *
     * @param mixed             $key
     * @param array|ArrayAccess $array
     * @param string            $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertArrayNotHasKey($key, $array, $message = '')
    {
        if (!(is_integer($key) || is_string($key))) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'integer or string'
            );
        }

        if (!(is_array($array) || $array instanceof ArrayAccess)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or ArrayAccess'
            );
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_ArrayHasKey($key)
        );

        self::assertThat($array, $constraint, $message);
    }

    /**
     * Asserts that a haystack contains a needle.
     *
     * @param mixed   $needle
     * @param mixed   $haystack
     * @param string  $message
     * @param boolean $ignoreCase
     * @param boolean $checkForObjectIdentity
     * @param boolean $checkForNonObjectIdentity
     * @since  Method available since Release 2.1.0
     */
    public static function assertContains($needle, $haystack, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        if (is_array($haystack) ||
            is_object($haystack) && $haystack instanceof Traversable) {
            $constraint = new PHPUnit_Framework_Constraint_TraversableContains(
                $needle,
                $checkForObjectIdentity,
                $checkForNonObjectIdentity
            );
        } elseif (is_string($haystack)) {
            $constraint = new PHPUnit_Framework_Constraint_StringContains(
                $needle,
                $ignoreCase
            );
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array, traversable or string'
            );
        }

        self::assertThat($haystack, $constraint, $message);
    }

    /**
     * Asserts that a haystack that is stored in a static attribute of a class
     * or an attribute of an object contains a needle.
     *
     * @param mixed   $needle
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param string  $message
     * @param boolean $ignoreCase
     * @param boolean $checkForObjectIdentity
     * @param boolean $checkForNonObjectIdentity
     * @since  Method available since Release 3.0.0
     */
    public static function assertAttributeContains($needle, $haystackAttributeName, $haystackClassOrObject, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        self::assertContains(
            $needle,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message,
            $ignoreCase,
            $checkForObjectIdentity,
            $checkForNonObjectIdentity
        );
    }

    /**
     * Asserts that a haystack does not contain a needle.
     *
     * @param mixed   $needle
     * @param mixed   $haystack
     * @param string  $message
     * @param boolean $ignoreCase
     * @param boolean $checkForObjectIdentity
     * @param boolean $checkForNonObjectIdentity
     * @since  Method available since Release 2.1.0
     */
    public static function assertNotContains($needle, $haystack, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        if (is_array($haystack) ||
            is_object($haystack) && $haystack instanceof Traversable) {
            $constraint = new PHPUnit_Framework_Constraint_Not(
                new PHPUnit_Framework_Constraint_TraversableContains(
                    $needle,
                    $checkForObjectIdentity,
                    $checkForNonObjectIdentity
                )
            );
        } elseif (is_string($haystack)) {
            $constraint = new PHPUnit_Framework_Constraint_Not(
                new PHPUnit_Framework_Constraint_StringContains(
                    $needle,
                    $ignoreCase
                )
            );
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array, traversable or string'
            );
        }

        self::assertThat($haystack, $constraint, $message);
    }

    /**
     * Asserts that a haystack that is stored in a static attribute of a class
     * or an attribute of an object does not contain a needle.
     *
     * @param mixed   $needle
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param string  $message
     * @param boolean $ignoreCase
     * @param boolean $checkForObjectIdentity
     * @param boolean $checkForNonObjectIdentity
     * @since  Method available since Release 3.0.0
     */
    public static function assertAttributeNotContains($needle, $haystackAttributeName, $haystackClassOrObject, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        self::assertNotContains(
            $needle,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message,
            $ignoreCase,
            $checkForObjectIdentity,
            $checkForNonObjectIdentity
        );
    }

    /**
     * Asserts that a haystack contains only values of a given type.
     *
     * @param string  $type
     * @param mixed   $haystack
     * @param boolean $isNativeType
     * @param string  $message
     * @since  Method available since Release 3.1.4
     */
    public static function assertContainsOnly($type, $haystack, $isNativeType = null, $message = '')
    {
        if (!(is_array($haystack) ||
            is_object($haystack) && $haystack instanceof Traversable)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or traversable'
            );
        }

        if ($isNativeType == null) {
            $isNativeType = PHPUnit_Util_Type::isType($type);
        }

        self::assertThat(
            $haystack,
            new PHPUnit_Framework_Constraint_TraversableContainsOnly(
                $type,
                $isNativeType
            ),
            $message
        );
    }

    /**
     * Asserts that a haystack contains only instances of a given classname
     *
     * @param string            $classname
     * @param array|Traversable $haystack
     * @param string            $message
     */
    public static function assertContainsOnlyInstancesOf($classname, $haystack, $message = '')
    {
        if (!(is_array($haystack) ||
            is_object($haystack) && $haystack instanceof Traversable)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or traversable'
            );
        }

        self::assertThat(
            $haystack,
            new PHPUnit_Framework_Constraint_TraversableContainsOnly(
                $classname,
                false
            ),
            $message
        );
    }

    /**
     * Asserts that a haystack that is stored in a static attribute of a class
     * or an attribute of an object contains only values of a given type.
     *
     * @param string  $type
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param boolean $isNativeType
     * @param string  $message
     * @since  Method available since Release 3.1.4
     */
    public static function assertAttributeContainsOnly($type, $haystackAttributeName, $haystackClassOrObject, $isNativeType = null, $message = '')
    {
        self::assertContainsOnly(
            $type,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $isNativeType,
            $message
        );
    }

    /**
     * Asserts that a haystack does not contain only values of a given type.
     *
     * @param string  $type
     * @param mixed   $haystack
     * @param boolean $isNativeType
     * @param string  $message
     * @since  Method available since Release 3.1.4
     */
    public static function assertNotContainsOnly($type, $haystack, $isNativeType = null, $message = '')
    {
        if (!(is_array($haystack) ||
            is_object($haystack) && $haystack instanceof Traversable)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'array or traversable'
            );
        }

        if ($isNativeType == null) {
            $isNativeType = PHPUnit_Util_Type::isType($type);
        }

        self::assertThat(
            $haystack,
            new PHPUnit_Framework_Constraint_Not(
                new PHPUnit_Framework_Constraint_TraversableContainsOnly(
                    $type,
                    $isNativeType
                )
            ),
            $message
        );
    }

    /**
     * Asserts that a haystack that is stored in a static attribute of a class
     * or an attribute of an object does not contain only values of a given
     * type.
     *
     * @param string  $type
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param boolean $isNativeType
     * @param string  $message
     * @since  Method available since Release 3.1.4
     */
    public static function assertAttributeNotContainsOnly($type, $haystackAttributeName, $haystackClassOrObject, $isNativeType = null, $message = '')
    {
        self::assertNotContainsOnly(
            $type,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $isNativeType,
            $message
        );
    }

    /**
     * Asserts the number of elements of an array, Countable or Traversable.
     *
     * @param integer $expectedCount
     * @param mixed   $haystack
     * @param string  $message
     */
    public static function assertCount($expectedCount, $haystack, $message = '')
    {
        if (!is_int($expectedCount)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        if (!$haystack instanceof Countable &&
            !$haystack instanceof Traversable &&
            !is_array($haystack)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'countable or traversable');
        }

        self::assertThat(
            $haystack,
            new PHPUnit_Framework_Constraint_Count($expectedCount),
            $message
        );
    }

    /**
     * Asserts the number of elements of an array, Countable or Traversable
     * that is stored in an attribute.
     *
     * @param integer $expectedCount
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param string  $message
     * @since Method available since Release 3.6.0
     */
    public static function assertAttributeCount($expectedCount, $haystackAttributeName, $haystackClassOrObject, $message = '')
    {
        self::assertCount(
            $expectedCount,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message
        );
    }

    /**
     * Asserts the number of elements of an array, Countable or Traversable.
     *
     * @param integer $expectedCount
     * @param mixed   $haystack
     * @param string  $message
     */
    public static function assertNotCount($expectedCount, $haystack, $message = '')
    {
        if (!is_int($expectedCount)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        if (!$haystack instanceof Countable &&
            !$haystack instanceof Traversable &&
            !is_array($haystack)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'countable or traversable');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_Count($expectedCount)
        );

        self::assertThat($haystack, $constraint, $message);
    }

    /**
     * Asserts the number of elements of an array, Countable or Traversable
     * that is stored in an attribute.
     *
     * @param integer $expectedCount
     * @param string  $haystackAttributeName
     * @param mixed   $haystackClassOrObject
     * @param string  $message
     * @since Method available since Release 3.6.0
     */
    public static function assertAttributeNotCount($expectedCount, $haystackAttributeName, $haystackClassOrObject, $message = '')
    {
        self::assertNotCount(
            $expectedCount,
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message
        );
    }

    /**
     * Asserts that two variables are equal.
     *
     * @param mixed   $expected
     * @param mixed   $actual
     * @param string  $message
     * @param float   $delta
     * @param integer $maxDepth
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     */
    public static function assertEquals($expected, $actual, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        $constraint = new PHPUnit_Framework_Constraint_IsEqual(
            $expected,
            $delta,
            $maxDepth,
            $canonicalize,
            $ignoreCase
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that a variable is equal to an attribute of an object.
     *
     * @param mixed   $expected
     * @param string  $actualAttributeName
     * @param string  $actualClassOrObject
     * @param string  $message
     * @param float   $delta
     * @param integer $maxDepth
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     */
    public static function assertAttributeEquals($expected, $actualAttributeName, $actualClassOrObject, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        self::assertEquals(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message,
            $delta,
            $maxDepth,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that two variables are not equal.
     *
     * @param mixed   $expected
     * @param mixed   $actual
     * @param string  $message
     * @param float   $delta
     * @param integer $maxDepth
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     * @since  Method available since Release 2.3.0
     */
    public static function assertNotEquals($expected, $actual, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_IsEqual(
                $expected,
                $delta,
                $maxDepth,
                $canonicalize,
                $ignoreCase
            )
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that a variable is not equal to an attribute of an object.
     *
     * @param mixed   $expected
     * @param string  $actualAttributeName
     * @param string  $actualClassOrObject
     * @param string  $message
     * @param float   $delta
     * @param integer $maxDepth
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     */
    public static function assertAttributeNotEquals($expected, $actualAttributeName, $actualClassOrObject, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        self::assertNotEquals(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message,
            $delta,
            $maxDepth,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that a variable is empty.
     *
     * @param  mixed                                  $actual
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertEmpty($actual, $message = '')
    {
        self::assertThat($actual, self::isEmpty(), $message);
    }

    /**
     * Asserts that a static attribute of a class or an attribute of an object
     * is empty.
     *
     * @param string $haystackAttributeName
     * @param mixed  $haystackClassOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeEmpty($haystackAttributeName, $haystackClassOrObject, $message = '')
    {
        self::assertEmpty(
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message
        );
    }

    /**
     * Asserts that a variable is not empty.
     *
     * @param  mixed                                  $actual
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertNotEmpty($actual, $message = '')
    {
        self::assertThat($actual, self::logicalNot(self::isEmpty()), $message);
    }

    /**
     * Asserts that a static attribute of a class or an attribute of an object
     * is not empty.
     *
     * @param string $haystackAttributeName
     * @param mixed  $haystackClassOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeNotEmpty($haystackAttributeName, $haystackClassOrObject, $message = '')
    {
        self::assertNotEmpty(
            self::readAttribute($haystackClassOrObject, $haystackAttributeName),
            $message
        );
    }

    /**
     * Asserts that a value is greater than another value.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertGreaterThan($expected, $actual, $message = '')
    {
        self::assertThat($actual, self::greaterThan($expected), $message);
    }

    /**
     * Asserts that an attribute is greater than another value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param string $actualClassOrObject
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertAttributeGreaterThan($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertGreaterThan(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that a value is greater than or equal to another value.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertGreaterThanOrEqual($expected, $actual, $message = '')
    {
        self::assertThat(
            $actual,
            self::greaterThanOrEqual($expected),
            $message
        );
    }

    /**
     * Asserts that an attribute is greater than or equal to another value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param string $actualClassOrObject
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertAttributeGreaterThanOrEqual($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertGreaterThanOrEqual(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that a value is smaller than another value.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertLessThan($expected, $actual, $message = '')
    {
        self::assertThat($actual, self::lessThan($expected), $message);
    }

    /**
     * Asserts that an attribute is smaller than another value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param string $actualClassOrObject
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertAttributeLessThan($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertLessThan(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that a value is smaller than or equal to another value.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertLessThanOrEqual($expected, $actual, $message = '')
    {
        self::assertThat($actual, self::lessThanOrEqual($expected), $message);
    }

    /**
     * Asserts that an attribute is smaller than or equal to another value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param string $actualClassOrObject
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertAttributeLessThanOrEqual($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertLessThanOrEqual(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that the contents of one file is equal to the contents of another
     * file.
     *
     * @param string  $expected
     * @param string  $actual
     * @param string  $message
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     * @since  Method available since Release 3.2.14
     */
    public static function assertFileEquals($expected, $actual, $message = '', $canonicalize = false, $ignoreCase = false)
    {
        self::assertFileExists($expected, $message);
        self::assertFileExists($actual, $message);

        self::assertEquals(
            file_get_contents($expected),
            file_get_contents($actual),
            $message,
            0,
            10,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that the contents of one file is not equal to the contents of
     * another file.
     *
     * @param string  $expected
     * @param string  $actual
     * @param string  $message
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     * @since  Method available since Release 3.2.14
     */
    public static function assertFileNotEquals($expected, $actual, $message = '', $canonicalize = false, $ignoreCase = false)
    {
        self::assertFileExists($expected, $message);
        self::assertFileExists($actual, $message);

        self::assertNotEquals(
            file_get_contents($expected),
            file_get_contents($actual),
            $message,
            0,
            10,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that the contents of a string is equal
     * to the contents of a file.
     *
     * @param string  $expectedFile
     * @param string  $actualString
     * @param string  $message
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     * @since  Method available since Release 3.3.0
     */
    public static function assertStringEqualsFile($expectedFile, $actualString, $message = '', $canonicalize = false, $ignoreCase = false)
    {
        self::assertFileExists($expectedFile, $message);

        self::assertEquals(
            file_get_contents($expectedFile),
            $actualString,
            $message,
            0,
            10,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that the contents of a string is not equal
     * to the contents of a file.
     *
     * @param string  $expectedFile
     * @param string  $actualString
     * @param string  $message
     * @param boolean $canonicalize
     * @param boolean $ignoreCase
     * @since  Method available since Release 3.3.0
     */
    public static function assertStringNotEqualsFile($expectedFile, $actualString, $message = '', $canonicalize = false, $ignoreCase = false)
    {
        self::assertFileExists($expectedFile, $message);

        self::assertNotEquals(
            file_get_contents($expectedFile),
            $actualString,
            $message,
            0,
            10,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Asserts that a file exists.
     *
     * @param string $filename
     * @param string $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertFileExists($filename, $message = '')
    {
        if (!is_string($filename)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_FileExists;

        self::assertThat($filename, $constraint, $message);
    }

    /**
     * Asserts that a file does not exist.
     *
     * @param string $filename
     * @param string $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertFileNotExists($filename, $message = '')
    {
        if (!is_string($filename)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_FileExists
        );

        self::assertThat($filename, $constraint, $message);
    }

    /**
     * Asserts that a condition is true.
     *
     * @param  boolean                                $condition
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertTrue($condition, $message = '')
    {
        self::assertThat($condition, self::isTrue(), $message);
    }

    /**
     * Asserts that a condition is not true.
     *
     * @param  boolean                                $condition
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertNotTrue($condition, $message = '')
    {
        self::assertThat($condition, self::logicalNot(self::isTrue()), $message);
    }

    /**
     * Asserts that a condition is false.
     *
     * @param  boolean                                $condition
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertFalse($condition, $message = '')
    {
        self::assertThat($condition, self::isFalse(), $message);
    }

    /**
     * Asserts that a condition is not false.
     *
     * @param  boolean                                $condition
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function assertNotFalse($condition, $message = '')
    {
        self::assertThat($condition, self::logicalNot(self::isFalse()), $message);
    }

    /**
     * Asserts that a variable is not null.
     *
     * @param mixed  $actual
     * @param string $message
     */
    public static function assertNotNull($actual, $message = '')
    {
        self::assertThat($actual, self::logicalNot(self::isNull()), $message);
    }

    /**
     * Asserts that a variable is null.
     *
     * @param mixed  $actual
     * @param string $message
     */
    public static function assertNull($actual, $message = '')
    {
        self::assertThat($actual, self::isNull(), $message);
    }

    /**
     * Asserts that a class has a specified attribute.
     *
     * @param string $attributeName
     * @param string $className
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertClassHasAttribute($attributeName, $className, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_string($className) || !class_exists($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'class name', $className);
        }

        $constraint = new PHPUnit_Framework_Constraint_ClassHasAttribute(
            $attributeName
        );

        self::assertThat($className, $constraint, $message);
    }

    /**
     * Asserts that a class does not have a specified attribute.
     *
     * @param string $attributeName
     * @param string $className
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertClassNotHasAttribute($attributeName, $className, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_string($className) || !class_exists($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'class name', $className);
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_ClassHasAttribute($attributeName)
        );

        self::assertThat($className, $constraint, $message);
    }

    /**
     * Asserts that a class has a specified static attribute.
     *
     * @param string $attributeName
     * @param string $className
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertClassHasStaticAttribute($attributeName, $className, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_string($className) || !class_exists($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'class name', $className);
        }

        $constraint = new PHPUnit_Framework_Constraint_ClassHasStaticAttribute(
            $attributeName
        );

        self::assertThat($className, $constraint, $message);
    }

    /**
     * Asserts that a class does not have a specified static attribute.
     *
     * @param string $attributeName
     * @param string $className
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertClassNotHasStaticAttribute($attributeName, $className, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_string($className) || !class_exists($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'class name', $className);
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_ClassHasStaticAttribute(
                $attributeName
            )
        );

        self::assertThat($className, $constraint, $message);
    }

    /**
     * Asserts that an object has a specified attribute.
     *
     * @param string $attributeName
     * @param object $object
     * @param string $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertObjectHasAttribute($attributeName, $object, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_object($object)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'object');
        }

        $constraint = new PHPUnit_Framework_Constraint_ObjectHasAttribute(
            $attributeName
        );

        self::assertThat($object, $constraint, $message);
    }

    /**
     * Asserts that an object does not have a specified attribute.
     *
     * @param string $attributeName
     * @param object $object
     * @param string $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertObjectNotHasAttribute($attributeName, $object, $message = '')
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'valid attribute name');
        }

        if (!is_object($object)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'object');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_ObjectHasAttribute($attributeName)
        );

        self::assertThat($object, $constraint, $message);
    }

    /**
     * Asserts that two variables have the same type and value.
     * Used on objects, it asserts that two variables reference
     * the same object.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     */
    public static function assertSame($expected, $actual, $message = '')
    {
        if (is_bool($expected) && is_bool($actual)) {
            self::assertEquals($expected, $actual, $message);
        } else {
            $constraint = new PHPUnit_Framework_Constraint_IsIdentical(
                $expected
            );

            self::assertThat($actual, $constraint, $message);
        }
    }

    /**
     * Asserts that a variable and an attribute of an object have the same type
     * and value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param object $actualClassOrObject
     * @param string $message
     */
    public static function assertAttributeSame($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertSame(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that two variables do not have the same type and value.
     * Used on objects, it asserts that two variables do not reference
     * the same object.
     *
     * @param mixed  $expected
     * @param mixed  $actual
     * @param string $message
     */
    public static function assertNotSame($expected, $actual, $message = '')
    {
        if (is_bool($expected) && is_bool($actual)) {
            self::assertNotEquals($expected, $actual, $message);
        } else {
            $constraint = new PHPUnit_Framework_Constraint_Not(
                new PHPUnit_Framework_Constraint_IsIdentical($expected)
            );

            self::assertThat($actual, $constraint, $message);
        }
    }

    /**
     * Asserts that a variable and an attribute of an object do not have the
     * same type and value.
     *
     * @param mixed  $expected
     * @param string $actualAttributeName
     * @param object $actualClassOrObject
     * @param string $message
     */
    public static function assertAttributeNotSame($expected, $actualAttributeName, $actualClassOrObject, $message = '')
    {
        self::assertNotSame(
            $expected,
            self::readAttribute($actualClassOrObject, $actualAttributeName),
            $message
        );
    }

    /**
     * Asserts that a variable is of a given type.
     *
     * @param string $expected
     * @param mixed  $actual
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertInstanceOf($expected, $actual, $message = '')
    {
        if (!(is_string($expected) && (class_exists($expected) || interface_exists($expected)))) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'class or interface name');
        }

        $constraint = new PHPUnit_Framework_Constraint_IsInstanceOf(
            $expected
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that an attribute is of a given type.
     *
     * @param string $expected
     * @param string $attributeName
     * @param mixed  $classOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeInstanceOf($expected, $attributeName, $classOrObject, $message = '')
    {
        self::assertInstanceOf(
            $expected,
            self::readAttribute($classOrObject, $attributeName),
            $message
        );
    }

    /**
     * Asserts that a variable is not of a given type.
     *
     * @param string $expected
     * @param mixed  $actual
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertNotInstanceOf($expected, $actual, $message = '')
    {
        if (!(is_string($expected) && (class_exists($expected) || interface_exists($expected)))) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'class or interface name');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_IsInstanceOf($expected)
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that an attribute is of a given type.
     *
     * @param string $expected
     * @param string $attributeName
     * @param mixed  $classOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeNotInstanceOf($expected, $attributeName, $classOrObject, $message = '')
    {
        self::assertNotInstanceOf(
            $expected,
            self::readAttribute($classOrObject, $attributeName),
            $message
        );
    }

    /**
     * Asserts that a variable is of a given type.
     *
     * @param string $expected
     * @param mixed  $actual
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertInternalType($expected, $actual, $message = '')
    {
        if (!is_string($expected)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_IsType(
            $expected
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that an attribute is of a given type.
     *
     * @param string $expected
     * @param string $attributeName
     * @param mixed  $classOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeInternalType($expected, $attributeName, $classOrObject, $message = '')
    {
        self::assertInternalType(
            $expected,
            self::readAttribute($classOrObject, $attributeName),
            $message
        );
    }

    /**
     * Asserts that a variable is not of a given type.
     *
     * @param string $expected
     * @param mixed  $actual
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertNotInternalType($expected, $actual, $message = '')
    {
        if (!is_string($expected)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_IsType($expected)
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that an attribute is of a given type.
     *
     * @param string $expected
     * @param string $attributeName
     * @param mixed  $classOrObject
     * @param string $message
     * @since Method available since Release 3.5.0
     */
    public static function assertAttributeNotInternalType($expected, $attributeName, $classOrObject, $message = '')
    {
        self::assertNotInternalType(
            $expected,
            self::readAttribute($classOrObject, $attributeName),
            $message
        );
    }

    /**
     * Asserts that a string matches a given regular expression.
     *
     * @param string $pattern
     * @param string $string
     * @param string $message
     */
    public static function assertRegExp($pattern, $string, $message = '')
    {
        if (!is_string($pattern)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_PCREMatch($pattern);

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string does not match a given regular expression.
     *
     * @param string $pattern
     * @param string $string
     * @param string $message
     * @since  Method available since Release 2.1.0
     */
    public static function assertNotRegExp($pattern, $string, $message = '')
    {
        if (!is_string($pattern)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_PCREMatch($pattern)
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Assert that the size of two arrays (or `Countable` or `Traversable` objects)
     * is the same.
     *
     * @param array|Countable|Traversable $expected
     * @param array|Countable|Traversable $actual
     * @param string                      $message
     */
    public static function assertSameSize($expected, $actual, $message = '')
    {
        if (!$expected instanceof Countable &&
            !$expected instanceof Traversable &&
            !is_array($expected)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'countable or traversable');
        }

        if (!$actual instanceof Countable &&
            !$actual instanceof Traversable &&
            !is_array($actual)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'countable or traversable');
        }

        self::assertThat(
            $actual,
            new PHPUnit_Framework_Constraint_SameSize($expected),
            $message
        );
    }

    /**
     * Assert that the size of two arrays (or `Countable` or `Traversable` objects)
     * is not the same.
     *
     * @param array|Countable|Traversable $expected
     * @param array|Countable|Traversable $actual
     * @param string                      $message
     */
    public static function assertNotSameSize($expected, $actual, $message = '')
    {
        if (!$expected instanceof Countable &&
            !$expected instanceof Traversable &&
            !is_array($expected)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'countable or traversable');
        }

        if (!$actual instanceof Countable &&
            !$actual instanceof Traversable &&
            !is_array($actual)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'countable or traversable');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_SameSize($expected)
        );

        self::assertThat($actual, $constraint, $message);
    }

    /**
     * Asserts that a string matches a given format string.
     *
     * @param string $format
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.5.0
     */
    public static function assertStringMatchesFormat($format, $string, $message = '')
    {
        if (!is_string($format)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_StringMatches($format);

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string does not match a given format string.
     *
     * @param string $format
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.5.0
     */
    public static function assertStringNotMatchesFormat($format, $string, $message = '')
    {
        if (!is_string($format)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_StringMatches($format)
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string matches a given format file.
     *
     * @param string $formatFile
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.5.0
     */
    public static function assertStringMatchesFormatFile($formatFile, $string, $message = '')
    {
        self::assertFileExists($formatFile, $message);

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_StringMatches(
            file_get_contents($formatFile)
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string does not match a given format string.
     *
     * @param string $formatFile
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.5.0
     */
    public static function assertStringNotMatchesFormatFile($formatFile, $string, $message = '')
    {
        self::assertFileExists($formatFile, $message);

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_StringMatches(
                file_get_contents($formatFile)
            )
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string starts with a given prefix.
     *
     * @param string $prefix
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.4.0
     */
    public static function assertStringStartsWith($prefix, $string, $message = '')
    {
        if (!is_string($prefix)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_StringStartsWith(
            $prefix
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string starts not with a given prefix.
     *
     * @param string $prefix
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.4.0
     */
    public static function assertStringStartsNotWith($prefix, $string, $message = '')
    {
        if (!is_string($prefix)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_StringStartsWith($prefix)
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string ends with a given suffix.
     *
     * @param string $suffix
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.4.0
     */
    public static function assertStringEndsWith($suffix, $string, $message = '')
    {
        if (!is_string($suffix)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_StringEndsWith($suffix);

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that a string ends not with a given suffix.
     *
     * @param string $suffix
     * @param string $string
     * @param string $message
     * @since  Method available since Release 3.4.0
     */
    public static function assertStringEndsNotWith($suffix, $string, $message = '')
    {
        if (!is_string($suffix)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_string($string)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        $constraint = new PHPUnit_Framework_Constraint_Not(
            new PHPUnit_Framework_Constraint_StringEndsWith($suffix)
        );

        self::assertThat($string, $constraint, $message);
    }

    /**
     * Asserts that two XML files are equal.
     *
     * @param string $expectedFile
     * @param string $actualFile
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertXmlFileEqualsXmlFile($expectedFile, $actualFile, $message = '')
    {
        self::assertFileExists($expectedFile);
        self::assertFileExists($actualFile);

        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->load($expectedFile);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->load($actualFile);

        self::assertEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two XML files are not equal.
     *
     * @param string $expectedFile
     * @param string $actualFile
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertXmlFileNotEqualsXmlFile($expectedFile, $actualFile, $message = '')
    {
        self::assertFileExists($expectedFile);
        self::assertFileExists($actualFile);

        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->load($expectedFile);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->load($actualFile);

        self::assertNotEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two XML documents are equal.
     *
     * @param string $expectedFile
     * @param string $actualXml
     * @param string $message
     * @since  Method available since Release 3.3.0
     */
    public static function assertXmlStringEqualsXmlFile($expectedFile, $actualXml, $message = '')
    {
        self::assertFileExists($expectedFile);

        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->load($expectedFile);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->loadXML($actualXml);

        self::assertEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two XML documents are not equal.
     *
     * @param string $expectedFile
     * @param string $actualXml
     * @param string $message
     * @since  Method available since Release 3.3.0
     */
    public static function assertXmlStringNotEqualsXmlFile($expectedFile, $actualXml, $message = '')
    {
        self::assertFileExists($expectedFile);

        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->load($expectedFile);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->loadXML($actualXml);

        self::assertNotEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two XML documents are equal.
     *
     * @param string $expectedXml
     * @param string $actualXml
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertXmlStringEqualsXmlString($expectedXml, $actualXml, $message = '')
    {
        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->loadXML($expectedXml);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->loadXML($actualXml);

        self::assertEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two XML documents are not equal.
     *
     * @param string $expectedXml
     * @param string $actualXml
     * @param string $message
     * @since  Method available since Release 3.1.0
     */
    public static function assertXmlStringNotEqualsXmlString($expectedXml, $actualXml, $message = '')
    {
        $expected = new DOMDocument;
        $expected->preserveWhiteSpace = false;
        $expected->loadXML($expectedXml);

        $actual = new DOMDocument;
        $actual->preserveWhiteSpace = false;
        $actual->loadXML($actualXml);

        self::assertNotEquals($expected, $actual, $message);
    }

    /**
     * Asserts that a hierarchy of DOMElements matches.
     *
     * @param DOMElement $expectedElement
     * @param DOMElement $actualElement
     * @param boolean    $checkAttributes
     * @param string     $message
     * @author Mattis Stordalen Flister <mattis@xait.no>
     * @since  Method available since Release 3.3.0
     */
    public static function assertEqualXMLStructure(DOMElement $expectedElement, DOMElement $actualElement, $checkAttributes = false, $message = '')
    {
        $expectedElement = clone $expectedElement;
        $actualElement   = clone $actualElement;

        self::assertEquals(
            $expectedElement->tagName,
            $actualElement->tagName,
            $message
        );

        if ($checkAttributes) {
            self::assertEquals(
                $expectedElement->attributes->length,
                $actualElement->attributes->length,
                sprintf(
                    '%s%sNumber of attributes on node "%s" does not match',
                    $message,
                    !empty($message) ? "\n" : '',
                    $expectedElement->tagName
                )
            );

            for ($i = 0; $i < $expectedElement->attributes->length; $i++) {
                $expectedAttribute = $expectedElement->attributes->item($i);
                $actualAttribute   = $actualElement->attributes->getNamedItem(
                    $expectedAttribute->name
                );

                if (!$actualAttribute) {
                    self::fail(
                        sprintf(
                            '%s%sCould not find attribute "%s" on node "%s"',
                            $message,
                            !empty($message) ? "\n" : '',
                            $expectedAttribute->name,
                            $expectedElement->tagName
                        )
                    );
                }
            }
        }

        PHPUnit_Util_XML::removeCharacterDataNodes($expectedElement);
        PHPUnit_Util_XML::removeCharacterDataNodes($actualElement);

        self::assertEquals(
            $expectedElement->childNodes->length,
            $actualElement->childNodes->length,
            sprintf(
                '%s%sNumber of child nodes of "%s" differs',
                $message,
                !empty($message) ? "\n" : '',
                $expectedElement->tagName
            )
        );

        for ($i = 0; $i < $expectedElement->childNodes->length; $i++) {
            self::assertEqualXMLStructure(
                $expectedElement->childNodes->item($i),
                $actualElement->childNodes->item($i),
                $checkAttributes,
                $message
            );
        }
    }

    /**
     * Assert the presence, absence, or count of elements in a document matching
     * the CSS $selector, regardless of the contents of those elements.
     *
     * The first argument, $selector, is the CSS selector used to match
     * the elements in the $actual document.
     *
     * The second argument, $count, can be either boolean or numeric.
     * When boolean, it asserts for presence of elements matching the selector
     * (true) or absence of elements (false).
     * When numeric, it asserts the count of elements.
     *
     * assertSelectCount("#binder", true, $xml);  // any?
     * assertSelectCount(".binder", 3, $xml);     // exactly 3?
     *
     * @param array                 $selector
     * @param integer|boolean|array $count
     * @param mixed                 $actual
     * @param string                $message
     * @param boolean               $isHtml
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @deprecated
     */
    public static function assertSelectCount($selector, $count, $actual, $message = '', $isHtml = true)
    {
        trigger_error(__METHOD__ . ' is deprecated', E_USER_DEPRECATED);

        self::assertSelectEquals(
            $selector,
            true,
            $count,
            $actual,
            $message,
            $isHtml
        );
    }

    /**
     * assertSelectRegExp("#binder .name", "/Mike|Derek/", true, $xml); // any?
     * assertSelectRegExp("#binder .name", "/Mike|Derek/", 3, $xml);    // 3?
     *
     * @param array                 $selector
     * @param string                $pattern
     * @param integer|boolean|array $count
     * @param mixed                 $actual
     * @param string                $message
     * @param boolean               $isHtml
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @deprecated
     */
    public static function assertSelectRegExp($selector, $pattern, $count, $actual, $message = '', $isHtml = true)
    {
        trigger_error(__METHOD__ . ' is deprecated', E_USER_DEPRECATED);

        self::assertSelectEquals(
            $selector,
            "regexp:$pattern",
            $count,
            $actual,
            $message,
            $isHtml
        );
    }

    /**
     * assertSelectEquals("#binder .name", "Chuck", true,  $xml);  // any?
     * assertSelectEquals("#binder .name", "Chuck", false, $xml);  // none?
     *
     * @param array                 $selector
     * @param string                $content
     * @param integer|boolean|array $count
     * @param mixed                 $actual
     * @param string                $message
     * @param boolean               $isHtml
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @deprecated
     */
    public static function assertSelectEquals($selector, $content, $count, $actual, $message = '', $isHtml = true)
    {
        trigger_error(__METHOD__ . ' is deprecated', E_USER_DEPRECATED);

        $tags = PHPUnit_Util_XML::cssSelect(
            $selector,
            $content,
            $actual,
            $isHtml
        );

        // assert specific number of elements
        if (is_numeric($count)) {
            $counted = $tags ? count($tags) : 0;
            self::assertEquals($count, $counted, $message);
        } // assert any elements exist if true, assert no elements exist if false
        elseif (is_bool($count)) {
            $any = count($tags) > 0 && $tags[0] instanceof DOMNode;

            if ($count) {
                self::assertTrue($any, $message);
            } else {
                self::assertFalse($any, $message);
            }
        } // check for range number of elements
        elseif (is_array($count) &&
                (isset($count['>']) || isset($count['<']) ||
                isset($count['>=']) || isset($count['<=']))) {
            $counted = $tags ? count($tags) : 0;

            if (isset($count['>'])) {
                self::assertTrue($counted > $count['>'], $message);
            }

            if (isset($count['>='])) {
                self::assertTrue($counted >= $count['>='], $message);
            }

            if (isset($count['<'])) {
                self::assertTrue($counted < $count['<'], $message);
            }

            if (isset($count['<='])) {
                self::assertTrue($counted <= $count['<='], $message);
            }
        } else {
            throw new PHPUnit_Framework_Exception;
        }
    }

    /**
     * Evaluate an HTML or XML string and assert its structure and/or contents.
     *
     * The first argument ($matcher) is an associative array that specifies the
     * match criteria for the assertion:
     *
     *  - `id`           : the node with the given id attribute must match the
     *                     corresponding value.
     *  - `tag`          : the node type must match the corresponding value.
     *  - `attributes`   : a hash. The node's attributes must match the
     *                     corresponding values in the hash.
     *  - `content`      : The text content must match the given value.
     *  - `parent`       : a hash. The node's parent must match the
     *                     corresponding hash.
     *  - `child`        : a hash. At least one of the node's immediate children
     *                     must meet the criteria described by the hash.
     *  - `ancestor`     : a hash. At least one of the node's ancestors must
     *                     meet the criteria described by the hash.
     *  - `descendant`   : a hash. At least one of the node's descendants must
     *                     meet the criteria described by the hash.
     *  - `children`     : a hash, for counting children of a node.
     *                     Accepts the keys:
     *    - `count`        : a number which must equal the number of children
     *                       that match
     *    - `less_than`    : the number of matching children must be greater
     *                       than this number
     *    - `greater_than` : the number of matching children must be less than
     *                       this number
     *    - `only`         : another hash consisting of the keys to use to match
     *                       on the children, and only matching children will be
     *                       counted
     *
     * <code>
     * // Matcher that asserts that there is an element with an id="my_id".
     * $matcher = array('id' => 'my_id');
     *
     * // Matcher that asserts that there is a "span" tag.
     * $matcher = array('tag' => 'span');
     *
     * // Matcher that asserts that there is a "span" tag with the content
     * // "Hello World".
     * $matcher = array('tag' => 'span', 'content' => 'Hello World');
     *
     * // Matcher that asserts that there is a "span" tag with content matching
     * // the regular expression pattern.
     * $matcher = array('tag' => 'span', 'content' => 'regexp:/Try P(HP|ython)/');
     *
     * // Matcher that asserts that there is a "span" with an "list" class
     * // attribute.
     * $matcher = array(
     *   'tag'        => 'span',
     *   'attributes' => array('class' => 'list')
     * );
     *
     * // Matcher that asserts that there is a "span" inside of a "div".
     * $matcher = array(
     *   'tag'    => 'span',
     *   'parent' => array('tag' => 'div')
     * );
     *
     * // Matcher that asserts that there is a "span" somewhere inside a
     * // "table".
     * $matcher = array(
     *   'tag'      => 'span',
     *   'ancestor' => array('tag' => 'table')
     * );
     *
     * // Matcher that asserts that there is a "span" with at least one "em"
     * // child.
     * $matcher = array(
     *   'tag'   => 'span',
     *   'child' => array('tag' => 'em')
     * );
     *
     * // Matcher that asserts that there is a "span" containing a (possibly
     * // nested) "strong" tag.
     * $matcher = array(
     *   'tag'        => 'span',
     *   'descendant' => array('tag' => 'strong')
     * );
     *
     * // Matcher that asserts that there is a "span" containing 5-10 "em" tags
     * // as immediate children.
     * $matcher = array(
     *   'tag'      => 'span',
     *   'children' => array(
     *     'less_than'    => 11,
     *     'greater_than' => 4,
     *     'only'         => array('tag' => 'em')
     *   )
     * );
     *
     * // Matcher that asserts that there is a "div", with an "ul" ancestor and
     * // a "li" parent (with class="enum"), and containing a "span" descendant
     * // that contains an element with id="my_test" and the text "Hello World".
     * $matcher = array(
     *   'tag'        => 'div',
     *   'ancestor'   => array('tag' => 'ul'),
     *   'parent'     => array(
     *     'tag'        => 'li',
     *     'attributes' => array('class' => 'enum')
     *   ),
     *   'descendant' => array(
     *     'tag'   => 'span',
     *     'child' => array(
     *       'id'      => 'my_test',
     *       'content' => 'Hello World'
     *     )
     *   )
     * );
     *
     * // Use assertTag() to apply a $matcher to a piece of $html.
     * $this->assertTag($matcher, $html);
     *
     * // Use assertTag() to apply a $matcher to a piece of $xml.
     * $this->assertTag($matcher, $xml, '', false);
     * </code>
     *
     * The second argument ($actual) is a string containing either HTML or
     * XML text to be tested.
     *
     * The third argument ($message) is an optional message that will be
     * used if the assertion fails.
     *
     * The fourth argument ($html) is an optional flag specifying whether
     * to load the $actual string into a DOMDocument using the HTML or
     * XML load strategy.  It is true by default, which assumes the HTML
     * load strategy.  In many cases, this will be acceptable for XML as well.
     *
     * @param array   $matcher
     * @param string  $actual
     * @param string  $message
     * @param boolean $isHtml
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @deprecated
     */
    public static function assertTag($matcher, $actual, $message = '', $isHtml = true)
    {
        trigger_error(__METHOD__ . ' is deprecated', E_USER_DEPRECATED);

        $dom     = PHPUnit_Util_XML::load($actual, $isHtml);
        $tags    = PHPUnit_Util_XML::findNodes($dom, $matcher, $isHtml);
        $matched = count($tags) > 0 && $tags[0] instanceof DOMNode;

        self::assertTrue($matched, $message);
    }

    /**
     * This assertion is the exact opposite of assertTag().
     *
     * Rather than asserting that $matcher results in a match, it asserts that
     * $matcher does not match.
     *
     * @param array   $matcher
     * @param string  $actual
     * @param string  $message
     * @param boolean $isHtml
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @deprecated
     */
    public static function assertNotTag($matcher, $actual, $message = '', $isHtml = true)
    {
        trigger_error(__METHOD__ . ' is deprecated', E_USER_DEPRECATED);

        $dom     = PHPUnit_Util_XML::load($actual, $isHtml);
        $tags    = PHPUnit_Util_XML::findNodes($dom, $matcher, $isHtml);
        $matched = count($tags) > 0 && $tags[0] instanceof DOMNode;

        self::assertFalse($matched, $message);
    }

    /**
     * Evaluates a PHPUnit_Framework_Constraint matcher object.
     *
     * @param mixed                        $value
     * @param PHPUnit_Framework_Constraint $constraint
     * @param string                       $message
     * @since  Method available since Release 3.0.0
     */
    public static function assertThat($value, PHPUnit_Framework_Constraint $constraint, $message = '')
    {
        self::$count += count($constraint);

        $constraint->evaluate($value, $message);
    }

    /**
     * Asserts that a string is a valid JSON string.
     *
     * @param string $actualJson
     * @param string $message
     * @since  Method available since Release 3.7.20
     */
    public static function assertJson($actualJson, $message = '')
    {
        if (!is_string($actualJson)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        self::assertThat($actualJson, self::isJson(), $message);
    }

    /**
     * Asserts that two given JSON encoded objects or arrays are equal.
     *
     * @param string $expectedJson
     * @param string $actualJson
     * @param string $message
     */
    public static function assertJsonStringEqualsJsonString($expectedJson, $actualJson, $message = '')
    {
        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        $expected = json_decode($expectedJson);
        $actual   = json_decode($actualJson);

        self::assertEquals($expected, $actual, $message);
    }

    /**
     * Asserts that two given JSON encoded objects or arrays are not equal.
     *
     * @param string $expectedJson
     * @param string $actualJson
     * @param string $message
     */
    public static function assertJsonStringNotEqualsJsonString($expectedJson, $actualJson, $message = '')
    {
        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        $expected = json_decode($expectedJson);
        $actual   = json_decode($actualJson);

        self::assertNotEquals($expected, $actual, $message);
    }

    /**
     * Asserts that the generated JSON encoded object and the content of the given file are equal.
     *
     * @param string $expectedFile
     * @param string $actualJson
     * @param string $message
     */
    public static function assertJsonStringEqualsJsonFile($expectedFile, $actualJson, $message = '')
    {
        self::assertFileExists($expectedFile, $message);
        $expectedJson = file_get_contents($expectedFile);

        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        // call constraint
        $constraint = new PHPUnit_Framework_Constraint_JsonMatches(
            $expectedJson
        );

        self::assertThat($actualJson, $constraint, $message);
    }

    /**
     * Asserts that the generated JSON encoded object and the content of the given file are not equal.
     *
     * @param string $expectedFile
     * @param string $actualJson
     * @param string $message
     */
    public static function assertJsonStringNotEqualsJsonFile($expectedFile, $actualJson, $message = '')
    {
        self::assertFileExists($expectedFile, $message);
        $expectedJson = file_get_contents($expectedFile);

        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        // call constraint
        $constraint = new PHPUnit_Framework_Constraint_JsonMatches(
            $expectedJson
        );

        self::assertThat($actualJson, new PHPUnit_Framework_Constraint_Not($constraint), $message);
    }

    /**
     * Asserts that two JSON files are not equal.
     *
     * @param string $expectedFile
     * @param string $actualFile
     * @param string $message
     */
    public static function assertJsonFileNotEqualsJsonFile($expectedFile, $actualFile, $message = '')
    {
        self::assertFileExists($expectedFile, $message);
        self::assertFileExists($actualFile, $message);

        $actualJson = file_get_contents($actualFile);
        $expectedJson = file_get_contents($expectedFile);

        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        // call constraint
        $constraintExpected = new PHPUnit_Framework_Constraint_JsonMatches(
            $expectedJson
        );

        $constraintActual = new PHPUnit_Framework_Constraint_JsonMatches($actualJson);

        self::assertThat($expectedJson, new PHPUnit_Framework_Constraint_Not($constraintActual), $message);
        self::assertThat($actualJson, new PHPUnit_Framework_Constraint_Not($constraintExpected), $message);
    }

    /**
     * Asserts that two JSON files are equal.
     *
     * @param string $expectedFile
     * @param string $actualFile
     * @param string $message
     */
    public static function assertJsonFileEqualsJsonFile($expectedFile, $actualFile, $message = '')
    {
        self::assertFileExists($expectedFile, $message);
        self::assertFileExists($actualFile, $message);

        $actualJson = file_get_contents($actualFile);
        $expectedJson = file_get_contents($expectedFile);

        self::assertJson($expectedJson, $message);
        self::assertJson($actualJson, $message);

        // call constraint
        $constraintExpected = new PHPUnit_Framework_Constraint_JsonMatches(
            $expectedJson
        );

        $constraintActual = new PHPUnit_Framework_Constraint_JsonMatches($actualJson);

        self::assertThat($expectedJson, $constraintActual, $message);
        self::assertThat($actualJson, $constraintExpected, $message);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_And matcher object.
     *
     * @return PHPUnit_Framework_Constraint_And
     * @since  Method available since Release 3.0.0
     */
    public static function logicalAnd()
    {
        $constraints = func_get_args();

        $constraint = new PHPUnit_Framework_Constraint_And;
        $constraint->setConstraints($constraints);

        return $constraint;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Or matcher object.
     *
     * @return PHPUnit_Framework_Constraint_Or
     * @since  Method available since Release 3.0.0
     */
    public static function logicalOr()
    {
        $constraints = func_get_args();

        $constraint = new PHPUnit_Framework_Constraint_Or;
        $constraint->setConstraints($constraints);

        return $constraint;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Not matcher object.
     *
     * @param  PHPUnit_Framework_Constraint     $constraint
     * @return PHPUnit_Framework_Constraint_Not
     * @since  Method available since Release 3.0.0
     */
    public static function logicalNot(PHPUnit_Framework_Constraint $constraint)
    {
        return new PHPUnit_Framework_Constraint_Not($constraint);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Xor matcher object.
     *
     * @return PHPUnit_Framework_Constraint_Xor
     * @since  Method available since Release 3.0.0
     */
    public static function logicalXor()
    {
        $constraints = func_get_args();

        $constraint = new PHPUnit_Framework_Constraint_Xor;
        $constraint->setConstraints($constraints);

        return $constraint;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsAnything matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsAnything
     * @since  Method available since Release 3.0.0
     */
    public static function anything()
    {
        return new PHPUnit_Framework_Constraint_IsAnything;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsTrue matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsTrue
     * @since  Method available since Release 3.3.0
     */
    public static function isTrue()
    {
        return new PHPUnit_Framework_Constraint_IsTrue;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Callback matcher object.
     *
     * @param  callable                              $callback
     * @return PHPUnit_Framework_Constraint_Callback
     */
    public static function callback($callback)
    {
        return new PHPUnit_Framework_Constraint_Callback($callback);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsFalse matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsFalse
     * @since  Method available since Release 3.3.0
     */
    public static function isFalse()
    {
        return new PHPUnit_Framework_Constraint_IsFalse;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsJson matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsJson
     * @since  Method available since Release 3.7.20
     */
    public static function isJson()
    {
        return new PHPUnit_Framework_Constraint_IsJson;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsNull matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsNull
     * @since  Method available since Release 3.3.0
     */
    public static function isNull()
    {
        return new PHPUnit_Framework_Constraint_IsNull;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Attribute matcher object.
     *
     * @param  PHPUnit_Framework_Constraint           $constraint
     * @param  string                                 $attributeName
     * @return PHPUnit_Framework_Constraint_Attribute
     * @since  Method available since Release 3.1.0
     */
    public static function attribute(PHPUnit_Framework_Constraint $constraint, $attributeName)
    {
        return new PHPUnit_Framework_Constraint_Attribute(
            $constraint,
            $attributeName
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_TraversableContains matcher
     * object.
     *
     * @param  mixed                                            $value
     * @param  boolean                                          $checkForObjectIdentity
     * @param  boolean                                          $checkForNonObjectIdentity
     * @return PHPUnit_Framework_Constraint_TraversableContains
     * @since  Method available since Release 3.0.0
     */
    public static function contains($value, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        return new PHPUnit_Framework_Constraint_TraversableContains($value, $checkForObjectIdentity, $checkForNonObjectIdentity);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_TraversableContainsOnly matcher
     * object.
     *
     * @param  string                                               $type
     * @return PHPUnit_Framework_Constraint_TraversableContainsOnly
     * @since  Method available since Release 3.1.4
     */
    public static function containsOnly($type)
    {
        return new PHPUnit_Framework_Constraint_TraversableContainsOnly($type);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_TraversableContainsOnly matcher
     * object.
     *
     * @param  string                                               $classname
     * @return PHPUnit_Framework_Constraint_TraversableContainsOnly
     */
    public static function containsOnlyInstancesOf($classname)
    {
        return new PHPUnit_Framework_Constraint_TraversableContainsOnly($classname, false);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_ArrayHasKey matcher object.
     *
     * @param  mixed                                    $key
     * @return PHPUnit_Framework_Constraint_ArrayHasKey
     * @since  Method available since Release 3.0.0
     */
    public static function arrayHasKey($key)
    {
        return new PHPUnit_Framework_Constraint_ArrayHasKey($key);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsEqual matcher object.
     *
     * @param  mixed                                $value
     * @param  float                                $delta
     * @param  integer                              $maxDepth
     * @param  boolean                              $canonicalize
     * @param  boolean                              $ignoreCase
     * @return PHPUnit_Framework_Constraint_IsEqual
     * @since  Method available since Release 3.0.0
     */
    public static function equalTo($value, $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        return new PHPUnit_Framework_Constraint_IsEqual(
            $value,
            $delta,
            $maxDepth,
            $canonicalize,
            $ignoreCase
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsEqual matcher object
     * that is wrapped in a PHPUnit_Framework_Constraint_Attribute matcher
     * object.
     *
     * @param  string                                 $attributeName
     * @param  mixed                                  $value
     * @param  float                                  $delta
     * @param  integer                                $maxDepth
     * @param  boolean                                $canonicalize
     * @param  boolean                                $ignoreCase
     * @return PHPUnit_Framework_Constraint_Attribute
     * @since  Method available since Release 3.1.0
     */
    public static function attributeEqualTo($attributeName, $value, $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        return self::attribute(
            self::equalTo(
                $value,
                $delta,
                $maxDepth,
                $canonicalize,
                $ignoreCase
            ),
            $attributeName
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsEmpty matcher object.
     *
     * @return PHPUnit_Framework_Constraint_IsEmpty
     * @since  Method available since Release 3.5.0
     */
    public static function isEmpty()
    {
        return new PHPUnit_Framework_Constraint_IsEmpty;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_FileExists matcher object.
     *
     * @return PHPUnit_Framework_Constraint_FileExists
     * @since  Method available since Release 3.0.0
     */
    public static function fileExists()
    {
        return new PHPUnit_Framework_Constraint_FileExists;
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_GreaterThan matcher object.
     *
     * @param  mixed                                    $value
     * @return PHPUnit_Framework_Constraint_GreaterThan
     * @since  Method available since Release 3.0.0
     */
    public static function greaterThan($value)
    {
        return new PHPUnit_Framework_Constraint_GreaterThan($value);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Or matcher object that wraps
     * a PHPUnit_Framework_Constraint_IsEqual and a
     * PHPUnit_Framework_Constraint_GreaterThan matcher object.
     *
     * @param  mixed                           $value
     * @return PHPUnit_Framework_Constraint_Or
     * @since  Method available since Release 3.1.0
     */
    public static function greaterThanOrEqual($value)
    {
        return self::logicalOr(
            new PHPUnit_Framework_Constraint_IsEqual($value),
            new PHPUnit_Framework_Constraint_GreaterThan($value)
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_ClassHasAttribute matcher object.
     *
     * @param  string                                         $attributeName
     * @return PHPUnit_Framework_Constraint_ClassHasAttribute
     * @since  Method available since Release 3.1.0
     */
    public static function classHasAttribute($attributeName)
    {
        return new PHPUnit_Framework_Constraint_ClassHasAttribute(
            $attributeName
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_ClassHasStaticAttribute matcher
     * object.
     *
     * @param  string                                               $attributeName
     * @return PHPUnit_Framework_Constraint_ClassHasStaticAttribute
     * @since  Method available since Release 3.1.0
     */
    public static function classHasStaticAttribute($attributeName)
    {
        return new PHPUnit_Framework_Constraint_ClassHasStaticAttribute(
            $attributeName
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_ObjectHasAttribute matcher object.
     *
     * @param  string                                          $attributeName
     * @return PHPUnit_Framework_Constraint_ObjectHasAttribute
     * @since  Method available since Release 3.0.0
     */
    public static function objectHasAttribute($attributeName)
    {
        return new PHPUnit_Framework_Constraint_ObjectHasAttribute(
            $attributeName
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsIdentical matcher object.
     *
     * @param  mixed                                    $value
     * @return PHPUnit_Framework_Constraint_IsIdentical
     * @since  Method available since Release 3.0.0
     */
    public static function identicalTo($value)
    {
        return new PHPUnit_Framework_Constraint_IsIdentical($value);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsInstanceOf matcher object.
     *
     * @param  string                                    $className
     * @return PHPUnit_Framework_Constraint_IsInstanceOf
     * @since  Method available since Release 3.0.0
     */
    public static function isInstanceOf($className)
    {
        return new PHPUnit_Framework_Constraint_IsInstanceOf($className);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_IsType matcher object.
     *
     * @param  string                              $type
     * @return PHPUnit_Framework_Constraint_IsType
     * @since  Method available since Release 3.0.0
     */
    public static function isType($type)
    {
        return new PHPUnit_Framework_Constraint_IsType($type);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_LessThan matcher object.
     *
     * @param  mixed                                 $value
     * @return PHPUnit_Framework_Constraint_LessThan
     * @since  Method available since Release 3.0.0
     */
    public static function lessThan($value)
    {
        return new PHPUnit_Framework_Constraint_LessThan($value);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Or matcher object that wraps
     * a PHPUnit_Framework_Constraint_IsEqual and a
     * PHPUnit_Framework_Constraint_LessThan matcher object.
     *
     * @param  mixed                           $value
     * @return PHPUnit_Framework_Constraint_Or
     * @since  Method available since Release 3.1.0
     */
    public static function lessThanOrEqual($value)
    {
        return self::logicalOr(
            new PHPUnit_Framework_Constraint_IsEqual($value),
            new PHPUnit_Framework_Constraint_LessThan($value)
        );
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_PCREMatch matcher object.
     *
     * @param  string                                 $pattern
     * @return PHPUnit_Framework_Constraint_PCREMatch
     * @since  Method available since Release 3.0.0
     */
    public static function matchesRegularExpression($pattern)
    {
        return new PHPUnit_Framework_Constraint_PCREMatch($pattern);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_StringMatches matcher object.
     *
     * @param  string                                     $string
     * @return PHPUnit_Framework_Constraint_StringMatches
     * @since  Method available since Release 3.5.0
     */
    public static function matches($string)
    {
        return new PHPUnit_Framework_Constraint_StringMatches($string);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_StringStartsWith matcher object.
     *
     * @param  mixed                                         $prefix
     * @return PHPUnit_Framework_Constraint_StringStartsWith
     * @since  Method available since Release 3.4.0
     */
    public static function stringStartsWith($prefix)
    {
        return new PHPUnit_Framework_Constraint_StringStartsWith($prefix);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_StringContains matcher object.
     *
     * @param  string                                      $string
     * @param  boolean                                     $case
     * @return PHPUnit_Framework_Constraint_StringContains
     * @since  Method available since Release 3.0.0
     */
    public static function stringContains($string, $case = true)
    {
        return new PHPUnit_Framework_Constraint_StringContains($string, $case);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_StringEndsWith matcher object.
     *
     * @param  mixed                                       $suffix
     * @return PHPUnit_Framework_Constraint_StringEndsWith
     * @since  Method available since Release 3.4.0
     */
    public static function stringEndsWith($suffix)
    {
        return new PHPUnit_Framework_Constraint_StringEndsWith($suffix);
    }

    /**
     * Returns a PHPUnit_Framework_Constraint_Count matcher object.
     *
     * @param  int                                $count
     * @return PHPUnit_Framework_Constraint_Count
     */
    public static function countOf($count)
    {
        return new PHPUnit_Framework_Constraint_Count($count);
    }
    /**
     * Fails a test with the given message.
     *
     * @param  string                                 $message
     * @throws PHPUnit_Framework_AssertionFailedError
     */
    public static function fail($message = '')
    {
        throw new PHPUnit_Framework_AssertionFailedError($message);
    }

    /**
     * Returns the value of an attribute of a class or an object.
     * This also works for attributes that are declared protected or private.
     *
     * @param  mixed                       $classOrObject
     * @param  string                      $attributeName
     * @return mixed
     * @throws PHPUnit_Framework_Exception
     */
    public static function readAttribute($classOrObject, $attributeName)
    {
        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'valid attribute name');
        }

        if (is_string($classOrObject)) {
            if (!class_exists($classOrObject)) {
                throw PHPUnit_Util_InvalidArgumentHelper::factory(
                    1,
                    'class name'
                );
            }

            return self::getStaticAttribute(
                $classOrObject,
                $attributeName
            );
        } elseif (is_object($classOrObject)) {
            return self::getObjectAttribute(
                $classOrObject,
                $attributeName
            );
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'class name or object'
            );
        }
    }

    /**
     * Returns the value of a static attribute.
     * This also works for attributes that are declared protected or private.
     *
     * @param  string                      $className
     * @param  string                      $attributeName
     * @return mixed
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public static function getStaticAttribute($className, $attributeName)
    {
        if (!is_string($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!class_exists($className)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'class name');
        }

        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'valid attribute name');
        }

        $class = new ReflectionClass($className);

        while ($class) {
            $attributes = $class->getStaticProperties();

            if (array_key_exists($attributeName, $attributes)) {
                return $attributes[$attributeName];
            }

            $class = $class->getParentClass();
        }

        throw new PHPUnit_Framework_Exception(
            sprintf(
                'Attribute "%s" not found in class.',
                $attributeName
            )
        );
    }

    /**
     * Returns the value of an object's attribute.
     * This also works for attributes that are declared protected or private.
     *
     * @param  object                      $object
     * @param  string                      $attributeName
     * @return mixed
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public static function getObjectAttribute($object, $attributeName)
    {
        if (!is_object($object)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'object');
        }

        if (!is_string($attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'string');
        }

        if (!preg_match('/[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*/', $attributeName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'valid attribute name');
        }

        try {
            $attribute = new ReflectionProperty($object, $attributeName);
        } catch (ReflectionException $e) {
            $reflector = new ReflectionObject($object);

            while ($reflector = $reflector->getParentClass()) {
                try {
                    $attribute = $reflector->getProperty($attributeName);
                    break;
                } catch (ReflectionException $e) {
                }
            }
        }

        if (isset($attribute)) {
            if (!$attribute || $attribute->isPublic()) {
                return $object->$attributeName;
            }

            $attribute->setAccessible(true);
            $value = $attribute->getValue($object);
            $attribute->setAccessible(false);

            return $value;
        }

        throw new PHPUnit_Framework_Exception(
            sprintf(
                'Attribute "%s" not found in object.',
                $attributeName
            )
        );
    }

    /**
     * Mark the test as incomplete.
     *
     * @param  string                                $message
     * @throws PHPUnit_Framework_IncompleteTestError
     * @since  Method available since Release 3.0.0
     */
    public static function markTestIncomplete($message = '')
    {
        throw new PHPUnit_Framework_IncompleteTestError($message);
    }

    /**
     * Mark the test as skipped.
     *
     * @param  string                             $message
     * @throws PHPUnit_Framework_SkippedTestError
     * @since  Method available since Release 3.0.0
     */
    public static function markTestSkipped($message = '')
    {
        throw new PHPUnit_Framework_SkippedTestError($message);
    }

    /**
     * Return the current assertion count.
     *
     * @return integer
     * @since  Method available since Release 3.3.3
     */
    public static function getCount()
    {
        return self::$count;
    }

    /**
     * Reset the assertion counter.
     *
     * @since  Method available since Release 3.3.3
     */
    public static function resetCount()
    {
        self::$count = 0;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Framework_CodeCoverageException extends PHPUnit_Framework_Exception
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestSuite is a composite of Tests. It runs a collection of test cases.
 *
 * Here is an example using the dynamic test definition.
 *
 * <code>
 * <?php
 * $suite = new PHPUnit_Framework_TestSuite;
 * $suite->addTest(new MathTest('testPass'));
 * ?>
 * </code>
 *
 * Alternatively, a TestSuite can extract the tests to be run automatically.
 * To do so you pass a ReflectionClass instance for your
 * PHPUnit_Framework_TestCase class to the PHPUnit_Framework_TestSuite
 * constructor.
 *
 * <code>
 * <?php
 * $suite = new PHPUnit_Framework_TestSuite(
 *   new ReflectionClass('MathTest')
 * );
 * ?>
 * </code>
 *
 * This constructor creates a suite with all the methods starting with
 * "test" that take no arguments.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_TestSuite implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing, IteratorAggregate
{
    /**
     * Last count of tests in this suite.
     *
     * @var integer|null
     */
    private $cachedNumTests;

    /**
     * Enable or disable the backup and restoration of the $GLOBALS array.
     *
     * @var boolean
     */
    protected $backupGlobals = null;

    /**
     * Enable or disable the backup and restoration of static attributes.
     *
     * @var boolean
     */
    protected $backupStaticAttributes = null;

    /**
     * @var boolean
     */
    private $disallowChangesToGlobalState = null;

    /**
     * @var boolean
     */
    protected $runTestInSeparateProcess = false;

    /**
     * The name of the test suite.
     *
     * @var string
     */
    protected $name = '';

    /**
     * The test groups of the test suite.
     *
     * @var array
     */
    protected $groups = array();

    /**
     * The tests in the test suite.
     *
     * @var array
     */
    protected $tests = array();

    /**
     * The number of tests in the test suite.
     *
     * @var integer
     */
    protected $numTests = -1;

    /**
     * @var boolean
     */
    protected $testCase = false;

    /**
     * @var array
     */
    protected $foundClasses = array();

    /**
     * @var PHPUnit_Runner_Filter_Factory
     */
    private $iteratorFilter = null;

    /**
     * Constructs a new TestSuite:
     *
     *   - PHPUnit_Framework_TestSuite() constructs an empty TestSuite.
     *
     *   - PHPUnit_Framework_TestSuite(ReflectionClass) constructs a
     *     TestSuite from the given class.
     *
     *   - PHPUnit_Framework_TestSuite(ReflectionClass, String)
     *     constructs a TestSuite from the given class with the given
     *     name.
     *
     *   - PHPUnit_Framework_TestSuite(String) either constructs a
     *     TestSuite from the given class (if the passed string is the
     *     name of an existing class) or constructs an empty TestSuite
     *     with the given name.
     *
     * @param  mixed                       $theClass
     * @param  string                      $name
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($theClass = '', $name = '')
    {
        $argumentsValid = false;

        if (is_object($theClass) &&
            $theClass instanceof ReflectionClass) {
            $argumentsValid = true;
        } elseif (is_string($theClass) &&
                 $theClass !== '' &&
                 class_exists($theClass, false)) {
            $argumentsValid = true;

            if ($name == '') {
                $name = $theClass;
            }

            $theClass = new ReflectionClass($theClass);
        } elseif (is_string($theClass)) {
            $this->setName($theClass);

            return;
        }

        if (!$argumentsValid) {
            throw new PHPUnit_Framework_Exception;
        }

        if (!$theClass->isSubclassOf('PHPUnit_Framework_TestCase')) {
            throw new PHPUnit_Framework_Exception(
                'Class "' . $theClass->name . '" does not extend PHPUnit_Framework_TestCase.'
            );
        }

        if ($name != '') {
            $this->setName($name);
        } else {
            $this->setName($theClass->getName());
        }

        $constructor = $theClass->getConstructor();

        if ($constructor !== null &&
            !$constructor->isPublic()) {
            $this->addTest(
                self::warning(
                    sprintf(
                        'Class "%s" has no public constructor.',
                        $theClass->getName()
                    )
                )
            );

            return;
        }

        foreach ($theClass->getMethods() as $method) {
            $this->addTestMethod($theClass, $method);
        }

        if (empty($this->tests)) {
            $this->addTest(
                self::warning(
                    sprintf(
                        'No tests found in class "%s".',
                        $theClass->getName()
                    )
                )
            );
        }

        $this->testCase = true;
    }

    /**
     * Returns a string representation of the test suite.
     *
     * @return string
     */
    public function toString()
    {
        return $this->getName();
    }

    /**
     * Adds a test to the suite.
     *
     * @param PHPUnit_Framework_Test $test
     * @param array                  $groups
     */
    public function addTest(PHPUnit_Framework_Test $test, $groups = array())
    {
        $class = new ReflectionClass($test);

        if (!$class->isAbstract()) {
            $this->tests[]  = $test;
            $this->numTests = -1;

            if ($test instanceof PHPUnit_Framework_TestSuite &&
                empty($groups)) {
                $groups = $test->getGroups();
            }

            if (empty($groups)) {
                $groups = array('__nogroup__');
            }

            foreach ($groups as $group) {
                if (!isset($this->groups[$group])) {
                    $this->groups[$group] = array($test);
                } else {
                    $this->groups[$group][] = $test;
                }
            }
        }
    }

    /**
     * Adds the tests from the given class to the suite.
     *
     * @param  mixed                       $testClass
     * @throws PHPUnit_Framework_Exception
     */
    public function addTestSuite($testClass)
    {
        if (is_string($testClass) && class_exists($testClass)) {
            $testClass = new ReflectionClass($testClass);
        }

        if (!is_object($testClass)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'class name or object'
            );
        }

        if ($testClass instanceof PHPUnit_Framework_TestSuite) {
            $this->addTest($testClass);
        } elseif ($testClass instanceof ReflectionClass) {
            $suiteMethod = false;

            if (!$testClass->isAbstract()) {
                if ($testClass->hasMethod(PHPUnit_Runner_BaseTestRunner::SUITE_METHODNAME)) {
                    $method = $testClass->getMethod(
                        PHPUnit_Runner_BaseTestRunner::SUITE_METHODNAME
                    );

                    if ($method->isStatic()) {
                        $this->addTest(
                            $method->invoke(null, $testClass->getName())
                        );

                        $suiteMethod = true;
                    }
                }
            }

            if (!$suiteMethod && !$testClass->isAbstract()) {
                $this->addTest(new PHPUnit_Framework_TestSuite($testClass));
            }
        } else {
            throw new PHPUnit_Framework_Exception;
        }
    }

    /**
     * Wraps both <code>addTest()</code> and <code>addTestSuite</code>
     * as well as the separate import statements for the user's convenience.
     *
     * If the named file cannot be read or there are no new tests that can be
     * added, a <code>PHPUnit_Framework_Warning</code> will be created instead,
     * leaving the current test run untouched.
     *
     * @param  string                      $filename
     * @param  array                       $phptOptions Array with ini settings for the php instance
     *                                                  run, key being the name if the setting,
     *                                                  value the ini value.
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 2.3.0
     * @author Stefano F. Rausch <stefano@rausch-e.net>
     */
    public function addTestFile($filename, $phptOptions = array())
    {
        if (!is_string($filename)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (file_exists($filename) && substr($filename, -5) == '.phpt') {
            $this->addTest(
                new PHPUnit_Extensions_PhptTestCase($filename, $phptOptions)
            );
            return;
        }

        // The given file may contain further stub classes in addition to the
        // test class itself. Figure out the actual test class.
        $classes    = get_declared_classes();
        $filename   = PHPUnit_Util_Fileloader::checkAndLoad($filename);
        $newClasses = array_diff(get_declared_classes(), $classes);

        // The diff is empty in case a parent class (with test methods) is added
        // AFTER a child class that inherited from it. To account for that case,
        // cumulate all discovered classes, so the parent class may be found in
        // a later invocation.
        if ($newClasses) {
            // On the assumption that test classes are defined first in files,
            // process discovered classes in approximate LIFO order, so as to
            // avoid unnecessary reflection.
            $this->foundClasses = array_merge($newClasses, $this->foundClasses);
        }

        // The test class's name must match the filename, either in full, or as
        // a PEAR/PSR-0 prefixed shortname ('NameSpace_ShortName'), or as a
        // PSR-1 local shortname ('NameSpace\ShortName'). The comparison must be
        // anchored to prevent false-positive matches (e.g., 'OtherShortName').
        $shortname = basename($filename, '.php');
        $shortnameRegEx = '/(?:^|_|\\\\)' . preg_quote($shortname, '/') . '$/';

        foreach ($this->foundClasses as $i => $className) {
            if (preg_match($shortnameRegEx, $className)) {
                $class = new ReflectionClass($className);

                if ($class->getFileName() == $filename) {
                    $newClasses = array($className);
                    unset($this->foundClasses[$i]);
                    break;
                }
            }
        }

        foreach ($newClasses as $className) {
            $class = new ReflectionClass($className);

            if (!$class->isAbstract()) {
                if ($class->hasMethod(PHPUnit_Runner_BaseTestRunner::SUITE_METHODNAME)) {
                    $method = $class->getMethod(
                        PHPUnit_Runner_BaseTestRunner::SUITE_METHODNAME
                    );

                    if ($method->isStatic()) {
                        $this->addTest($method->invoke(null, $className));
                    }
                } elseif ($class->implementsInterface('PHPUnit_Framework_Test')) {
                    $this->addTestSuite($class);
                }
            }
        }

        $this->numTests = -1;
    }

    /**
     * Wrapper for addTestFile() that adds multiple test files.
     *
     * @param  array|Iterator              $filenames
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 2.3.0
     */
    public function addTestFiles($filenames)
    {
        if (!(is_array($filenames) ||
             (is_object($filenames) && $filenames instanceof Iterator))) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'array or iterator'
            );
        }

        foreach ($filenames as $filename) {
            $this->addTestFile((string) $filename);
        }
    }

    /**
     * Counts the number of test cases that will be run by this test.
     *
     * @param boolean $preferCache Indicates if cache is preferred.
     * @return integer
     */
    public function count($preferCache = false)
    {
        if ($preferCache && $this->cachedNumTests != null) {
            $numTests = $this->cachedNumTests;
        } else {
            $numTests = 0;
            foreach ($this as $test) {
                $numTests += count($test);
            }
            $this->cachedNumTests = $numTests;
        }

        return $numTests;
    }

    /**
     * @param  ReflectionClass             $theClass
     * @param  string                      $name
     * @return PHPUnit_Framework_Test
     * @throws PHPUnit_Framework_Exception
     */
    public static function createTest(ReflectionClass $theClass, $name)
    {
        $className = $theClass->getName();

        if (!$theClass->isInstantiable()) {
            return self::warning(
                sprintf('Cannot instantiate class "%s".', $className)
            );
        }

        $backupSettings = PHPUnit_Util_Test::getBackupSettings(
            $className,
            $name
        );

        $preserveGlobalState = PHPUnit_Util_Test::getPreserveGlobalStateSettings(
            $className,
            $name
        );

        $runTestInSeparateProcess = PHPUnit_Util_Test::getProcessIsolationSettings(
            $className,
            $name
        );

        $constructor = $theClass->getConstructor();

        if ($constructor !== null) {
            $parameters = $constructor->getParameters();

            // TestCase() or TestCase($name)
            if (count($parameters) < 2) {
                $test = new $className;
            } // TestCase($name, $data)
            else {
                try {
                    $data = PHPUnit_Util_Test::getProvidedData(
                        $className,
                        $name
                    );
                } catch (Exception $e) {
                    if (!($e instanceof PHPUnit_Framework_SkippedTestError || $e instanceof PHPUnit_Framework_IncompleteTestError)) {
                        $message = sprintf(
                            'The data provider specified for %s::%s is invalid.',
                            $className,
                            $name
                        );

                        $_message = $e->getMessage();

                        if (!empty($_message)) {
                            $message .= "\n" . $_message;
                        }

                        $data = self::warning($message);
                    } elseif ($e instanceof PHPUnit_Framework_SkippedTestError) {
                        $message = sprintf(
                            'Test for %s::%s skipped by data provider',
                            $className,
                            $name
                        );

                        $_message = $e->getMessage();

                        if (!empty($_message)) {
                            $message .= "\n" . $_message;
                        }

                        $data = self::skipTest($className, $name, $message);
                    } elseif ($e instanceof PHPUnit_Framework_IncompleteTestError) {
                        $message = sprintf(
                            'Test for %s::%s marked incomplete by data provider',
                            $className,
                            $name
                        );

                        $_message = $e->getMessage();

                        if (!empty($_message)) {
                            $message .= "\n" . $_message;
                        }

                        $data = self::incompleteTest($className, $name, $message);
                    }
                }

                // Test method with @dataProvider.
                if (isset($data)) {
                    $test = new PHPUnit_Framework_TestSuite_DataProvider(
                        $className . '::' . $name
                    );

                    if (empty($data)) {
                        $data = self::warning(
                            sprintf(
                                'No tests found in suite "%s".',
                                $test->getName()
                            )
                        );
                    }

                    $groups = PHPUnit_Util_Test::getGroups($className, $name);

                    if ($data instanceof PHPUnit_Framework_Warning ||
                        $data instanceof PHPUnit_Framework_SkippedTestCase ||
                        $data instanceof PHPUnit_Framework_IncompleteTestCase) {
                        $test->addTest($data, $groups);
                    } else {
                        foreach ($data as $_dataName => $_data) {
                            $_test = new $className($name, $_data, $_dataName);

                            if ($runTestInSeparateProcess) {
                                $_test->setRunTestInSeparateProcess(true);

                                if ($preserveGlobalState !== null) {
                                    $_test->setPreserveGlobalState($preserveGlobalState);
                                }
                            }

                            if ($backupSettings['backupGlobals'] !== null) {
                                $_test->setBackupGlobals(
                                    $backupSettings['backupGlobals']
                                );
                            }

                            if ($backupSettings['backupStaticAttributes'] !== null) {
                                $_test->setBackupStaticAttributes(
                                    $backupSettings['backupStaticAttributes']
                                );
                            }

                            $test->addTest($_test, $groups);
                        }
                    }
                } else {
                    $test = new $className;
                }
            }
        }

        if (!isset($test)) {
            throw new PHPUnit_Framework_Exception('No valid test provided.');
        }

        if ($test instanceof PHPUnit_Framework_TestCase) {
            $test->setName($name);

            if ($runTestInSeparateProcess) {
                $test->setRunTestInSeparateProcess(true);

                if ($preserveGlobalState !== null) {
                    $test->setPreserveGlobalState($preserveGlobalState);
                }
            }

            if ($backupSettings['backupGlobals'] !== null) {
                $test->setBackupGlobals($backupSettings['backupGlobals']);
            }

            if ($backupSettings['backupStaticAttributes'] !== null) {
                $test->setBackupStaticAttributes(
                    $backupSettings['backupStaticAttributes']
                );
            }
        }

        return $test;
    }

    /**
     * Creates a default TestResult object.
     *
     * @return PHPUnit_Framework_TestResult
     */
    protected function createResult()
    {
        return new PHPUnit_Framework_TestResult;
    }

    /**
     * Returns the name of the suite.
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Returns the test groups of the suite.
     *
     * @return array
     * @since  Method available since Release 3.2.0
     */
    public function getGroups()
    {
        return array_keys($this->groups);
    }

    public function getGroupDetails()
    {
        return $this->groups;
    }

    /**
     * Set tests groups of the test case
     *
     * @param array $groups
     * @since Method available since Release 4.0.0
     */
    public function setGroupDetails(array $groups)
    {
        $this->groups = $groups;
    }

    /**
     * Runs the tests and collects their result in a TestResult.
     *
     * @param PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     */
    public function run(PHPUnit_Framework_TestResult $result = null)
    {
        if ($result === null) {
            $result = $this->createResult();
        }

        if (count($this) == 0) {
            return $result;
        }

        $hookMethods = PHPUnit_Util_Test::getHookMethods($this->name);

        $result->startTestSuite($this);

        try {
            $this->setUp();

            foreach ($hookMethods['beforeClass'] as $beforeClassMethod) {
                if ($this->testCase === true &&
                    class_exists($this->name, false) &&
                    method_exists($this->name, $beforeClassMethod)) {
                    if ($missingRequirements = PHPUnit_Util_Test::getMissingRequirements($this->name, $beforeClassMethod)) {
                        $this->markTestSuiteSkipped(implode(PHP_EOL, $missingRequirements));
                    }

                    call_user_func(array($this->name, $beforeClassMethod));
                }
            }
        } catch (PHPUnit_Framework_SkippedTestSuiteError $e) {
            $numTests = count($this);

            for ($i = 0; $i < $numTests; $i++) {
                $result->startTest($this);
                $result->addFailure($this, $e, 0);
                $result->endTest($this, 0);
            }

            $this->tearDown();
            $result->endTestSuite($this);

            return $result;
        } catch (Exception $e) {
            $numTests = count($this);

            for ($i = 0; $i < $numTests; $i++) {
                $result->startTest($this);
                $result->addError($this, $e, 0);
                $result->endTest($this, 0);
            }

            $this->tearDown();
            $result->endTestSuite($this);

            return $result;
        }

        foreach ($this as $test) {
            if ($result->shouldStop()) {
                break;
            }

            if ($test instanceof PHPUnit_Framework_TestCase ||
                $test instanceof PHPUnit_Framework_TestSuite) {
                $test->setDisallowChangesToGlobalState($this->disallowChangesToGlobalState);
                $test->setBackupGlobals($this->backupGlobals);
                $test->setBackupStaticAttributes($this->backupStaticAttributes);
                $test->setRunTestInSeparateProcess($this->runTestInSeparateProcess);
            }

            $test->run($result);
        }

        foreach ($hookMethods['afterClass'] as $afterClassMethod) {
            if ($this->testCase === true && class_exists($this->name, false) && method_exists($this->name, $afterClassMethod)) {
                call_user_func(array($this->name, $afterClassMethod));
            }
        }

        $this->tearDown();

        $result->endTestSuite($this);

        return $result;
    }

    /**
     * @param  boolean                     $runTestInSeparateProcess
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.7.0
     */
    public function setRunTestInSeparateProcess($runTestInSeparateProcess)
    {
        if (is_bool($runTestInSeparateProcess)) {
            $this->runTestInSeparateProcess = $runTestInSeparateProcess;
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }
    }

    /**
     * Runs a test.
     *
     * @deprecated
     * @param PHPUnit_Framework_Test       $test
     * @param PHPUnit_Framework_TestResult $result
     */
    public function runTest(PHPUnit_Framework_Test $test, PHPUnit_Framework_TestResult $result)
    {
        $test->run($result);
    }

    /**
     * Sets the name of the suite.
     *
     * @param  string
     */
    public function setName($name)
    {
        $this->name = $name;
    }

    /**
     * Returns the test at the given index.
     *
     * @param  integer
     * @return PHPUnit_Framework_Test
     */
    public function testAt($index)
    {
        if (isset($this->tests[$index])) {
            return $this->tests[$index];
        } else {
            return false;
        }
    }

    /**
     * Returns the tests as an enumeration.
     *
     * @return array
     */
    public function tests()
    {
        return $this->tests;
    }

    /**
     * Set tests of the test suite
     *
     * @param array $tests
     * @since Method available since Release 4.0.0
     */
    public function setTests(array $tests)
    {
        $this->tests = $tests;
    }

    /**
     * Mark the test suite as skipped.
     *
     * @param  string                                  $message
     * @throws PHPUnit_Framework_SkippedTestSuiteError
     * @since  Method available since Release 3.0.0
     */
    public function markTestSuiteSkipped($message = '')
    {
        throw new PHPUnit_Framework_SkippedTestSuiteError($message);
    }

    /**
     * @param ReflectionClass  $class
     * @param ReflectionMethod $method
     */
    protected function addTestMethod(ReflectionClass $class, ReflectionMethod $method)
    {
        if (!$this->isTestMethod($method)) {
            return;
        }

        $name = $method->getName();

        if (!$method->isPublic()) {
            $this->addTest(
                self::warning(
                    sprintf(
                        'Test method "%s" in test class "%s" is not public.',
                        $name,
                        $class->getName()
                    )
                )
            );

            return;
        }

        $test = self::createTest($class, $name);

        if ($test instanceof PHPUnit_Framework_TestCase ||
            $test instanceof PHPUnit_Framework_TestSuite_DataProvider) {
            $test->setDependencies(
                PHPUnit_Util_Test::getDependencies($class->getName(), $name)
            );
        }

        $this->addTest(
            $test,
            PHPUnit_Util_Test::getGroups($class->getName(), $name)
        );
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     */
    public static function isTestMethod(ReflectionMethod $method)
    {
        if (strpos($method->name, 'test') === 0) {
            return true;
        }

        // @scenario on TestCase::testMethod()
        // @test     on TestCase::testMethod()
        $doc_comment = $method->getDocComment();

        return strpos($doc_comment, '@test')     !== false ||
               strpos($doc_comment, '@scenario') !== false;
    }

    /**
     * @param  string                    $message
     * @return PHPUnit_Framework_Warning
     */
    protected static function warning($message)
    {
        return new PHPUnit_Framework_Warning($message);
    }

    /**
     * @param  string $class
     * @param  string $methodName
     * @param  string $message
     * @return PHPUnit_Framework_SkippedTestCase
     * @since  Method available since Release 4.3.0
     */
    protected static function skipTest($class, $methodName, $message)
    {
        return new PHPUnit_Framework_SkippedTestCase($class, $methodName, $message);
    }

    /**
     * @param  string $class
     * @param  string $methodName
     * @param  string $message
     * @return PHPUnit_Framework_IncompleteTestCase
     * @since  Method available since Release 4.3.0
     */
    protected static function incompleteTest($class, $methodName, $message)
    {
        return new PHPUnit_Framework_IncompleteTestCase($class, $methodName, $message);
    }

    /**
     * @param boolean $disallowChangesToGlobalState
     * @since  Method available since Release 4.6.0
     */
    public function setDisallowChangesToGlobalState($disallowChangesToGlobalState)
    {
        if (is_null($this->disallowChangesToGlobalState) && is_bool($disallowChangesToGlobalState)) {
            $this->disallowChangesToGlobalState = $disallowChangesToGlobalState;
        }
    }

    /**
     * @param boolean $backupGlobals
     * @since  Method available since Release 3.3.0
     */
    public function setBackupGlobals($backupGlobals)
    {
        if (is_null($this->backupGlobals) && is_bool($backupGlobals)) {
            $this->backupGlobals = $backupGlobals;
        }
    }

    /**
     * @param boolean $backupStaticAttributes
     * @since  Method available since Release 3.4.0
     */
    public function setBackupStaticAttributes($backupStaticAttributes)
    {
        if (is_null($this->backupStaticAttributes) &&
            is_bool($backupStaticAttributes)) {
            $this->backupStaticAttributes = $backupStaticAttributes;
        }
    }

    /**
     * Returns an iterator for this test suite.
     *
     * @return RecursiveIteratorIterator
     * @since  Method available since Release 3.1.0
     */
    public function getIterator()
    {
        $iterator = new PHPUnit_Util_TestSuiteIterator($this);

        if ($this->iteratorFilter !== null) {
            $iterator = $this->iteratorFilter->factory($iterator, $this);
        }

        return $iterator;
    }

    public function injectFilter(PHPUnit_Runner_Filter_Factory $filter)
    {
        $this->iteratorFilter = $filter;
        foreach ($this as $test) {
            if ($test instanceof PHPUnit_Framework_TestSuite) {
                $test->injectFilter($filter);
            }
        }
    }

    /**
     * Template Method that is called before the tests
     * of this test suite are run.
     *
     * @since  Method available since Release 3.1.0
     */
    protected function setUp()
    {
    }

    /**
     * Template Method that is called after the tests
     * of this test suite have finished running.
     *
     * @since  Method available since Release 3.1.0
     */
    protected function tearDown()
    {
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A marker interface for marking any exception/error as result of an unit
 * test as risky.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 4.0.0
 */
interface PHPUnit_Framework_RiskyTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Interface for classes that can return a description of itself.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 3.0.0
 */
interface PHPUnit_Framework_SelfDescribing
{
    /**
     * Returns a string representation of the object.
     *
     * @return string
     */
    public function toString();
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Returns a matcher that matches when the method is executed
 * zero or more times.
 *
 * @return PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount
 * @since  Method available since Release 3.0.0
 */
function any()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::any',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsAnything matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsAnything
 * @since  Method available since Release 3.0.0
 */
function anything()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::anything',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_ArrayHasKey matcher object.
 *
 * @param  mixed $key
 * @return PHPUnit_Framework_Constraint_ArrayHasKey
 * @since  Method available since Release 3.0.0
 */
function arrayHasKey($key)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::arrayHasKey',
        func_get_args()
    );
}

/**
 * Asserts that an array has a specified key.
 *
 * @param  mixed  $key
 * @param  array|ArrayAccess  $array
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertArrayHasKey($key, $array, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertArrayHasKey',
        func_get_args()
    );
}

/**
 * Asserts that an array has a specified subset.
 *
 * @param array|ArrayAccess  $subset
 * @param array|ArrayAccess  $array
 * @param boolean            $strict  Check for object identity
 * @param string             $message
 * @since Method available since Release 4.4.0
 */
function assertArraySubset($subset, $array, $strict = false, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertArraySubset',
        func_get_args()
    );
}

/**
 * Asserts that an array does not have a specified key.
 *
 * @param  mixed  $key
 * @param  array|ArrayAccess  $array
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertArrayNotHasKey($key, $array, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertArrayNotHasKey',
        func_get_args()
    );
}

/**
 * Asserts that a haystack that is stored in a static attribute of a class
 * or an attribute of an object contains a needle.
 *
 * @param  mixed   $needle
 * @param  string  $haystackAttributeName
 * @param  mixed   $haystackClassOrObject
 * @param  string  $message
 * @param  boolean $ignoreCase
 * @param  boolean $checkForObjectIdentity
 * @param  boolean $checkForNonObjectIdentity
 * @since  Method available since Release 3.0.0
 */
function assertAttributeContains($needle, $haystackAttributeName, $haystackClassOrObject, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeContains',
        func_get_args()
    );
}

/**
 * Asserts that a haystack that is stored in a static attribute of a class
 * or an attribute of an object contains only values of a given type.
 *
 * @param  string  $type
 * @param  string  $haystackAttributeName
 * @param  mixed   $haystackClassOrObject
 * @param  boolean $isNativeType
 * @param  string  $message
 * @since  Method available since Release 3.1.4
 */
function assertAttributeContainsOnly($type, $haystackAttributeName, $haystackClassOrObject, $isNativeType = null, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeContainsOnly',
        func_get_args()
    );
}

/**
 * Asserts the number of elements of an array, Countable or Traversable
 * that is stored in an attribute.
 *
 * @param integer $expectedCount
 * @param string  $haystackAttributeName
 * @param mixed   $haystackClassOrObject
 * @param string  $message
 * @since Method available since Release 3.6.0
 */
function assertAttributeCount($expectedCount, $haystackAttributeName, $haystackClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeCount',
        func_get_args()
    );
}

/**
 * Asserts that a static attribute of a class or an attribute of an object
 * is empty.
 *
 * @param string $haystackAttributeName
 * @param mixed  $haystackClassOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeEmpty($haystackAttributeName, $haystackClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeEmpty',
        func_get_args()
    );
}

/**
 * Asserts that a variable is equal to an attribute of an object.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 */
function assertAttributeEquals($expected, $actualAttributeName, $actualClassOrObject, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeEquals',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is greater than another value.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertAttributeGreaterThan($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeGreaterThan',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is greater than or equal to another value.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertAttributeGreaterThanOrEqual($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeGreaterThanOrEqual',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is of a given type.
 *
 * @param string $expected
 * @param string $attributeName
 * @param mixed  $classOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeInstanceOf($expected, $attributeName, $classOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeInstanceOf',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is of a given type.
 *
 * @param string $expected
 * @param string $attributeName
 * @param mixed  $classOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeInternalType($expected, $attributeName, $classOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeInternalType',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is smaller than another value.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertAttributeLessThan($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeLessThan',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is smaller than or equal to another value.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertAttributeLessThanOrEqual($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeLessThanOrEqual',
        func_get_args()
    );
}

/**
 * Asserts that a haystack that is stored in a static attribute of a class
 * or an attribute of an object does not contain a needle.
 *
 * @param  mixed   $needle
 * @param  string  $haystackAttributeName
 * @param  mixed   $haystackClassOrObject
 * @param  string  $message
 * @param  boolean $ignoreCase
 * @param  boolean $checkForObjectIdentity
 * @param  boolean $checkForNonObjectIdentity
 * @since  Method available since Release 3.0.0
 */
function assertAttributeNotContains($needle, $haystackAttributeName, $haystackClassOrObject, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotContains',
        func_get_args()
    );
}

/**
 * Asserts that a haystack that is stored in a static attribute of a class
 * or an attribute of an object does not contain only values of a given
 * type.
 *
 * @param  string  $type
 * @param  string  $haystackAttributeName
 * @param  mixed   $haystackClassOrObject
 * @param  boolean $isNativeType
 * @param  string  $message
 * @since  Method available since Release 3.1.4
 */
function assertAttributeNotContainsOnly($type, $haystackAttributeName, $haystackClassOrObject, $isNativeType = null, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotContainsOnly',
        func_get_args()
    );
}

/**
 * Asserts the number of elements of an array, Countable or Traversable
 * that is stored in an attribute.
 *
 * @param integer $expectedCount
 * @param string  $haystackAttributeName
 * @param mixed   $haystackClassOrObject
 * @param string  $message
 * @since Method available since Release 3.6.0
 */
function assertAttributeNotCount($expectedCount, $haystackAttributeName, $haystackClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotCount',
        func_get_args()
    );
}

/**
 * Asserts that a static attribute of a class or an attribute of an object
 * is not empty.
 *
 * @param string $haystackAttributeName
 * @param mixed  $haystackClassOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeNotEmpty($haystackAttributeName, $haystackClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotEmpty',
        func_get_args()
    );
}

/**
 * Asserts that a variable is not equal to an attribute of an object.
 *
 * @param  mixed   $expected
 * @param  string  $actualAttributeName
 * @param  string  $actualClassOrObject
 * @param  string  $message
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 */
function assertAttributeNotEquals($expected, $actualAttributeName, $actualClassOrObject, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotEquals',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is of a given type.
 *
 * @param string $expected
 * @param string $attributeName
 * @param mixed  $classOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeNotInstanceOf($expected, $attributeName, $classOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotInstanceOf',
        func_get_args()
    );
}

/**
 * Asserts that an attribute is of a given type.
 *
 * @param string $expected
 * @param string $attributeName
 * @param mixed  $classOrObject
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertAttributeNotInternalType($expected, $attributeName, $classOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotInternalType',
        func_get_args()
    );
}

/**
 * Asserts that a variable and an attribute of an object do not have the
 * same type and value.
 *
 * @param  mixed  $expected
 * @param  string $actualAttributeName
 * @param  object $actualClassOrObject
 * @param  string $message
 */
function assertAttributeNotSame($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeNotSame',
        func_get_args()
    );
}

/**
 * Asserts that a variable and an attribute of an object have the same type
 * and value.
 *
 * @param  mixed  $expected
 * @param  string $actualAttributeName
 * @param  object $actualClassOrObject
 * @param  string $message
 */
function assertAttributeSame($expected, $actualAttributeName, $actualClassOrObject, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertAttributeSame',
        func_get_args()
    );
}

/**
 * Asserts that a class has a specified attribute.
 *
 * @param  string $attributeName
 * @param  string $className
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertClassHasAttribute($attributeName, $className, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertClassHasAttribute',
        func_get_args()
    );
}

/**
 * Asserts that a class has a specified static attribute.
 *
 * @param  string $attributeName
 * @param  string $className
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertClassHasStaticAttribute($attributeName, $className, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertClassHasStaticAttribute',
        func_get_args()
    );
}

/**
 * Asserts that a class does not have a specified attribute.
 *
 * @param  string $attributeName
 * @param  string $className
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertClassNotHasAttribute($attributeName, $className, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertClassNotHasAttribute',
        func_get_args()
    );
}

/**
 * Asserts that a class does not have a specified static attribute.
 *
 * @param  string $attributeName
 * @param  string $className
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertClassNotHasStaticAttribute($attributeName, $className, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertClassNotHasStaticAttribute',
        func_get_args()
    );
}

/**
 * Asserts that a haystack contains a needle.
 *
 * @param  mixed   $needle
 * @param  mixed   $haystack
 * @param  string  $message
 * @param  boolean $ignoreCase
 * @param  boolean $checkForObjectIdentity
 * @param  boolean $checkForNonObjectIdentity
 * @since  Method available since Release 2.1.0
 */
function assertContains($needle, $haystack, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertContains',
        func_get_args()
    );
}

/**
 * Asserts that a haystack contains only values of a given type.
 *
 * @param  string  $type
 * @param  mixed   $haystack
 * @param  boolean $isNativeType
 * @param  string  $message
 * @since  Method available since Release 3.1.4
 */
function assertContainsOnly($type, $haystack, $isNativeType = null, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertContainsOnly',
        func_get_args()
    );
}

/**
 * Asserts that a haystack contains only instances of a given classname
 *
 * @param string $classname
 * @param array|Traversable $haystack
 * @param string $message
 */
function assertContainsOnlyInstancesOf($classname, $haystack, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertContainsOnlyInstancesOf',
        func_get_args()
    );
}

/**
 * Asserts the number of elements of an array, Countable or Traversable.
 *
 * @param integer $expectedCount
 * @param mixed   $haystack
 * @param string  $message
 */
function assertCount($expectedCount, $haystack, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertCount',
        func_get_args()
    );
}

/**
 * Asserts that a variable is empty.
 *
 * @param  mixed   $actual
 * @param  string  $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertEmpty($actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertEmpty',
        func_get_args()
    );
}

/**
 * Asserts that a hierarchy of DOMElements matches.
 *
 * @param DOMElement $expectedElement
 * @param DOMElement $actualElement
 * @param boolean $checkAttributes
 * @param string  $message
 * @author Mattis Stordalen Flister <mattis@xait.no>
 * @since  Method available since Release 3.3.0
 */
function assertEqualXMLStructure(DOMElement $expectedElement, DOMElement $actualElement, $checkAttributes = false, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertEqualXMLStructure',
        func_get_args()
    );
}

/**
 * Asserts that two variables are equal.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 */
function assertEquals($expected, $actual, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertEquals',
        func_get_args()
    );
}

/**
 * Asserts that a condition is not true.
 *
 * @param  boolean  $condition
 * @param  string   $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertNotTrue($condition, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotTrue',
        func_get_args()
    );
}

/**
 * Asserts that a condition is false.
 *
 * @param  boolean  $condition
 * @param  string   $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertFalse($condition, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertFalse',
        func_get_args()
    );
}

/**
 * Asserts that the contents of one file is equal to the contents of another
 * file.
 *
 * @param  string  $expected
 * @param  string  $actual
 * @param  string  $message
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @since  Method available since Release 3.2.14
 */
function assertFileEquals($expected, $actual, $message = '', $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertFileEquals',
        func_get_args()
    );
}

/**
 * Asserts that a file exists.
 *
 * @param  string $filename
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertFileExists($filename, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertFileExists',
        func_get_args()
    );
}

/**
 * Asserts that the contents of one file is not equal to the contents of
 * another file.
 *
 * @param  string  $expected
 * @param  string  $actual
 * @param  string  $message
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @since  Method available since Release 3.2.14
 */
function assertFileNotEquals($expected, $actual, $message = '', $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertFileNotEquals',
        func_get_args()
    );
}

/**
 * Asserts that a file does not exist.
 *
 * @param  string $filename
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertFileNotExists($filename, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertFileNotExists',
        func_get_args()
    );
}

/**
 * Asserts that a value is greater than another value.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertGreaterThan($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertGreaterThan',
        func_get_args()
    );
}

/**
 * Asserts that a value is greater than or equal to another value.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertGreaterThanOrEqual($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertGreaterThanOrEqual',
        func_get_args()
    );
}

/**
 * Asserts that a variable is of a given type.
 *
 * @param string $expected
 * @param mixed  $actual
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertInstanceOf($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertInstanceOf',
        func_get_args()
    );
}

/**
 * Asserts that a variable is of a given type.
 *
 * @param string $expected
 * @param mixed  $actual
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertInternalType($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertInternalType',
        func_get_args()
    );
}

/**
 * Asserts that a string is a valid JSON string.
 *
 * @param  string $filename
 * @param  string $message
 * @since  Method available since Release 3.7.20
 */
function assertJson($expectedJson, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJson',
        func_get_args()
    );
}

/**
 * Asserts that two JSON files are equal.
 *
 * @param  string $expectedFile
 * @param  string $actualFile
 * @param  string $message
 */
function assertJsonFileEqualsJsonFile($expectedFile, $actualFile, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonFileEqualsJsonFile',
        func_get_args()
    );
}

/**
 * Asserts that two JSON files are not equal.
 *
 * @param  string $expectedFile
 * @param  string $actualFile
 * @param  string $message
 */
function assertJsonFileNotEqualsJsonFile($expectedFile, $actualFile, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonFileNotEqualsJsonFile',
        func_get_args()
    );
}

/**
 * Asserts that the generated JSON encoded object and the content of the given file are equal.
 *
 * @param string $expectedFile
 * @param string $actualJson
 * @param string $message
 */
function assertJsonStringEqualsJsonFile($expectedFile, $actualJson, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonStringEqualsJsonFile',
        func_get_args()
    );
}

/**
 * Asserts that two given JSON encoded objects or arrays are equal.
 *
 * @param string $expectedJson
 * @param string $actualJson
 * @param string $message
 */
function assertJsonStringEqualsJsonString($expectedJson, $actualJson, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonStringEqualsJsonString',
        func_get_args()
    );
}

/**
 * Asserts that the generated JSON encoded object and the content of the given file are not equal.
 *
 * @param string $expectedFile
 * @param string $actualJson
 * @param string $message
 */
function assertJsonStringNotEqualsJsonFile($expectedFile, $actualJson, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonStringNotEqualsJsonFile',
        func_get_args()
    );
}

/**
 * Asserts that two given JSON encoded objects or arrays are not equal.
 *
 * @param string $expectedJson
 * @param string $actualJson
 * @param string $message
 */
function assertJsonStringNotEqualsJsonString($expectedJson, $actualJson, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertJsonStringNotEqualsJsonString',
        func_get_args()
    );
}

/**
 * Asserts that a value is smaller than another value.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertLessThan($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertLessThan',
        func_get_args()
    );
}

/**
 * Asserts that a value is smaller than or equal to another value.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @since  Method available since Release 3.1.0
 */
function assertLessThanOrEqual($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertLessThanOrEqual',
        func_get_args()
    );
}

/**
 * Asserts that a haystack does not contain a needle.
 *
 * @param  mixed   $needle
 * @param  mixed   $haystack
 * @param  string  $message
 * @param  boolean $ignoreCase
 * @param  boolean $checkForObjectIdentity
 * @param  boolean $checkForNonObjectIdentity
 * @since  Method available since Release 2.1.0
 */
function assertNotContains($needle, $haystack, $message = '', $ignoreCase = false, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotContains',
        func_get_args()
    );
}

/**
 * Asserts that a haystack does not contain only values of a given type.
 *
 * @param  string  $type
 * @param  mixed   $haystack
 * @param  boolean $isNativeType
 * @param  string  $message
 * @since  Method available since Release 3.1.4
 */
function assertNotContainsOnly($type, $haystack, $isNativeType = null, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotContainsOnly',
        func_get_args()
    );
}

/**
 * Asserts the number of elements of an array, Countable or Traversable.
 *
 * @param integer $expectedCount
 * @param mixed   $haystack
 * @param string  $message
 */
function assertNotCount($expectedCount, $haystack, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotCount',
        func_get_args()
    );
}

/**
 * Asserts that a variable is not empty.
 *
 * @param  mixed   $actual
 * @param  string  $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertNotEmpty($actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotEmpty',
        func_get_args()
    );
}

/**
 * Asserts that two variables are not equal.
 *
 * @param  mixed   $expected
 * @param  mixed   $actual
 * @param  string  $message
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @since  Method available since Release 2.3.0
 */
function assertNotEquals($expected, $actual, $message = '', $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotEquals',
        func_get_args()
    );
}

/**
 * Asserts that a variable is not of a given type.
 *
 * @param string $expected
 * @param mixed  $actual
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertNotInstanceOf($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotInstanceOf',
        func_get_args()
    );
}

/**
 * Asserts that a variable is not of a given type.
 *
 * @param string $expected
 * @param mixed  $actual
 * @param string $message
 * @since Method available since Release 3.5.0
 */
function assertNotInternalType($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotInternalType',
        func_get_args()
    );
}

/**
 * Asserts that a condition is not false.
 *
 * @param  boolean  $condition
 * @param  string   $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertNotFalse($condition, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotFalse',
        func_get_args()
    );
}

/**
 * Asserts that a variable is not null.
 *
 * @param  mixed  $actual
 * @param  string $message
 */
function assertNotNull($actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotNull',
        func_get_args()
    );
}

/**
 * Asserts that a string does not match a given regular expression.
 *
 * @param  string $pattern
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 2.1.0
 */
function assertNotRegExp($pattern, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotRegExp',
        func_get_args()
    );
}

/**
 * Asserts that two variables do not have the same type and value.
 * Used on objects, it asserts that two variables do not reference
 * the same object.
 *
 * @param  mixed  $expected
 * @param  mixed  $actual
 * @param  string $message
 */
function assertNotSame($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotSame',
        func_get_args()
    );
}

/**
 * Assert that the size of two arrays (or `Countable` or `Traversable` objects)
 * is not the same.
 *
 * @param array|Countable|Traversable $expected
 * @param array|Countable|Traversable $actual
 * @param string $message
 */
function assertNotSameSize($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotSameSize',
        func_get_args()
    );
}

/**
 * This assertion is the exact opposite of assertTag().
 *
 * Rather than asserting that $matcher results in a match, it asserts that
 * $matcher does not match.
 *
 * @param  array   $matcher
 * @param  string  $actual
 * @param  string  $message
 * @param  boolean $isHtml
 * @since  Method available since Release 3.3.0
 * @author Mike Naberezny <mike@maintainable.com>
 * @author Derek DeVries <derek@maintainable.com>
 */
function assertNotTag($matcher, $actual, $message = '', $isHtml = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNotTag',
        func_get_args()
    );
}

/**
 * Asserts that a variable is null.
 *
 * @param  mixed  $actual
 * @param  string $message
 */
function assertNull($actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertNull',
        func_get_args()
    );
}

/**
 * Asserts that an object has a specified attribute.
 *
 * @param  string $attributeName
 * @param  object $object
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertObjectHasAttribute($attributeName, $object, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertObjectHasAttribute',
        func_get_args()
    );
}

/**
 * Asserts that an object does not have a specified attribute.
 *
 * @param  string $attributeName
 * @param  object $object
 * @param  string $message
 * @since  Method available since Release 3.0.0
 */
function assertObjectNotHasAttribute($attributeName, $object, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertObjectNotHasAttribute',
        func_get_args()
    );
}

/**
 * Asserts that a string matches a given regular expression.
 *
 * @param  string $pattern
 * @param  string $string
 * @param  string $message
 */
function assertRegExp($pattern, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertRegExp',
        func_get_args()
    );
}

/**
 * Asserts that two variables have the same type and value.
 * Used on objects, it asserts that two variables reference
 * the same object.
 *
 * @param  mixed  $expected
 * @param  mixed  $actual
 * @param  string $message
 */
function assertSame($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertSame',
        func_get_args()
    );
}

/**
 * Assert that the size of two arrays (or `Countable` or `Traversable` objects)
 * is the same.
 *
 * @param array|Countable|Traversable $expected
 * @param array|Countable|Traversable $actual
 * @param string $message
 */
function assertSameSize($expected, $actual, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertSameSize',
        func_get_args()
    );
}

/**
 * Assert the presence, absence, or count of elements in a document matching
 * the CSS $selector, regardless of the contents of those elements.
 *
 * The first argument, $selector, is the CSS selector used to match
 * the elements in the $actual document.
 *
 * The second argument, $count, can be either boolean or numeric.
 * When boolean, it asserts for presence of elements matching the selector
 * (true) or absence of elements (false).
 * When numeric, it asserts the count of elements.
 *
 * assertSelectCount("#binder", true, $xml);  // any?
 * assertSelectCount(".binder", 3, $xml); // exactly 3?
 *
 * @param  array   $selector
 * @param  integer $count
 * @param  mixed   $actual
 * @param  string  $message
 * @param  boolean $isHtml
 * @since  Method available since Release 3.3.0
 * @author Mike Naberezny <mike@maintainable.com>
 * @author Derek DeVries <derek@maintainable.com>
 */
function assertSelectCount($selector, $count, $actual, $message = '', $isHtml = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertSelectCount',
        func_get_args()
    );
}

/**
 * assertSelectEquals("#binder .name", "Chuck", true,  $xml);  // any?
 * assertSelectEquals("#binder .name", "Chuck", false, $xml);  // none?
 *
 * @param  array   $selector
 * @param  string  $content
 * @param  integer $count
 * @param  mixed   $actual
 * @param  string  $message
 * @param  boolean $isHtml
 * @since  Method available since Release 3.3.0
 * @author Mike Naberezny <mike@maintainable.com>
 * @author Derek DeVries <derek@maintainable.com>
 */
function assertSelectEquals($selector, $content, $count, $actual, $message = '', $isHtml = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertSelectEquals',
        func_get_args()
    );
}

/**
 * assertSelectRegExp("#binder .name", "/Mike|Derek/", true, $xml); // any?
 * assertSelectRegExp("#binder .name", "/Mike|Derek/", 3, $xml);// 3?
 *
 * @param  array   $selector
 * @param  string  $pattern
 * @param  integer $count
 * @param  mixed   $actual
 * @param  string  $message
 * @param  boolean $isHtml
 * @since  Method available since Release 3.3.0
 * @author Mike Naberezny <mike@maintainable.com>
 * @author Derek DeVries <derek@maintainable.com>
 */
function assertSelectRegExp($selector, $pattern, $count, $actual, $message = '', $isHtml = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertSelectRegExp',
        func_get_args()
    );
}

/**
 * Asserts that a string ends not with a given prefix.
 *
 * @param  string $suffix
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.4.0
 */
function assertStringEndsNotWith($suffix, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringEndsNotWith',
        func_get_args()
    );
}

/**
 * Asserts that a string ends with a given prefix.
 *
 * @param  string $suffix
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.4.0
 */
function assertStringEndsWith($suffix, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringEndsWith',
        func_get_args()
    );
}

/**
 * Asserts that the contents of a string is equal
 * to the contents of a file.
 *
 * @param  string  $expectedFile
 * @param  string  $actualString
 * @param  string  $message
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @since  Method available since Release 3.3.0
 */
function assertStringEqualsFile($expectedFile, $actualString, $message = '', $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringEqualsFile',
        func_get_args()
    );
}

/**
 * Asserts that a string matches a given format string.
 *
 * @param  string $format
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.5.0
 */
function assertStringMatchesFormat($format, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringMatchesFormat',
        func_get_args()
    );
}

/**
 * Asserts that a string matches a given format file.
 *
 * @param  string $formatFile
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.5.0
 */
function assertStringMatchesFormatFile($formatFile, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringMatchesFormatFile',
        func_get_args()
    );
}

/**
 * Asserts that the contents of a string is not equal
 * to the contents of a file.
 *
 * @param  string  $expectedFile
 * @param  string  $actualString
 * @param  string  $message
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @since  Method available since Release 3.3.0
 */
function assertStringNotEqualsFile($expectedFile, $actualString, $message = '', $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringNotEqualsFile',
        func_get_args()
    );
}

/**
 * Asserts that a string does not match a given format string.
 *
 * @param  string $format
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.5.0
 */
function assertStringNotMatchesFormat($format, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringNotMatchesFormat',
        func_get_args()
    );
}

/**
 * Asserts that a string does not match a given format string.
 *
 * @param  string $formatFile
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.5.0
 */
function assertStringNotMatchesFormatFile($formatFile, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringNotMatchesFormatFile',
        func_get_args()
    );
}

/**
 * Asserts that a string starts not with a given prefix.
 *
 * @param  string $prefix
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.4.0
 */
function assertStringStartsNotWith($prefix, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringStartsNotWith',
        func_get_args()
    );
}

/**
 * Asserts that a string starts with a given prefix.
 *
 * @param  string $prefix
 * @param  string $string
 * @param  string $message
 * @since  Method available since Release 3.4.0
 */
function assertStringStartsWith($prefix, $string, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertStringStartsWith',
        func_get_args()
    );
}

/**
 * Evaluate an HTML or XML string and assert its structure and/or contents.
 *
 * The first argument ($matcher) is an associative array that specifies the
 * match criteria for the assertion:
 *
 *  - `id`   : the node with the given id attribute must match the
 * corresponding value.
 *  - `tag`  : the node type must match the corresponding value.
 *  - `attributes`   : a hash. The node's attributes must match the
 * corresponding values in the hash.
 *  - `content`  : The text content must match the given value.
 *  - `parent`   : a hash. The node's parent must match the
 * corresponding hash.
 *  - `child`: a hash. At least one of the node's immediate children
 * must meet the criteria described by the hash.
 *  - `ancestor` : a hash. At least one of the node's ancestors must
 * meet the criteria described by the hash.
 *  - `descendant`   : a hash. At least one of the node's descendants must
 * meet the criteria described by the hash.
 *  - `children` : a hash, for counting children of a node.
 * Accepts the keys:
 *- `count`: a number which must equal the number of children
 *   that match
 *- `less_than`: the number of matching children must be greater
 *   than this number
 *- `greater_than` : the number of matching children must be less than
 *   this number
 *- `only` : another hash consisting of the keys to use to match
 *   on the children, and only matching children will be
 *   counted
 *
 * <code>
 * // Matcher that asserts that there is an element with an id="my_id".
 * $matcher = array('id' => 'my_id');
 *
 * // Matcher that asserts that there is a "span" tag.
 * $matcher = array('tag' => 'span');
 *
 * // Matcher that asserts that there is a "span" tag with the content
 * // "Hello World".
 * $matcher = array('tag' => 'span', 'content' => 'Hello World');
 *
 * // Matcher that asserts that there is a "span" tag with content matching
 * // the regular expression pattern.
 * $matcher = array('tag' => 'span', 'content' => 'regexp:/Try P(HP|ython)/');
 *
 * // Matcher that asserts that there is a "span" with an "list" class
 * // attribute.
 * $matcher = array(
 *   'tag'=> 'span',
 *   'attributes' => array('class' => 'list')
 * );
 *
 * // Matcher that asserts that there is a "span" inside of a "div".
 * $matcher = array(
 *   'tag'=> 'span',
 *   'parent' => array('tag' => 'div')
 * );
 *
 * // Matcher that asserts that there is a "span" somewhere inside a
 * // "table".
 * $matcher = array(
 *   'tag'  => 'span',
 *   'ancestor' => array('tag' => 'table')
 * );
 *
 * // Matcher that asserts that there is a "span" with at least one "em"
 * // child.
 * $matcher = array(
 *   'tag'   => 'span',
 *   'child' => array('tag' => 'em')
 * );
 *
 * // Matcher that asserts that there is a "span" containing a (possibly
 * // nested) "strong" tag.
 * $matcher = array(
 *   'tag'=> 'span',
 *   'descendant' => array('tag' => 'strong')
 * );
 *
 * // Matcher that asserts that there is a "span" containing 5-10 "em" tags
 * // as immediate children.
 * $matcher = array(
 *   'tag'  => 'span',
 *   'children' => array(
 * 'less_than'=> 11,
 * 'greater_than' => 4,
 * 'only' => array('tag' => 'em')
 *   )
 * );
 *
 * // Matcher that asserts that there is a "div", with an "ul" ancestor and
 * // a "li" parent (with class="enum"), and containing a "span" descendant
 * // that contains an element with id="my_test" and the text "Hello World".
 * $matcher = array(
 *   'tag'=> 'div',
 *   'ancestor'   => array('tag' => 'ul'),
 *   'parent' => array(
 * 'tag'=> 'li',
 * 'attributes' => array('class' => 'enum')
 *   ),
 *   'descendant' => array(
 * 'tag'   => 'span',
 * 'child' => array(
 *   'id'  => 'my_test',
 *   'content' => 'Hello World'
 * )
 *   )
 * );
 *
 * // Use assertTag() to apply a $matcher to a piece of $html.
 * $this->assertTag($matcher, $html);
 *
 * // Use assertTag() to apply a $matcher to a piece of $xml.
 * $this->assertTag($matcher, $xml, '', false);
 * </code>
 *
 * The second argument ($actual) is a string containing either HTML or
 * XML text to be tested.
 *
 * The third argument ($message) is an optional message that will be
 * used if the assertion fails.
 *
 * The fourth argument ($html) is an optional flag specifying whether
 * to load the $actual string into a DOMDocument using the HTML or
 * XML load strategy.  It is true by default, which assumes the HTML
 * load strategy.  In many cases, this will be acceptable for XML as well.
 *
 * @param  array   $matcher
 * @param  string  $actual
 * @param  string  $message
 * @param  boolean $isHtml
 * @since  Method available since Release 3.3.0
 * @author Mike Naberezny <mike@maintainable.com>
 * @author Derek DeVries <derek@maintainable.com>
 */
function assertTag($matcher, $actual, $message = '', $isHtml = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertTag',
        func_get_args()
    );
}

/**
 * Evaluates a PHPUnit_Framework_Constraint matcher object.
 *
 * @param  mixed$value
 * @param  PHPUnit_Framework_Constraint $constraint
 * @param  string   $message
 * @since  Method available since Release 3.0.0
 */
function assertThat($value, PHPUnit_Framework_Constraint $constraint, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertThat',
        func_get_args()
    );
}

/**
 * Asserts that a condition is true.
 *
 * @param  boolean $condition
 * @param  string  $message
 * @throws PHPUnit_Framework_AssertionFailedError
 */
function assertTrue($condition, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertTrue',
        func_get_args()
    );
}

/**
 * Asserts that two XML files are equal.
 *
 * @param  string $expectedFile
 * @param  string $actualFile
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertXmlFileEqualsXmlFile($expectedFile, $actualFile, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlFileEqualsXmlFile',
        func_get_args()
    );
}

/**
 * Asserts that two XML files are not equal.
 *
 * @param  string $expectedFile
 * @param  string $actualFile
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertXmlFileNotEqualsXmlFile($expectedFile, $actualFile, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlFileNotEqualsXmlFile',
        func_get_args()
    );
}

/**
 * Asserts that two XML documents are equal.
 *
 * @param  string $expectedFile
 * @param  string $actualXml
 * @param  string $message
 * @since  Method available since Release 3.3.0
 */
function assertXmlStringEqualsXmlFile($expectedFile, $actualXml, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlStringEqualsXmlFile',
        func_get_args()
    );
}

/**
 * Asserts that two XML documents are equal.
 *
 * @param  string $expectedXml
 * @param  string $actualXml
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertXmlStringEqualsXmlString($expectedXml, $actualXml, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlStringEqualsXmlString',
        func_get_args()
    );
}

/**
 * Asserts that two XML documents are not equal.
 *
 * @param  string $expectedFile
 * @param  string $actualXml
 * @param  string $message
 * @since  Method available since Release 3.3.0
 */
function assertXmlStringNotEqualsXmlFile($expectedFile, $actualXml, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlStringNotEqualsXmlFile',
        func_get_args()
    );
}

/**
 * Asserts that two XML documents are not equal.
 *
 * @param  string $expectedXml
 * @param  string $actualXml
 * @param  string $message
 * @since  Method available since Release 3.1.0
 */
function assertXmlStringNotEqualsXmlString($expectedXml, $actualXml, $message = '')
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::assertXmlStringNotEqualsXmlString',
        func_get_args()
    );
}

/**
 * Returns a matcher that matches when the method is executed
 * at the given $index.
 *
 * @param  integer $index
 * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtIndex
 * @since  Method available since Release 3.0.0
 */
function at($index)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::at',
        func_get_args()
    );
}

/**
 * Returns a matcher that matches when the method is executed at least once.
 *
 * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastOnce
 * @since  Method available since Release 3.0.0
 */
function atLeastOnce()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::atLeastOnce',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Attribute matcher object.
 *
 * @param  PHPUnit_Framework_Constraint $constraint
 * @param  string   $attributeName
 * @return PHPUnit_Framework_Constraint_Attribute
 * @since  Method available since Release 3.1.0
 */
function attribute(PHPUnit_Framework_Constraint $constraint, $attributeName)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::attribute',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsEqual matcher object
 * that is wrapped in a PHPUnit_Framework_Constraint_Attribute matcher
 * object.
 *
 * @param  string  $attributeName
 * @param  mixed   $value
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @return PHPUnit_Framework_Constraint_Attribute
 * @since  Method available since Release 3.1.0
 */
function attributeEqualTo($attributeName, $value, $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::attributeEqualTo',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Callback matcher object.
 *
 * @param callable $callback
 * @return PHPUnit_Framework_Constraint_Callback
 */
function callback($callback)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::callback',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_ClassHasAttribute matcher object.
 *
 * @param  string $attributeName
 * @return PHPUnit_Framework_Constraint_ClassHasAttribute
 * @since  Method available since Release 3.1.0
 */
function classHasAttribute($attributeName)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::classHasAttribute',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_ClassHasStaticAttribute matcher
 * object.
 *
 * @param  string $attributeName
 * @return PHPUnit_Framework_Constraint_ClassHasStaticAttribute
 * @since  Method available since Release 3.1.0
 */
function classHasStaticAttribute($attributeName)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::classHasStaticAttribute',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_TraversableContains matcher
 * object.
 *
 * @param  mixed   $value
 * @param  boolean $checkForObjectIdentity
 * @param  boolean $checkForNonObjectIdentity
 * @return PHPUnit_Framework_Constraint_TraversableContains
 * @since  Method available since Release 3.0.0
 */
function contains($value, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::contains',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_TraversableContainsOnly matcher
 * object.
 *
 * @param  string $type
 * @return PHPUnit_Framework_Constraint_TraversableContainsOnly
 * @since  Method available since Release 3.1.4
 */
function containsOnly($type)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::containsOnly',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_TraversableContainsOnly matcher
 * object.
 *
 * @param string $classname
 * @return PHPUnit_Framework_Constraint_TraversableContainsOnly
 */
function containsOnlyInstancesOf($classname)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::containsOnlyInstancesOf',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsEqual matcher object.
 *
 * @param  mixed   $value
 * @param  float   $delta
 * @param  integer $maxDepth
 * @param  boolean $canonicalize
 * @param  boolean $ignoreCase
 * @return PHPUnit_Framework_Constraint_IsEqual
 * @since  Method available since Release 3.0.0
 */
function equalTo($value, $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::equalTo',
        func_get_args()
    );
}

/**
 * Returns a matcher that matches when the method is executed
 * exactly $count times.
 *
 * @param  integer $count
 * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
 * @since  Method available since Release 3.0.0
 */
function exactly($count)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::exactly',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_FileExists matcher object.
 *
 * @return PHPUnit_Framework_Constraint_FileExists
 * @since  Method available since Release 3.0.0
 */
function fileExists()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::fileExists',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_GreaterThan matcher object.
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_Constraint_GreaterThan
 * @since  Method available since Release 3.0.0
 */
function greaterThan($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::greaterThan',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Or matcher object that wraps
 * a PHPUnit_Framework_Constraint_IsEqual and a
 * PHPUnit_Framework_Constraint_GreaterThan matcher object.
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_Constraint_Or
 * @since  Method available since Release 3.1.0
 */
function greaterThanOrEqual($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::greaterThanOrEqual',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsIdentical matcher object.
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_Constraint_IsIdentical
 * @since  Method available since Release 3.0.0
 */
function identicalTo($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::identicalTo',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsEmpty matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsEmpty
 * @since  Method available since Release 3.5.0
 */
function isEmpty()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isEmpty',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsFalse matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsFalse
 * @since  Method available since Release 3.3.0
 */
function isFalse()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isFalse',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsInstanceOf matcher object.
 *
 * @param  string $className
 * @return PHPUnit_Framework_Constraint_IsInstanceOf
 * @since  Method available since Release 3.0.0
 */
function isInstanceOf($className)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isInstanceOf',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsJson matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsJson
 * @since  Method available since Release 3.7.20
 */
function isJson()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isJson',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsNull matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsNull
 * @since  Method available since Release 3.3.0
 */
function isNull()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isNull',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsTrue matcher object.
 *
 * @return PHPUnit_Framework_Constraint_IsTrue
 * @since  Method available since Release 3.3.0
 */
function isTrue()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isTrue',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_IsType matcher object.
 *
 * @param  string $type
 * @return PHPUnit_Framework_Constraint_IsType
 * @since  Method available since Release 3.0.0
 */
function isType($type)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::isType',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_LessThan matcher object.
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_Constraint_LessThan
 * @since  Method available since Release 3.0.0
 */
function lessThan($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::lessThan',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Or matcher object that wraps
 * a PHPUnit_Framework_Constraint_IsEqual and a
 * PHPUnit_Framework_Constraint_LessThan matcher object.
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_Constraint_Or
 * @since  Method available since Release 3.1.0
 */
function lessThanOrEqual($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::lessThanOrEqual',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_And matcher object.
 *
 * @return PHPUnit_Framework_Constraint_And
 * @since  Method available since Release 3.0.0
 */
function logicalAnd()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::logicalAnd',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Not matcher object.
 *
 * @param  PHPUnit_Framework_Constraint $constraint
 * @return PHPUnit_Framework_Constraint_Not
 * @since  Method available since Release 3.0.0
 */
function logicalNot(PHPUnit_Framework_Constraint $constraint)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::logicalNot',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Or matcher object.
 *
 * @return PHPUnit_Framework_Constraint_Or
 * @since  Method available since Release 3.0.0
 */
function logicalOr()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::logicalOr',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_Xor matcher object.
 *
 * @return PHPUnit_Framework_Constraint_Xor
 * @since  Method available since Release 3.0.0
 */
function logicalXor()
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::logicalXor',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_StringMatches matcher object.
 *
 * @param  string $string
 * @return PHPUnit_Framework_Constraint_StringMatches
 * @since  Method available since Release 3.5.0
 */
function matches($string)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::matches',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_PCREMatch matcher object.
 *
 * @param  string $pattern
 * @return PHPUnit_Framework_Constraint_PCREMatch
 * @since  Method available since Release 3.0.0
 */
function matchesRegularExpression($pattern)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::matchesRegularExpression',
        func_get_args()
    );
}

/**
 * Returns a matcher that matches when the method is never executed.
 *
 * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
 * @since  Method available since Release 3.0.0
 */
function never()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::never',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_ObjectHasAttribute matcher object.
 *
 * @param  string $attributeName
 * @return PHPUnit_Framework_Constraint_ObjectHasAttribute
 * @since  Method available since Release 3.0.0
 */
function objectHasAttribute($attributeName)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::objectHasAttribute',
        func_get_args()
    );
}

/**
 * @param  mixed $value, ...
 * @return PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls
 * @since  Method available since Release 3.0.0
 */
function onConsecutiveCalls()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::onConsecutiveCalls',
        func_get_args()
    );
}

/**
 * Returns a matcher that matches when the method is executed exactly once.
 *
 * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
 * @since  Method available since Release 3.0.0
 */
function once()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::once',
        func_get_args()
    );
}

/**
 *
 *
 * @param  integer $argumentIndex
 * @return PHPUnit_Framework_MockObject_Stub_ReturnArgument
 * @since  Method available since Release 3.3.0
 */
function returnArgument($argumentIndex)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::returnArgument',
        func_get_args()
    );
}

/**
 *
 *
 * @param  mixed $callback
 * @return PHPUnit_Framework_MockObject_Stub_ReturnCallback
 * @since  Method available since Release 3.3.0
 */
function returnCallback($callback)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::returnCallback',
        func_get_args()
    );
}

/**
 * Returns the current object.
 *
 * This method is useful when mocking a fluent interface.
 *
 * @return PHPUnit_Framework_MockObject_Stub_ReturnSelf
 * @since  Method available since Release 3.6.0
 */
function returnSelf()
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::returnSelf',
        func_get_args()
    );
}

/**
 *
 *
 * @param  mixed $value
 * @return PHPUnit_Framework_MockObject_Stub_Return
 * @since  Method available since Release 3.0.0
 */
function returnValue($value)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::returnValue',
        func_get_args()
    );
}

/**
 *
 *
 * @param  array $valueMap
 * @return PHPUnit_Framework_MockObject_Stub_ReturnValueMap
 * @since  Method available since Release 3.6.0
 */
function returnValueMap(array $valueMap)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::returnValueMap',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_StringContains matcher object.
 *
 * @param  string  $string
 * @param  boolean $case
 * @return PHPUnit_Framework_Constraint_StringContains
 * @since  Method available since Release 3.0.0
 */
function stringContains($string, $case = true)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::stringContains',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_StringEndsWith matcher object.
 *
 * @param  mixed $suffix
 * @return PHPUnit_Framework_Constraint_StringEndsWith
 * @since  Method available since Release 3.4.0
 */
function stringEndsWith($suffix)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::stringEndsWith',
        func_get_args()
    );
}

/**
 * Returns a PHPUnit_Framework_Constraint_StringStartsWith matcher object.
 *
 * @param  mixed $prefix
 * @return PHPUnit_Framework_Constraint_StringStartsWith
 * @since  Method available since Release 3.4.0
 */
function stringStartsWith($prefix)
{
    return call_user_func_array(
        'PHPUnit_Framework_Assert::stringStartsWith',
        func_get_args()
    );
}

/**
 *
 *
 * @param  Exception $exception
 * @return PHPUnit_Framework_MockObject_Stub_Exception
 * @since  Method available since Release 3.1.0
 */
function throwException(Exception $exception)
{
    return call_user_func_array(
        'PHPUnit_Framework_TestCase::throwException',
        func_get_args()
    );
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Creates a synthetic failed assertion.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.0
 */
class PHPUnit_Framework_SyntheticError extends PHPUnit_Framework_AssertionFailedError
{
    /**
     * The synthetic file.
     *
     * @var string
     */
    protected $syntheticFile = '';

    /**
     * The synthetic line number.
     *
     * @var integer
     */
    protected $syntheticLine = 0;

    /**
     * The synthetic trace.
     *
     * @var array
     */
    protected $syntheticTrace = array();

    /**
     * Constructor.
     *
     * @param string  $message
     * @param integer $code
     * @param string  $file
     * @param integer $line
     * @param array   $trace
     */
    public function __construct($message, $code, $file, $line, $trace)
    {
        parent::__construct($message, $code);

        $this->syntheticFile  = $file;
        $this->syntheticLine  = $line;
        $this->syntheticTrace = $trace;
    }

    /**
     * @return string
     */
    public function getSyntheticFile()
    {
        return $this->syntheticFile;
    }

    /**
     * @return integer
     */
    public function getSyntheticLine()
    {
        return $this->syntheticLine;
    }

    /**
     * @return array
     */
    public function getSyntheticTrace()
    {
        return $this->syntheticTrace;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a risky test.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Framework_RiskyTestError extends PHPUnit_Framework_AssertionFailedError implements PHPUnit_Framework_RiskyTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A Listener for test progress.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 2.0.0
 */
interface PHPUnit_Framework_TestListener
{
    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time);

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time);

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time);

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time);

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time);

    /**
     * A test suite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite);

    /**
     * A test suite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite);

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test);

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wraps Exceptions thrown by code under test.
 *
 * Re-instantiates Exceptions thrown by user-space code to retain their original
 * class names, properties, and stack traces (but without arguments).
 *
 * Unlike PHPUnit_Framework_Exception, the complete stack of previous Exceptions
 * is processed.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Daniel F. Kudwien <sun@unleashedmind.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.3.0
 */
class PHPUnit_Framework_ExceptionWrapper extends PHPUnit_Framework_Exception
{
    /**
     * @var string
     */
    protected $classname;

    /**
     * @var PHPUnit_Framework_ExceptionWrapper|null
     */
    protected $previous;

    public function __construct(Exception $e)
    {
        // PDOException::getCode() is a string.
        // @see http://php.net/manual/en/class.pdoexception.php#95812
        parent::__construct($e->getMessage(), (int) $e->getCode());

        $this->classname = get_class($e);
        $this->file = $e->getFile();
        $this->line = $e->getLine();

        $this->serializableTrace = $e->getTrace();
        foreach ($this->serializableTrace as $i => $call) {
            unset($this->serializableTrace[$i]['args']);
        }

        if ($e->getPrevious()) {
            $this->previous = new self($e->getPrevious());
        }
    }

    /**
     * @return string
     */
    public function getClassname()
    {
        return $this->classname;
    }

    /**
     * @return PHPUnit_Framework_ExceptionWrapper
     */
    public function getPreviousWrapped()
    {
        return $this->previous;
    }

    /**
     * @return string
     */
    public function __toString()
    {
        $string = PHPUnit_Framework_TestFailure::exceptionToString($this);

        if ($trace = PHPUnit_Util_Filter::getFilteredStacktrace($this)) {
            $string .= "\n" . $trace;
        }

        if ($this->previous) {
            $string .= "\nCaused by\n" . $this->previous;
        }

        return $string;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A marker interface for marking a unit test as being skipped.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 3.0.0
 */
interface PHPUnit_Framework_SkippedTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Framework_InvalidCoversTargetException extends PHPUnit_Framework_CodeCoverageException
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\GlobalState\Snapshot;
use SebastianBergmann\GlobalState\Restorer;
use SebastianBergmann\GlobalState\Blacklist;
use SebastianBergmann\Diff\Differ;
use SebastianBergmann\Exporter\Exporter;
use Prophecy\Exception\Prediction\PredictionException;
use Prophecy\Prophet;

/**
 * A TestCase defines the fixture to run multiple tests.
 *
 * To define a TestCase
 *
 *   1) Implement a subclass of PHPUnit_Framework_TestCase.
 *   2) Define instance variables that store the state of the fixture.
 *   3) Initialize the fixture state by overriding setUp().
 *   4) Clean-up after a test by overriding tearDown().
 *
 * Each test runs in its own fixture so there can be no side effects
 * among test runs.
 *
 * Here is an example:
 *
 * <code>
 * <?php
 * class MathTest extends PHPUnit_Framework_TestCase
 * {
 *     public $value1;
 *     public $value2;
 *
 *     protected function setUp()
 *     {
 *         $this->value1 = 2;
 *         $this->value2 = 3;
 *     }
 * }
 * ?>
 * </code>
 *
 * For each test implement a method which interacts with the fixture.
 * Verify the expected results with assertions specified by calling
 * assert with a boolean.
 *
 * <code>
 * <?php
 * public function testPass()
 * {
 *     $this->assertTrue($this->value1 + $this->value2 == 5);
 * }
 * ?>
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
abstract class PHPUnit_Framework_TestCase extends PHPUnit_Framework_Assert implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing
{
    /**
     * Enable or disable the backup and restoration of the $GLOBALS array.
     * Overwrite this attribute in a child class of TestCase.
     * Setting this attribute in setUp() has no effect!
     *
     * @var boolean
     */
    protected $backupGlobals = null;

    /**
     * @var array
     */
    protected $backupGlobalsBlacklist = array();

    /**
     * Enable or disable the backup and restoration of static attributes.
     * Overwrite this attribute in a child class of TestCase.
     * Setting this attribute in setUp() has no effect!
     *
     * @var boolean
     */
    protected $backupStaticAttributes = null;

    /**
     * @var array
     */
    protected $backupStaticAttributesBlacklist = array();

    /**
     * Whether or not this test is to be run in a separate PHP process.
     *
     * @var boolean
     */
    protected $runTestInSeparateProcess = null;

    /**
     * Whether or not this test should preserve the global state when
     * running in a separate PHP process.
     *
     * @var boolean
     */
    protected $preserveGlobalState = true;

    /**
     * Whether or not this test is running in a separate PHP process.
     *
     * @var boolean
     */
    private $inIsolation = false;

    /**
     * @var array
     */
    private $data = array();

    /**
     * @var string
     */
    private $dataName = '';

    /**
     * @var boolean
     */
    private $useErrorHandler = null;

    /**
     * The name of the expected Exception.
     *
     * @var mixed
     */
    private $expectedException = null;

    /**
     * The message of the expected Exception.
     *
     * @var string
     */
    private $expectedExceptionMessage = '';

    /**
     * The regex pattern to validate the expected Exception message.
     *
     * @var string
     */
    private $expectedExceptionMessageRegExp = '';

    /**
     * The code of the expected Exception.
     *
     * @var integer
     */
    private $expectedExceptionCode;

    /**
     * The name of the test case.
     *
     * @var string
     */
    private $name = null;

    /**
     * @var array
     */
    private $dependencies = array();

    /**
     * @var array
     */
    private $dependencyInput = array();

    /**
     * @var array
     */
    private $iniSettings = array();

    /**
     * @var array
     */
    private $locale = array();

    /**
     * @var array
     */
    private $mockObjects = array();

    /**
     * @var array
     */
    private $mockObjectGenerator = null;

    /**
     * @var integer
     */
    private $status;

    /**
     * @var string
     */
    private $statusMessage = '';

    /**
     * @var integer
     */
    private $numAssertions = 0;

    /**
     * @var PHPUnit_Framework_TestResult
     */
    private $result;

    /**
     * @var mixed
     */
    private $testResult;

    /**
     * @var string
     */
    private $output = '';

    /**
     * @var string
     */
    private $outputExpectedRegex = null;

    /**
     * @var string
     */
    private $outputExpectedString = null;

    /**
     * @var mixed
     */
    private $outputCallback = false;

    /**
     * @var boolean
     */
    private $outputBufferingActive = false;

    /**
     * @var integer
     */
    private $outputBufferingLevel;

    /**
     * @var SebastianBergmann\GlobalState\Snapshot
     */
    private $snapshot;

    /**
     * @var Prophecy\Prophet
     */
    private $prophet;

    /**
     * @var boolean
     */
    private $disallowChangesToGlobalState = false;

    /**
     * Constructs a test case with the given name.
     *
     * @param string $name
     * @param array  $data
     * @param string $dataName
     */
    public function __construct($name = null, array $data = array(), $dataName = '')
    {
        if ($name !== null) {
            $this->setName($name);
        }

        $this->data                = $data;
        $this->dataName            = $dataName;
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     */
    public function toString()
    {
        $class = new ReflectionClass($this);

        $buffer = sprintf(
            '%s::%s',
            $class->name,
            $this->getName(false)
        );

        return $buffer . $this->getDataSetAsString();
    }

    /**
     * Counts the number of test cases executed by run(TestResult result).
     *
     * @return integer
     */
    public function count()
    {
        return 1;
    }

    /**
     * Returns the annotations for this test.
     *
     * @return array
     * @since Method available since Release 3.4.0
     */
    public function getAnnotations()
    {
        return PHPUnit_Util_Test::parseTestMethodAnnotations(
            get_class($this),
            $this->name
        );
    }

    /**
     * Gets the name of a TestCase.
     *
     * @param  boolean $withDataSet
     * @return string
     */
    public function getName($withDataSet = true)
    {
        if ($withDataSet) {
            return $this->name . $this->getDataSetAsString(false);
        } else {
            return $this->name;
        }
    }

    /**
     * Returns the size of the test.
     *
     * @return integer
     * @since  Method available since Release 3.6.0
     */
    public function getSize()
    {
        return PHPUnit_Util_Test::getSize(
            get_class($this),
            $this->getName(false)
        );
    }

    /**
     * @return string
     * @since  Method available since Release 3.6.0
     */
    public function getActualOutput()
    {
        if (!$this->outputBufferingActive) {
            return $this->output;
        } else {
            return ob_get_contents();
        }
    }

    /**
     * @return boolean
     * @since  Method available since Release 3.6.0
     */
    public function hasOutput()
    {
        if (strlen($this->output) === 0) {
            return false;
        }

        if ($this->hasExpectationOnOutput()) {
            return false;
        }

        return true;
    }

    /**
     * @param  string                      $expectedRegex
     * @since Method available since Release 3.6.0
     * @throws PHPUnit_Framework_Exception
     */
    public function expectOutputRegex($expectedRegex)
    {
        if ($this->outputExpectedString !== null) {
            throw new PHPUnit_Framework_Exception;
        }

        if (is_string($expectedRegex) || is_null($expectedRegex)) {
            $this->outputExpectedRegex = $expectedRegex;
        }
    }

    /**
     * @param string $expectedString
     * @since Method available since Release 3.6.0
     */
    public function expectOutputString($expectedString)
    {
        if ($this->outputExpectedRegex !== null) {
            throw new PHPUnit_Framework_Exception;
        }

        if (is_string($expectedString) || is_null($expectedString)) {
            $this->outputExpectedString = $expectedString;
        }
    }

    /**
     * @return bool
     * @since Method available since Release 3.6.5
     * @deprecated
     */
    public function hasPerformedExpectationsOnOutput()
    {
        return $this->hasExpectationOnOutput();
    }

    /**
     * @return bool
     * @since Method available since Release 4.3.3
     */
    public function hasExpectationOnOutput()
    {
        return is_string($this->outputExpectedString) || is_string($this->outputExpectedRegex);
    }

    /**
     * @return string
     * @since  Method available since Release 3.2.0
     */
    public function getExpectedException()
    {
        return $this->expectedException;
    }

    /**
     * @param mixed   $exceptionName
     * @param string  $exceptionMessage
     * @param integer $exceptionCode
     * @since  Method available since Release 3.2.0
     */
    public function setExpectedException($exceptionName, $exceptionMessage = '', $exceptionCode = null)
    {
        $this->expectedException        = $exceptionName;
        $this->expectedExceptionMessage = $exceptionMessage;
        $this->expectedExceptionCode    = $exceptionCode;
    }

    /**
     * @param mixed   $exceptionName
     * @param string  $exceptionMessageRegExp
     * @param integer $exceptionCode
     * @since Method available since Release 4.3.0
     */
    public function setExpectedExceptionRegExp($exceptionName, $exceptionMessageRegExp = '', $exceptionCode = null)
    {
        $this->expectedException              = $exceptionName;
        $this->expectedExceptionMessageRegExp = $exceptionMessageRegExp;
        $this->expectedExceptionCode          = $exceptionCode;
    }

    /**
     * @since  Method available since Release 3.4.0
     */
    protected function setExpectedExceptionFromAnnotation()
    {
        try {
            $expectedException = PHPUnit_Util_Test::getExpectedException(
                get_class($this),
                $this->name
            );

            if ($expectedException !== false) {
                $this->setExpectedException(
                    $expectedException['class'],
                    $expectedException['message'],
                    $expectedException['code']
                );

                if (!empty($expectedException['message_regex'])) {
                    $this->setExpectedExceptionRegExp(
                        $expectedException['class'],
                        $expectedException['message_regex'],
                        $expectedException['code']
                    );
                }
            }
        } catch (ReflectionException $e) {
        }
    }

    /**
     * @param boolean $useErrorHandler
     * @since Method available since Release 3.4.0
     */
    public function setUseErrorHandler($useErrorHandler)
    {
        $this->useErrorHandler = $useErrorHandler;
    }

    /**
     * @since Method available since Release 3.4.0
     */
    protected function setUseErrorHandlerFromAnnotation()
    {
        try {
            $useErrorHandler = PHPUnit_Util_Test::getErrorHandlerSettings(
                get_class($this),
                $this->name
            );

            if ($useErrorHandler !== null) {
                $this->setUseErrorHandler($useErrorHandler);
            }
        } catch (ReflectionException $e) {
        }
    }

    /**
     * @since Method available since Release 3.6.0
     */
    protected function checkRequirements()
    {
        if (!$this->name || !method_exists($this, $this->name)) {
            return;
        }

        $missingRequirements = PHPUnit_Util_Test::getMissingRequirements(
            get_class($this),
            $this->name
        );

        if ($missingRequirements) {
            $this->markTestSkipped(implode(PHP_EOL, $missingRequirements));
        }
    }

    /**
     * Returns the status of this test.
     *
     * @return integer
     * @since  Method available since Release 3.1.0
     */
    public function getStatus()
    {
        return $this->status;
    }

    /**
     * Returns the status message of this test.
     *
     * @return string
     * @since  Method available since Release 3.3.0
     */
    public function getStatusMessage()
    {
        return $this->statusMessage;
    }

    /**
     * Returns whether or not this test has failed.
     *
     * @return boolean
     * @since  Method available since Release 3.0.0
     */
    public function hasFailed()
    {
        $status = $this->getStatus();

        return $status == PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE ||
               $status == PHPUnit_Runner_BaseTestRunner::STATUS_ERROR;
    }

    /**
     * Runs the test case and collects the results in a TestResult object.
     * If no TestResult object is passed a new one will be created.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     * @throws PHPUnit_Framework_Exception
     */
    public function run(PHPUnit_Framework_TestResult $result = null)
    {
        if ($result === null) {
            $result = $this->createResult();
        }

        if (!$this instanceof PHPUnit_Framework_Warning) {
            $this->setTestResultObject($result);
            $this->setUseErrorHandlerFromAnnotation();
        }

        if ($this->useErrorHandler !== null) {
            $oldErrorHandlerSetting = $result->getConvertErrorsToExceptions();
            $result->convertErrorsToExceptions($this->useErrorHandler);
        }

        if (!$this instanceof PHPUnit_Framework_Warning && !$this->handleDependencies()) {
            return;
        }

        if ($this->runTestInSeparateProcess === true &&
            $this->inIsolation !== true &&
            !$this instanceof PHPUnit_Extensions_SeleniumTestCase &&
            !$this instanceof PHPUnit_Extensions_PhptTestCase) {
            $class = new ReflectionClass($this);

            $template = new Text_Template(
                __DIR__ . '/../Util/PHP/Template/TestCaseMethod.tpl'
            );

            if ($this->preserveGlobalState) {
                $constants     = PHPUnit_Util_GlobalState::getConstantsAsString();
                $globals       = PHPUnit_Util_GlobalState::getGlobalsAsString();
                $includedFiles = PHPUnit_Util_GlobalState::getIncludedFilesAsString();
                $iniSettings   = PHPUnit_Util_GlobalState::getIniSettingsAsString();
            } else {
                $constants     = '';
                if (!empty($GLOBALS['__PHPUNIT_BOOTSTRAP'])) {
                    $globals     = '$GLOBALS[\'__PHPUNIT_BOOTSTRAP\'] = ' . var_export($GLOBALS['__PHPUNIT_BOOTSTRAP'], true) . ";\n";
                } else {
                    $globals     = '';
                }
                $includedFiles = '';
                $iniSettings   = '';
            }

            $coverage                                = $result->getCollectCodeCoverageInformation()       ? 'true' : 'false';
            $isStrictAboutTestsThatDoNotTestAnything = $result->isStrictAboutTestsThatDoNotTestAnything() ? 'true' : 'false';
            $isStrictAboutOutputDuringTests          = $result->isStrictAboutOutputDuringTests()          ? 'true' : 'false';
            $isStrictAboutTestSize                   = $result->isStrictAboutTestSize()                   ? 'true' : 'false';
            $isStrictAboutTodoAnnotatedTests         = $result->isStrictAboutTodoAnnotatedTests()         ? 'true' : 'false';

            if (defined('PHPUNIT_COMPOSER_INSTALL')) {
                $composerAutoload = var_export(PHPUNIT_COMPOSER_INSTALL, true);
            } else {
                $composerAutoload = '\'\'';
            }

            if (defined('__PHPUNIT_PHAR__')) {
                $phar = var_export(__PHPUNIT_PHAR__, true);
            } else {
                $phar = '\'\'';
            }

            $data            = var_export(serialize($this->data), true);
            $dataName        = var_export($this->dataName, true);
            $dependencyInput = var_export(serialize($this->dependencyInput), true);
            $includePath     = var_export(get_include_path(), true);
            // must do these fixes because TestCaseMethod.tpl has unserialize('{data}') in it, and we can't break BC
            // the lines above used to use addcslashes() rather than var_export(), which breaks null byte escape sequences
            $data            = "'." . $data . ".'";
            $dataName        = "'.(" . $dataName . ").'";
            $dependencyInput = "'." . $dependencyInput . ".'";
            $includePath     = "'." . $includePath . ".'";

            $template->setVar(
                array(
                'composerAutoload'                        => $composerAutoload,
                'phar'                                    => $phar,
                'filename'                                => $class->getFileName(),
                'className'                               => $class->getName(),
                'methodName'                              => $this->name,
                'collectCodeCoverageInformation'          => $coverage,
                'data'                                    => $data,
                'dataName'                                => $dataName,
                'dependencyInput'                         => $dependencyInput,
                'constants'                               => $constants,
                'globals'                                 => $globals,
                'include_path'                            => $includePath,
                'included_files'                          => $includedFiles,
                'iniSettings'                             => $iniSettings,
                'isStrictAboutTestsThatDoNotTestAnything' => $isStrictAboutTestsThatDoNotTestAnything,
                'isStrictAboutOutputDuringTests'          => $isStrictAboutOutputDuringTests,
                'isStrictAboutTestSize'                   => $isStrictAboutTestSize,
                'isStrictAboutTodoAnnotatedTests'         => $isStrictAboutTodoAnnotatedTests
                )
            );

            $this->prepareTemplate($template);

            $php = PHPUnit_Util_PHP::factory();
            $php->runTestJob($template->render(), $this, $result);
        } else {
            $result->run($this);
        }

        if ($this->useErrorHandler !== null) {
            $result->convertErrorsToExceptions($oldErrorHandlerSetting);
        }

        $this->result = null;

        return $result;
    }

    /**
     * Runs the bare test sequence.
     */
    public function runBare()
    {
        $this->numAssertions = 0;

        $this->snapshotGlobalState();
        $this->startOutputBuffering();
        clearstatcache();
        $currentWorkingDirectory = getcwd();

        $hookMethods = PHPUnit_Util_Test::getHookMethods(get_class($this));

        try {
            $hasMetRequirements = false;
            $this->checkRequirements();
            $hasMetRequirements = true;

            if ($this->inIsolation) {
                foreach ($hookMethods['beforeClass'] as $method) {
                    $this->$method();
                }
            }

            $this->setExpectedExceptionFromAnnotation();

            foreach ($hookMethods['before'] as $method) {
                $this->$method();
            }

            $this->assertPreConditions();
            $this->testResult = $this->runTest();
            $this->verifyMockObjects();
            $this->assertPostConditions();

            $this->status = PHPUnit_Runner_BaseTestRunner::STATUS_PASSED;
        } catch (PHPUnit_Framework_IncompleteTest $e) {
            $this->status        = PHPUnit_Runner_BaseTestRunner::STATUS_INCOMPLETE;
            $this->statusMessage = $e->getMessage();
        } catch (PHPUnit_Framework_SkippedTest $e) {
            $this->status        = PHPUnit_Runner_BaseTestRunner::STATUS_SKIPPED;
            $this->statusMessage = $e->getMessage();
        } catch (PHPUnit_Framework_AssertionFailedError $e) {
            $this->status = PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE;
            $this->statusMessage = $e->getMessage();
        } catch (PredictionException $e) {
            $this->status        = PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE;
            $this->statusMessage = $e->getMessage();
        } catch (Exception $e) {
            $this->status        = PHPUnit_Runner_BaseTestRunner::STATUS_ERROR;
            $this->statusMessage = $e->getMessage();
        }

        // Clean up the mock objects.
        $this->mockObjects = array();
        $this->prophet     = null;

        // Tear down the fixture. An exception raised in tearDown() will be
        // caught and passed on when no exception was raised before.
        try {
            if ($hasMetRequirements) {
                foreach ($hookMethods['after'] as $method) {
                    $this->$method();
                }

                if ($this->inIsolation) {
                    foreach ($hookMethods['afterClass'] as $method) {
                        $this->$method();
                    }
                }
            }
        } catch (Exception $_e) {
            if (!isset($e)) {
                $e = $_e;
            }
        }

        try {
            $this->stopOutputBuffering();
        } catch (PHPUnit_Framework_RiskyTestError $_e) {
            if (!isset($e)) {
                $e = $_e;
            }
        }

        clearstatcache();

        if ($currentWorkingDirectory != getcwd()) {
            chdir($currentWorkingDirectory);
        }

        $this->restoreGlobalState();

        // Clean up INI settings.
        foreach ($this->iniSettings as $varName => $oldValue) {
            ini_set($varName, $oldValue);
        }

        $this->iniSettings = array();

        // Clean up locale settings.
        foreach ($this->locale as $category => $locale) {
            setlocale($category, $locale);
        }

        // Perform assertion on output.
        if (!isset($e)) {
            try {
                if ($this->outputExpectedRegex !== null) {
                    $this->assertRegExp($this->outputExpectedRegex, $this->output);
                } elseif ($this->outputExpectedString !== null) {
                    $this->assertEquals($this->outputExpectedString, $this->output);
                }
            } catch (Exception $_e) {
                $e = $_e;
            }
        }

        // Workaround for missing "finally".
        if (isset($e)) {
            if ($e instanceof PredictionException) {
                $e = new PHPUnit_Framework_AssertionFailedError($e->getMessage());
            }

            $this->onNotSuccessfulTest($e);
        }
    }

    /**
     * Override to run the test and assert its state.
     *
     * @return mixed
     * @throws Exception|PHPUnit_Framework_Exception
     * @throws PHPUnit_Framework_Exception
     */
    protected function runTest()
    {
        if ($this->name === null) {
            throw new PHPUnit_Framework_Exception(
                'PHPUnit_Framework_TestCase::$name must not be null.'
            );
        }

        try {
            $class  = new ReflectionClass($this);
            $method = $class->getMethod($this->name);
        } catch (ReflectionException $e) {
            $this->fail($e->getMessage());
        }

        try {
            $testResult = $method->invokeArgs(
                $this,
                array_merge($this->data, $this->dependencyInput)
            );
        } catch (Exception $e) {
            $checkException = false;

            if (is_string($this->expectedException)) {
                $checkException = true;

                if ($e instanceof PHPUnit_Framework_Exception) {
                    $checkException = false;
                }

                $reflector = new ReflectionClass($this->expectedException);

                if ($this->expectedException == 'PHPUnit_Framework_Exception' ||
                    $reflector->isSubclassOf('PHPUnit_Framework_Exception')) {
                    $checkException = true;
                }
            }

            if ($checkException) {
                $this->assertThat(
                    $e,
                    new PHPUnit_Framework_Constraint_Exception(
                        $this->expectedException
                    )
                );

                if (is_string($this->expectedExceptionMessage) &&
                    !empty($this->expectedExceptionMessage)) {
                    $this->assertThat(
                        $e,
                        new PHPUnit_Framework_Constraint_ExceptionMessage(
                            $this->expectedExceptionMessage
                        )
                    );
                }

                if (is_string($this->expectedExceptionMessageRegExp) &&
                    !empty($this->expectedExceptionMessageRegExp)) {
                    $this->assertThat(
                        $e,
                        new PHPUnit_Framework_Constraint_ExceptionMessageRegExp(
                            $this->expectedExceptionMessageRegExp
                        )
                    );
                }

                if ($this->expectedExceptionCode !== null) {
                    $this->assertThat(
                        $e,
                        new PHPUnit_Framework_Constraint_ExceptionCode(
                            $this->expectedExceptionCode
                        )
                    );
                }

                return;
            } else {
                throw $e;
            }
        }

        if ($this->expectedException !== null) {
            $this->assertThat(
                null,
                new PHPUnit_Framework_Constraint_Exception(
                    $this->expectedException
                )
            );
        }

        return $testResult;
    }

    /**
     * Verifies the mock object expectations.
     *
     * @since Method available since Release 3.5.0
     */
    protected function verifyMockObjects()
    {
        foreach ($this->mockObjects as $mockObject) {
            if ($mockObject->__phpunit_hasMatchers()) {
                $this->numAssertions++;
            }

            $mockObject->__phpunit_verify();
        }

        if ($this->prophet !== null) {
            try {
                $this->prophet->checkPredictions();
            } catch (Exception $e) {
                /** Intentionally left empty */
            }

            foreach ($this->prophet->getProphecies() as $objectProphecy) {
                foreach ($objectProphecy->getMethodProphecies() as $methodProphecies) {
                    foreach ($methodProphecies as $methodProphecy) {
                        $this->numAssertions += count($methodProphecy->getCheckedPredictions());
                    }
                }
            }

            if (isset($e)) {
                throw $e;
            }
        }
    }

    /**
     * Sets the name of a TestCase.
     *
     * @param  string
     */
    public function setName($name)
    {
        $this->name = $name;
    }

    /**
     * Sets the dependencies of a TestCase.
     *
     * @param array $dependencies
     * @since  Method available since Release 3.4.0
     */
    public function setDependencies(array $dependencies)
    {
        $this->dependencies = $dependencies;
    }

    /**
     * Returns true if the tests has dependencies
     *
     * @return boolean
     * @since Method available since Release 4.0.0
     */
    public function hasDependencies()
    {
        return count($this->dependencies) > 0;
    }

    /**
     * Sets
     *
     * @param array $dependencyInput
     * @since  Method available since Release 3.4.0
     */
    public function setDependencyInput(array $dependencyInput)
    {
        $this->dependencyInput = $dependencyInput;
    }

    /**
     * @param boolean $disallowChangesToGlobalState
     * @since Method available since Release 4.6.0
     */
    public function setDisallowChangesToGlobalState($disallowChangesToGlobalState)
    {
        $this->disallowChangesToGlobalState = $disallowChangesToGlobalState;
    }

    /**
     * Calling this method in setUp() has no effect!
     *
     * @param boolean $backupGlobals
     * @since  Method available since Release 3.3.0
     */
    public function setBackupGlobals($backupGlobals)
    {
        if (is_null($this->backupGlobals) && is_bool($backupGlobals)) {
            $this->backupGlobals = $backupGlobals;
        }
    }

    /**
     * Calling this method in setUp() has no effect!
     *
     * @param boolean $backupStaticAttributes
     * @since  Method available since Release 3.4.0
     */
    public function setBackupStaticAttributes($backupStaticAttributes)
    {
        if (is_null($this->backupStaticAttributes) &&
            is_bool($backupStaticAttributes)) {
            $this->backupStaticAttributes = $backupStaticAttributes;
        }
    }

    /**
     * @param  boolean                     $runTestInSeparateProcess
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.4.0
     */
    public function setRunTestInSeparateProcess($runTestInSeparateProcess)
    {
        if (is_bool($runTestInSeparateProcess)) {
            if ($this->runTestInSeparateProcess === null) {
                $this->runTestInSeparateProcess = $runTestInSeparateProcess;
            }
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }
    }

    /**
     * @param  boolean                     $preserveGlobalState
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.4.0
     */
    public function setPreserveGlobalState($preserveGlobalState)
    {
        if (is_bool($preserveGlobalState)) {
            $this->preserveGlobalState = $preserveGlobalState;
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }
    }

    /**
     * @param  boolean                     $inIsolation
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.4.0
     */
    public function setInIsolation($inIsolation)
    {
        if (is_bool($inIsolation)) {
            $this->inIsolation = $inIsolation;
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }
    }

    /**
     * @return boolean
     * @since  Method available since Release 4.3.0
     */
    public function isInIsolation()
    {
        return $this->inIsolation;
    }

    /**
     * @return mixed
     * @since  Method available since Release 3.4.0
     */
    public function getResult()
    {
        return $this->testResult;
    }

    /**
     * @param mixed $result
     * @since  Method available since Release 3.4.0
     */
    public function setResult($result)
    {
        $this->testResult = $result;
    }

    /**
     * @param  callable                    $callback
     * @throws PHPUnit_Framework_Exception
     * @since Method available since Release 3.6.0
     */
    public function setOutputCallback($callback)
    {
        if (!is_callable($callback)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'callback');
        }

        $this->outputCallback = $callback;
    }

    /**
     * @return PHPUnit_Framework_TestResult
     * @since  Method available since Release 3.5.7
     */
    public function getTestResultObject()
    {
        return $this->result;
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     * @since Method available since Release 3.6.0
     */
    public function setTestResultObject(PHPUnit_Framework_TestResult $result)
    {
        $this->result = $result;
    }

    /**
     * This method is a wrapper for the ini_set() function that automatically
     * resets the modified php.ini setting to its original value after the
     * test is run.
     *
     * @param  string                      $varName
     * @param  string                      $newValue
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.0.0
     */
    protected function iniSet($varName, $newValue)
    {
        if (!is_string($varName)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        $currentValue = ini_set($varName, $newValue);

        if ($currentValue !== false) {
            $this->iniSettings[$varName] = $currentValue;
        } else {
            throw new PHPUnit_Framework_Exception(
                sprintf(
                    'INI setting "%s" could not be set to "%s".',
                    $varName,
                    $newValue
                )
            );
        }
    }

    /**
     * This method is a wrapper for the setlocale() function that automatically
     * resets the locale to its original value after the test is run.
     *
     * @param  integer                     $category
     * @param  string                      $locale
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.1.0
     */
    protected function setLocale()
    {
        $args = func_get_args();

        if (count($args) < 2) {
            throw new PHPUnit_Framework_Exception;
        }

        $category = $args[0];
        $locale   = $args[1];

        $categories = array(
          LC_ALL, LC_COLLATE, LC_CTYPE, LC_MONETARY, LC_NUMERIC, LC_TIME
        );

        if (defined('LC_MESSAGES')) {
            $categories[] = LC_MESSAGES;
        }

        if (!in_array($category, $categories)) {
            throw new PHPUnit_Framework_Exception;
        }

        if (!is_array($locale) && !is_string($locale)) {
            throw new PHPUnit_Framework_Exception;
        }

        $this->locale[$category] = setlocale($category, null);

        $result = call_user_func_array('setlocale', $args);

        if ($result === false) {
            throw new PHPUnit_Framework_Exception(
                'The locale functionality is not implemented on your platform, ' .
                'the specified locale does not exist or the category name is ' .
                'invalid.'
            );
        }
    }

    /**
     * Returns a mock object for the specified class.
     *
     * @param  string                                  $originalClassName       Name of the class to mock.
     * @param  array|null                              $methods                 When provided, only methods whose names are in the array
     *                                                                          are replaced with a configurable test double. The behavior
     *                                                                          of the other methods is not changed.
     *                                                                          Providing null means that no methods will be replaced.
     * @param  array                                   $arguments               Parameters to pass to the original class' constructor.
     * @param  string                                  $mockClassName           Class name for the generated test double class.
     * @param  boolean                                 $callOriginalConstructor Can be used to disable the call to the original class' constructor.
     * @param  boolean                                 $callOriginalClone       Can be used to disable the call to the original class' clone constructor.
     * @param  boolean                                 $callAutoload            Can be used to disable __autoload() during the generation of the test double class.
     * @param  boolean                                 $cloneArguments
     * @param  boolean                                 $callOriginalMethods
     * @return PHPUnit_Framework_MockObject_MockObject
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.0.0
     */
    public function getMock($originalClassName, $methods = array(), array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $cloneArguments = false, $callOriginalMethods = false)
    {
        $mockObject = $this->getMockObjectGenerator()->getMock(
            $originalClassName,
            $methods,
            $arguments,
            $mockClassName,
            $callOriginalConstructor,
            $callOriginalClone,
            $callAutoload,
            $cloneArguments,
            $callOriginalMethods
        );

        $this->mockObjects[] = $mockObject;

        return $mockObject;
    }

    /**
     * Returns a builder object to create mock objects using a fluent interface.
     *
     * @param  string                                   $className
     * @return PHPUnit_Framework_MockObject_MockBuilder
     * @since  Method available since Release 3.5.0
     */
    public function getMockBuilder($className)
    {
        return new PHPUnit_Framework_MockObject_MockBuilder($this, $className);
    }

    /**
     * Mocks the specified class and returns the name of the mocked class.
     *
     * @param  string                      $originalClassName
     * @param  array                       $methods
     * @param  array                       $arguments
     * @param  string                      $mockClassName
     * @param  boolean                     $callOriginalConstructor
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @param  boolean                     $cloneArguments
     * @return string
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.5.0
     */
    protected function getMockClass($originalClassName, $methods = array(), array $arguments = array(), $mockClassName = '', $callOriginalConstructor = false, $callOriginalClone = true, $callAutoload = true, $cloneArguments = false)
    {
        $mock = $this->getMock(
            $originalClassName,
            $methods,
            $arguments,
            $mockClassName,
            $callOriginalConstructor,
            $callOriginalClone,
            $callAutoload,
            $cloneArguments
        );

        return get_class($mock);
    }

    /**
     * Returns a mock object for the specified abstract class with all abstract
     * methods of the class mocked. Concrete methods are not mocked by default.
     * To mock concrete methods, use the 7th parameter ($mockedMethods).
     *
     * @param  string                                  $originalClassName
     * @param  array                                   $arguments
     * @param  string                                  $mockClassName
     * @param  boolean                                 $callOriginalConstructor
     * @param  boolean                                 $callOriginalClone
     * @param  boolean                                 $callAutoload
     * @param  array                                   $mockedMethods
     * @param  boolean                                 $cloneArguments
     * @return PHPUnit_Framework_MockObject_MockObject
     * @since  Method available since Release 3.4.0
     * @throws PHPUnit_Framework_Exception
     */
    public function getMockForAbstractClass($originalClassName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = false)
    {
        $mockObject = $this->getMockObjectGenerator()->getMockForAbstractClass(
            $originalClassName,
            $arguments,
            $mockClassName,
            $callOriginalConstructor,
            $callOriginalClone,
            $callAutoload,
            $mockedMethods,
            $cloneArguments
        );

        $this->mockObjects[] = $mockObject;

        return $mockObject;
    }

    /**
     * Returns a mock object based on the given WSDL file.
     *
     * @param  string                                  $wsdlFile
     * @param  string                                  $originalClassName
     * @param  string                                  $mockClassName
     * @param  array                                   $methods
     * @param  boolean                                 $callOriginalConstructor
     * @param  array                                   $options                 An array of options passed to SOAPClient::_construct
     * @return PHPUnit_Framework_MockObject_MockObject
     * @since  Method available since Release 3.4.0
     */
    protected function getMockFromWsdl($wsdlFile, $originalClassName = '', $mockClassName = '', array $methods = array(), $callOriginalConstructor = true, array $options = array())
    {
        if ($originalClassName === '') {
            $originalClassName = str_replace('.wsdl', '', basename($wsdlFile));
        }

        if (!class_exists($originalClassName)) {
            eval(
            $this->getMockObjectGenerator()->generateClassFromWsdl(
                $wsdlFile,
                $originalClassName,
                $methods,
                $options
            )
            );
        }

        return $this->getMock(
            $originalClassName,
            $methods,
            array('', $options),
            $mockClassName,
            $callOriginalConstructor,
            false,
            false
        );
    }

    /**
     * Returns a mock object for the specified trait with all abstract methods
     * of the trait mocked. Concrete methods to mock can be specified with the
     * `$mockedMethods` parameter.
     *
     * @param  string                                  $traitName
     * @param  array                                   $arguments
     * @param  string                                  $mockClassName
     * @param  boolean                                 $callOriginalConstructor
     * @param  boolean                                 $callOriginalClone
     * @param  boolean                                 $callAutoload
     * @param  array                                   $mockedMethods
     * @param  boolean                                 $cloneArguments
     * @return PHPUnit_Framework_MockObject_MockObject
     * @since  Method available since Release 4.0.0
     * @throws PHPUnit_Framework_Exception
     */
    public function getMockForTrait($traitName, array $arguments = array(), $mockClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $mockedMethods = array(), $cloneArguments = false)
    {
        $mockObject = $this->getMockObjectGenerator()->getMockForTrait(
            $traitName,
            $arguments,
            $mockClassName,
            $callOriginalConstructor,
            $callOriginalClone,
            $callAutoload,
            $mockedMethods,
            $cloneArguments
        );

        $this->mockObjects[] = $mockObject;

        return $mockObject;
    }

    /**
     * Returns an object for the specified trait.
     *
     * @param  string                      $traitName
     * @param  array                       $arguments
     * @param  string                      $traitClassName
     * @param  boolean                     $callOriginalConstructor
     * @param  boolean                     $callOriginalClone
     * @param  boolean                     $callAutoload
     * @param  boolean                     $cloneArguments
     * @return object
     * @since  Method available since Release 3.6.0
     * @throws PHPUnit_Framework_Exception
     */
    protected function getObjectForTrait($traitName, array $arguments = array(), $traitClassName = '', $callOriginalConstructor = true, $callOriginalClone = true, $callAutoload = true, $cloneArguments = false)
    {
        return $this->getMockObjectGenerator()->getObjectForTrait(
            $traitName,
            $arguments,
            $traitClassName,
            $callOriginalConstructor,
            $callOriginalClone,
            $callAutoload,
            $cloneArguments
        );
    }

    /**
     * @param string|null $classOrInterface
     * @return \Prophecy\Prophecy\ObjectProphecy
     * @throws \LogicException
     * @since  Method available since Release 4.5.0
     */
    protected function prophesize($classOrInterface = null)
    {
        return $this->getProphet()->prophesize($classOrInterface);
    }

    /**
     * Adds a value to the assertion counter.
     *
     * @param integer $count
     * @since Method available since Release 3.3.3
     */
    public function addToAssertionCount($count)
    {
        $this->numAssertions += $count;
    }

    /**
     * Returns the number of assertions performed by this test.
     *
     * @return integer
     * @since  Method available since Release 3.3.0
     */
    public function getNumAssertions()
    {
        return $this->numAssertions;
    }

    /**
     * Returns a matcher that matches when the method is executed
     * zero or more times.
     *
     * @return PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount
     * @since  Method available since Release 3.0.0
     */
    public static function any()
    {
        return new PHPUnit_Framework_MockObject_Matcher_AnyInvokedCount;
    }

    /**
     * Returns a matcher that matches when the method is never executed.
     *
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
     * @since  Method available since Release 3.0.0
     */
    public static function never()
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedCount(0);
    }

    /**
     * Returns a matcher that matches when the method is executed
     * at least N times.
     *
     * @param  integer $requiredInvocations
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastCount
     * @since  Method available since Release 4.2.0
     */
    public static function atLeast($requiredInvocations)
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastCount(
            $requiredInvocations
        );
    }

    /**
     * Returns a matcher that matches when the method is executed at least once.
     *
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastOnce
     * @since  Method available since Release 3.0.0
     */
    public static function atLeastOnce()
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedAtLeastOnce;
    }

    /**
     * Returns a matcher that matches when the method is executed exactly once.
     *
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
     * @since  Method available since Release 3.0.0
     */
    public static function once()
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedCount(1);
    }

    /**
     * Returns a matcher that matches when the method is executed
     * exactly $count times.
     *
     * @param  integer                                           $count
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedCount
     * @since  Method available since Release 3.0.0
     */
    public static function exactly($count)
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedCount($count);
    }

    /**
     * Returns a matcher that matches when the method is executed
     * at most N times.
     *
     * @param  integer $allowedInvocations
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtMostCount
     * @since  Method available since Release 4.2.0
     */
    public static function atMost($allowedInvocations)
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedAtMostCount(
            $allowedInvocations
        );
    }

    /**
     * Returns a matcher that matches when the method is executed
     * at the given index.
     *
     * @param  integer                                             $index
     * @return PHPUnit_Framework_MockObject_Matcher_InvokedAtIndex
     * @since  Method available since Release 3.0.0
     */
    public static function at($index)
    {
        return new PHPUnit_Framework_MockObject_Matcher_InvokedAtIndex($index);
    }

    /**
     *
     *
     * @param  mixed                                    $value
     * @return PHPUnit_Framework_MockObject_Stub_Return
     * @since  Method available since Release 3.0.0
     */
    public static function returnValue($value)
    {
        return new PHPUnit_Framework_MockObject_Stub_Return($value);
    }

    /**
     *
     *
     * @param  array                                            $valueMap
     * @return PHPUnit_Framework_MockObject_Stub_ReturnValueMap
     * @since  Method available since Release 3.6.0
     */
    public static function returnValueMap(array $valueMap)
    {
        return new PHPUnit_Framework_MockObject_Stub_ReturnValueMap($valueMap);
    }

    /**
     *
     *
     * @param  integer                                          $argumentIndex
     * @return PHPUnit_Framework_MockObject_Stub_ReturnArgument
     * @since  Method available since Release 3.3.0
     */
    public static function returnArgument($argumentIndex)
    {
        return new PHPUnit_Framework_MockObject_Stub_ReturnArgument(
            $argumentIndex
        );
    }

    /**
     *
     *
     * @param  mixed                                            $callback
     * @return PHPUnit_Framework_MockObject_Stub_ReturnCallback
     * @since  Method available since Release 3.3.0
     */
    public static function returnCallback($callback)
    {
        return new PHPUnit_Framework_MockObject_Stub_ReturnCallback($callback);
    }

    /**
     * Returns the current object.
     *
     * This method is useful when mocking a fluent interface.
     *
     * @return PHPUnit_Framework_MockObject_Stub_ReturnSelf
     * @since  Method available since Release 3.6.0
     */
    public static function returnSelf()
    {
        return new PHPUnit_Framework_MockObject_Stub_ReturnSelf();
    }

    /**
     *
     *
     * @param  Exception                                   $exception
     * @return PHPUnit_Framework_MockObject_Stub_Exception
     * @since  Method available since Release 3.1.0
     */
    public static function throwException(Exception $exception)
    {
        return new PHPUnit_Framework_MockObject_Stub_Exception($exception);
    }

    /**
     * @param  mixed                                              $value, ...
     * @return PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls
     * @since  Method available since Release 3.0.0
     */
    public static function onConsecutiveCalls()
    {
        $args = func_get_args();

        return new PHPUnit_Framework_MockObject_Stub_ConsecutiveCalls($args);
    }

    /**
     * Gets the data set description of a TestCase.
     *
     * @param  boolean $includeData
     * @return string
     * @since  Method available since Release 3.3.0
     */
    protected function getDataSetAsString($includeData = true)
    {
        $buffer = '';

        if (!empty($this->data)) {
            if (is_int($this->dataName)) {
                $buffer .= sprintf(' with data set #%d', $this->dataName);
            } else {
                $buffer .= sprintf(' with data set "%s"', $this->dataName);
            }

            $exporter = new Exporter;

            if ($includeData) {
                $buffer .= sprintf(' (%s)', $exporter->shortenedRecursiveExport($this->data));
            }
        }

        return $buffer;
    }

    /**
     * Creates a default TestResult object.
     *
     * @return PHPUnit_Framework_TestResult
     */
    protected function createResult()
    {
        return new PHPUnit_Framework_TestResult;
    }

    /**
     * @since Method available since Release 3.5.4
     */
    protected function handleDependencies()
    {
        if (!empty($this->dependencies) && !$this->inIsolation) {
            $className  = get_class($this);
            $passed     = $this->result->passed();
            $passedKeys = array_keys($passed);
            $numKeys    = count($passedKeys);

            for ($i = 0; $i < $numKeys; $i++) {
                $pos = strpos($passedKeys[$i], ' with data set');

                if ($pos !== false) {
                    $passedKeys[$i] = substr($passedKeys[$i], 0, $pos);
                }
            }

            $passedKeys = array_flip(array_unique($passedKeys));

            foreach ($this->dependencies as $dependency) {
                if (strpos($dependency, '::') === false) {
                    $dependency = $className . '::' . $dependency;
                }

                if (!isset($passedKeys[$dependency])) {
                    $this->result->addError(
                        $this,
                        new PHPUnit_Framework_SkippedTestError(
                            sprintf(
                                'This test depends on "%s" to pass.',
                                $dependency
                            )
                        ),
                        0
                    );

                    return false;
                }

                if (isset($passed[$dependency])) {
                    if ($passed[$dependency]['size'] != PHPUnit_Util_Test::UNKNOWN &&
                        $this->getSize() != PHPUnit_Util_Test::UNKNOWN &&
                        $passed[$dependency]['size'] > $this->getSize()) {
                        $this->result->addError(
                            $this,
                            new PHPUnit_Framework_SkippedTestError(
                                'This test depends on a test that is larger than itself.'
                            ),
                            0
                        );

                        return false;
                    }

                    $this->dependencyInput[$dependency] = $passed[$dependency]['result'];
                } else {
                    $this->dependencyInput[$dependency] = null;
                }
            }
        }

        return true;
    }

    /**
     * This method is called before the first test of this test class is run.
     *
     * @since Method available since Release 3.4.0
     */
    public static function setUpBeforeClass()
    {
    }

    /**
     * Sets up the fixture, for example, open a network connection.
     * This method is called before a test is executed.
     *
     */
    protected function setUp()
    {
    }

    /**
     * Performs assertions shared by all tests of a test case.
     *
     * This method is called before the execution of a test starts
     * and after setUp() is called.
     *
     * @since  Method available since Release 3.2.8
     */
    protected function assertPreConditions()
    {
    }

    /**
     * Performs assertions shared by all tests of a test case.
     *
     * This method is called before the execution of a test ends
     * and before tearDown() is called.
     *
     * @since  Method available since Release 3.2.8
     */
    protected function assertPostConditions()
    {
    }

    /**
     * Tears down the fixture, for example, close a network connection.
     * This method is called after a test is executed.
     */
    protected function tearDown()
    {
    }

    /**
     * This method is called after the last test of this test class is run.
     *
     * @since Method available since Release 3.4.0
     */
    public static function tearDownAfterClass()
    {
    }

    /**
     * This method is called when a test method did not execute successfully.
     *
     * @param  Exception $e
     * @since Method available since Release 3.4.0
     * @throws Exception
     */
    protected function onNotSuccessfulTest(Exception $e)
    {
        throw $e;
    }

    /**
     * Performs custom preparations on the process isolation template.
     *
     * @param Text_Template $template
     * @since Method available since Release 3.4.0
     */
    protected function prepareTemplate(Text_Template $template)
    {
    }

    /**
     * Get the mock object generator, creating it if it doesn't exist.
     *
     * @return   PHPUnit_Framework_MockObject_Generator
     */
    protected function getMockObjectGenerator()
    {
        if (null === $this->mockObjectGenerator) {
            $this->mockObjectGenerator = new PHPUnit_Framework_MockObject_Generator;
        }

        return $this->mockObjectGenerator;
    }

    /**
     * @since Method available since Release 4.2.0
     */
    private function startOutputBuffering()
    {
        while (!defined('PHPUNIT_TESTSUITE') && ob_get_level() > 0) {
            ob_end_clean();
        }

        ob_start();

        $this->outputBufferingActive = true;
        $this->outputBufferingLevel  = ob_get_level();
    }

    /**
     * @since Method available since Release 4.2.0
     */
    private function stopOutputBuffering()
    {
        if (ob_get_level() != $this->outputBufferingLevel) {
            while (ob_get_level() > 0) {
                ob_end_clean();
            }

            throw new PHPUnit_Framework_RiskyTestError(
                'Test code or tested code did not (only) close its own output buffers'
            );
        }

        $output = ob_get_contents();

        if ($this->outputCallback === false) {
            $this->output = $output;
        } else {
            $this->output = call_user_func_array(
                $this->outputCallback,
                array($output)
            );
        }

        ob_end_clean();

        $this->outputBufferingActive = false;
        $this->outputBufferingLevel  = ob_get_level();
    }

    private function snapshotGlobalState()
    {
        $backupGlobals = $this->backupGlobals === null || $this->backupGlobals === true;

        if ($this->runTestInSeparateProcess || $this->inIsolation ||
            (!$backupGlobals && !$this->backupStaticAttributes)) {
            return;
        }

        $this->snapshot = $this->createGlobalStateSnapshot($backupGlobals);
    }

    private function restoreGlobalState()
    {
        if (!$this->snapshot instanceof Snapshot) {
            return;
        }

        $backupGlobals = $this->backupGlobals === null || $this->backupGlobals === true;

        if ($this->disallowChangesToGlobalState) {
            $this->compareGlobalStateSnapshots(
                $this->snapshot,
                $this->createGlobalStateSnapshot($backupGlobals)
            );
        }

        $restorer = new Restorer;

        if ($backupGlobals) {
            $restorer->restoreGlobalVariables($this->snapshot);
        }

        if ($this->backupStaticAttributes) {
            $restorer->restoreStaticAttributes($this->snapshot);
        }

        $this->snapshot = null;
    }

    /**
     * @param  boolean $backupGlobals
     * @return Snapshot
     */
    private function createGlobalStateSnapshot($backupGlobals)
    {
        $blacklist = new Blacklist;

        foreach ($this->backupGlobalsBlacklist as $globalVariable) {
            $blacklist->addGlobalVariable($globalVariable);
        }

        if (!defined('PHPUNIT_TESTSUITE')) {
            $blacklist->addClassNamePrefix('PHPUnit');
            $blacklist->addClassNamePrefix('File_Iterator');
            $blacklist->addClassNamePrefix('PHP_CodeCoverage');
            $blacklist->addClassNamePrefix('PHP_Invoker');
            $blacklist->addClassNamePrefix('PHP_Timer');
            $blacklist->addClassNamePrefix('PHP_Token');
            $blacklist->addClassNamePrefix('Symfony');
            $blacklist->addClassNamePrefix('Text_Template');
            $blacklist->addClassNamePrefix('Doctrine\Instantiator');

            foreach ($this->backupStaticAttributesBlacklist as $class => $attributes) {
                foreach ($attributes as $attribute) {
                    $blacklist->addStaticAttribute($class, $attribute);
                }
            }
        }

        return new Snapshot(
            $blacklist,
            $backupGlobals,
            $this->backupStaticAttributes,
            false,
            false,
            false,
            false,
            false,
            false,
            false
        );
    }

    /**
     * @param  Snapshot $before
     * @param  Snapshot $after
     * @throws PHPUnit_Framework_RiskyTestError
     */
    private function compareGlobalStateSnapshots(Snapshot $before, Snapshot $after)
    {
        $backupGlobals = $this->backupGlobals === null || $this->backupGlobals === true;

        if ($backupGlobals) {
            $this->compareGlobalStateSnapshotPart(
                $before->globalVariables(),
                $after->globalVariables(),
                "--- Global variables before the test\n+++ Global variables after the test\n"
            );

            $this->compareGlobalStateSnapshotPart(
                $before->superGlobalVariables(),
                $after->superGlobalVariables(),
                "--- Super-global variables before the test\n+++ Super-global variables after the test\n"
            );
        }

        if ($this->backupStaticAttributes) {
            $this->compareGlobalStateSnapshotPart(
                $before->staticAttributes(),
                $after->staticAttributes(),
                "--- Static attributes before the test\n+++ Static attributes after the test\n"
            );
        }
    }

    /**
     * @param  array  $before
     * @param  array  $after
     * @param  string $header
     * @throws PHPUnit_Framework_RiskyTestError
     */
    private function compareGlobalStateSnapshotPart(array $before, array $after, $header)
    {
        if ($before != $after) {
            $differ   = new Differ($header);
            $exporter = new Exporter;

            $diff = $differ->diff(
                $exporter->export($before),
                $exporter->export($after)
            );

            throw new PHPUnit_Framework_RiskyTestError(
                $diff
            );
        }
    }

    /**
     * @return Prophecy\Prophet
     * @since Method available since Release 4.5.0
     */
    private function getProphet()
    {
        if ($this->prophet === null) {
            $this->prophet = new Prophet;
        }

        return $this->prophet;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Exception for expectations which failed their check.
 *
 * The exception contains the error message and optionally a
 * SebastianBergmann\Comparator\ComparisonFailure which is used to
 * generate diff output of the failed expectations.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_ExpectationFailedException extends PHPUnit_Framework_AssertionFailedError
{
    /**
     * @var SebastianBergmann\Comparator\ComparisonFailure
     */
    protected $comparisonFailure;

    public function __construct($message, SebastianBergmann\Comparator\ComparisonFailure $comparisonFailure = null, Exception $previous = null)
    {
        $this->comparisonFailure = $comparisonFailure;

        parent::__construct($message, 0, $previous);
    }

    /**
     * @return SebastianBergmann\Comparator\ComparisonFailure
     */
    public function getComparisonFailure()
    {
        return $this->comparisonFailure;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wrapper for PHP errors.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.2.0
 */
class PHPUnit_Framework_Error extends PHPUnit_Framework_Exception
{
    /**
     * Constructor.
     *
     * @param string    $message
     * @param integer   $code
     * @param string    $file
     * @param integer   $line
     * @param Exception $previous
     */
    public function __construct($message, $code, $file, $line, Exception $previous = null)
    {
        parent::__construct($message, $code, $previous);

        $this->file  = $file;
        $this->line  = $line;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Exporter\Exporter;

/**
 * Abstract base class for constraints. which are placed upon any value.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 3.0.0
 */
abstract class PHPUnit_Framework_Constraint implements Countable, PHPUnit_Framework_SelfDescribing
{
    protected $exporter;

    public function __construct()
    {
        $this->exporter = new Exporter;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = false;

        if ($this->matches($other)) {
            $success = true;
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * This method can be overridden to implement the evaluation algorithm.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return false;
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.4.0
     */
    public function count()
    {
        return 1;
    }

    /**
     * Throws an exception for the given compared value and test description
     *
     * @param  mixed $other Evaluated value or object.
     * @param  string $description Additional information about the test
     * @param  SebastianBergmann\Comparator\ComparisonFailure $comparisonFailure
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    protected function fail($other, $description, SebastianBergmann\Comparator\ComparisonFailure $comparisonFailure = null)
    {
        $failureDescription = sprintf(
            'Failed asserting that %s.',
            $this->failureDescription($other)
        );

        $additionalFailureDescription = $this->additionalFailureDescription($other);

        if ($additionalFailureDescription) {
            $failureDescription .= "\n" . $additionalFailureDescription;
        }

        if (!empty($description)) {
            $failureDescription = $description . "\n" . $failureDescription;
        }

        throw new PHPUnit_Framework_ExpectationFailedException(
            $failureDescription,
            $comparisonFailure
        );
    }

    /**
     * Return additional failure description where needed
     *
     * The function can be overridden to provide additional failure
     * information like a diff
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function additionalFailureDescription($other)
    {
        return '';
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * To provide additional failure information additionalFailureDescription
     * can be used.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return $this->exporter->export($other) . ' ' . $this->toString();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Thrown when an assertion failed.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_AssertionFailedError extends PHPUnit_Framework_Exception implements PHPUnit_Framework_SelfDescribing
{
    /**
     * Wrapper for getMessage() which is declared as final.
     *
     * @return string
     */
    public function toString()
    {
        return $this->getMessage();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An incomplete test case
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Davey Shafik <me@daveyshafik.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.3.0
 */
class PHPUnit_Framework_IncompleteTestCase extends PHPUnit_Framework_TestCase
{
    /**
     * @var string
     */
    protected $message = '';

    /**
     * @var boolean
     */
    protected $backupGlobals = false;

    /**
     * @var boolean
     */
    protected $backupStaticAttributes = false;

    /**
     * @var boolean
     */
    protected $runTestInSeparateProcess = false;

    /**
     * @var boolean
     */
    protected $useErrorHandler = false;

    /**
     * @var boolean
     */
    protected $useOutputBuffering = false;

    /**
     * @param string $className
     * @param string $methodName
     * @param string $message
     */
    public function __construct($className, $methodName, $message = '')
    {
        $this->message = $message;
        parent::__construct($className . '::' . $methodName);
    }

    /**
     * @throws PHPUnit_Framework_Exception
     */
    protected function runTest()
    {
        $this->markTestIncomplete($this->message);
    }

    /**
     * @return string
     */
    public function getMessage()
    {
        return $this->message;
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     */
    public function toString()
    {
        return $this->getName();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_TestSuite
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Framework_TestSuite_DataProvider extends PHPUnit_Framework_TestSuite
{
    /**
     * Sets the dependencies of a TestCase.
     *
     * @param array $dependencies
     */
    public function setDependencies(array $dependencies)
    {
        foreach ($this->tests as $test) {
            $test->setDependencies($dependencies);
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wrapper for PHP deprecated errors.
 * You can disable deprecated-to-exception conversion by setting
 *
 * <code>
 * PHPUnit_Framework_Error_Deprecated::$enabled = false;
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Framework_Error
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Error_Deprecated extends PHPUnit_Framework_Error
{
    public static $enabled = true;
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wrapper for PHP notices.
 * You can disable notice-to-exception conversion by setting
 *
 * <code>
 * PHPUnit_Framework_Error_Notice::$enabled = false;
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Framework_Error
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Error_Notice extends PHPUnit_Framework_Error
{
    public static $enabled = true;
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wrapper for PHP warnings.
 * You can disable notice-to-exception conversion by setting
 *
 * <code>
 * PHPUnit_Framework_Error_Warning::$enabled = false;
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Framework_Error
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Error_Warning extends PHPUnit_Framework_Error
{
    public static $enabled = true;
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of an incomplete test.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_IncompleteTestError extends PHPUnit_Framework_AssertionFailedError implements PHPUnit_Framework_IncompleteTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a test that is skipped because of an invalid @covers annotation.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Framework_InvalidCoversTargetError extends PHPUnit_Framework_AssertionFailedError implements PHPUnit_Framework_SkippedTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a skipped test suite.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
class PHPUnit_Framework_SkippedTestSuiteError extends PHPUnit_Framework_AssertionFailedError implements PHPUnit_Framework_SkippedTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestResult collects the results of executing a test case.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_TestResult implements Countable
{
    /**
     * @var array
     */
    protected $passed = array();

    /**
     * @var array
     */
    protected $errors = array();

    /**
     * @var array
     */
    protected $failures = array();

    /**
     * @var array
     */
    protected $notImplemented = array();

    /**
     * @var array
     */
    protected $risky = array();

    /**
     * @var array
     */
    protected $skipped = array();

    /**
     * @var array
     */
    protected $listeners = array();

    /**
     * @var integer
     */
    protected $runTests = 0;

    /**
     * @var float
     */
    protected $time = 0;

    /**
     * @var PHPUnit_Framework_TestSuite
     */
    protected $topTestSuite = null;

    /**
     * Code Coverage information.
     *
     * @var PHP_CodeCoverage
     */
    protected $codeCoverage;

    /**
     * @var boolean
     */
    protected $convertErrorsToExceptions = true;

    /**
     * @var boolean
     */
    protected $stop = false;

    /**
     * @var boolean
     */
    protected $stopOnError = false;

    /**
     * @var boolean
     */
    protected $stopOnFailure = false;

    /**
     * @var boolean
     */
    protected $beStrictAboutTestsThatDoNotTestAnything = false;

    /**
     * @var boolean
     */
    protected $beStrictAboutOutputDuringTests = false;

    /**
     * @var boolean
     */
    protected $beStrictAboutTestSize = false;

    /**
     * @var boolean
     */
    protected $beStrictAboutTodoAnnotatedTests = false;

    /**
     * @var boolean
     */
    protected $stopOnRisky = false;

    /**
     * @var boolean
     */
    protected $stopOnIncomplete = false;

    /**
     * @var boolean
     */
    protected $stopOnSkipped = false;

    /**
     * @var boolean
     */
    protected $lastTestFailed = false;

    /**
     * @var integer
     */
    protected $timeoutForSmallTests = 1;

    /**
     * @var integer
     */
    protected $timeoutForMediumTests = 10;

    /**
     * @var integer
     */
    protected $timeoutForLargeTests = 60;

    /**
     * Registers a TestListener.
     *
     * @param  PHPUnit_Framework_TestListener
     */
    public function addListener(PHPUnit_Framework_TestListener $listener)
    {
        $this->listeners[] = $listener;
    }

    /**
     * Unregisters a TestListener.
     *
     * @param PHPUnit_Framework_TestListener $listener
     */
    public function removeListener(PHPUnit_Framework_TestListener $listener)
    {
        foreach ($this->listeners as $key => $_listener) {
            if ($listener === $_listener) {
                unset($this->listeners[$key]);
            }
        }
    }

    /**
     * Flushes all flushable TestListeners.
     *
     * @since  Method available since Release 3.0.0
     */
    public function flushListeners()
    {
        foreach ($this->listeners as $listener) {
            if ($listener instanceof PHPUnit_Util_Printer) {
                $listener->flush();
            }
        }
    }

    /**
     * Adds an error to the list of errors.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if ($e instanceof PHPUnit_Framework_RiskyTest) {
            $this->risky[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod  = 'addRiskyTest';

            if ($this->stopOnRisky) {
                $this->stop();
            }
        } elseif ($e instanceof PHPUnit_Framework_IncompleteTest) {
            $this->notImplemented[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod           = 'addIncompleteTest';

            if ($this->stopOnIncomplete) {
                $this->stop();
            }
        } elseif ($e instanceof PHPUnit_Framework_SkippedTest) {
            $this->skipped[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod    = 'addSkippedTest';

            if ($this->stopOnSkipped) {
                $this->stop();
            }
        } else {
            $this->errors[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod   = 'addError';

            if ($this->stopOnError || $this->stopOnFailure) {
                $this->stop();
            }
        }

        foreach ($this->listeners as $listener) {
            $listener->$notifyMethod($test, $e, $time);
        }

        $this->lastTestFailed = true;
        $this->time          += $time;
    }

    /**
     * Adds a failure to the list of failures.
     * The passed in exception caused the failure.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        if ($e instanceof PHPUnit_Framework_RiskyTest ||
            $e instanceof PHPUnit_Framework_OutputError) {
            $this->risky[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod  = 'addRiskyTest';

            if ($this->stopOnRisky) {
                $this->stop();
            }
        } elseif ($e instanceof PHPUnit_Framework_IncompleteTest) {
            $this->notImplemented[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod           = 'addIncompleteTest';

            if ($this->stopOnIncomplete) {
                $this->stop();
            }
        } elseif ($e instanceof PHPUnit_Framework_SkippedTest) {
            $this->skipped[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod    = 'addSkippedTest';

            if ($this->stopOnSkipped) {
                $this->stop();
            }
        } else {
            $this->failures[] = new PHPUnit_Framework_TestFailure($test, $e);
            $notifyMethod     = 'addFailure';

            if ($this->stopOnFailure) {
                $this->stop();
            }
        }

        foreach ($this->listeners as $listener) {
            $listener->$notifyMethod($test, $e, $time);
        }

        $this->lastTestFailed = true;
        $this->time          += $time;
    }

    /**
     * Informs the result that a testsuite will be started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        if ($this->topTestSuite === null) {
            $this->topTestSuite = $suite;
        }

        foreach ($this->listeners as $listener) {
            $listener->startTestSuite($suite);
        }
    }

    /**
     * Informs the result that a testsuite was completed.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        foreach ($this->listeners as $listener) {
            $listener->endTestSuite($suite);
        }
    }

    /**
     * Informs the result that a test will be started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        $this->lastTestFailed = false;
        $this->runTests      += count($test);

        foreach ($this->listeners as $listener) {
            $listener->startTest($test);
        }
    }

    /**
     * Informs the result that a test was completed.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        foreach ($this->listeners as $listener) {
            $listener->endTest($test, $time);
        }

        if (!$this->lastTestFailed && $test instanceof PHPUnit_Framework_TestCase) {
            $class  = get_class($test);
            $key    =  $class . '::' . $test->getName();

            $this->passed[$key] = array(
              'result' => $test->getResult(),
              'size'   => PHPUnit_Util_Test::getSize(
                  $class,
                  $test->getName(false)
              )
            );

            $this->time += $time;
        }
    }

    /**
     * Returns true if no risky test occurred.
     *
     * @return boolean
     * @since  Method available since Release 4.0.0
     */
    public function allHarmless()
    {
        return $this->riskyCount() == 0;
    }

    /**
     * Gets the number of risky tests.
     *
     * @return integer
     * @since  Method available since Release 4.0.0
     */
    public function riskyCount()
    {
        return count($this->risky);
    }

    /**
     * Returns true if no incomplete test occurred.
     *
     * @return boolean
     */
    public function allCompletelyImplemented()
    {
        return $this->notImplementedCount() == 0;
    }

    /**
     * Gets the number of incomplete tests.
     *
     * @return integer
     */
    public function notImplementedCount()
    {
        return count($this->notImplemented);
    }

    /**
     * Returns an Enumeration for the risky tests.
     *
     * @return array
     * @since  Method available since Release 4.0.0
     */
    public function risky()
    {
        return $this->risky;
    }

    /**
     * Returns an Enumeration for the incomplete tests.
     *
     * @return array
     */
    public function notImplemented()
    {
        return $this->notImplemented;
    }

    /**
     * Returns true if no test has been skipped.
     *
     * @return boolean
     * @since  Method available since Release 3.0.0
     */
    public function noneSkipped()
    {
        return $this->skippedCount() == 0;
    }

    /**
     * Gets the number of skipped tests.
     *
     * @return integer
     * @since  Method available since Release 3.0.0
     */
    public function skippedCount()
    {
        return count($this->skipped);
    }

    /**
     * Returns an Enumeration for the skipped tests.
     *
     * @return array
     * @since  Method available since Release 3.0.0
     */
    public function skipped()
    {
        return $this->skipped;
    }

    /**
     * Gets the number of detected errors.
     *
     * @return integer
     */
    public function errorCount()
    {
        return count($this->errors);
    }

    /**
     * Returns an Enumeration for the errors.
     *
     * @return array
     */
    public function errors()
    {
        return $this->errors;
    }

    /**
     * Gets the number of detected failures.
     *
     * @return integer
     */
    public function failureCount()
    {
        return count($this->failures);
    }

    /**
     * Returns an Enumeration for the failures.
     *
     * @return array
     */
    public function failures()
    {
        return $this->failures;
    }

    /**
     * Returns the names of the tests that have passed.
     *
     * @return array
     * @since  Method available since Release 3.4.0
     */
    public function passed()
    {
        return $this->passed;
    }

    /**
     * Returns the (top) test suite.
     *
     * @return PHPUnit_Framework_TestSuite
     * @since  Method available since Release 3.0.0
     */
    public function topTestSuite()
    {
        return $this->topTestSuite;
    }

    /**
     * Returns whether code coverage information should be collected.
     *
     * @return boolean If code coverage should be collected
     * @since  Method available since Release 3.2.0
     */
    public function getCollectCodeCoverageInformation()
    {
        return $this->codeCoverage !== null;
    }

    /**
     * Runs a TestCase.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function run(PHPUnit_Framework_Test $test)
    {
        PHPUnit_Framework_Assert::resetCount();

        $error      = false;
        $failure    = false;
        $incomplete = false;
        $risky      = false;
        $skipped    = false;

        $this->startTest($test);

        $errorHandlerSet = false;

        if ($this->convertErrorsToExceptions) {
            $oldErrorHandler = set_error_handler(
                array('PHPUnit_Util_ErrorHandler', 'handleError'),
                E_ALL | E_STRICT
            );

            if ($oldErrorHandler === null) {
                $errorHandlerSet = true;
            } else {
                restore_error_handler();
            }
        }

        $collectCodeCoverage = $this->codeCoverage !== null &&
                               !$test instanceof PHPUnit_Extensions_SeleniumTestCase &&
                               !$test instanceof PHPUnit_Framework_Warning;

        if ($collectCodeCoverage) {
            // We need to blacklist test source files when no whitelist is used.
            if (!$this->codeCoverage->filter()->hasWhitelist()) {
                $classes = $this->getHierarchy(get_class($test), true);

                foreach ($classes as $class) {
                    $this->codeCoverage->filter()->addFileToBlacklist(
                        $class->getFileName()
                    );
                }
            }

            $this->codeCoverage->start($test);
        }

        PHP_Timer::start();

        try {
            if (!$test instanceof PHPUnit_Framework_Warning &&
                $test->getSize() != PHPUnit_Util_Test::UNKNOWN &&
                $this->beStrictAboutTestSize &&
                extension_loaded('pcntl') && class_exists('PHP_Invoker')) {
                switch ($test->getSize()) {
                    case PHPUnit_Util_Test::SMALL: {
                        $_timeout = $this->timeoutForSmallTests;
                        }
                    break;

                    case PHPUnit_Util_Test::MEDIUM: {
                        $_timeout = $this->timeoutForMediumTests;
                        }
                    break;

                    case PHPUnit_Util_Test::LARGE: {
                        $_timeout = $this->timeoutForLargeTests;
                        }
                    break;
                }

                $invoker = new PHP_Invoker;
                $invoker->invoke(array($test, 'runBare'), array(), $_timeout);
            } else {
                $test->runBare();
            }
        } catch (PHPUnit_Framework_AssertionFailedError $e) {
            $failure = true;

            if ($e instanceof PHPUnit_Framework_RiskyTestError) {
                $risky = true;
            } elseif ($e instanceof PHPUnit_Framework_IncompleteTestError) {
                $incomplete = true;
            } elseif ($e instanceof PHPUnit_Framework_SkippedTestError) {
                $skipped = true;
            }
        } catch (PHPUnit_Framework_Exception $e) {
            $error = true;
        } catch (Exception $e) {
            $e = new PHPUnit_Framework_ExceptionWrapper($e);
            $error = true;
        }

        $time = PHP_Timer::stop();
        $test->addToAssertionCount(PHPUnit_Framework_Assert::getCount());

        if ($this->beStrictAboutTestsThatDoNotTestAnything &&
            $test->getNumAssertions() == 0) {
            $risky = true;
        }

        if ($collectCodeCoverage) {
            $append           = !$risky && !$incomplete && !$skipped;
            $linesToBeCovered = array();
            $linesToBeUsed    = array();

            if ($append && $test instanceof PHPUnit_Framework_TestCase) {
                $linesToBeCovered = PHPUnit_Util_Test::getLinesToBeCovered(
                    get_class($test),
                    $test->getName(false)
                );

                $linesToBeUsed = PHPUnit_Util_Test::getLinesToBeUsed(
                    get_class($test),
                    $test->getName(false)
                );
            }

            try {
                $this->codeCoverage->stop(
                    $append,
                    $linesToBeCovered,
                    $linesToBeUsed
                );
            } catch (PHP_CodeCoverage_Exception_UnintentionallyCoveredCode $cce) {
                $this->addFailure(
                    $test,
                    new PHPUnit_Framework_UnintentionallyCoveredCodeError(
                        'This test executed code that is not listed as code to be covered or used:' .
                        PHP_EOL . $cce->getMessage()
                    ),
                    $time
                );
            } catch (PHPUnit_Framework_InvalidCoversTargetException $cce) {
                $this->addFailure(
                    $test,
                    new PHPUnit_Framework_InvalidCoversTargetError(
                        $cce->getMessage()
                    ),
                    $time
                );
            } catch (PHP_CodeCoverage_Exception $cce) {
                $error = true;

                if (!isset($e)) {
                    $e = $cce;
                }
            }
        }

        if ($errorHandlerSet === true) {
            restore_error_handler();
        }

        if ($error === true) {
            $this->addError($test, $e, $time);
        } elseif ($failure === true) {
            $this->addFailure($test, $e, $time);
        } elseif ($this->beStrictAboutTestsThatDoNotTestAnything &&
                 $test->getNumAssertions() == 0) {
            $this->addFailure(
                $test,
                new PHPUnit_Framework_RiskyTestError(
                    'This test did not perform any assertions'
                ),
                $time
            );
        } elseif ($this->beStrictAboutOutputDuringTests && $test->hasOutput()) {
            $this->addFailure(
                $test,
                new PHPUnit_Framework_OutputError(
                    sprintf(
                        'This test printed output: %s',
                        $test->getActualOutput()
                    )
                ),
                $time
            );
        } elseif ($this->beStrictAboutTodoAnnotatedTests && $test instanceof PHPUnit_Framework_TestCase) {
            $annotations = $test->getAnnotations();

            if (isset($annotations['method']['todo'])) {
                $this->addFailure(
                    $test,
                    new PHPUnit_Framework_RiskyTestError(
                        'Test method is annotated with @todo'
                    ),
                    $time
                );
            }
        }

        $this->endTest($test, $time);
    }

    /**
     * Gets the number of run tests.
     *
     * @return integer
     */
    public function count()
    {
        return $this->runTests;
    }

    /**
     * Checks whether the test run should stop.
     *
     * @return boolean
     */
    public function shouldStop()
    {
        return $this->stop;
    }

    /**
     * Marks that the test run should stop.
     *
     */
    public function stop()
    {
        $this->stop = true;
    }

    /**
     * Returns the PHP_CodeCoverage object.
     *
     * @return PHP_CodeCoverage
     * @since  Method available since Release 3.5.0
     */
    public function getCodeCoverage()
    {
        return $this->codeCoverage;
    }

    /**
     * Sets the PHP_CodeCoverage object.
     *
     * @param PHP_CodeCoverage $codeCoverage
     * @since Method available since Release 3.6.0
     */
    public function setCodeCoverage(PHP_CodeCoverage $codeCoverage)
    {
        $this->codeCoverage = $codeCoverage;
    }

    /**
     * Enables or disables the error-to-exception conversion.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.2.14
     */
    public function convertErrorsToExceptions($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->convertErrorsToExceptions = $flag;
    }

    /**
     * Returns the error-to-exception conversion setting.
     *
     * @return boolean
     * @since  Method available since Release 3.4.0
     */
    public function getConvertErrorsToExceptions()
    {
        return $this->convertErrorsToExceptions;
    }

    /**
     * Enables or disables the stopping when an error occurs.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.5.0
     */
    public function stopOnError($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->stopOnError = $flag;
    }

    /**
     * Enables or disables the stopping when a failure occurs.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.1.0
     */
    public function stopOnFailure($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->stopOnFailure = $flag;
    }

    /**
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public function beStrictAboutTestsThatDoNotTestAnything($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->beStrictAboutTestsThatDoNotTestAnything = $flag;
    }

    /**
     * @return boolean
     * @since  Method available since Release 4.0.0
     */
    public function isStrictAboutTestsThatDoNotTestAnything()
    {
        return $this->beStrictAboutTestsThatDoNotTestAnything;
    }

    /**
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public function beStrictAboutOutputDuringTests($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->beStrictAboutOutputDuringTests = $flag;
    }

    /**
     * @return boolean
     * @since  Method available since Release 4.0.0
     */
    public function isStrictAboutOutputDuringTests()
    {
        return $this->beStrictAboutOutputDuringTests;
    }

    /**
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public function beStrictAboutTestSize($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->beStrictAboutTestSize = $flag;
    }

    /**
     * @return boolean
     * @since  Method available since Release 4.0.0
     */
    public function isStrictAboutTestSize()
    {
        return $this->beStrictAboutTestSize;
    }

    /**
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.2.0
     */
    public function beStrictAboutTodoAnnotatedTests($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->beStrictAboutTodoAnnotatedTests = $flag;
    }

    /**
     * @return boolean
     * @since  Method available since Release 4.2.0
     */
    public function isStrictAboutTodoAnnotatedTests()
    {
        return $this->beStrictAboutTodoAnnotatedTests;
    }

    /**
     * Enables or disables the stopping for risky tests.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 4.0.0
     */
    public function stopOnRisky($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->stopOnRisky = $flag;
    }

    /**
     * Enables or disables the stopping for incomplete tests.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.5.0
     */
    public function stopOnIncomplete($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->stopOnIncomplete = $flag;
    }

    /**
     * Enables or disables the stopping for skipped tests.
     *
     * @param  boolean                     $flag
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.1.0
     */
    public function stopOnSkipped($flag)
    {
        if (!is_bool($flag)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }

        $this->stopOnSkipped = $flag;
    }

    /**
     * Returns the time spent running the tests.
     *
     * @return float
     */
    public function time()
    {
        return $this->time;
    }

    /**
     * Returns whether the entire test was successful or not.
     *
     * @return boolean
     */
    public function wasSuccessful()
    {
        return empty($this->errors) && empty($this->failures);
    }

    /**
     * Sets the timeout for small tests.
     *
     * @param  integer                     $timeout
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.6.0
     */
    public function setTimeoutForSmallTests($timeout)
    {
        if (!is_integer($timeout)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->timeoutForSmallTests = $timeout;
    }

    /**
     * Sets the timeout for medium tests.
     *
     * @param  integer                     $timeout
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.6.0
     */
    public function setTimeoutForMediumTests($timeout)
    {
        if (!is_integer($timeout)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->timeoutForMediumTests = $timeout;
    }

    /**
     * Sets the timeout for large tests.
     *
     * @param  integer                     $timeout
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.6.0
     */
    public function setTimeoutForLargeTests($timeout)
    {
        if (!is_integer($timeout)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'integer');
        }

        $this->timeoutForLargeTests = $timeout;
    }

    /**
     * Returns the class hierarchy for a given class.
     *
     * @param  string  $className
     * @param  boolean $asReflectionObjects
     * @return array
     */
    protected function getHierarchy($className, $asReflectionObjects = false)
    {
        if ($asReflectionObjects) {
            $classes = array(new ReflectionClass($className));
        } else {
            $classes = array($className);
        }

        $done = false;

        while (!$done) {
            if ($asReflectionObjects) {
                $class = new ReflectionClass(
                    $classes[count($classes)-1]->getName()
                );
            } else {
                $class = new ReflectionClass($classes[count($classes)-1]);
            }

            $parent = $class->getParentClass();

            if ($parent !== false) {
                if ($asReflectionObjects) {
                    $classes[] = $parent;
                } else {
                    $classes[] = $parent->getName();
                }
            } else {
                $done = true;
            }
        }

        return $classes;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestFailure collects a failed test together with the caught exception.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_TestFailure
{
    /**
     * @var string
     */
    private $testName;

    /**
     * @var PHPUnit_Framework_Test|null
     */
    protected $failedTest;

    /**
     * @var    Exception
     */
    protected $thrownException;

    /**
     * Constructs a TestFailure with the given test and exception.
     *
     * @param PHPUnit_Framework_Test $failedTest
     * @param Exception              $thrownException
     */
    public function __construct(PHPUnit_Framework_Test $failedTest, Exception $thrownException)
    {
        if ($failedTest instanceof PHPUnit_Framework_SelfDescribing) {
            $this->testName = $failedTest->toString();
        } else {
            $this->testName = get_class($failedTest);
        }
        if (!$failedTest instanceof PHPUnit_Framework_TestCase || !$failedTest->isInIsolation()) {
            $this->failedTest = $failedTest;
        }
        $this->thrownException = $thrownException;
    }

    /**
     * Returns a short description of the failure.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            '%s: %s',
            $this->testName,
            $this->thrownException->getMessage()
        );
    }

    /**
     * Returns a description for the thrown exception.
     *
     * @return string
     * @since  Method available since Release 3.4.0
     */
    public function getExceptionAsString()
    {
        return self::exceptionToString($this->thrownException);
    }

    /**
     * Returns a description for an exception.
     *
     * @param  Exception $e
     * @return string
     * @since  Method available since Release 3.2.0
     */
    public static function exceptionToString(Exception $e)
    {
        if ($e instanceof PHPUnit_Framework_SelfDescribing) {
            $buffer = $e->toString();

            if ($e instanceof PHPUnit_Framework_ExpectationFailedException && $e->getComparisonFailure()) {
                $buffer = $buffer . $e->getComparisonFailure()->getDiff();
            }

            if (!empty($buffer)) {
                $buffer = trim($buffer) . "\n";
            }
        } elseif ($e instanceof PHPUnit_Framework_Error) {
            $buffer = $e->getMessage() . "\n";
        } elseif ($e instanceof PHPUnit_Framework_ExceptionWrapper) {
            $buffer = $e->getClassname() . ': ' . $e->getMessage() . "\n";
        } else {
            $buffer = get_class($e) . ': ' . $e->getMessage() . "\n";
        }

        return $buffer;
    }

    /**
     * Returns the name of the failing test (including data set, if any).
     *
     * @return string
     * @since  Method available since Release 4.3.0
     */
    public function getTestName()
    {
        return $this->testName;
    }

    /**
     * Returns the failing test.
     *
     * Note: The test object is not set when the test is executed in process
     * isolation.
     *
     * @see PHPUnit_Framework_Exception
     *
     * @return PHPUnit_Framework_Test|null
     */
    public function failedTest()
    {
        return $this->failedTest;
    }

    /**
     * Gets the thrown exception.
     *
     * @return Exception
     */
    public function thrownException()
    {
        return $this->thrownException;
    }

    /**
     * Returns the exception's message.
     *
     * @return string
     */
    public function exceptionMessage()
    {
        return $this->thrownException()->getMessage();
    }

    /**
     * Returns true if the thrown exception
     * is of type AssertionFailedError.
     *
     * @return boolean
     */
    public function isFailure()
    {
        return ($this->thrownException() instanceof PHPUnit_Framework_AssertionFailedError);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A marker interface for marking any exception/error as result of an unit
 * test as incomplete implementation or currently not implemented.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 2.0.0
 */
interface PHPUnit_Framework_IncompleteTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A skipped test case
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Davey Shafik <me@daveyshafik.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.3.0
 */
class PHPUnit_Framework_SkippedTestCase extends PHPUnit_Framework_TestCase
{
    /**
     * @var string
     */
    protected $message = '';

    /**
     * @var boolean
     */
    protected $backupGlobals = false;

    /**
     * @var boolean
     */
    protected $backupStaticAttributes = false;

    /**
     * @var boolean
     */
    protected $runTestInSeparateProcess = false;

    /**
     * @var boolean
     */
    protected $useErrorHandler = false;

    /**
     * @var boolean
     */
    protected $useOutputBuffering = false;

    /**
     * @param string $message
     */
    public function __construct($className, $methodName, $message = '')
    {
        $this->message = $message;
        parent::__construct($className . '::' . $methodName);
    }

    /**
     * @throws PHPUnit_Framework_Exception
     */
    protected function runTest()
    {
        $this->markTestSkipped($this->message);
    }

    /**
     * @return string
     */
    public function getMessage()
    {
        return $this->message;
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     */
    public function toString()
    {
        return $this->getName();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the class it is evaluated for has a given
 * attribute.
 *
 * The attribute name is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
class PHPUnit_Framework_Constraint_ClassHasAttribute extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $attributeName;

    /**
     * @param string $attributeName
     */
    public function __construct($attributeName)
    {
        parent::__construct();
        $this->attributeName = $attributeName;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        $class = new ReflectionClass($other);

        return $class->hasProperty($this->attributeName);
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'has attribute "%s"',
            $this->attributeName
        );
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            '%sclass "%s" %s',
            is_object($other) ? 'object of ' : '',
            is_object($other) ? get_class($other) : $other,
            $this->toString()
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the Traversable it is applied to contains
 * a given value.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_TraversableContains extends PHPUnit_Framework_Constraint
{
    /**
     * @var boolean
     */
    protected $checkForObjectIdentity;

    /**
     * @var boolean
     */
    protected $checkForNonObjectIdentity;

    /**
     * @var mixed
     */
    protected $value;

    /**
     * @param  mixed                       $value
     * @param  boolean                     $checkForObjectIdentity
     * @param  boolean                     $checkForNonObjectIdentity
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($value, $checkForObjectIdentity = true, $checkForNonObjectIdentity = false)
    {
        parent::__construct();

        if (!is_bool($checkForObjectIdentity)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'boolean');
        }

        if (!is_bool($checkForNonObjectIdentity)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'boolean');
        }

        $this->checkForObjectIdentity    = $checkForObjectIdentity;
        $this->checkForNonObjectIdentity = $checkForNonObjectIdentity;
        $this->value                     = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if ($other instanceof SplObjectStorage) {
            return $other->contains($this->value);
        }

        if (is_object($this->value)) {
            foreach ($other as $element) {
                if (($this->checkForObjectIdentity &&
                     $element === $this->value) ||
                    (!$this->checkForObjectIdentity &&
                     $element == $this->value)) {
                    return true;
                }
            }
        } else {
            foreach ($other as $element) {
                if (($this->checkForNonObjectIdentity &&
                     $element === $this->value) ||
                    (!$this->checkForNonObjectIdentity &&
                     $element == $this->value)) {
                    return true;
                }
            }
        }

        return false;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        if (is_string($this->value) && strpos($this->value, "\n") !== false) {
            return 'contains "' . $this->value . '"';
        } else {
            return 'contains ' . $this->exporter->export($this->value);
        }
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            '%s %s',
            is_array($other) ? 'an array' : 'a traversable',
            $this->toString()
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.6
 */
class PHPUnit_Framework_Constraint_ExceptionCode extends PHPUnit_Framework_Constraint
{
    /**
     * @var integer
     */
    protected $expectedCode;

    /**
     * @param integer $expected
     */
    public function __construct($expected)
    {
        parent::__construct();
        $this->expectedCode = $expected;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  Exception $other
     * @return boolean
     */
    protected function matches($other)
    {
        return (string) $other->getCode() == (string) $this->expectedCode;
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            '%s is equal to expected exception code %s',
            $this->exporter->export($other->getCode()),
            $this->exporter->export($this->expectedCode)
        );
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'exception code is ';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.6
 */
class PHPUnit_Framework_Constraint_Exception extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $className;

    /**
     * @param string $className
     */
    public function __construct($className)
    {
        parent::__construct();
        $this->className = $className;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $other instanceof $this->className;
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        if ($other !== null) {
            $message = '';
            if ($other instanceof Exception) {
                $message = '. Message was: "' . $other->getMessage() . '" at'
                        . "\n" . $other->getTraceAsString();
            }

            return sprintf(
                'exception of type "%s" matches expected exception "%s"%s',
                get_class($other),
                $this->className,
                $message
            );
        }

        return sprintf(
            'exception of type "%s" is thrown',
            $this->className
        );
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'exception of type "%s"',
            $this->className
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.0
 */
class PHPUnit_Framework_Constraint_SameSize extends PHPUnit_Framework_Constraint_Count
{
    /**
     * @var integer
     */
    protected $expectedCount;

    /**
     * @param integer $expected
     */
    public function __construct($expected)
    {
        parent::__construct($this->getCountOf($expected));
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Asserts whether or not two JSON objects are equal.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Bastian Feder <php@bastian-feder.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.7.0
 */
class PHPUnit_Framework_Constraint_JsonMatches extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $value;

    /**
     * Creates a new constraint.
     *
     * @param string $value
     */
    public function __construct($value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * This method can be overridden to implement the evaluation algorithm.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        $decodedOther = json_decode($other);
        if (json_last_error()) {
            return false;
        }

        $decodedValue = json_decode($this->value);
        if (json_last_error()) {
            return false;
        }

        return $decodedOther == $decodedValue;
    }

    /**
     * Returns a string representation of the object.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'matches JSON string "%s"',
            $this->value
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the object it is evaluated for is an instance
 * of a given class.
 *
 * The expected class name is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_IsInstanceOf extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $className;

    /**
     * @param string $className
     */
    public function __construct($className)
    {
        parent::__construct();
        $this->className = $className;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return ($other instanceof $this->className);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            '%s is an instance of %s "%s"',
            $this->exporter->shortenedExport($other),
            $this->getType(),
            $this->className
        );
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'is instance of %s "%s"',
            $this->getType(),
            $this->className
        );
    }

    private function getType()
    {
        try {
            $reflection = new ReflectionClass($this->className);
            if ($reflection->isInterface()) {
                return 'interface';
            }
        } catch (ReflectionException $e) {
        }

        return 'class';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the object it is evaluated for has a given
 * attribute.
 *
 * The attribute name is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_ObjectHasAttribute extends PHPUnit_Framework_Constraint_ClassHasAttribute
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        $object = new ReflectionObject($other);

        return $object->hasProperty($this->attributeName);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the value it is evaluated for is of a
 * specified type.
 *
 * The expected value is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_IsType extends PHPUnit_Framework_Constraint
{
    const TYPE_ARRAY    = 'array';
    const TYPE_BOOL     = 'bool';
    const TYPE_FLOAT    = 'float';
    const TYPE_INT      = 'int';
    const TYPE_NULL     = 'null';
    const TYPE_NUMERIC  = 'numeric';
    const TYPE_OBJECT   = 'object';
    const TYPE_RESOURCE = 'resource';
    const TYPE_STRING   = 'string';
    const TYPE_SCALAR   = 'scalar';
    const TYPE_CALLABLE = 'callable';

    /**
     * @var array
     */
    protected $types = array(
      'array' => true,
      'boolean' => true,
      'bool' => true,
      'double' => true,
      'float' => true,
      'integer' => true,
      'int' => true,
      'null' => true,
      'numeric' => true,
      'object' => true,
      'resource' => true,
      'string' => true,
      'scalar' => true,
      'callable' => true
    );

    /**
     * @var string
     */
    protected $type;

    /**
     * @param  string                      $type
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($type)
    {
        parent::__construct();

        if (!isset($this->types[$type])) {
            throw new PHPUnit_Framework_Exception(
                sprintf(
                    'Type specified for PHPUnit_Framework_Constraint_IsType <%s> ' .
                    'is not a valid type.',
                    $type
                )
            );
        }

        $this->type = $type;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        switch ($this->type) {
            case 'numeric': {
                return is_numeric($other);
                }

            case 'integer':
            case 'int': {
                return is_integer($other);
                }

            case 'double':
            case 'float': {
                return is_float($other);
                }

            case 'string': {
                return is_string($other);
                }

            case 'boolean':
            case 'bool': {
                return is_bool($other);
                }

            case 'null': {
                return is_null($other);
                }

            case 'array': {
                return is_array($other);
                }

            case 'object': {
                return is_object($other);
                }

            case 'resource': {
                return is_resource($other) || is_string(@get_resource_type($other));
                }

            case 'scalar': {
                return is_scalar($other);
                }

            case 'callable': {
                return is_callable($other);
                }
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'is of type "%s"',
            $this->type
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the value it is evaluated for is less than
 * a given value.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_LessThan extends PHPUnit_Framework_Constraint
{
    /**
     * @var numeric
     */
    protected $value;

    /**
     * @param numeric $value
     */
    public function __construct($value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $this->value > $other;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is less than ' . $this->exporter->export($this->value);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the array it is evaluated for has a specified subset.
 *
 * Uses array_replace_recursive() to check if a key value subset is part of the
 * subject array.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Márcio Almada <marcio3w@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.4.0
 */
class PHPUnit_Framework_Constraint_ArraySubset extends PHPUnit_Framework_Constraint
{
    /**
     * @var array|ArrayAccess
     */
    protected $subset;

    /**
     * @var boolean
     */
    protected $strict;

    /**
     * @param array|ArrayAccess $subset
     * @param boolean           $strict Check for object identity
     */
    public function __construct($subset, $strict = false)
    {
        parent::__construct();
        $this->strict  = $strict;
        $this->subset = $subset;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  array|ArrayAccess $other  Array or ArrayAcess object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        $patched = array_replace_recursive($other, $this->subset);

        if ($this->strict) {
            return $other === $patched;
        } else {
            return $other == $patched;
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'has the subset ' . $this->exporter->export($this->subset);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return 'an array ' . $this->toString();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that accepts true.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Constraint_IsTrue extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $other === true;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is true';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that a string is valid JSON.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.7.20
 */
class PHPUnit_Framework_Constraint_IsJson extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        json_decode($other);
        if (json_last_error()) {
            return false;
        }

        return true;
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        json_decode($other);
        $error = PHPUnit_Framework_Constraint_JsonMatches_ErrorMessageProvider::determineJsonError(
            json_last_error()
        );

        return sprintf(
            '%s is valid JSON (%s)',
            $this->exporter->shortenedExport($other),
            $error
        );
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is valid JSON';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that checks if one value is equal to another.
 *
 * Equality is checked with PHP's == operator, the operator is explained in
 * detail at {@url http://www.php.net/manual/en/types.comparisons.php}.
 * Two values are equal if they have the same value disregarding type.
 *
 * The expected value is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Kore Nordmann <kn@ez.no>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_IsEqual extends PHPUnit_Framework_Constraint
{
    /**
     * @var mixed
     */
    protected $value;

    /**
     * @var float
     */
    protected $delta = 0.0;

    /**
     * @var integer
     */
    protected $maxDepth = 10;

    /**
     * @var boolean
     */
    protected $canonicalize = false;

    /**
     * @var boolean
     */
    protected $ignoreCase = false;

    /**
     * @var SebastianBergmann\Comparator\ComparisonFailure
     */
    protected $lastFailure;

    /**
     * @param  mixed                       $value
     * @param  float                       $delta
     * @param  integer                     $maxDepth
     * @param  boolean                     $canonicalize
     * @param  boolean                     $ignoreCase
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($value, $delta = 0.0, $maxDepth = 10, $canonicalize = false, $ignoreCase = false)
    {
        parent::__construct();

        if (!is_numeric($delta)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'numeric');
        }

        if (!is_int($maxDepth)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(3, 'integer');
        }

        if (!is_bool($canonicalize)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(4, 'boolean');
        }

        if (!is_bool($ignoreCase)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(5, 'boolean');
        }

        $this->value        = $value;
        $this->delta        = $delta;
        $this->maxDepth     = $maxDepth;
        $this->canonicalize = $canonicalize;
        $this->ignoreCase   = $ignoreCase;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        // If $this->value and $other are identical, they are also equal.
        // This is the most common path and will allow us to skip
        // initialization of all the comparators.
        if ($this->value === $other) {
            return true;
        }

        $comparatorFactory = SebastianBergmann\Comparator\Factory::getInstance();

        try {
            $comparator = $comparatorFactory->getComparatorFor(
                $this->value,
                $other
            );

            $comparator->assertEquals(
                $this->value,
                $other,
                $this->delta,
                $this->canonicalize,
                $this->ignoreCase
            );
        } catch (SebastianBergmann\Comparator\ComparisonFailure $f) {
            if ($returnResult) {
                return false;
            }

            throw new PHPUnit_Framework_ExpectationFailedException(
                trim($description . "\n" . $f->getMessage()),
                $f
            );
        }

        return true;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        $delta = '';

        if (is_string($this->value)) {
            if (strpos($this->value, "\n") !== false) {
                return 'is equal to <text>';
            } else {
                return sprintf(
                    'is equal to <string:%s>',
                    $this->value
                );
            }
        } else {
            if ($this->delta != 0) {
                $delta = sprintf(
                    ' with delta <%F>',
                    $this->delta
                );
            }

            return sprintf(
                'is equal to %s%s',
                $this->exporter->export($this->value),
                $delta
            );
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Logical XOR.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_Xor extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint[]
     */
    protected $constraints = array();

    /**
     * @param PHPUnit_Framework_Constraint[] $constraints
     */
    public function setConstraints(array $constraints)
    {
        $this->constraints = array();

        foreach ($constraints as $constraint) {
            if (!($constraint instanceof PHPUnit_Framework_Constraint)) {
                $constraint = new PHPUnit_Framework_Constraint_IsEqual(
                    $constraint
                );
            }

            $this->constraints[] = $constraint;
        }
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = true;
        $lastResult = null;
        $constraint = null;

        foreach ($this->constraints as $constraint) {
            $result = $constraint->evaluate($other, $description, true);

            if ($result === $lastResult) {
                $success = false;
                break;
            }

            $lastResult = $result;
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        $text = '';

        foreach ($this->constraints as $key => $constraint) {
            if ($key > 0) {
                $text .= ' xor ';
            }

            $text .= $constraint->toString();
        }

        return $text;
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.4.0
     */
    public function count()
    {
        $count = 0;

        foreach ($this->constraints as $constraint) {
            $count += count($constraint);
        }

        return $count;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Provides human readable messages for each JSON error.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Bastian Feder <php@bastian-feder.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.7.0
 */
class PHPUnit_Framework_Constraint_JsonMatches_ErrorMessageProvider
{
    /**
     * Translates JSON error to a human readable string.
     *
     * @param  string $error
     * @param  string $prefix
     * @return string
     */
    public static function determineJsonError($error, $prefix = '')
    {
        switch ($error) {
            case JSON_ERROR_NONE:
                return;
            case JSON_ERROR_DEPTH:
                return $prefix . 'Maximum stack depth exceeded';
            case JSON_ERROR_STATE_MISMATCH:
                return $prefix . 'Underflow or the modes mismatch';
            case JSON_ERROR_CTRL_CHAR:
                return $prefix . 'Unexpected control character found';
            case JSON_ERROR_SYNTAX:
                return $prefix . 'Syntax error, malformed JSON';
            case JSON_ERROR_UTF8:
                return $prefix . 'Malformed UTF-8 characters, possibly incorrectly encoded';
            default:
                return $prefix . 'Unknown error';
        }
    }

    /**
     * Translates a given type to a human readable message prefix.
     *
     * @param  string $type
     * @return string
     */
    public static function translateTypeToPrefix($type)
    {
        switch (strtolower($type)) {
            case 'expected':
                $prefix = 'Expected value JSON decode error - ';
                break;
            case 'actual':
                $prefix = 'Actual value JSON decode error - ';
                break;
            default:
                $prefix = '';
                break;
        }

        return $prefix;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Diff\Differ;

/**
 * ...
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.0
 */
class PHPUnit_Framework_Constraint_StringMatches extends PHPUnit_Framework_Constraint_PCREMatch
{
    /**
     * @var string
     */
    protected $string;

    /**
     * @param string $string
     */
    public function __construct($string)
    {
        parent::__construct($string);

        $this->pattern = $this->createPatternFromFormat(
            preg_replace('/\r\n/', "\n", $string)
        );

        $this->string = $string;
    }

    protected function failureDescription($other)
    {
        return "format description matches text";
    }

    protected function additionalFailureDescription($other)
    {
        $from = preg_split('(\r\n|\r|\n)', $this->string);
        $to   = preg_split('(\r\n|\r|\n)', $other);

        foreach ($from as $index => $line) {
            if (isset($to[$index]) && $line !== $to[$index]) {
                $line = $this->createPatternFromFormat($line);

                if (preg_match($line, $to[$index]) > 0) {
                    $from[$index] = $to[$index];
                }
            }
        }

        $this->string = implode("\n", $from);
        $other        = implode("\n", $to);

        $differ = new Differ("--- Expected\n+++ Actual\n");

        return $differ->diff($this->string, $other);
    }

    protected function createPatternFromFormat($string)
    {
        $string = str_replace(
            array(
            '%e',
            '%s',
            '%S',
            '%a',
            '%A',
            '%w',
            '%i',
            '%d',
            '%x',
            '%f',
            '%c'
            ),
            array(
            '\\' . DIRECTORY_SEPARATOR,
            '[^\r\n]+',
            '[^\r\n]*',
            '.+',
            '.*',
            '\s*',
            '[+-]?\d+',
            '\d+',
            '[0-9a-fA-F]+',
            '[+-]?\.?\d+\.?\d*(?:[Ee][+-]?\d+)?',
            '.'
            ),
            preg_quote($string, '/')
        );

        return '/^' . $string . '$/s';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Logical NOT.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_Not extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint
     */
    protected $constraint;

    /**
     * @param PHPUnit_Framework_Constraint $constraint
     */
    public function __construct($constraint)
    {
        parent::__construct();

        if (!($constraint instanceof PHPUnit_Framework_Constraint)) {
            $constraint = new PHPUnit_Framework_Constraint_IsEqual($constraint);
        }

        $this->constraint = $constraint;
    }

    /**
     * @param  string $string
     * @return string
     */
    public static function negate($string)
    {
        return str_replace(
            array(
            'contains ',
            'exists',
            'has ',
            'is ',
            'are ',
            'matches ',
            'starts with ',
            'ends with ',
            'reference ',
            'not not '
            ),
            array(
            'does not contain ',
            'does not exist',
            'does not have ',
            'is not ',
            'are not ',
            'does not match ',
            'starts not with ',
            'ends not with ',
            'don\'t reference ',
            'not '
            ),
            $string
        );
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = !$this->constraint->evaluate($other, $description, true);

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        switch (get_class($this->constraint)) {
            case 'PHPUnit_Framework_Constraint_And':
            case 'PHPUnit_Framework_Constraint_Not':
            case 'PHPUnit_Framework_Constraint_Or': {
                return 'not( ' . $this->constraint->failureDescription($other) . ' )';
                }
            break;

            default: {
                return self::negate(
                    $this->constraint->failureDescription($other)
                );
                }
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        switch (get_class($this->constraint)) {
            case 'PHPUnit_Framework_Constraint_And':
            case 'PHPUnit_Framework_Constraint_Not':
            case 'PHPUnit_Framework_Constraint_Or': {
                return 'not( ' . $this->constraint->toString() . ' )';
                }
            break;

            default: {
                return self::negate(
                    $this->constraint->toString()
                );
                }
        }
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.4.0
     */
    public function count()
    {
        return count($this->constraint);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Márcio Almada <marcio3w@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.3.0
 */
class PHPUnit_Framework_Constraint_ExceptionMessageRegExp extends PHPUnit_Framework_Constraint
{
    /**
     * @var integer
     */
    protected $expectedMessageRegExp;

    /**
     * @param string $expected
     */
    public function __construct($expected)
    {
        parent::__construct();
        $this->expectedMessageRegExp = $expected;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  Exception $other
     * @return boolean
     */
    protected function matches($other)
    {
        $match = PHPUnit_Util_Regex::pregMatchSafe($this->expectedMessageRegExp, $other->getMessage());

        if (false === $match) {
            throw new PHPUnit_Framework_Exception(
                "Invalid expected exception message regex given: '{$this->expectedMessageRegExp}'"
            );
        }

        return 1 === $match;
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            "exception message '%s' matches '%s'",
            $other->getMessage(),
            $this->expectedMessageRegExp
        );
    }

    /**
     * @return string
     */
    public function toString()
    {
        return "exception message matches ";
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the value it is evaluated for is greater
 * than a given value.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_GreaterThan extends PHPUnit_Framework_Constraint
{
    /**
     * @var numeric
     */
    protected $value;

    /**
     * @param numeric $value
     */
    public function __construct($value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $this->value < $other;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is greater than ' . $this->exporter->export($this->value);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.6
 */
class PHPUnit_Framework_Constraint_ExceptionMessage extends PHPUnit_Framework_Constraint
{
    /**
     * @var integer
     */
    protected $expectedMessage;

    /**
     * @param string $expected
     */
    public function __construct($expected)
    {
        parent::__construct();
        $this->expectedMessage = $expected;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  Exception $other
     * @return boolean
     */
    protected function matches($other)
    {
        return strpos($other->getMessage(), $this->expectedMessage) !== false;
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            "exception message '%s' contains '%s'",
            $other->getMessage(),
            $this->expectedMessage
        );
    }

    /**
     * @return string
     */
    public function toString()
    {
        return 'exception message contains ';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that evaluates against a specified closure.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Timon Rapp <timon@zaeda.net>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 */
class PHPUnit_Framework_Constraint_Callback extends PHPUnit_Framework_Constraint
{
    private $callback;

    /**
     * @param  callable                    $callback
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($callback)
    {
        if (!is_callable($callback)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                1,
                'callable'
            );
        }

        parent::__construct();

        $this->callback = $callback;
    }

    /**
     * Evaluates the constraint for parameter $value. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return call_user_func($this->callback, $other);
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is accepted by specified callback';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the array it is evaluated for has a given key.
 *
 * Uses array_key_exists() to check if the key is found in the input array, if
 * not found the evaluation fails.
 *
 * The array key is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_ArrayHasKey extends PHPUnit_Framework_Constraint
{
    /**
     * @var integer|string
     */
    protected $key;

    /**
     * @param integer|string $key
     */
    public function __construct($key)
    {
        parent::__construct();
        $this->key = $key;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if (is_array($other)) {
            return array_key_exists($this->key, $other);
        }

        if ($other instanceof ArrayAccess) {
            return $other->offsetExists($this->key);
        }

        return false;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'has the key ' . $this->exporter->export($this->key);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return 'an array ' . $this->toString();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the string it is evaluated for contains
 * a given string.
 *
 * Uses strpos() to find the position of the string in the input, if not found
 * the evaluation fails.
 *
 * The sub-string is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_StringContains extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $string;

    /**
     * @var boolean
     */
    protected $ignoreCase;

    /**
     * @param string  $string
     * @param boolean $ignoreCase
     */
    public function __construct($string, $ignoreCase = false)
    {
        parent::__construct();

        $this->string     = $string;
        $this->ignoreCase = $ignoreCase;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if ($this->ignoreCase) {
            return stripos($other, $this->string) !== false;
        } else {
            return strpos($other, $this->string) !== false;
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        if ($this->ignoreCase) {
            $string = strtolower($this->string);
        } else {
            $string = $this->string;
        }

        return sprintf(
            'contains "%s"',
            $string
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the Traversable it is applied to contains
 * only values of a given type.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.4
 */
class PHPUnit_Framework_Constraint_TraversableContainsOnly extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint
     */
    protected $constraint;

    /**
     * @var string
     */
    protected $type;

    /**
     * @param string  $type
     * @param boolean $isNativeType
     */
    public function __construct($type, $isNativeType = true)
    {
        parent::__construct();

        if ($isNativeType) {
            $this->constraint = new PHPUnit_Framework_Constraint_IsType($type);
        } else {
            $this->constraint = new PHPUnit_Framework_Constraint_IsInstanceOf(
                $type
            );
        }

        $this->type = $type;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = true;

        foreach ($other as $item) {
            if (!$this->constraint->evaluate($item, '', true)) {
                $success = false;
                break;
            }
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'contains only values of type "' . $this->type . '"';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that checks whether a variable is empty().
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.0
 */
class PHPUnit_Framework_Constraint_IsEmpty extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        if ($other instanceof Countable) {
            return count($other) === 0;
        }

        return empty($other);
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is empty';
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        $type = gettype($other);

        return sprintf(
            '%s %s %s',
            $type[0] == 'a' || $type[0] == 'o' ? 'an' : 'a',
            $type,
            $this->toString()
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the string it is evaluated for matches
 * a regular expression.
 *
 * Checks a given value using the Perl Compatible Regular Expression extension
 * in PHP. The pattern is matched by executing preg_match().
 *
 * The pattern string passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_PCREMatch extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $pattern;

    /**
     * @param string $pattern
     */
    public function __construct($pattern)
    {
        parent::__construct();
        $this->pattern = $pattern;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return preg_match($this->pattern, $other) > 0;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'matches PCRE pattern "%s"',
            $this->pattern
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that accepts null.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Constraint_IsNull extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $other === null;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is null';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
class PHPUnit_Framework_Constraint_Attribute extends PHPUnit_Framework_Constraint_Composite
{
    /**
     * @var string
     */
    protected $attributeName;

    /**
     * @param PHPUnit_Framework_Constraint $constraint
     * @param string                       $attributeName
     */
    public function __construct(PHPUnit_Framework_Constraint $constraint, $attributeName)
    {
        parent::__construct($constraint);

        $this->attributeName = $attributeName;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        return parent::evaluate(
            PHPUnit_Framework_Assert::readAttribute(
                $other,
                $this->attributeName
            ),
            $description,
            $returnResult
        );
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'attribute "' . $this->attributeName . '" ' .
               $this->innerConstraint->toString();
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return $this->toString();
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that accepts false.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Framework_Constraint_IsFalse extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return $other === false;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is false';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the class it is evaluated for has a given
 * static attribute.
 *
 * The attribute name is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
class PHPUnit_Framework_Constraint_ClassHasStaticAttribute extends PHPUnit_Framework_Constraint_ClassHasAttribute
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        $class = new ReflectionClass($other);

        if ($class->hasProperty($this->attributeName)) {
            $attribute = $class->getProperty($this->attributeName);

            return $attribute->isStatic();
        } else {
            return false;
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     * @since  Method available since Release 3.3.0
     */
    public function toString()
    {
        return sprintf(
            'has static attribute "%s"',
            $this->attributeName
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Logical OR.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_Or extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint[]
     */
    protected $constraints = array();

    /**
     * @param PHPUnit_Framework_Constraint[] $constraints
     */
    public function setConstraints(array $constraints)
    {
        $this->constraints = array();

        foreach ($constraints as $constraint) {
            if (!($constraint instanceof PHPUnit_Framework_Constraint)) {
                $constraint = new PHPUnit_Framework_Constraint_IsEqual(
                    $constraint
                );
            }

            $this->constraints[] = $constraint;
        }
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = false;
        $constraint = null;

        foreach ($this->constraints as $constraint) {
            if ($constraint->evaluate($other, $description, true)) {
                $success = true;
                break;
            }
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        $text = '';

        foreach ($this->constraints as $key => $constraint) {
            if ($key > 0) {
                $text .= ' or ';
            }

            $text .= $constraint->toString();
        }

        return $text;
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.4.0
     */
    public function count()
    {
        $count = 0;

        foreach ($this->constraints as $constraint) {
            $count += count($constraint);
        }

        return $count;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that one value is identical to another.
 *
 * Identical check is performed with PHP's === operator, the operator is
 * explained in detail at
 * {@url http://www.php.net/manual/en/types.comparisons.php}.
 * Two values are identical if they have the same value and are of the same
 * type.
 *
 * The expected value is passed in the constructor.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_IsIdentical extends PHPUnit_Framework_Constraint
{
    /**
     * @var float
     */
    const EPSILON = 0.0000000001;

    /**
     * @var mixed
     */
    protected $value;

    /**
     * @param mixed $value
     */
    public function __construct($value)
    {
        parent::__construct();
        $this->value = $value;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        if (is_double($this->value) && is_double($other) &&
            !is_infinite($this->value) && !is_infinite($other) &&
            !is_nan($this->value) && !is_nan($other)) {
            $success = abs($this->value - $other) < self::EPSILON;
        } else {
            $success = $this->value === $other;
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $f = null;

            // if both values are strings, make sure a diff is generated
            if (is_string($this->value) && is_string($other)) {
                $f = new SebastianBergmann\Comparator\ComparisonFailure(
                    $this->value,
                    $other,
                    $this->value,
                    $other
                );
            }

            $this->fail($other, $description, $f);
        }
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        if (is_object($this->value) && is_object($other)) {
            return 'two variables reference the same object';
        }

        if (is_string($this->value) && is_string($other)) {
            return 'two strings are identical';
        }

        return parent::failureDescription($other);
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        if (is_object($this->value)) {
            return 'is identical to an object of class "' .
                   get_class($this->value) . '"';
        } else {
            return 'is identical to ' .
                   $this->exporter->export($this->value);
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that checks if the file(name) that it is evaluated for exists.
 *
 * The file path to check is passed as $other in evaluate().
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_FileExists extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return file_exists($other);
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            'file "%s" exists',
            $other
        );
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'file exists';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
abstract class PHPUnit_Framework_Constraint_Composite extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint
     */
    protected $innerConstraint;

    /**
     * @param PHPUnit_Framework_Constraint $innerConstraint
     */
    public function __construct(PHPUnit_Framework_Constraint $innerConstraint)
    {
        parent::__construct();
        $this->innerConstraint = $innerConstraint;
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        try {
            return $this->innerConstraint->evaluate(
                $other,
                $description,
                $returnResult
            );
        } catch (PHPUnit_Framework_ExpectationFailedException $e) {
            $this->fail($other, $description);
        }
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     */
    public function count()
    {
        return count($this->innerConstraint);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the string it is evaluated for begins with a
 * given prefix.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Framework_Constraint_StringStartsWith extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $prefix;

    /**
     * @param string $prefix
     */
    public function __construct($prefix)
    {
        parent::__construct();
        $this->prefix = $prefix;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return strpos($other, $this->prefix) === 0;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'starts with "' . $this->prefix . '"';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that asserts that the string it is evaluated for ends with a given
 * suffix.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Framework_Constraint_StringEndsWith extends PHPUnit_Framework_Constraint
{
    /**
     * @var string
     */
    protected $suffix;

    /**
     * @param string $suffix
     */
    public function __construct($suffix)
    {
        parent::__construct();
        $this->suffix = $suffix;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed $other Value or object to evaluate.
     * @return bool
     */
    protected function matches($other)
    {
        return substr($other, 0 - strlen($this->suffix)) == $this->suffix;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'ends with "' . $this->suffix . '"';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Constraint that accepts any input value.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_IsAnything extends PHPUnit_Framework_Constraint
{
    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        return $returnResult ? true : null;
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        return 'is anything';
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.5.0
     */
    public function count()
    {
        return 0;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.0
 */
class PHPUnit_Framework_Constraint_Count extends PHPUnit_Framework_Constraint
{
    /**
     * @var integer
     */
    protected $expectedCount = 0;

    /**
     * @param integer $expected
     */
    public function __construct($expected)
    {
        parent::__construct();
        $this->expectedCount = $expected;
    }

    /**
     * Evaluates the constraint for parameter $other. Returns true if the
     * constraint is met, false otherwise.
     *
     * @param  mixed   $other
     * @return boolean
     */
    protected function matches($other)
    {
        return $this->expectedCount === $this->getCountOf($other);
    }

    /**
     * @param  mixed   $other
     * @return boolean
     */
    protected function getCountOf($other)
    {
        if ($other instanceof Countable || is_array($other)) {
            return count($other);
        } elseif ($other instanceof Traversable) {
            if ($other instanceof IteratorAggregate) {
                $iterator = $other->getIterator();
            } else {
                $iterator = $other;
            }

            $key = $iterator->key();
            $count = iterator_count($iterator);

            // manually rewind $iterator to previous key, since iterator_count
            // moves pointer
            if ($key !== null) {
                $iterator->rewind();
                while ($iterator->valid() && $key !== $iterator->key()) {
                    $iterator->next();
                }
            }

            return $count;
        }
    }

    /**
     * Returns the description of the failure
     *
     * The beginning of failure messages is "Failed asserting that" in most
     * cases. This method should return the second part of that sentence.
     *
     * @param  mixed  $other Evaluated value or object.
     * @return string
     */
    protected function failureDescription($other)
    {
        return sprintf(
            'actual size %d matches expected size %d',
            $this->getCountOf($other),
            $this->expectedCount
        );
    }

    /**
     * @return string
     */
    public function toString()
    {
        return sprintf(
            'count matches %d',
            $this->expectedCount
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Logical AND.
 *
 * @package    PHPUnit
 * @subpackage Framework_Constraint
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @author     Bernhard Schussek <bschussek@2bepublished.at>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_Constraint_And extends PHPUnit_Framework_Constraint
{
    /**
     * @var PHPUnit_Framework_Constraint[]
     */
    protected $constraints = array();

    /**
     * @var PHPUnit_Framework_Constraint
     */
    protected $lastConstraint = null;

    /**
     * @param  PHPUnit_Framework_Constraint[] $constraints
     * @throws PHPUnit_Framework_Exception
     */
    public function setConstraints(array $constraints)
    {
        $this->constraints = array();

        foreach ($constraints as $constraint) {
            if (!($constraint instanceof PHPUnit_Framework_Constraint)) {
                throw new PHPUnit_Framework_Exception(
                    'All parameters to ' . __CLASS__ .
                    ' must be a constraint object.'
                );
            }

            $this->constraints[] = $constraint;
        }
    }

    /**
     * Evaluates the constraint for parameter $other
     *
     * If $returnResult is set to false (the default), an exception is thrown
     * in case of a failure. null is returned otherwise.
     *
     * If $returnResult is true, the result of the evaluation is returned as
     * a boolean value instead: true in case of success, false in case of a
     * failure.
     *
     * @param  mixed                                        $other        Value or object to evaluate.
     * @param  string                                       $description  Additional information about the test
     * @param  bool                                         $returnResult Whether to return a result or throw an exception
     * @return mixed
     * @throws PHPUnit_Framework_ExpectationFailedException
     */
    public function evaluate($other, $description = '', $returnResult = false)
    {
        $success = true;
        $constraint = null;

        foreach ($this->constraints as $constraint) {
            if (!$constraint->evaluate($other, $description, true)) {
                $success = false;
                break;
            }
        }

        if ($returnResult) {
            return $success;
        }

        if (!$success) {
            $this->fail($other, $description);
        }
    }

    /**
     * Returns a string representation of the constraint.
     *
     * @return string
     */
    public function toString()
    {
        $text = '';

        foreach ($this->constraints as $key => $constraint) {
            if ($key > 0) {
                $text .= ' and ';
            }

            $text .= $constraint->toString();
        }

        return $text;
    }

    /**
     * Counts the number of constraint elements.
     *
     * @return integer
     * @since  Method available since Release 3.4.0
     */
    public function count()
    {
        $count = 0;

        foreach ($this->constraints as $constraint) {
            $count += count($constraint);
        }

        return $count;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An empty Listener that can be extended to implement TestListener
 * with just a few lines of code.
 * @see PHPUnit_Framework_TestListener for documentation on the API methods.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Giorgio Sironi<info@giorgiosironi.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
abstract class PHPUnit_Framework_BaseTestListener implements PHPUnit_Framework_TestListener
{
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
    }

    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    public function startTest(PHPUnit_Framework_Test $test)
    {
    }

    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a skipped test.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Framework_SkippedTestError extends PHPUnit_Framework_AssertionFailedError implements PHPUnit_Framework_SkippedTest
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Extension to PHPUnit_Framework_AssertionFailedError to mark the special
 * case of a test test that unintentionally covers code.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Framework_UnintentionallyCoveredCodeError extends PHPUnit_Framework_RiskyTestError
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A warning.
 *
 * @package    PHPUnit
 * @subpackage Framework
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Framework_Warning extends PHPUnit_Framework_TestCase
{
    /**
     * @var string
     */
    protected $message = '';

    /**
     * @var boolean
     */
    protected $backupGlobals = false;

    /**
     * @var boolean
     */
    protected $backupStaticAttributes = false;

    /**
     * @var boolean
     */
    protected $runTestInSeparateProcess = false;

    /**
     * @var boolean
     */
    protected $useErrorHandler = false;

    /**
     * @param string $message
     */
    public function __construct($message = '')
    {
        $this->message = $message;
        parent::__construct('Warning');
    }

    /**
     * @throws PHPUnit_Framework_Exception
     */
    protected function runTest()
    {
        $this->fail($this->message);
    }

    /**
     * @return string
     * @since  Method available since Release 3.0.0
     */
    public function getMessage()
    {
        return $this->message;
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     * @since  Method available since Release 3.4.0
     */
    public function toString()
    {
        return 'Warning';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * We have a TestSuite object A.
 * In TestSuite object A we have Tests tagged with @group.
 * We want a TestSuite object B that contains TestSuite objects C, D, ...
 * for the Tests tagged with @group C, @group D, ...
 * Running the Tests from TestSuite object B results in Tests tagged with both
 * @group C and @group D in TestSuite object A to be run twice .
 *
 * <code>
 * $suite = new PHPUnit_Extensions_GroupTestSuite($A, array('C', 'D'));
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Extensions
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Extensions_GroupTestSuite extends PHPUnit_Framework_TestSuite
{
    public function __construct(PHPUnit_Framework_TestSuite $suite, array $groups)
    {
        $groupSuites = array();
        $name        = $suite->getName();

        foreach ($groups as $group) {
            $groupSuites[$group] = new PHPUnit_Framework_TestSuite($name . ' - ' . $group);
            $this->addTest($groupSuites[$group]);
        }

        $tests = new RecursiveIteratorIterator(
            new PHPUnit_Util_TestSuiteIterator($suite),
            RecursiveIteratorIterator::LEAVES_ONLY
        );

        foreach ($tests as $test) {
            if ($test instanceof PHPUnit_Framework_TestCase) {
                $testGroups = PHPUnit_Util_Test::getGroups(
                    get_class($test),
                    $test->getName(false)
                );

                foreach ($groups as $group) {
                    foreach ($testGroups as $testGroup) {
                        if ($group == $testGroup) {
                            $groupSuites[$group]->addTest($test);
                        }
                    }
                }
            }
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Suite for .phpt test cases.
 *
 * @package    PHPUnit
 * @subpackage Extensions_PhptTestCase
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.4
 */
class PHPUnit_Extensions_PhptTestSuite extends PHPUnit_Framework_TestSuite
{
    /**
     * Constructs a new TestSuite for .phpt test cases.
     *
     * @param  string                      $directory
     * @param  array                       $options   Array with ini settings for the php instance run,
     *                                                key being the name if the setting, value the ini value.
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($directory, array $options = array())
    {
        if (is_string($directory) && is_dir($directory)) {
            $this->setName($directory);

            $facade = new File_Iterator_Facade;
            $files  = $facade->getFilesAsArray($directory, '.phpt');

            foreach ($files as $file) {
                $this->addTestFile($file, $options);
            }
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'directory name');
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A Decorator that runs a test repeatedly.
 *
 * @package    PHPUnit
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Extensions_RepeatedTest extends PHPUnit_Extensions_TestDecorator
{
    /**
     * @var mixed
     */
    protected $filter = false;

    /**
     * @var array
     */
    protected $groups = array();

    /**
     * @var array
     */
    protected $excludeGroups = array();

    /**
     * @var boolean
     */
    protected $processIsolation = false;

    /**
     * @var integer
     */
    protected $timesRepeat = 1;

    /**
     * @param  PHPUnit_Framework_Test      $test
     * @param  integer                     $timesRepeat
     * @param  boolean                     $processIsolation
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct(PHPUnit_Framework_Test $test, $timesRepeat = 1, $processIsolation = false)
    {
        parent::__construct($test);

        if (is_integer($timesRepeat) &&
            $timesRepeat >= 0) {
            $this->timesRepeat = $timesRepeat;
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                2,
                'positive integer'
            );
        }

        $this->processIsolation = $processIsolation;
    }

    /**
     * Counts the number of test cases that
     * will be run by this test.
     *
     * @return integer
     */
    public function count()
    {
        return $this->timesRepeat * count($this->test);
    }

    /**
     * Runs the decorated test and collects the
     * result in a TestResult.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     * @throws PHPUnit_Framework_Exception
     */
    public function run(PHPUnit_Framework_TestResult $result = null)
    {
        if ($result === null) {
            $result = $this->createResult();
        }

        //@codingStandardsIgnoreStart
        for ($i = 0; $i < $this->timesRepeat && !$result->shouldStop(); $i++) {
            //@codingStandardsIgnoreEnd
            if ($this->test instanceof PHPUnit_Framework_TestSuite) {
                $this->test->setRunTestInSeparateProcess($this->processIsolation);
            }
            $this->test->run($result);
        }

        return $result;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Base class for test listeners that interact with an issue tracker.
 *
 * @package    PHPUnit
 * @subpackage Extensions_TicketListener
 * @author     Sean Coates <sean@caedmon.net>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
abstract class PHPUnit_Extensions_TicketListener implements PHPUnit_Framework_TestListener
{
    /**
     * @var array
     */
    protected $ticketCounts = array();

    /**
     * @var boolean
     */
    protected $ran = false;

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
    }

    /**
     * A test suite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    /**
     * A test suite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        if (!$test instanceof PHPUnit_Framework_Warning) {
            if ($this->ran) {
                return;
            }

            $name    = $test->getName(false);
            $tickets = PHPUnit_Util_Test::getTickets(get_class($test), $name);

            foreach ($tickets as $ticket) {
                $this->ticketCounts[$ticket][$name] = 1;
            }

            $this->ran = true;
        }
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if (!$test instanceof PHPUnit_Framework_Warning) {
            if ($test->getStatus() == PHPUnit_Runner_BaseTestRunner::STATUS_PASSED) {
                $ifStatus   = array('assigned', 'new', 'reopened');
                $newStatus  = 'closed';
                $message    = 'Automatically closed by PHPUnit (test passed).';
                $resolution = 'fixed';
                $cumulative = true;
            } elseif ($test->getStatus() == PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE) {
                $ifStatus   = array('closed');
                $newStatus  = 'reopened';
                $message    = 'Automatically reopened by PHPUnit (test failed).';
                $resolution = '';
                $cumulative = false;
            } else {
                return;
            }

            $name    = $test->getName(false);
            $tickets = PHPUnit_Util_Test::getTickets(get_class($test), $name);

            foreach ($tickets as $ticket) {
                // Remove this test from the totals (if it passed).
                if ($test->getStatus() == PHPUnit_Runner_BaseTestRunner::STATUS_PASSED) {
                    unset($this->ticketCounts[$ticket][$name]);
                }

                // Only close tickets if ALL referenced cases pass
                // but reopen tickets if a single test fails.
                if ($cumulative) {
                    // Determine number of to-pass tests:
                    if (count($this->ticketCounts[$ticket]) > 0) {
                        // There exist remaining test cases with this reference.
                        $adjustTicket = false;
                    } else {
                        // No remaining tickets, go ahead and adjust.
                        $adjustTicket = true;
                    }
                } else {
                    $adjustTicket = true;
                }

                $ticketInfo = $this->getTicketInfo($ticket);

                if ($adjustTicket && in_array($ticketInfo['status'], $ifStatus)) {
                    $this->updateTicket($ticket, $newStatus, $message, $resolution);
                }
            }
        }
    }

    abstract protected function getTicketInfo($ticketId = null);
    abstract protected function updateTicket($ticketId, $newStatus, $message, $resolution);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A Decorator for Tests.
 *
 * Use TestDecorator as the base class for defining new
 * test decorators. Test decorator subclasses can be introduced
 * to add behaviour before or after a test is run.
 *
 * @package    PHPUnit
 * @subpackage Extensions
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Extensions_TestDecorator extends PHPUnit_Framework_Assert implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing
{
    /**
     * The Test to be decorated.
     *
     * @var    object
     */
    protected $test = null;

    /**
     * Constructor.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function __construct(PHPUnit_Framework_Test $test)
    {
        $this->test = $test;
    }

    /**
     * Returns a string representation of the test.
     *
     * @return string
     */
    public function toString()
    {
        return $this->test->toString();
    }

    /**
     * Runs the test and collects the
     * result in a TestResult.
     *
     * @param PHPUnit_Framework_TestResult $result
     */
    public function basicRun(PHPUnit_Framework_TestResult $result)
    {
        $this->test->run($result);
    }

    /**
     * Counts the number of test cases that
     * will be run by this test.
     *
     * @return integer
     */
    public function count()
    {
        return count($this->test);
    }

    /**
     * Creates a default TestResult object.
     *
     * @return PHPUnit_Framework_TestResult
     */
    protected function createResult()
    {
        return new PHPUnit_Framework_TestResult;
    }

    /**
     * Returns the test to be run.
     *
     * @return PHPUnit_Framework_Test
     */
    public function getTest()
    {
        return $this->test;
    }

    /**
     * Runs the decorated test and collects the
     * result in a TestResult.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     */
    public function run(PHPUnit_Framework_TestResult $result = null)
    {
        if ($result === null) {
            $result = $this->createResult();
        }

        $this->basicRun($result);

        return $result;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Runner for PHPT test cases.
 *
 * @package    PHPUnit
 * @subpackage Extensions_PhptTestCase
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.4
 */
class PHPUnit_Extensions_PhptTestCase implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing
{
    /**
     * @var string
     */
    private $filename;

    /**
     * @var array
     */
    private $settings = array(
        'allow_url_fopen=1',
        'auto_append_file=',
        'auto_prepend_file=',
        'disable_functions=',
        'display_errors=1',
        'docref_root=',
        'docref_ext=.html',
        'error_append_string=',
        'error_prepend_string=',
        'error_reporting=-1',
        'html_errors=0',
        'log_errors=0',
        'magic_quotes_runtime=0',
        'output_handler=',
        'open_basedir=',
        'output_buffering=Off',
        'report_memleaks=0',
        'report_zend_debug=0',
        'safe_mode=0',
        'track_errors=1',
        'xdebug.default_enable=0'
    );

    /**
     * Constructs a test case with the given filename.
     *
     * @param  string                      $filename
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($filename)
    {
        if (!is_string($filename)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
        }

        if (!is_file($filename)) {
            throw new PHPUnit_Framework_Exception(
                sprintf(
                    'File "%s" does not exist.',
                    $filename
                )
            );
        }

        $this->filename = $filename;
    }

    /**
     * Counts the number of test cases executed by run(TestResult result).
     *
     * @return integer
     */
    public function count()
    {
        return 1;
    }

    /**
     * Runs a test and collects its result in a TestResult instance.
     *
     * @param  PHPUnit_Framework_TestResult $result
     * @return PHPUnit_Framework_TestResult
     */
    public function run(PHPUnit_Framework_TestResult $result = null)
    {
        $sections = $this->parse();
        $code     = $this->render($sections['FILE']);

        if ($result === null) {
            $result = new PHPUnit_Framework_TestResult;
        }

        $php  = PHPUnit_Util_PHP::factory();
        $skip = false;
        $time = 0;
        $settings = $this->settings;

        $result->startTest($this);

        if (isset($sections['INI'])) {
            $settings = array_merge($settings, $this->parseIniSection($sections['INI']));
        }

        if (isset($sections['SKIPIF'])) {
            $jobResult = $php->runJob($sections['SKIPIF'], $settings);

            if (!strncasecmp('skip', ltrim($jobResult['stdout']), 4)) {
                if (preg_match('/^\s*skip\s*(.+)\s*/i', $jobResult['stdout'], $message)) {
                    $message = substr($message[1], 2);
                } else {
                    $message = '';
                }

                $result->addFailure($this, new PHPUnit_Framework_SkippedTestError($message), 0);

                $skip = true;
            }
        }

        if (!$skip) {
            PHP_Timer::start();
            $jobResult = $php->runJob($code, $settings);
            $time = PHP_Timer::stop();

            if (isset($sections['EXPECT'])) {
                $assertion = 'assertEquals';
                $expected  = $sections['EXPECT'];
            } else {
                $assertion = 'assertStringMatchesFormat';
                $expected  = $sections['EXPECTF'];
            }

            $output = preg_replace('/\r\n/', "\n", trim($jobResult['stdout']));
            $expected = preg_replace('/\r\n/', "\n", trim($expected));

            try {
                PHPUnit_Framework_Assert::$assertion($expected, $output);
            } catch (PHPUnit_Framework_AssertionFailedError $e) {
                $result->addFailure($this, $e, $time);
            } catch (Exception $e) {
                $result->addError($this, $e, $time);
            }
        }

        $result->endTest($this, $time);

        return $result;
    }

    /**
     * Returns the name of the test case.
     *
     * @return string
     */
    public function getName()
    {
        return $this->toString();
    }

    /**
     * Returns a string representation of the test case.
     *
     * @return string
     */
    public function toString()
    {
        return $this->filename;
    }

    /**
     * @return array
     * @throws PHPUnit_Framework_Exception
     */
    private function parse()
    {
        $sections = array();
        $section  = '';

        foreach (file($this->filename) as $line) {
            if (preg_match('/^--([_A-Z]+)--/', $line, $result)) {
                $section            = $result[1];
                $sections[$section] = '';
                continue;
            } elseif (empty($section)) {
                throw new PHPUnit_Framework_Exception('Invalid PHPT file');
            }

            $sections[$section] .= $line;
        }

        if (!isset($sections['FILE']) ||
            (!isset($sections['EXPECT']) && !isset($sections['EXPECTF']))) {
            throw new PHPUnit_Framework_Exception('Invalid PHPT file');
        }

        return $sections;
    }

    /**
     * @param  string $code
     * @return string
     */
    private function render($code)
    {
        return str_replace(
            array(
            '__DIR__',
            '__FILE__'
            ),
            array(
            "'" . dirname($this->filename) . "'",
            "'" . $this->filename . "'"
            ),
            $code
        );
    }

    /**
     * Parse --INI-- section key value pairs and return as array.
     *
     * @param string
     * @return array
     */
    protected function parseIniSection($content)
    {
        return preg_split('/\n|\r/', $content, -1, PREG_SPLIT_NO_EMPTY);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestRunner for the Command Line Interface (CLI)
 * PHP SAPI Module.
 *
 * @package    PHPUnit
 * @subpackage TextUI
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_TextUI_Command
{
    /**
     * @var array
     */
    protected $arguments = array(
        'listGroups'              => false,
        'loader'                  => null,
        'useDefaultConfiguration' => true
    );

    /**
     * @var array
     */
    protected $options = array();

    /**
     * @var array
     */
    protected $longOptions = array(
        'colors==' => null,
        'bootstrap=' => null,
        'columns=' => null,
        'configuration=' => null,
        'coverage-clover=' => null,
        'coverage-crap4j=' => null,
        'coverage-html=' => null,
        'coverage-php=' => null,
        'coverage-text==' => null,
        'coverage-xml=' => null,
        'debug' => null,
        'exclude-group=' => null,
        'filter=' => null,
        'testsuite=' => null,
        'group=' => null,
        'help' => null,
        'include-path=' => null,
        'list-groups' => null,
        'loader=' => null,
        'log-json=' => null,
        'log-junit=' => null,
        'log-tap=' => null,
        'process-isolation' => null,
        'repeat=' => null,
        'stderr' => null,
        'stop-on-error' => null,
        'stop-on-failure' => null,
        'stop-on-incomplete' => null,
        'stop-on-risky' => null,
        'stop-on-skipped' => null,
        'report-useless-tests' => null,
        'strict-coverage' => null,
        'disallow-test-output' => null,
        'enforce-time-limit' => null,
        'disallow-todo-tests' => null,
        'strict-global-state' => null,
        'strict' => null,
        'tap' => null,
        'testdox' => null,
        'testdox-html=' => null,
        'testdox-text=' => null,
        'test-suffix=' => null,
        'no-configuration' => null,
        'no-globals-backup' => null,
        'printer=' => null,
        'static-backup' => null,
        'verbose' => null,
        'version' => null
    );

    /**
     * @var boolean
     */
    private $versionStringPrinted = false;

    /**
     * @param boolean $exit
     */
    public static function main($exit = true)
    {
        $command = new static;

        return $command->run($_SERVER['argv'], $exit);
    }

    /**
     * @param  array $argv
     * @param  boolean $exit
     * @return integer
     */
    public function run(array $argv, $exit = true)
    {
        $this->handleArguments($argv);

        $runner = $this->createRunner();

        if (is_object($this->arguments['test']) &&
            $this->arguments['test'] instanceof PHPUnit_Framework_Test) {
            $suite = $this->arguments['test'];
        } else {
            $suite = $runner->getTest(
                $this->arguments['test'],
                $this->arguments['testFile'],
                $this->arguments['testSuffixes']
            );
        }

        if ($this->arguments['listGroups']) {
            $this->printVersionString();

            print "Available test group(s):\n";

            $groups = $suite->getGroups();
            sort($groups);

            foreach ($groups as $group) {
                print " - $group\n";
            }

            if ($exit) {
                exit(PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
            } else {
                return PHPUnit_TextUI_TestRunner::SUCCESS_EXIT;
            }
        }

        unset($this->arguments['test']);
        unset($this->arguments['testFile']);

        try {
            $result = $runner->doRun($suite, $this->arguments);
        } catch (PHPUnit_Framework_Exception $e) {
            print $e->getMessage() . "\n";
        }

        $ret = PHPUnit_TextUI_TestRunner::FAILURE_EXIT;

        if (isset($result) && $result->wasSuccessful()) {
            $ret = PHPUnit_TextUI_TestRunner::SUCCESS_EXIT;
        } elseif (!isset($result) || $result->errorCount() > 0) {
            $ret = PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT;
        }

        if ($exit) {
            exit($ret);
        } else {
            return $ret;
        }
    }

    /**
     * Create a TestRunner, override in subclasses.
     *
     * @return PHPUnit_TextUI_TestRunner
     * @since  Method available since Release 3.6.0
     */
    protected function createRunner()
    {
        return new PHPUnit_TextUI_TestRunner($this->arguments['loader']);
    }

    /**
     * Handles the command-line arguments.
     *
     * A child class of PHPUnit_TextUI_Command can hook into the argument
     * parsing by adding the switch(es) to the $longOptions array and point to a
     * callback method that handles the switch(es) in the child class like this
     *
     * <code>
     * <?php
     * class MyCommand extends PHPUnit_TextUI_Command
     * {
     *     public function __construct()
     *     {
     *         // my-switch won't accept a value, it's an on/off
     *         $this->longOptions['my-switch'] = 'myHandler';
     *         // my-secondswitch will accept a value - note the equals sign
     *         $this->longOptions['my-secondswitch='] = 'myOtherHandler';
     *     }
     *
     *     // --my-switch  -> myHandler()
     *     protected function myHandler()
     *     {
     *     }
     *
     *     // --my-secondswitch foo -> myOtherHandler('foo')
     *     protected function myOtherHandler ($value)
     *     {
     *     }
     *
     *     // You will also need this - the static keyword in the
     *     // PHPUnit_TextUI_Command will mean that it'll be
     *     // PHPUnit_TextUI_Command that gets instantiated,
     *     // not MyCommand
     *     public static function main($exit = true)
     *     {
     *         $command = new static;
     *
     *         return $command->run($_SERVER['argv'], $exit);
     *     }
     *
     * }
     * </code>
     *
     * @param array $argv
     */
    protected function handleArguments(array $argv)
    {
        if (defined('__PHPUNIT_PHAR__')) {
            $this->longOptions['selfupdate']  = null;
            $this->longOptions['self-update'] = null;
        }

        try {
            $this->options = PHPUnit_Util_Getopt::getopt(
                $argv,
                'd:c:hv',
                array_keys($this->longOptions)
            );
        } catch (PHPUnit_Framework_Exception $e) {
            $this->showError($e->getMessage());
        }

        foreach ($this->options[0] as $option) {
            switch ($option[0]) {
                case '--colors':
                    $this->arguments['colors'] = $option[1] ?: PHPUnit_TextUI_ResultPrinter::COLOR_AUTO;
                    break;

                case '--bootstrap':
                    $this->arguments['bootstrap'] = $option[1];
                    break;

                case '--columns':
                    if (is_numeric($option[1])) {
                        $this->arguments['columns'] = (int) $option[1];
                    } elseif ($option[1] == 'max') {
                        $this->arguments['columns'] = 'max';
                    }
                    break;

                case 'c':
                case '--configuration':
                    $this->arguments['configuration'] = $option[1];
                    break;

                case '--coverage-clover':
                    $this->arguments['coverageClover'] = $option[1];
                    break;

                case '--coverage-crap4j':
                    $this->arguments['coverageCrap4J'] = $option[1];
                    break;

                case '--coverage-html':
                    $this->arguments['coverageHtml'] = $option[1];
                    break;

                case '--coverage-php':
                    $this->arguments['coveragePHP'] = $option[1];
                    break;

                case '--coverage-text':
                    if ($option[1] === null) {
                        $option[1] = 'php://stdout';
                    }

                    $this->arguments['coverageText'] = $option[1];
                    $this->arguments['coverageTextShowUncoveredFiles'] = false;
                    $this->arguments['coverageTextShowOnlySummary'] = false;
                    break;

                case '--coverage-xml':
                    $this->arguments['coverageXml'] = $option[1];
                    break;

                case 'd':
                    $ini = explode('=', $option[1]);

                    if (isset($ini[0])) {
                        if (isset($ini[1])) {
                            ini_set($ini[0], $ini[1]);
                        } else {
                            ini_set($ini[0], true);
                        }
                    }
                    break;

                case '--debug':
                    $this->arguments['debug'] = true;
                    break;

                case 'h':
                case '--help':
                    $this->showHelp();
                    exit(PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
                    break;

                case '--filter':
                    $this->arguments['filter'] = $option[1];
                    break;

                case '--testsuite':
                    $this->arguments['testsuite'] = $option[1];
                    break;

                case '--group':
                    $this->arguments['groups'] = explode(',', $option[1]);
                    break;

                case '--exclude-group':
                    $this->arguments['excludeGroups'] = explode(
                        ',',
                        $option[1]
                    );
                    break;

                case '--test-suffix':
                    $this->arguments['testSuffixes'] = explode(
                        ',',
                        $option[1]
                    );
                    break;

                case '--include-path':
                    $includePath = $option[1];
                    break;

                case '--list-groups':
                    $this->arguments['listGroups'] = true;
                    break;

                case '--printer':
                    $this->arguments['printer'] = $option[1];
                    break;

                case '--loader':
                    $this->arguments['loader'] = $option[1];
                    break;

                case '--log-json':
                    $this->arguments['jsonLogfile'] = $option[1];
                    break;

                case '--log-junit':
                    $this->arguments['junitLogfile'] = $option[1];
                    break;

                case '--log-tap':
                    $this->arguments['tapLogfile'] = $option[1];
                    break;

                case '--process-isolation':
                    $this->arguments['processIsolation'] = true;
                    break;

                case '--repeat':
                    $this->arguments['repeat'] = (int) $option[1];
                    break;

                case '--stderr':
                    $this->arguments['stderr'] = true;
                    break;

                case '--stop-on-error':
                    $this->arguments['stopOnError'] = true;
                    break;

                case '--stop-on-failure':
                    $this->arguments['stopOnFailure'] = true;
                    break;

                case '--stop-on-incomplete':
                    $this->arguments['stopOnIncomplete'] = true;
                    break;

                case '--stop-on-risky':
                    $this->arguments['stopOnRisky'] = true;
                    break;

                case '--stop-on-skipped':
                    $this->arguments['stopOnSkipped'] = true;
                    break;

                case '--tap':
                    $this->arguments['printer'] = 'PHPUnit_Util_Log_TAP';
                    break;

                case '--testdox':
                    $this->arguments['printer'] = 'PHPUnit_Util_TestDox_ResultPrinter_Text';
                    break;

                case '--testdox-html':
                    $this->arguments['testdoxHTMLFile'] = $option[1];
                    break;

                case '--testdox-text':
                    $this->arguments['testdoxTextFile'] = $option[1];
                    break;

                case '--no-configuration':
                    $this->arguments['useDefaultConfiguration'] = false;
                    break;

                case '--no-globals-backup':
                    $this->arguments['backupGlobals'] = false;
                    break;

                case '--static-backup':
                    $this->arguments['backupStaticAttributes'] = true;
                    break;

                case 'v':
                case '--verbose':
                    $this->arguments['verbose'] = true;
                    break;

                case '--version':
                    $this->printVersionString();
                    exit(PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
                    break;

                case '--report-useless-tests':
                    $this->arguments['reportUselessTests'] = true;
                    break;

                case '--strict-coverage':
                    $this->arguments['strictCoverage'] = true;
                    break;

                case '--strict-global-state':
                    $this->arguments['disallowChangesToGlobalState'] = true;
                    break;

                case '--disallow-test-output':
                    $this->arguments['disallowTestOutput'] = true;
                    break;

                case '--enforce-time-limit':
                    $this->arguments['enforceTimeLimit'] = true;
                    break;

                case '--disallow-todo-tests':
                    $this->arguments['disallowTodoAnnotatedTests'] = true;
                    break;

                case '--strict':
                    $this->arguments['reportUselessTests']         = true;
                    $this->arguments['strictCoverage']             = true;
                    $this->arguments['disallowTestOutput']         = true;
                    $this->arguments['enforceTimeLimit']           = true;
                    $this->arguments['disallowTodoAnnotatedTests'] = true;
                    $this->arguments['deprecatedStrictModeOption'] = true;
                    break;

                case '--selfupdate':
                case '--self-update':
                    $this->handleSelfUpdate();
                    break;

                default:
                    $optionName = str_replace('--', '', $option[0]);

                    if (isset($this->longOptions[$optionName])) {
                        $handler = $this->longOptions[$optionName];
                    } elseif (isset($this->longOptions[$optionName . '='])) {
                        $handler = $this->longOptions[$optionName . '='];
                    }

                    if (isset($handler) && is_callable(array($this, $handler))) {
                        $this->$handler($option[1]);
                    }
            }
        }

        $this->handleCustomTestSuite();

        if (!isset($this->arguments['test'])) {
            if (isset($this->options[1][0])) {
                $this->arguments['test'] = $this->options[1][0];
            }

            if (isset($this->options[1][1])) {
                $this->arguments['testFile'] = realpath($this->options[1][1]);
            } else {
                $this->arguments['testFile'] = '';
            }

            if (isset($this->arguments['test']) &&
                is_file($this->arguments['test']) &&
                substr($this->arguments['test'], -5, 5) != '.phpt') {
                $this->arguments['testFile'] = realpath($this->arguments['test']);
                $this->arguments['test']     = substr($this->arguments['test'], 0, strrpos($this->arguments['test'], '.'));
            }
        }

        if (!isset($this->arguments['testSuffixes'])) {
            $this->arguments['testSuffixes'] = array('Test.php', '.phpt');
        }

        if (isset($includePath)) {
            ini_set(
                'include_path',
                $includePath . PATH_SEPARATOR . ini_get('include_path')
            );
        }

        if ($this->arguments['loader'] !== null) {
            $this->arguments['loader'] = $this->handleLoader($this->arguments['loader']);
        }

        if (isset($this->arguments['configuration']) &&
            is_dir($this->arguments['configuration'])) {
            $configurationFile = $this->arguments['configuration'] . '/phpunit.xml';

            if (file_exists($configurationFile)) {
                $this->arguments['configuration'] = realpath(
                    $configurationFile
                );
            } elseif (file_exists($configurationFile . '.dist')) {
                $this->arguments['configuration'] = realpath(
                    $configurationFile . '.dist'
                );
            }
        } elseif (!isset($this->arguments['configuration']) &&
                  $this->arguments['useDefaultConfiguration']) {
            if (file_exists('phpunit.xml')) {
                $this->arguments['configuration'] = realpath('phpunit.xml');
            } elseif (file_exists('phpunit.xml.dist')) {
                $this->arguments['configuration'] = realpath(
                    'phpunit.xml.dist'
                );
            }
        }

        if (isset($this->arguments['configuration'])) {
            try {
                $configuration = PHPUnit_Util_Configuration::getInstance(
                    $this->arguments['configuration']
                );
            } catch (Exception $e) {
                print $e->getMessage() . "\n";
                exit(PHPUnit_TextUI_TestRunner::FAILURE_EXIT);
            }

            $phpunit = $configuration->getPHPUnitConfiguration();

            $configuration->handlePHPConfiguration();

            /**
             * Issue #1216
             */
            if (isset($this->arguments['bootstrap'])) {
                $this->handleBootstrap($this->arguments['bootstrap']);
            } elseif (isset($phpunit['bootstrap'])) {
                $this->handleBootstrap($phpunit['bootstrap']);
            }

            /**
             * Issue #657
             */
            if (isset($phpunit['stderr']) && ! isset($this->arguments['stderr'])) {
                $this->arguments['stderr'] = $phpunit['stderr'];
            }

            if (isset($phpunit['printerClass'])) {
                if (isset($phpunit['printerFile'])) {
                    $file = $phpunit['printerFile'];
                } else {
                    $file = '';
                }

                $this->arguments['printer'] = $this->handlePrinter(
                    $phpunit['printerClass'],
                    $file
                );
            }

            if (isset($phpunit['testSuiteLoaderClass'])) {
                if (isset($phpunit['testSuiteLoaderFile'])) {
                    $file = $phpunit['testSuiteLoaderFile'];
                } else {
                    $file = '';
                }

                $this->arguments['loader'] = $this->handleLoader(
                    $phpunit['testSuiteLoaderClass'],
                    $file
                );
            }

            $browsers = $configuration->getSeleniumBrowserConfiguration();

            if (!empty($browsers)) {
                $this->arguments['deprecatedSeleniumConfiguration'] = true;

                if (class_exists('PHPUnit_Extensions_SeleniumTestCase')) {
                    PHPUnit_Extensions_SeleniumTestCase::$browsers = $browsers;
                }
            }

            if (!isset($this->arguments['test'])) {
                $testSuite = $configuration->getTestSuiteConfiguration(isset($this->arguments['testsuite']) ? $this->arguments['testsuite'] : null);

                if ($testSuite !== null) {
                    $this->arguments['test'] = $testSuite;
                }
            }
        } elseif (isset($this->arguments['bootstrap'])) {
            $this->handleBootstrap($this->arguments['bootstrap']);
        }

        if (isset($this->arguments['printer']) &&
            is_string($this->arguments['printer'])) {
            $this->arguments['printer'] = $this->handlePrinter($this->arguments['printer']);
        }

        if (isset($this->arguments['test']) && is_string($this->arguments['test']) && substr($this->arguments['test'], -5, 5) == '.phpt') {
            $test = new PHPUnit_Extensions_PhptTestCase($this->arguments['test']);

            $this->arguments['test'] = new PHPUnit_Framework_TestSuite;
            $this->arguments['test']->addTest($test);
        }

        if (!isset($this->arguments['test']) ||
            (isset($this->arguments['testDatabaseLogRevision']) && !isset($this->arguments['testDatabaseDSN']))) {
            $this->showHelp();
            exit(PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
        }
    }

    /**
     * Handles the loading of the PHPUnit_Runner_TestSuiteLoader implementation.
     *
     * @param  string                         $loaderClass
     * @param  string                         $loaderFile
     * @return PHPUnit_Runner_TestSuiteLoader
     */
    protected function handleLoader($loaderClass, $loaderFile = '')
    {
        if (!class_exists($loaderClass, false)) {
            if ($loaderFile == '') {
                $loaderFile = PHPUnit_Util_Filesystem::classNameToFilename(
                    $loaderClass
                );
            }

            $loaderFile = stream_resolve_include_path($loaderFile);

            if ($loaderFile) {
                require $loaderFile;
            }
        }

        if (class_exists($loaderClass, false)) {
            $class = new ReflectionClass($loaderClass);

            if ($class->implementsInterface('PHPUnit_Runner_TestSuiteLoader') &&
                $class->isInstantiable()) {
                return $class->newInstance();
            }
        }

        if ($loaderClass == 'PHPUnit_Runner_StandardTestSuiteLoader') {
            return;
        }

        $this->showError(
            sprintf(
                'Could not use "%s" as loader.',
                $loaderClass
            )
        );
    }

    /**
     * Handles the loading of the PHPUnit_Util_Printer implementation.
     *
     * @param  string               $printerClass
     * @param  string               $printerFile
     * @return PHPUnit_Util_Printer
     */
    protected function handlePrinter($printerClass, $printerFile = '')
    {
        if (!class_exists($printerClass, false)) {
            if ($printerFile == '') {
                $printerFile = PHPUnit_Util_Filesystem::classNameToFilename(
                    $printerClass
                );
            }

            $printerFile = stream_resolve_include_path($printerFile);

            if ($printerFile) {
                require $printerFile;
            }
        }

        if (class_exists($printerClass)) {
            $class = new ReflectionClass($printerClass);

            if ($class->implementsInterface('PHPUnit_Framework_TestListener') &&
                $class->isSubclassOf('PHPUnit_Util_Printer') &&
                $class->isInstantiable()) {
                if ($class->isSubclassOf('PHPUnit_TextUI_ResultPrinter')) {
                    return $printerClass;
                }

                $outputStream = isset($this->arguments['stderr']) ? 'php://stderr' : null;

                return $class->newInstance($outputStream);
            }
        }

        $this->showError(
            sprintf(
                'Could not use "%s" as printer.',
                $printerClass
            )
        );
    }

    /**
     * Loads a bootstrap file.
     *
     * @param string $filename
     */
    protected function handleBootstrap($filename)
    {
        try {
            PHPUnit_Util_Fileloader::checkAndLoad($filename);
        } catch (PHPUnit_Framework_Exception $e) {
            $this->showError($e->getMessage());
        }
    }

    /**
     * @since Method available since Release 4.0.0
     */
    protected function handleSelfUpdate()
    {
        $this->printVersionString();

        $localFilename = realpath($_SERVER['argv'][0]);

        if (!is_writable($localFilename)) {
            print "No write permission to update " . $localFilename . "\n";
            exit(PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
        }

        if (!extension_loaded('openssl')) {
            print "The OpenSSL extension is not loaded.\n";
            exit(PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
        }

        $remoteFilename = sprintf(
            'https://phar.phpunit.de/phpunit%s.phar',
            PHPUnit_Runner_Version::getReleaseChannel()
        );

        $tempFilename = tempnam(sys_get_temp_dir(), 'phpunit') . '.phar';

        // Workaround for https://bugs.php.net/bug.php?id=65538
        $caFile = dirname($tempFilename) . '/ca.pem';
        copy(__PHPUNIT_PHAR_ROOT__ . '/ca.pem', $caFile);

        print 'Updating the PHPUnit PHAR ... ';

        $options = array(
            'ssl' => array(
                'allow_self_signed' => false,
                'cafile' => $caFile,
                'verify_peer' => true
            )
        );

        if (PHP_VERSION_ID < 50600) {
            $options['ssl']['CN_match']        = 'phar.phpunit.de';
            $options['ssl']['SNI_server_name'] = 'phar.phpunit.de';
        }

        file_put_contents(
            $tempFilename,
            file_get_contents(
                $remoteFilename,
                false,
                stream_context_create($options)
            )
        );

        chmod($tempFilename, 0777 & ~umask());

        try {
            $phar = new Phar($tempFilename);
            unset($phar);
            rename($tempFilename, $localFilename);
            unlink($caFile);
        } catch (Exception $e) {
            unlink($caFile);
            unlink($tempFilename);
            print " done\n\n" . $e->getMessage() . "\n";
            exit(2);
        }

        print " done\n";
        exit(PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
    }

    /**
     * Show the help message.
     */
    protected function showHelp()
    {
        $this->printVersionString();

        print <<<EOT
Usage: phpunit [options] UnitTest [UnitTest.php]
       phpunit [options] <directory>

Code Coverage Options:

  --coverage-clover <file>  Generate code coverage report in Clover XML format.
  --coverage-crap4j <file>  Generate code coverage report in Crap4J XML format.
  --coverage-html <dir>     Generate code coverage report in HTML format.
  --coverage-php <file>     Export PHP_CodeCoverage object to file.
  --coverage-text=<file>    Generate code coverage report in text format.
                            Default: Standard output.
  --coverage-xml <dir>      Generate code coverage report in PHPUnit XML format.

Logging Options:

  --log-junit <file>        Log test execution in JUnit XML format to file.
  --log-tap <file>          Log test execution in TAP format to file.
  --log-json <file>         Log test execution in JSON format.
  --testdox-html <file>     Write agile documentation in HTML format to file.
  --testdox-text <file>     Write agile documentation in Text format to file.

Test Selection Options:

  --filter <pattern>        Filter which tests to run.
  --testsuite <pattern>     Filter which testsuite to run.
  --group ...               Only runs tests from the specified group(s).
  --exclude-group ...       Exclude tests from the specified group(s).
  --list-groups             List available test groups.
  --test-suffix ...         Only search for test in files with specified
                            suffix(es). Default: Test.php,.phpt

Test Execution Options:

  --report-useless-tests    Be strict about tests that do not test anything.
  --strict-coverage         Be strict about unintentionally covered code.
  --strict-global-state     Be strict about changes to global state
  --disallow-test-output    Be strict about output during tests.
  --enforce-time-limit      Enforce time limit based on test size.
  --disallow-todo-tests     Disallow @todo-annotated tests.

  --process-isolation       Run each test in a separate PHP process.
  --no-globals-backup       Do not backup and restore \$GLOBALS for each test.
  --static-backup           Backup and restore static attributes for each test.

  --colors=<flag>           Use colors in output ("never", "auto" or "always").
  --columns <n>             Number of columns to use for progress output.
  --columns max             Use maximum number of columns for progress output.
  --stderr                  Write to STDERR instead of STDOUT.
  --stop-on-error           Stop execution upon first error.
  --stop-on-failure         Stop execution upon first error or failure.
  --stop-on-risky           Stop execution upon first risky test.
  --stop-on-skipped         Stop execution upon first skipped test.
  --stop-on-incomplete      Stop execution upon first incomplete test.
  -v|--verbose              Output more verbose information.
  --debug                   Display debugging information during test execution.

  --loader <loader>         TestSuiteLoader implementation to use.
  --repeat <times>          Runs the test(s) repeatedly.
  --tap                     Report test execution progress in TAP format.
  --testdox                 Report test execution progress in TestDox format.
  --printer <printer>       TestListener implementation to use.

Configuration Options:

  --bootstrap <file>        A "bootstrap" PHP file that is run before the tests.
  -c|--configuration <file> Read configuration from XML file.
  --no-configuration        Ignore default configuration file (phpunit.xml).
  --include-path <path(s)>  Prepend PHP's include_path with given path(s).
  -d key[=value]            Sets a php.ini value.

Miscellaneous Options:

  -h|--help                 Prints this usage information.
  --version                 Prints the version and exits.

EOT;

        if (defined('__PHPUNIT_PHAR__')) {
            print "\n  --self-update             Update PHPUnit to the latest version.\n";
        }
    }

    /**
     * Custom callback for test suite discovery.
     */
    protected function handleCustomTestSuite()
    {
    }

    private function printVersionString()
    {
        if ($this->versionStringPrinted) {
            return;
        }

        print PHPUnit_Runner_Version::getVersionString() . "\n\n";

        $this->versionStringPrinted = true;
    }

    /**
     */
    private function showError($message)
    {
        $this->printVersionString();

        print $message . "\n";

        exit(PHPUnit_TextUI_TestRunner::FAILURE_EXIT);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Runtime;

/**
 * A TestRunner for the Command Line Interface (CLI)
 * PHP SAPI Module.
 *
 * @package    PHPUnit
 * @subpackage TextUI
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_TextUI_TestRunner extends PHPUnit_Runner_BaseTestRunner
{
    const SUCCESS_EXIT   = 0;
    const FAILURE_EXIT   = 1;
    const EXCEPTION_EXIT = 2;

    /**
     * @var PHP_CodeCoverage_Filter
     */
    protected $codeCoverageFilter;

    /**
     * @var PHPUnit_Runner_TestSuiteLoader
     */
    protected $loader = null;

    /**
     * @var PHPUnit_TextUI_ResultPrinter
     */
    protected $printer = null;

    /**
     * @var boolean
     */
    protected static $versionStringPrinted = false;

    /**
     * @var array
     */
    private $missingExtensions = array();

    /**
     * @var Runtime
     */
    private $runtime;

    /**
     * @param PHPUnit_Runner_TestSuiteLoader $loader
     * @param PHP_CodeCoverage_Filter        $filter
     * @since Method available since Release 3.4.0
     */
    public function __construct(PHPUnit_Runner_TestSuiteLoader $loader = null, PHP_CodeCoverage_Filter $filter = null)
    {
        if ($filter === null) {
            $filter = $this->getCodeCoverageFilter();
        }

        $this->codeCoverageFilter = $filter;
        $this->loader             = $loader;
        $this->runtime            = new Runtime;
    }

    /**
     * @param  PHPUnit_Framework_Test|ReflectionClass $test
     * @param  array                               $arguments
     * @return PHPUnit_Framework_TestResult
     * @throws PHPUnit_Framework_Exception
     */
    public static function run($test, array $arguments = array())
    {
        if ($test instanceof ReflectionClass) {
            $test = new PHPUnit_Framework_TestSuite($test);
        }

        if ($test instanceof PHPUnit_Framework_Test) {
            $aTestRunner = new PHPUnit_TextUI_TestRunner;

            return $aTestRunner->doRun(
                $test,
                $arguments
            );
        } else {
            throw new PHPUnit_Framework_Exception(
                'No test case or test suite found.'
            );
        }
    }

    /**
     * @return PHPUnit_Framework_TestResult
     */
    protected function createTestResult()
    {
        return new PHPUnit_Framework_TestResult;
    }

    private function processSuiteFilters(PHPUnit_Framework_TestSuite $suite, array $arguments)
    {
        if (!$arguments['filter'] &&
            empty($arguments['groups']) &&
            empty($arguments['excludeGroups'])) {
            return;
        }

        $filterFactory = new PHPUnit_Runner_Filter_Factory();

        if (!empty($arguments['excludeGroups'])) {
            $filterFactory->addFilter(
                new ReflectionClass('PHPUnit_Runner_Filter_Group_Exclude'),
                $arguments['excludeGroups']
            );
        }

        if (!empty($arguments['groups'])) {
            $filterFactory->addFilter(
                new ReflectionClass('PHPUnit_Runner_Filter_Group_Include'),
                $arguments['groups']
            );
        }

        if ($arguments['filter']) {
            $filterFactory->addFilter(
                new ReflectionClass('PHPUnit_Runner_Filter_Test'),
                $arguments['filter']
            );
        }
        $suite->injectFilter($filterFactory);
    }

    /**
     * @param  PHPUnit_Framework_Test       $suite
     * @param  array                        $arguments
     * @return PHPUnit_Framework_TestResult
     */
    public function doRun(PHPUnit_Framework_Test $suite, array $arguments = array())
    {
        $this->handleConfiguration($arguments);

        $this->processSuiteFilters($suite, $arguments);

        if (isset($arguments['bootstrap'])) {
            $GLOBALS['__PHPUNIT_BOOTSTRAP'] = $arguments['bootstrap'];
        }

        if ($arguments['backupGlobals'] === false) {
            $suite->setBackupGlobals(false);
        }

        if ($arguments['backupStaticAttributes'] === true) {
            $suite->setBackupStaticAttributes(true);
        }

        if ($arguments['disallowChangesToGlobalState'] === true) {
            $suite->setDisallowChangesToGlobalState(true);
        }

        if (is_integer($arguments['repeat'])) {
            $test = new PHPUnit_Extensions_RepeatedTest(
                $suite,
                $arguments['repeat'],
                $arguments['processIsolation']
            );

            $suite = new PHPUnit_Framework_TestSuite();
            $suite->addTest($test);
        }

        $result = $this->createTestResult();

        if (!$arguments['convertErrorsToExceptions']) {
            $result->convertErrorsToExceptions(false);
        }

        if (!$arguments['convertNoticesToExceptions']) {
            PHPUnit_Framework_Error_Notice::$enabled = false;
        }

        if (!$arguments['convertWarningsToExceptions']) {
            PHPUnit_Framework_Error_Warning::$enabled = false;
        }

        if ($arguments['stopOnError']) {
            $result->stopOnError(true);
        }

        if ($arguments['stopOnFailure']) {
            $result->stopOnFailure(true);
        }

        if ($arguments['stopOnIncomplete']) {
            $result->stopOnIncomplete(true);
        }

        if ($arguments['stopOnRisky']) {
            $result->stopOnRisky(true);
        }

        if ($arguments['stopOnSkipped']) {
            $result->stopOnSkipped(true);
        }

        if ($this->printer === null) {
            if (isset($arguments['printer']) &&
                $arguments['printer'] instanceof PHPUnit_Util_Printer) {
                $this->printer = $arguments['printer'];
            } else {
                $printerClass = 'PHPUnit_TextUI_ResultPrinter';

                if (isset($arguments['printer']) &&
                    is_string($arguments['printer']) &&
                    class_exists($arguments['printer'], false)) {
                    $class = new ReflectionClass($arguments['printer']);

                    if ($class->isSubclassOf('PHPUnit_TextUI_ResultPrinter')) {
                        $printerClass = $arguments['printer'];
                    }
                }

                $this->printer = new $printerClass(
                  isset($arguments['stderr']) ? 'php://stderr' : null,
                  $arguments['verbose'],
                  $arguments['colors'],
                  $arguments['debug'],
                  $arguments['columns']
                );
            }
        }

        if (!$this->printer instanceof PHPUnit_Util_Log_TAP) {
            $this->printer->write(
                PHPUnit_Runner_Version::getVersionString() . "\n"
            );

            self::$versionStringPrinted = true;

            if ($arguments['verbose']) {
                $this->printer->write(
                    sprintf(
                        "\nRuntime:\t%s",
                        $this->runtime->getNameWithVersion()
                    )
                );

                if ($this->runtime->hasXdebug()) {
                    $this->printer->write(
                        sprintf(
                            " with Xdebug %s",
                            phpversion('xdebug')
                        )
                    );
                }

                if (isset($arguments['configuration'])) {
                    $this->printer->write(
                        sprintf(
                            "\nConfiguration:\t%s",
                            $arguments['configuration']->getFilename()
                        )
                    );
                }

                $this->printer->write("\n");
            }

            if (isset($arguments['deprecatedStrictModeOption'])) {
                print "Warning:\tDeprecated option \"--strict\" used\n";
            } elseif (isset($arguments['deprecatedStrictModeSetting'])) {
                print "Warning:\tDeprecated configuration setting \"strict\" used\n";
            }

            if (isset($arguments['deprecatedSeleniumConfiguration'])) {
                print "Warning:\tDeprecated configuration setting \"selenium\" used\n";
            }
        }

        foreach ($arguments['listeners'] as $listener) {
            $result->addListener($listener);
        }

        $result->addListener($this->printer);

        if (isset($arguments['testdoxHTMLFile'])) {
            $result->addListener(
                new PHPUnit_Util_TestDox_ResultPrinter_HTML(
                    $arguments['testdoxHTMLFile']
                )
            );
        }

        if (isset($arguments['testdoxTextFile'])) {
            $result->addListener(
                new PHPUnit_Util_TestDox_ResultPrinter_Text(
                    $arguments['testdoxTextFile']
                )
            );
        }

        $codeCoverageReports = 0;

        if (isset($arguments['coverageClover'])) {
            $codeCoverageReports++;
        }

        if (isset($arguments['coverageCrap4J'])) {
            $codeCoverageReports++;
        }

        if (isset($arguments['coverageHtml'])) {
            $codeCoverageReports++;
        }

        if (isset($arguments['coveragePHP'])) {
            $codeCoverageReports++;
        }

        if (isset($arguments['coverageText'])) {
            $codeCoverageReports++;
        }

        if (isset($arguments['coverageXml'])) {
            $codeCoverageReports++;
        }

        if (!$this->printer instanceof PHPUnit_Util_Log_TAP) {
            if ($codeCoverageReports > 0 && !$this->codeCoverageFilter->hasWhitelist()) {
                $this->printer->write("Warning:\tNo whitelist configured for code coverage\n");
            }

            $this->printer->write("\n");
        }

        if ($codeCoverageReports > 0 && (!extension_loaded('tokenizer') || !$this->runtime->canCollectCodeCoverage())) {
            if (!extension_loaded('tokenizer')) {
                $this->showExtensionNotLoadedMessage(
                    'tokenizer',
                    'No code coverage will be generated.'
                );
            } elseif (!extension_loaded('Xdebug')) {
                $this->showExtensionNotLoadedMessage(
                    'Xdebug',
                    'No code coverage will be generated.'
                );
            }

            $codeCoverageReports = 0;
        }

        if ($codeCoverageReports > 0) {
            $codeCoverage = new PHP_CodeCoverage(
                null,
                $this->codeCoverageFilter
            );

            $codeCoverage->setAddUncoveredFilesFromWhitelist(
                $arguments['addUncoveredFilesFromWhitelist']
            );

            $codeCoverage->setCheckForUnintentionallyCoveredCode(
                $arguments['strictCoverage']
            );

            $codeCoverage->setProcessUncoveredFilesFromWhitelist(
                $arguments['processUncoveredFilesFromWhitelist']
            );

            if (isset($arguments['forceCoversAnnotation'])) {
                $codeCoverage->setForceCoversAnnotation(
                    $arguments['forceCoversAnnotation']
                );
            }

            if (isset($arguments['mapTestClassNameToCoveredClassName'])) {
                $codeCoverage->setMapTestClassNameToCoveredClassName(
                    $arguments['mapTestClassNameToCoveredClassName']
                );
            }

            $result->setCodeCoverage($codeCoverage);
        }

        if ($codeCoverageReports > 1) {
            if (isset($arguments['cacheTokens'])) {
                $codeCoverage->setCacheTokens($arguments['cacheTokens']);
            }
        }

        if (isset($arguments['jsonLogfile'])) {
            $result->addListener(
                new PHPUnit_Util_Log_JSON($arguments['jsonLogfile'])
            );
        }

        if (isset($arguments['tapLogfile'])) {
            $result->addListener(
                new PHPUnit_Util_Log_TAP($arguments['tapLogfile'])
            );
        }

        if (isset($arguments['junitLogfile'])) {
            $result->addListener(
                new PHPUnit_Util_Log_JUnit(
                    $arguments['junitLogfile'],
                    $arguments['logIncompleteSkipped']
                )
            );
        }

        $result->beStrictAboutTestsThatDoNotTestAnything($arguments['reportUselessTests']);
        $result->beStrictAboutOutputDuringTests($arguments['disallowTestOutput']);
        $result->beStrictAboutTodoAnnotatedTests($arguments['disallowTodoAnnotatedTests']);
        $result->beStrictAboutTestSize($arguments['enforceTimeLimit']);
        $result->setTimeoutForSmallTests($arguments['timeoutForSmallTests']);
        $result->setTimeoutForMediumTests($arguments['timeoutForMediumTests']);
        $result->setTimeoutForLargeTests($arguments['timeoutForLargeTests']);

        if ($suite instanceof PHPUnit_Framework_TestSuite) {
            $suite->setRunTestInSeparateProcess($arguments['processIsolation']);
        }

        $suite->run($result);

        unset($suite);
        $result->flushListeners();

        if ($this->printer instanceof PHPUnit_TextUI_ResultPrinter) {
            $this->printer->printResult($result);
        }

        if (isset($codeCoverage)) {
            if (isset($arguments['coverageClover'])) {
                $this->printer->write(
                    "\nGenerating code coverage report in Clover XML format ..."
                );

                $writer = new PHP_CodeCoverage_Report_Clover;
                $writer->process($codeCoverage, $arguments['coverageClover']);

                $this->printer->write(" done\n");
                unset($writer);
            }

            if (isset($arguments['coverageCrap4J'])) {
                $this->printer->write(
                    "\nGenerating Crap4J report XML file ..."
                );

                $writer = new PHP_CodeCoverage_Report_Crap4j;
                $writer->process($codeCoverage, $arguments['coverageCrap4J']);

                $this->printer->write(" done\n");
                unset($writer);
            }

            if (isset($arguments['coverageHtml'])) {
                $this->printer->write(
                    "\nGenerating code coverage report in HTML format ..."
                );

                $writer = new PHP_CodeCoverage_Report_HTML(
                    $arguments['reportLowUpperBound'],
                    $arguments['reportHighLowerBound'],
                    sprintf(
                        ' and <a href="http://phpunit.de/">PHPUnit %s</a>',
                        PHPUnit_Runner_Version::id()
                    )
                );

                $writer->process($codeCoverage, $arguments['coverageHtml']);

                $this->printer->write(" done\n");
                unset($writer);
            }

            if (isset($arguments['coveragePHP'])) {
                $this->printer->write(
                    "\nGenerating code coverage report in PHP format ..."
                );

                $writer = new PHP_CodeCoverage_Report_PHP;
                $writer->process($codeCoverage, $arguments['coveragePHP']);

                $this->printer->write(" done\n");
                unset($writer);
            }

            if (isset($arguments['coverageText'])) {
                if ($arguments['coverageText'] == 'php://stdout') {
                    $outputStream = $this->printer;
                    $colors       = $arguments['colors'];
                } else {
                    $outputStream = new PHPUnit_Util_Printer($arguments['coverageText']);
                    $colors       = false;
                }

                $processor = new PHP_CodeCoverage_Report_Text(
                    $arguments['reportLowUpperBound'],
                    $arguments['reportHighLowerBound'],
                    $arguments['coverageTextShowUncoveredFiles'],
                    $arguments['coverageTextShowOnlySummary']
                );

                $outputStream->write(
                    $processor->process($codeCoverage, $colors)
                );
            }

            if (isset($arguments['coverageXml'])) {
                $this->printer->write(
                    "\nGenerating code coverage report in PHPUnit XML format ..."
                );

                $writer = new PHP_CodeCoverage_Report_XML;
                $writer->process($codeCoverage, $arguments['coverageXml']);

                $this->printer->write(" done\n");
                unset($writer);
            }
        }

        return $result;
    }

    /**
     * @param PHPUnit_TextUI_ResultPrinter $resultPrinter
     */
    public function setPrinter(PHPUnit_TextUI_ResultPrinter $resultPrinter)
    {
        $this->printer = $resultPrinter;
    }

    /**
     * Override to define how to handle a failed loading of
     * a test suite.
     *
     * @param string $message
     */
    protected function runFailed($message)
    {
        $this->write($message . PHP_EOL);
        exit(self::FAILURE_EXIT);
    }

    /**
     * @param string $buffer
     * @since  Method available since Release 3.1.0
     */
    protected function write($buffer)
    {
        if (PHP_SAPI != 'cli') {
            $buffer = htmlspecialchars($buffer);
        }

        if ($this->printer !== null) {
            $this->printer->write($buffer);
        } else {
            print $buffer;
        }
    }

    /**
     * Returns the loader to be used.
     *
     * @return PHPUnit_Runner_TestSuiteLoader
     * @since  Method available since Release 2.2.0
     */
    public function getLoader()
    {
        if ($this->loader === null) {
            $this->loader = new PHPUnit_Runner_StandardTestSuiteLoader;
        }

        return $this->loader;
    }

    /**
     * @param array $arguments
     * @since  Method available since Release 3.2.1
     */
    protected function handleConfiguration(array &$arguments)
    {
        if (isset($arguments['configuration']) &&
            !$arguments['configuration'] instanceof PHPUnit_Util_Configuration) {
            $arguments['configuration'] = PHPUnit_Util_Configuration::getInstance(
                $arguments['configuration']
            );
        }

        $arguments['debug']     = isset($arguments['debug'])     ? $arguments['debug']     : false;
        $arguments['filter']    = isset($arguments['filter'])    ? $arguments['filter']    : false;
        $arguments['listeners'] = isset($arguments['listeners']) ? $arguments['listeners'] : array();

        if (isset($arguments['configuration'])) {
            $arguments['configuration']->handlePHPConfiguration();

            $phpunitConfiguration = $arguments['configuration']->getPHPUnitConfiguration();

            if (isset($phpunitConfiguration['deprecatedStrictModeSetting'])) {
                $arguments['deprecatedStrictModeSetting'] = true;
            }

            if (isset($phpunitConfiguration['backupGlobals']) &&
                !isset($arguments['backupGlobals'])) {
                $arguments['backupGlobals'] = $phpunitConfiguration['backupGlobals'];
            }

            if (isset($phpunitConfiguration['backupStaticAttributes']) &&
                !isset($arguments['backupStaticAttributes'])) {
                $arguments['backupStaticAttributes'] = $phpunitConfiguration['backupStaticAttributes'];
            }

            if (isset($phpunitConfiguration['disallowChangesToGlobalState']) &&
                !isset($arguments['disallowChangesToGlobalState'])) {
                $arguments['disallowChangesToGlobalState'] = $phpunitConfiguration['disallowChangesToGlobalState'];
            }

            if (isset($phpunitConfiguration['bootstrap']) &&
                !isset($arguments['bootstrap'])) {
                $arguments['bootstrap'] = $phpunitConfiguration['bootstrap'];
            }

            if (isset($phpunitConfiguration['cacheTokens']) &&
                !isset($arguments['cacheTokens'])) {
                $arguments['cacheTokens'] = $phpunitConfiguration['cacheTokens'];
            }

            if (isset($phpunitConfiguration['colors']) &&
                !isset($arguments['colors'])) {
                $arguments['colors'] = $phpunitConfiguration['colors'];
            }

            if (isset($phpunitConfiguration['convertErrorsToExceptions']) &&
                !isset($arguments['convertErrorsToExceptions'])) {
                $arguments['convertErrorsToExceptions'] = $phpunitConfiguration['convertErrorsToExceptions'];
            }

            if (isset($phpunitConfiguration['convertNoticesToExceptions']) &&
                !isset($arguments['convertNoticesToExceptions'])) {
                $arguments['convertNoticesToExceptions'] = $phpunitConfiguration['convertNoticesToExceptions'];
            }

            if (isset($phpunitConfiguration['convertWarningsToExceptions']) &&
                !isset($arguments['convertWarningsToExceptions'])) {
                $arguments['convertWarningsToExceptions'] = $phpunitConfiguration['convertWarningsToExceptions'];
            }

            if (isset($phpunitConfiguration['processIsolation']) &&
                !isset($arguments['processIsolation'])) {
                $arguments['processIsolation'] = $phpunitConfiguration['processIsolation'];
            }

            if (isset($phpunitConfiguration['stopOnFailure']) &&
                !isset($arguments['stopOnFailure'])) {
                $arguments['stopOnFailure'] = $phpunitConfiguration['stopOnFailure'];
            }

            if (isset($phpunitConfiguration['timeoutForSmallTests']) &&
                !isset($arguments['timeoutForSmallTests'])) {
                $arguments['timeoutForSmallTests'] = $phpunitConfiguration['timeoutForSmallTests'];
            }

            if (isset($phpunitConfiguration['timeoutForMediumTests']) &&
                !isset($arguments['timeoutForMediumTests'])) {
                $arguments['timeoutForMediumTests'] = $phpunitConfiguration['timeoutForMediumTests'];
            }

            if (isset($phpunitConfiguration['timeoutForLargeTests']) &&
                !isset($arguments['timeoutForLargeTests'])) {
                $arguments['timeoutForLargeTests'] = $phpunitConfiguration['timeoutForLargeTests'];
            }

            if (isset($phpunitConfiguration['reportUselessTests']) &&
                !isset($arguments['reportUselessTests'])) {
                $arguments['reportUselessTests'] = $phpunitConfiguration['reportUselessTests'];
            }

            if (isset($phpunitConfiguration['strictCoverage']) &&
                !isset($arguments['strictCoverage'])) {
                $arguments['strictCoverage'] = $phpunitConfiguration['strictCoverage'];
            }

            if (isset($phpunitConfiguration['disallowTestOutput']) &&
                !isset($arguments['disallowTestOutput'])) {
                $arguments['disallowTestOutput'] = $phpunitConfiguration['disallowTestOutput'];
            }

            if (isset($phpunitConfiguration['enforceTimeLimit']) &&
                !isset($arguments['enforceTimeLimit'])) {
                $arguments['enforceTimeLimit'] = $phpunitConfiguration['enforceTimeLimit'];
            }

            if (isset($phpunitConfiguration['disallowTodoAnnotatedTests']) &&
                !isset($arguments['disallowTodoAnnotatedTests'])) {
                $arguments['disallowTodoAnnotatedTests'] = $phpunitConfiguration['disallowTodoAnnotatedTests'];
            }

            if (isset($phpunitConfiguration['verbose']) &&
                !isset($arguments['verbose'])) {
                $arguments['verbose'] = $phpunitConfiguration['verbose'];
            }

            if (isset($phpunitConfiguration['forceCoversAnnotation']) &&
                !isset($arguments['forceCoversAnnotation'])) {
                $arguments['forceCoversAnnotation'] = $phpunitConfiguration['forceCoversAnnotation'];
            }

            if (isset($phpunitConfiguration['mapTestClassNameToCoveredClassName']) &&
                !isset($arguments['mapTestClassNameToCoveredClassName'])) {
                $arguments['mapTestClassNameToCoveredClassName'] = $phpunitConfiguration['mapTestClassNameToCoveredClassName'];
            }

            $groupCliArgs = array();
            if (!empty($arguments['groups'])) {
                $groupCliArgs = $arguments['groups'];
            }

            $groupConfiguration = $arguments['configuration']->getGroupConfiguration();

            if (!empty($groupConfiguration['include']) &&
                !isset($arguments['groups'])) {
                $arguments['groups'] = $groupConfiguration['include'];
            }

            if (!empty($groupConfiguration['exclude']) &&
                !isset($arguments['excludeGroups'])) {
                $arguments['excludeGroups'] = array_diff($groupConfiguration['exclude'], $groupCliArgs);
            }

            foreach ($arguments['configuration']->getListenerConfiguration() as $listener) {
                if (!class_exists($listener['class'], false) &&
                    $listener['file'] !== '') {
                    require_once $listener['file'];
                }

                if (class_exists($listener['class'])) {
                    if (count($listener['arguments']) == 0) {
                        $listener = new $listener['class'];
                    } else {
                        $listenerClass = new ReflectionClass(
                            $listener['class']
                        );
                        $listener      = $listenerClass->newInstanceArgs(
                            $listener['arguments']
                        );
                    }

                    if ($listener instanceof PHPUnit_Framework_TestListener) {
                        $arguments['listeners'][] = $listener;
                    }
                }
            }

            $loggingConfiguration = $arguments['configuration']->getLoggingConfiguration();

            if (isset($loggingConfiguration['coverage-clover']) &&
                !isset($arguments['coverageClover'])) {
                $arguments['coverageClover'] = $loggingConfiguration['coverage-clover'];
            }

            if (isset($loggingConfiguration['coverage-crap4j']) &&
                !isset($arguments['coverageCrap4J'])) {
                $arguments['coverageCrap4J'] = $loggingConfiguration['coverage-crap4j'];
            }

            if (isset($loggingConfiguration['coverage-html']) &&
                !isset($arguments['coverageHtml'])) {
                if (isset($loggingConfiguration['lowUpperBound']) &&
                    !isset($arguments['reportLowUpperBound'])) {
                    $arguments['reportLowUpperBound'] = $loggingConfiguration['lowUpperBound'];
                }

                if (isset($loggingConfiguration['highLowerBound']) &&
                    !isset($arguments['reportHighLowerBound'])) {
                    $arguments['reportHighLowerBound'] = $loggingConfiguration['highLowerBound'];
                }

                $arguments['coverageHtml'] = $loggingConfiguration['coverage-html'];
            }

            if (isset($loggingConfiguration['coverage-php']) &&
                !isset($arguments['coveragePHP'])) {
                $arguments['coveragePHP'] = $loggingConfiguration['coverage-php'];
            }

            if (isset($loggingConfiguration['coverage-text']) &&
                !isset($arguments['coverageText'])) {
                $arguments['coverageText'] = $loggingConfiguration['coverage-text'];
                if (isset($loggingConfiguration['coverageTextShowUncoveredFiles'])) {
                    $arguments['coverageTextShowUncoveredFiles'] = $loggingConfiguration['coverageTextShowUncoveredFiles'];
                } else {
                    $arguments['coverageTextShowUncoveredFiles'] = false;
                }
                if (isset($loggingConfiguration['coverageTextShowOnlySummary'])) {
                    $arguments['coverageTextShowOnlySummary'] = $loggingConfiguration['coverageTextShowOnlySummary'];
                } else {
                    $arguments['coverageTextShowOnlySummary'] = false;
                }
            }

            if (isset($loggingConfiguration['coverage-xml']) &&
                !isset($arguments['coverageXml'])) {
                $arguments['coverageXml'] = $loggingConfiguration['coverage-xml'];
            }

            if (isset($loggingConfiguration['json']) &&
                !isset($arguments['jsonLogfile'])) {
                $arguments['jsonLogfile'] = $loggingConfiguration['json'];
            }

            if (isset($loggingConfiguration['plain'])) {
                $arguments['listeners'][] = new PHPUnit_TextUI_ResultPrinter(
                    $loggingConfiguration['plain'],
                    true
                );
            }

            if (isset($loggingConfiguration['tap']) &&
                !isset($arguments['tapLogfile'])) {
                $arguments['tapLogfile'] = $loggingConfiguration['tap'];
            }

            if (isset($loggingConfiguration['junit']) &&
                !isset($arguments['junitLogfile'])) {
                $arguments['junitLogfile'] = $loggingConfiguration['junit'];

                if (isset($loggingConfiguration['logIncompleteSkipped']) &&
                    !isset($arguments['logIncompleteSkipped'])) {
                    $arguments['logIncompleteSkipped'] = $loggingConfiguration['logIncompleteSkipped'];
                }
            }

            if (isset($loggingConfiguration['testdox-html']) &&
                !isset($arguments['testdoxHTMLFile'])) {
                $arguments['testdoxHTMLFile'] = $loggingConfiguration['testdox-html'];
            }

            if (isset($loggingConfiguration['testdox-text']) &&
                !isset($arguments['testdoxTextFile'])) {
                $arguments['testdoxTextFile'] = $loggingConfiguration['testdox-text'];
            }

            if ((isset($arguments['coverageClover']) ||
                isset($arguments['coverageCrap4J']) ||
                isset($arguments['coverageHtml']) ||
                isset($arguments['coveragePHP']) ||
                isset($arguments['coverageText']) ||
                isset($arguments['coverageXml'])) &&
                $this->runtime->canCollectCodeCoverage()) {
                $filterConfiguration = $arguments['configuration']->getFilterConfiguration();
                $arguments['addUncoveredFilesFromWhitelist'] = $filterConfiguration['whitelist']['addUncoveredFilesFromWhitelist'];
                $arguments['processUncoveredFilesFromWhitelist'] = $filterConfiguration['whitelist']['processUncoveredFilesFromWhitelist'];

                if (empty($filterConfiguration['whitelist']['include']['directory']) &&
                    empty($filterConfiguration['whitelist']['include']['file'])) {
                    foreach ($filterConfiguration['blacklist']['include']['directory'] as $dir) {
                        $this->codeCoverageFilter->addDirectoryToBlacklist(
                            $dir['path'],
                            $dir['suffix'],
                            $dir['prefix'],
                            $dir['group']
                        );
                    }

                    foreach ($filterConfiguration['blacklist']['include']['file'] as $file) {
                        $this->codeCoverageFilter->addFileToBlacklist($file);
                    }

                    foreach ($filterConfiguration['blacklist']['exclude']['directory'] as $dir) {
                        $this->codeCoverageFilter->removeDirectoryFromBlacklist(
                            $dir['path'],
                            $dir['suffix'],
                            $dir['prefix'],
                            $dir['group']
                        );
                    }

                    foreach ($filterConfiguration['blacklist']['exclude']['file'] as $file) {
                        $this->codeCoverageFilter->removeFileFromBlacklist($file);
                    }
                }

                foreach ($filterConfiguration['whitelist']['include']['directory'] as $dir) {
                    $this->codeCoverageFilter->addDirectoryToWhitelist(
                        $dir['path'],
                        $dir['suffix'],
                        $dir['prefix']
                    );
                }

                foreach ($filterConfiguration['whitelist']['include']['file'] as $file) {
                    $this->codeCoverageFilter->addFileToWhitelist($file);
                }

                foreach ($filterConfiguration['whitelist']['exclude']['directory'] as $dir) {
                    $this->codeCoverageFilter->removeDirectoryFromWhitelist(
                        $dir['path'],
                        $dir['suffix'],
                        $dir['prefix']
                    );
                }

                foreach ($filterConfiguration['whitelist']['exclude']['file'] as $file) {
                    $this->codeCoverageFilter->removeFileFromWhitelist($file);
                }
            }
        }

        $arguments['addUncoveredFilesFromWhitelist']     = isset($arguments['addUncoveredFilesFromWhitelist'])     ? $arguments['addUncoveredFilesFromWhitelist']     : true;
        $arguments['processUncoveredFilesFromWhitelist'] = isset($arguments['processUncoveredFilesFromWhitelist']) ? $arguments['processUncoveredFilesFromWhitelist'] : false;
        $arguments['backupGlobals']                      = isset($arguments['backupGlobals'])                      ? $arguments['backupGlobals']                      : null;
        $arguments['backupStaticAttributes']             = isset($arguments['backupStaticAttributes'])             ? $arguments['backupStaticAttributes']             : null;
        $arguments['disallowChangesToGlobalState']       = isset($arguments['disallowChangesToGlobalState'])       ? $arguments['disallowChangesToGlobalState']       : null;
        $arguments['cacheTokens']                        = isset($arguments['cacheTokens'])                        ? $arguments['cacheTokens']                        : false;
        $arguments['columns']                            = isset($arguments['columns'])                            ? $arguments['columns']                            : 80;
        $arguments['colors']                             = isset($arguments['colors'])                             ? $arguments['colors']                             : PHPUnit_TextUI_ResultPrinter::COLOR_DEFAULT;
        $arguments['convertErrorsToExceptions']          = isset($arguments['convertErrorsToExceptions'])          ? $arguments['convertErrorsToExceptions']          : true;
        $arguments['convertNoticesToExceptions']         = isset($arguments['convertNoticesToExceptions'])         ? $arguments['convertNoticesToExceptions']         : true;
        $arguments['convertWarningsToExceptions']        = isset($arguments['convertWarningsToExceptions'])        ? $arguments['convertWarningsToExceptions']        : true;
        $arguments['excludeGroups']                      = isset($arguments['excludeGroups'])                      ? $arguments['excludeGroups']                      : array();
        $arguments['groups']                             = isset($arguments['groups'])                             ? $arguments['groups']                             : array();
        $arguments['logIncompleteSkipped']               = isset($arguments['logIncompleteSkipped'])               ? $arguments['logIncompleteSkipped']               : false;
        $arguments['processIsolation']                   = isset($arguments['processIsolation'])                   ? $arguments['processIsolation']                   : false;
        $arguments['repeat']                             = isset($arguments['repeat'])                             ? $arguments['repeat']                             : false;
        $arguments['reportHighLowerBound']               = isset($arguments['reportHighLowerBound'])               ? $arguments['reportHighLowerBound']               : 90;
        $arguments['reportLowUpperBound']                = isset($arguments['reportLowUpperBound'])                ? $arguments['reportLowUpperBound']                : 50;
        $arguments['stopOnError']                        = isset($arguments['stopOnError'])                        ? $arguments['stopOnError']                        : false;
        $arguments['stopOnFailure']                      = isset($arguments['stopOnFailure'])                      ? $arguments['stopOnFailure']                      : false;
        $arguments['stopOnIncomplete']                   = isset($arguments['stopOnIncomplete'])                   ? $arguments['stopOnIncomplete']                   : false;
        $arguments['stopOnRisky']                        = isset($arguments['stopOnRisky'])                        ? $arguments['stopOnRisky']                        : false;
        $arguments['stopOnSkipped']                      = isset($arguments['stopOnSkipped'])                      ? $arguments['stopOnSkipped']                      : false;
        $arguments['timeoutForSmallTests']               = isset($arguments['timeoutForSmallTests'])               ? $arguments['timeoutForSmallTests']               : 1;
        $arguments['timeoutForMediumTests']              = isset($arguments['timeoutForMediumTests'])              ? $arguments['timeoutForMediumTests']              : 10;
        $arguments['timeoutForLargeTests']               = isset($arguments['timeoutForLargeTests'])               ? $arguments['timeoutForLargeTests']               : 60;
        $arguments['reportUselessTests']                 = isset($arguments['reportUselessTests'])                 ? $arguments['reportUselessTests']                 : false;
        $arguments['strictCoverage']                     = isset($arguments['strictCoverage'])                     ? $arguments['strictCoverage']                     : false;
        $arguments['disallowTestOutput']                 = isset($arguments['disallowTestOutput'])                 ? $arguments['disallowTestOutput']                 : false;
        $arguments['enforceTimeLimit']                   = isset($arguments['enforceTimeLimit'])                   ? $arguments['enforceTimeLimit']                   : false;
        $arguments['disallowTodoAnnotatedTests']         = isset($arguments['disallowTodoAnnotatedTests'])         ? $arguments['disallowTodoAnnotatedTests']         : false;
        $arguments['verbose']                            = isset($arguments['verbose'])                            ? $arguments['verbose']                            : false;
    }

    /**
     * @param $extension
     * @param string $message
     * @since Method available since Release 4.0.0
     */
    private function showExtensionNotLoadedMessage($extension, $message = '')
    {
        if (isset($this->missingExtensions[$extension])) {
            return;
        }

        if (!empty($message)) {
            $message = ' ' . $message;
        }

        $this->showMessage(
            'The ' . $extension . ' extension is not loaded.' . $message . "\n"
        );

        $this->missingExtensions[$extension] = true;
    }

    /**
     * Shows a message.
     *
     * @param string  $message
     * @param boolean $exit
     * @since Method available since Release 4.0.0
     */
    private function showMessage($message, $exit = false)
    {
        $this->write($message . "\n");

        if ($exit) {
            exit(self::EXCEPTION_EXIT);
        }
    }

    /**
     * @return PHP_CodeCoverage_Filter
     */
    private function getCodeCoverageFilter()
    {
        $filter = new PHP_CodeCoverage_Filter;

        if (defined('__PHPUNIT_PHAR__')) {
            $filter->addFileToBlacklist(__PHPUNIT_PHAR__);
        }

        $blacklist = new PHPUnit_Util_Blacklist;

        foreach ($blacklist->getBlacklistedDirectories() as $directory) {
            $filter->addDirectoryToBlacklist($directory);
        }

        return $filter;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Console;

/**
 * Prints the result of a TextUI TestRunner run.
 *
 * @package    PHPUnit
 * @subpackage TextUI
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_TextUI_ResultPrinter extends PHPUnit_Util_Printer implements PHPUnit_Framework_TestListener
{
    const EVENT_TEST_START      = 0;
    const EVENT_TEST_END        = 1;
    const EVENT_TESTSUITE_START = 2;
    const EVENT_TESTSUITE_END   = 3;

    const COLOR_NEVER   = 'never';
    const COLOR_AUTO    = 'auto';
    const COLOR_ALWAYS  = 'always';
    const COLOR_DEFAULT = self::COLOR_NEVER;

    /**
     * @var array
     */
    private static $ansiCodes = array(
      'bold'       => 1,
      'fg-black'   => 30,
      'fg-red'     => 31,
      'fg-green'   => 32,
      'fg-yellow'  => 33,
      'fg-blue'    => 34,
      'fg-magenta' => 35,
      'fg-cyan'    => 36,
      'fg-white'   => 37,
      'bg-black'   => 40,
      'bg-red'     => 41,
      'bg-green'   => 42,
      'bg-yellow'  => 43,
      'bg-blue'    => 44,
      'bg-magenta' => 45,
      'bg-cyan'    => 46,
      'bg-white'   => 47
    );

    /**
     * @var integer
     */
    protected $column = 0;

    /**
     * @var integer
     */
    protected $maxColumn;

    /**
     * @var boolean
     */
    protected $lastTestFailed = false;

    /**
     * @var integer
     */
    protected $numAssertions = 0;

    /**
     * @var integer
     */
    protected $numTests = -1;

    /**
     * @var integer
     */
    protected $numTestsRun = 0;

    /**
     * @var integer
     */
    protected $numTestsWidth;

    /**
     * @var boolean
     */
    protected $colors = false;

    /**
     * @var boolean
     */
    protected $debug = false;

    /**
     * @var boolean
     */
    protected $verbose = false;

    /**
     * @var integer
     */
    private $numberOfColumns;

    /**
     * Constructor.
     *
     * @param  mixed                       $out
     * @param  boolean                     $verbose
     * @param  string                      $colors
     * @param  boolean                     $debug
     * @param  integer|string              $numberOfColumns
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.0.0
     */
    public function __construct($out = null, $verbose = false, $colors = self::COLOR_DEFAULT, $debug = false, $numberOfColumns = 80)
    {
        parent::__construct($out);

        if (!is_bool($verbose)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(2, 'boolean');
        }

        $availableColors = array(self::COLOR_NEVER, self::COLOR_AUTO, self::COLOR_ALWAYS);

        if (!in_array($colors, $availableColors)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(
                3,
                vsprintf('value from "%s", "%s" or "%s"', $availableColors)
            );
        }

        if (!is_bool($debug)) {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(4, 'boolean');
        }

        if (!is_int($numberOfColumns) && $numberOfColumns != 'max') {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(5, 'integer or "max"');
        }

        $console            = new Console;
        $maxNumberOfColumns = $console->getNumberOfColumns();

        if ($numberOfColumns == 'max' || $numberOfColumns > $maxNumberOfColumns) {
            $numberOfColumns = $maxNumberOfColumns;
        }

        $this->numberOfColumns = $numberOfColumns;
        $this->verbose         = $verbose;
        $this->debug           = $debug;

        if ($colors === self::COLOR_AUTO && $console->hasColorSupport()) {
            $this->colors = true;
        } else {
            $this->colors = (self::COLOR_ALWAYS === $colors);
        }
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     */
    public function printResult(PHPUnit_Framework_TestResult $result)
    {
        $this->printHeader();

        $this->printErrors($result);
        $printSeparator = $result->errorCount() > 0;

        if ($printSeparator && $result->failureCount() > 0) {
            $this->write("\n--\n\n");
        }

        $printSeparator = $printSeparator || $result->failureCount() > 0;
        $this->printFailures($result);

        if ($this->verbose) {
            if ($printSeparator && $result->riskyCount() > 0) {
                $this->write("\n--\n\n");
            }

            $printSeparator = $printSeparator ||
                              $result->riskyCount() > 0;

            $this->printRisky($result);

            if ($printSeparator && $result->notImplementedCount() > 0) {
                $this->write("\n--\n\n");
            }

            $printSeparator = $printSeparator ||
                              $result->notImplementedCount() > 0;

            $this->printIncompletes($result);

            if ($printSeparator && $result->skippedCount() > 0) {
                $this->write("\n--\n\n");
            }

            $this->printSkipped($result);
        }

        $this->printFooter($result);
    }

    /**
     * @param array  $defects
     * @param string $type
     */
    protected function printDefects(array $defects, $type)
    {
        $count = count($defects);

        if ($count == 0) {
            return;
        }

        $this->write(
            sprintf(
                "There %s %d %s%s:\n",
                ($count == 1) ? 'was' : 'were',
                $count,
                $type,
                ($count == 1) ? '' : 's'
            )
        );

        $i = 1;

        foreach ($defects as $defect) {
            $this->printDefect($defect, $i++);
        }
    }

    /**
     * @param PHPUnit_Framework_TestFailure $defect
     * @param integer                       $count
     */
    protected function printDefect(PHPUnit_Framework_TestFailure $defect, $count)
    {
        $this->printDefectHeader($defect, $count);
        $this->printDefectTrace($defect);
    }

    /**
     * @param PHPUnit_Framework_TestFailure $defect
     * @param integer                       $count
     */
    protected function printDefectHeader(PHPUnit_Framework_TestFailure $defect, $count)
    {
        $this->write(
            sprintf(
                "\n%d) %s\n",
                $count,
                $defect->getTestName()
            )
        );
    }

    /**
     * @param PHPUnit_Framework_TestFailure $defect
     */
    protected function printDefectTrace(PHPUnit_Framework_TestFailure $defect)
    {
        $e = $defect->thrownException();
        $this->write((string) $e);

        while ($e = $e->getPrevious()) {
            $this->write("\nCaused by\n" . $e);
        }
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     */
    protected function printErrors(PHPUnit_Framework_TestResult $result)
    {
        $this->printDefects($result->errors(), 'error');
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     */
    protected function printFailures(PHPUnit_Framework_TestResult $result)
    {
        $this->printDefects($result->failures(), 'failure');
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     */
    protected function printIncompletes(PHPUnit_Framework_TestResult $result)
    {
        $this->printDefects($result->notImplemented(), 'incomplete test');
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     * @since  Method available since Release 4.0.0
     */
    protected function printRisky(PHPUnit_Framework_TestResult $result)
    {
        $this->printDefects($result->risky(), 'risky test');
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     * @since  Method available since Release 3.0.0
     */
    protected function printSkipped(PHPUnit_Framework_TestResult $result)
    {
        $this->printDefects($result->skipped(), 'skipped test');
    }

    protected function printHeader()
    {
        $this->write("\n\n" . PHP_Timer::resourceUsage() . "\n\n");
    }

    /**
     * @param PHPUnit_Framework_TestResult $result
     */
    protected function printFooter(PHPUnit_Framework_TestResult $result)
    {
        if (count($result) === 0) {
            $this->writeWithColor(
                'fg-black, bg-yellow',
                'No tests executed!'
            );
        } elseif ($result->wasSuccessful() &&
                 $result->allHarmless() &&
                 $result->allCompletelyImplemented() &&
                 $result->noneSkipped()) {
            $this->writeWithColor(
                'fg-black, bg-green',
                sprintf(
                    'OK (%d test%s, %d assertion%s)',
                    count($result),
                    (count($result) == 1) ? '' : 's',
                    $this->numAssertions,
                    ($this->numAssertions == 1) ? '' : 's'
                )
            );
        } else {
            if ($result->wasSuccessful()) {
                $color = 'fg-black, bg-yellow';

                if ($this->verbose) {
                    $this->write("\n");
                }

                $this->writeWithColor(
                    $color,
                    'OK, but incomplete, skipped, or risky tests!'
                );
            } else {
                $color = 'fg-white, bg-red';

                $this->write("\n");
                $this->writeWithColor($color, 'FAILURES!');
            }

            $this->writeCountString(count($result), 'Tests', $color, true);
            $this->writeCountString($this->numAssertions, 'Assertions', $color, true);
            $this->writeCountString($result->errorCount(), 'Errors', $color);
            $this->writeCountString($result->failureCount(), 'Failures', $color);
            $this->writeCountString($result->skippedCount(), 'Skipped', $color);
            $this->writeCountString($result->notImplementedCount(), 'Incomplete', $color);
            $this->writeCountString($result->riskyCount(), 'Risky', $color);
            $this->writeWithColor($color, '.', true);
        }
    }

    /**
     */
    public function printWaitPrompt()
    {
        $this->write("\n<RETURN> to continue\n");
    }

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeProgressWithColor('fg-red, bold', 'E');
        $this->lastTestFailed = true;
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        $this->writeProgressWithColor('bg-red, fg-white', 'F');
        $this->lastTestFailed = true;
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeProgressWithColor('fg-yellow, bold', 'I');
        $this->lastTestFailed = true;
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeProgressWithColor('fg-yellow, bold', 'R');
        $this->lastTestFailed = true;
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeProgressWithColor('fg-cyan, bold', 'S');
        $this->lastTestFailed = true;
    }

    /**
     * A testsuite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        if ($this->numTests == -1) {
            $this->numTests      = count($suite);
            $this->numTestsWidth = strlen((string) $this->numTests);
            $this->maxColumn     = $this->numberOfColumns - strlen('  /  (XXX%)') - (2 * $this->numTestsWidth);
        }
    }

    /**
     * A testsuite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        if ($this->debug) {
            $this->write(
                sprintf(
                    "\nStarting test '%s'.\n",
                    PHPUnit_Util_Test::describe($test)
                )
            );
        }
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if (!$this->lastTestFailed) {
            $this->writeProgress('.');
        }

        if ($test instanceof PHPUnit_Framework_TestCase) {
            $this->numAssertions += $test->getNumAssertions();
        } elseif ($test instanceof PHPUnit_Extensions_PhptTestCase) {
            $this->numAssertions++;
        }

        $this->lastTestFailed = false;

        if ($test instanceof PHPUnit_Framework_TestCase) {
            if (!$test->hasExpectationOnOutput()) {
                $this->write($test->getActualOutput());
            }
        }
    }

    /**
     * @param string $progress
     */
    protected function writeProgress($progress)
    {
        $this->write($progress);
        $this->column++;
        $this->numTestsRun++;

        if ($this->column == $this->maxColumn) {
            $this->write(
                sprintf(
                    ' %' . $this->numTestsWidth . 'd / %' .
                    $this->numTestsWidth . 'd (%3s%%)',
                    $this->numTestsRun,
                    $this->numTests,
                    floor(($this->numTestsRun / $this->numTests) * 100)
                )
            );

            $this->writeNewLine();
        }
    }

    protected function writeNewLine()
    {
        $this->column = 0;
        $this->write("\n");
    }

    /**
     * Formats a buffer with a specified ANSI color sequence if colors are
     * enabled.
     *
     * @param  string $color
     * @param  string $buffer
     * @return string
     * @since  Method available since Release 4.0.0
     */
    protected function formatWithColor($color, $buffer)
    {
        if (!$this->colors) {
            return $buffer;
        }

        $codes   = array_map('trim', explode(',', $color));
        $lines   = explode("\n", $buffer);
        $padding = max(array_map('strlen', $lines));
        $styles  = array();

        foreach ($codes as $code) {
            $styles[] = self::$ansiCodes[$code];
        }

        $style = sprintf("\x1b[%sm", implode(';', $styles));

        $styledLines = array();

        foreach ($lines as $line) {
            $styledLines[] = $style . str_pad($line, $padding) . "\x1b[0m";
        }

        return implode("\n", $styledLines);
    }

    /**
     * Writes a buffer out with a color sequence if colors are enabled.
     *
     * @param string  $color
     * @param string  $buffer
     * @param boolean $lf
     * @since  Method available since Release 4.0.0
     */
    protected function writeWithColor($color, $buffer, $lf = true)
    {
        $this->write($this->formatWithColor($color, $buffer));

        if ($lf) {
            $this->write("\n");
        }
    }

    /**
     * Writes progress with a color sequence if colors are enabled.
     *
     * @param string $color
     * @param string $buffer
     * @since  Method available since Release 4.0.0
     */
    protected function writeProgressWithColor($color, $buffer)
    {
        $buffer = $this->formatWithColor($color, $buffer);
        $this->writeProgress($buffer);
    }

    /**
     * @param  integer $count
     * @param  string  $name
     * @param  string  $color
     * @param  boolean $always
     * @since  Method available since Release 4.6.5
     */
    private function writeCountString($count, $name, $color, $always = false)
    {
        static $first = true;

        if ($always || $count > 0) {
            $this->writeWithColor(
                $color,
                sprintf(
                    '%s%s: %d',
                    !$first ? ', ' : '',
                    $name,
                    $count
                ),
                false
            );

            $first = false;
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

if (!function_exists('trait_exists')) {
    function trait_exists($traitname, $autoload = true)
    {
        return false;
    }
}

/**
 * Test helpers.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Test
{
    const REGEX_DATA_PROVIDER      = '/@dataProvider\s+([a-zA-Z0-9._:-\\\\x7f-\xff]+)/';
    const REGEX_EXPECTED_EXCEPTION = '(@expectedException\s+([:.\w\\\\x7f-\xff]+)(?:[\t ]+(\S*))?(?:[\t ]+(\S*))?\s*$)m';
    const REGEX_REQUIRES_VERSION   = '/@requires\s+(?P<name>PHP(?:Unit)?)\s+(?P<value>[\d\.-]+(dev|(RC|alpha|beta)[\d\.])?)[ \t]*\r?$/m';
    const REGEX_REQUIRES_OS        = '/@requires\s+OS\s+(?P<value>.+?)[ \t]*\r?$/m';
    const REGEX_REQUIRES           = '/@requires\s+(?P<name>function|extension)\s+(?P<value>([^ ]+?))[ \t]*\r?$/m';

    const UNKNOWN = -1;
    const SMALL   = 0;
    const MEDIUM  = 1;
    const LARGE   = 2;

    private static $annotationCache = array();

    private static $hookMethods = array();

    /**
     * @param  PHPUnit_Framework_Test $test
     * @param  boolean                $asString
     * @return mixed
     */
    public static function describe(PHPUnit_Framework_Test $test, $asString = true)
    {
        if ($asString) {
            if ($test instanceof PHPUnit_Framework_SelfDescribing) {
                return $test->toString();
            } else {
                return get_class($test);
            }
        } else {
            if ($test instanceof PHPUnit_Framework_TestCase) {
                return array(
                  get_class($test), $test->getName()
                );
            } elseif ($test instanceof PHPUnit_Framework_SelfDescribing) {
                return array('', $test->toString());
            } else {
                return array('', get_class($test));
            }
        }
    }

    /**
     * @param  string     $className
     * @param  string     $methodName
     * @return array|bool
     * @throws PHPUnit_Framework_CodeCoverageException
     * @since  Method available since Release 4.0.0
     */
    public static function getLinesToBeCovered($className, $methodName)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        if (isset($annotations['class']['coversNothing']) || isset($annotations['method']['coversNothing'])) {
            return false;
        }

        return self::getLinesToBeCoveredOrUsed($className, $methodName, 'covers');
    }

    /**
     * Returns lines of code specified with the @uses annotation.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 4.0.0
     */
    public static function getLinesToBeUsed($className, $methodName)
    {
        return self::getLinesToBeCoveredOrUsed($className, $methodName, 'uses');
    }

    /**
     * @param  string $className
     * @param  string $methodName
     * @param  string $mode
     * @return array
     * @throws PHPUnit_Framework_CodeCoverageException
     * @since  Method available since Release 4.2.0
     */
    private static function getLinesToBeCoveredOrUsed($className, $methodName, $mode)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        $classShortcut = null;

        if (!empty($annotations['class'][$mode . 'DefaultClass'])) {
            if (count($annotations['class'][$mode . 'DefaultClass']) > 1) {
                throw new PHPUnit_Framework_CodeCoverageException(
                    sprintf(
                        'More than one @%sClass annotation in class or interface "%s".',
                        $mode,
                        $className
                    )
                );
            }

            $classShortcut = $annotations['class'][$mode . 'DefaultClass'][0];
        }

        $list = array();

        if (isset($annotations['class'][$mode])) {
            $list = $annotations['class'][$mode];
        }

        if (isset($annotations['method'][$mode])) {
            $list = array_merge($list, $annotations['method'][$mode]);
        }

        $codeList = array();

        foreach (array_unique($list) as $element) {
            if ($classShortcut && strncmp($element, '::', 2) === 0) {
                $element = $classShortcut . $element;
            }

            $element = preg_replace('/[\s()]+$/', '', $element);

            $codeList = array_merge(
                $codeList,
                self::resolveElementToReflectionObjects($element)
            );
        }

        return self::resolveReflectionObjectsToLines($codeList);
    }

    /**
     * Returns the requirements for a test.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.6.0
     */
    public static function getRequirements($className, $methodName)
    {
        $reflector  = new ReflectionClass($className);
        $docComment = $reflector->getDocComment();
        $reflector  = new ReflectionMethod($className, $methodName);
        $docComment .= "\n" . $reflector->getDocComment();
        $requires   = array();

        if ($count = preg_match_all(self::REGEX_REQUIRES_OS, $docComment, $matches)) {
            $requires['OS'] = sprintf(
                '/%s/i',
                addcslashes($matches['value'][$count - 1], '/')
            );
        }
        if ($count = preg_match_all(self::REGEX_REQUIRES_VERSION, $docComment, $matches)) {
            for ($i = 0; $i < $count; $i++) {
                $requires[$matches['name'][$i]] = $matches['value'][$i];
            }
        }

        // https://bugs.php.net/bug.php?id=63055
        $matches = array();

        if ($count = preg_match_all(self::REGEX_REQUIRES, $docComment, $matches)) {
            for ($i = 0; $i < $count; $i++) {
                $name = $matches['name'][$i] . 's';
                if (!isset($requires[$name])) {
                    $requires[$name] = array();
                }
                $requires[$name][] = $matches['value'][$i];
            }
        }

        return $requires;
    }

    /**
     * Returns the missing requirements for a test.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 4.3.0
     */
    public static function getMissingRequirements($className, $methodName)
    {
        $required = static::getRequirements($className, $methodName);
        $missing = array();

        if (!empty($required['PHP']) && version_compare(PHP_VERSION, $required['PHP'], '<')) {
            $missing[] = sprintf('PHP %s (or later) is required.', $required['PHP']);
        }

        if (!empty($required['PHPUnit'])) {
            $phpunitVersion = PHPUnit_Runner_Version::id();
            if (version_compare($phpunitVersion, $required['PHPUnit'], '<')) {
                $missing[] = sprintf('PHPUnit %s (or later) is required.', $required['PHPUnit']);
            }
        }

        if (!empty($required['OS']) && !preg_match($required['OS'], PHP_OS)) {
            $missing[] = sprintf('Operating system matching %s is required.', $required['OS']);
        }

        if (!empty($required['functions'])) {
            foreach ($required['functions'] as $function) {
                $pieces = explode('::', $function);
                if (2 === count($pieces) && method_exists($pieces[0], $pieces[1])) {
                    continue;
                }
                if (function_exists($function)) {
                    continue;
                }
                $missing[] = sprintf('Function %s is required.', $function);
            }
        }

        if (!empty($required['extensions'])) {
            foreach ($required['extensions'] as $extension) {
                if (!extension_loaded($extension)) {
                    $missing[] = sprintf('Extension %s is required.', $extension);
                }
            }
        }

        return $missing;
    }

    /**
     * Returns the expected exception for a test.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.3.6
     */
    public static function getExpectedException($className, $methodName)
    {
        $reflector  = new ReflectionMethod($className, $methodName);
        $docComment = $reflector->getDocComment();
        $docComment = substr($docComment, 3, -2);

        if (preg_match(self::REGEX_EXPECTED_EXCEPTION, $docComment, $matches)) {
            $annotations = self::parseTestMethodAnnotations(
                $className,
                $methodName
            );

            $class   = $matches[1];
            $code    = null;
            $message = '';
            $messageRegExp = '';

            if (isset($matches[2])) {
                $message = trim($matches[2]);
            } elseif (isset($annotations['method']['expectedExceptionMessage'])) {
                $message = self::parseAnnotationContent(
                    $annotations['method']['expectedExceptionMessage'][0]
                );
            }

            if (isset($annotations['method']['expectedExceptionMessageRegExp'])) {
                $messageRegExp = self::parseAnnotationContent(
                    $annotations['method']['expectedExceptionMessageRegExp'][0]
                );
            }

            if (isset($matches[3])) {
                $code = $matches[3];
            } elseif (isset($annotations['method']['expectedExceptionCode'])) {
                $code = self::parseAnnotationContent(
                    $annotations['method']['expectedExceptionCode'][0]
                );
            }

            if (is_numeric($code)) {
                $code = (int) $code;
            } elseif (is_string($code) && defined($code)) {
                $code = (int) constant($code);
            }

            return array(
              'class' => $class, 'code' => $code, 'message' => $message, 'message_regex' => $messageRegExp
            );
        }

        return false;
    }

    /**
     * Parse annotation content to use constant/class constant values
     *
     * Constants are specified using a starting '@'. For example: @ClassName::CONST_NAME
     *
     * If the constant is not found the string is used as is to ensure maximum BC.
     *
     * @param  string $message
     * @return string
     */
    private static function parseAnnotationContent($message)
    {
        if (strpos($message, '::') !== false && count(explode('::', $message) == 2)) {
            if (defined($message)) {
                $message = constant($message);
            }
        }

        return $message;
    }

    /**
     * Returns the provided data for a method.
     *
     * @param  string           $className
     * @param  string           $methodName
     * @return array|Iterator when a data provider is specified and exists
     *         false          when a data provider is specified but does not exist
     *         null           when no data provider is specified
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.2.0
     */
    public static function getProvidedData($className, $methodName)
    {
        $reflector  = new ReflectionMethod($className, $methodName);
        $docComment = $reflector->getDocComment();
        $data       = null;

        if (preg_match(self::REGEX_DATA_PROVIDER, $docComment, $matches)) {
            $dataProviderMethodNameNamespace = explode('\\', $matches[1]);
            $leaf                            = explode('::', array_pop($dataProviderMethodNameNamespace));
            $dataProviderMethodName          = array_pop($leaf);

            if (!empty($dataProviderMethodNameNamespace)) {
                $dataProviderMethodNameNamespace = implode('\\', $dataProviderMethodNameNamespace) . '\\';
            } else {
                $dataProviderMethodNameNamespace = '';
            }

            if (!empty($leaf)) {
                $dataProviderClassName = $dataProviderMethodNameNamespace . array_pop($leaf);
            } else {
                $dataProviderClassName = $className;
            }

            $dataProviderClass  = new ReflectionClass($dataProviderClassName);
            $dataProviderMethod = $dataProviderClass->getMethod(
                $dataProviderMethodName
            );

            if ($dataProviderMethod->isStatic()) {
                $object = null;
            } else {
                $object = $dataProviderClass->newInstance();
            }

            if ($dataProviderMethod->getNumberOfParameters() == 0) {
                $data = $dataProviderMethod->invoke($object);
            } else {
                $data = $dataProviderMethod->invoke($object, $methodName);
            }
        }

        if ($data !== null) {
            if (is_object($data)) {
                $data = iterator_to_array($data);
            }

            foreach ($data as $key => $value) {
                if (!is_array($value)) {
                    throw new PHPUnit_Framework_Exception(
                        sprintf(
                            'Data set %s is invalid.',
                            is_int($key) ? '#' . $key : '"' . $key . '"'
                        )
                    );
                }
            }
        }

        return $data;
    }

    /**
     * @param  string              $className
     * @param  string              $methodName
     * @return array
     * @throws ReflectionException
     * @since  Method available since Release 3.4.0
     */
    public static function parseTestMethodAnnotations($className, $methodName = '')
    {
        if (!isset(self::$annotationCache[$className])) {
            $class = new ReflectionClass($className);
            self::$annotationCache[$className] = self::parseAnnotations($class->getDocComment());
        }

        if (!empty($methodName) && !isset(self::$annotationCache[$className . '::' . $methodName])) {
            try {
                $method = new ReflectionMethod($className, $methodName);
                $annotations = self::parseAnnotations($method->getDocComment());
            } catch (ReflectionException $e) {
                $annotations = array();
            }
            self::$annotationCache[$className . '::' . $methodName] = $annotations;
        }

        return array(
          'class'  => self::$annotationCache[$className],
          'method' => !empty($methodName) ? self::$annotationCache[$className . '::' . $methodName] : array()
        );
    }

    /**
     * @param  string $docblock
     * @return array
     * @since  Method available since Release 3.4.0
     */
    private static function parseAnnotations($docblock)
    {
        $annotations = array();
        // Strip away the docblock header and footer to ease parsing of one line annotations
        $docblock = substr($docblock, 3, -2);

        if (preg_match_all('/@(?P<name>[A-Za-z_-]+)(?:[ \t]+(?P<value>.*?))?[ \t]*\r?$/m', $docblock, $matches)) {
            $numMatches = count($matches[0]);

            for ($i = 0; $i < $numMatches; ++$i) {
                $annotations[$matches['name'][$i]][] = $matches['value'][$i];
            }
        }

        return $annotations;
    }

    /**
     * Returns the backup settings for a test.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.4.0
     */
    public static function getBackupSettings($className, $methodName)
    {
        return array(
          'backupGlobals' => self::getBooleanAnnotationSetting(
              $className,
              $methodName,
              'backupGlobals'
          ),
          'backupStaticAttributes' => self::getBooleanAnnotationSetting(
              $className,
              $methodName,
              'backupStaticAttributes'
          )
        );
    }

    /**
     * Returns the dependencies for a test class or method.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.4.0
     */
    public static function getDependencies($className, $methodName)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        $dependencies = array();

        if (isset($annotations['class']['depends'])) {
            $dependencies = $annotations['class']['depends'];
        }

        if (isset($annotations['method']['depends'])) {
            $dependencies = array_merge(
                $dependencies,
                $annotations['method']['depends']
            );
        }

        return array_unique($dependencies);
    }

    /**
     * Returns the error handler settings for a test.
     *
     * @param  string  $className
     * @param  string  $methodName
     * @return boolean
     * @since  Method available since Release 3.4.0
     */
    public static function getErrorHandlerSettings($className, $methodName)
    {
        return self::getBooleanAnnotationSetting(
            $className,
            $methodName,
            'errorHandler'
        );
    }

    /**
     * Returns the groups for a test class or method.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.2.0
     */
    public static function getGroups($className, $methodName = '')
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        $groups = array();

        if (isset($annotations['method']['author'])) {
            $groups = $annotations['method']['author'];
        } elseif (isset($annotations['class']['author'])) {
            $groups = $annotations['class']['author'];
        }

        if (isset($annotations['class']['group'])) {
            $groups = array_merge($groups, $annotations['class']['group']);
        }

        if (isset($annotations['method']['group'])) {
            $groups = array_merge($groups, $annotations['method']['group']);
        }

        if (isset($annotations['class']['ticket'])) {
            $groups = array_merge($groups, $annotations['class']['ticket']);
        }

        if (isset($annotations['method']['ticket'])) {
            $groups = array_merge($groups, $annotations['method']['ticket']);
        }

        foreach (array('small', 'medium', 'large') as $size) {
            if (isset($annotations['method'][$size])) {
                $groups[] = $size;
            } elseif (isset($annotations['class'][$size])) {
                $groups[] = $size;
            }
        }

        return array_unique($groups);
    }

    /**
     * Returns the size of the test.
     *
     * @param  string  $className
     * @param  string  $methodName
     * @return integer
     * @since  Method available since Release 3.6.0
     */
    public static function getSize($className, $methodName)
    {
        $groups = array_flip(self::getGroups($className, $methodName));
        $size   = self::UNKNOWN;
        $class  = new ReflectionClass($className);

        if (isset($groups['large']) ||
            (class_exists('PHPUnit_Extensions_Database_TestCase', false) &&
             $class->isSubclassOf('PHPUnit_Extensions_Database_TestCase')) ||
            (class_exists('PHPUnit_Extensions_SeleniumTestCase', false) &&
             $class->isSubclassOf('PHPUnit_Extensions_SeleniumTestCase'))) {
            $size = self::LARGE;
        } elseif (isset($groups['medium'])) {
            $size = self::MEDIUM;
        } elseif (isset($groups['small'])) {
            $size = self::SMALL;
        }

        return $size;
    }

    /**
     * Returns the tickets for a test class or method.
     *
     * @param  string $className
     * @param  string $methodName
     * @return array
     * @since  Method available since Release 3.4.0
     */
    public static function getTickets($className, $methodName)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        $tickets = array();

        if (isset($annotations['class']['ticket'])) {
            $tickets = $annotations['class']['ticket'];
        }

        if (isset($annotations['method']['ticket'])) {
            $tickets = array_merge($tickets, $annotations['method']['ticket']);
        }

        return array_unique($tickets);
    }

    /**
     * Returns the process isolation settings for a test.
     *
     * @param  string  $className
     * @param  string  $methodName
     * @return boolean
     * @since  Method available since Release 3.4.1
     */
    public static function getProcessIsolationSettings($className, $methodName)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        if (isset($annotations['class']['runTestsInSeparateProcesses']) ||
            isset($annotations['method']['runInSeparateProcess'])) {
            return true;
        } else {
            return false;
        }
    }

    /**
     * Returns the preserve global state settings for a test.
     *
     * @param  string  $className
     * @param  string  $methodName
     * @return boolean
     * @since  Method available since Release 3.4.0
     */
    public static function getPreserveGlobalStateSettings($className, $methodName)
    {
        return self::getBooleanAnnotationSetting(
            $className,
            $methodName,
            'preserveGlobalState'
        );
    }

    /**
     * @param  string $className
     * @return array
     * @since  Method available since Release 4.0.8
     */
    public static function getHookMethods($className)
    {
        if (!class_exists($className, false)) {
            return self::emptyHookMethodsArray();
        }

        if (!isset(self::$hookMethods[$className])) {
            self::$hookMethods[$className] = self::emptyHookMethodsArray();

            try {
                $class = new ReflectionClass($className);

                foreach ($class->getMethods() as $method) {
                    if ($method->getDeclaringClass()->getName() != $className) {
                        continue;
                    }

                    if (self::isBeforeClassMethod($method)) {
                        self::$hookMethods[$className]['beforeClass'][] = $method->getName();
                    }

                    if (self::isBeforeMethod($method)) {
                        self::$hookMethods[$className]['before'][] = $method->getName();
                    }

                    if (self::isAfterMethod($method)) {
                        self::$hookMethods[$className]['after'][] = $method->getName();
                    }

                    if (self::isAfterClassMethod($method)) {
                        self::$hookMethods[$className]['afterClass'][] = $method->getName();
                    }
                }
            } catch (ReflectionException $e) {
            }
        }

        return self::$hookMethods[$className];
    }

    /**
     * @return array
     * @since  Method available since Release 4.0.9
     */
    private static function emptyHookMethodsArray()
    {
        return array(
            'beforeClass' => array('setUpBeforeClass'),
            'before' => array('setUp'),
            'after' => array('tearDown'),
            'afterClass' => array('tearDownAfterClass')
        );
    }

    /**
     * @param  string  $className
     * @param  string  $methodName
     * @param  string  $settingName
     * @return boolean
     * @since  Method available since Release 3.4.0
     */
    private static function getBooleanAnnotationSetting($className, $methodName, $settingName)
    {
        $annotations = self::parseTestMethodAnnotations(
            $className,
            $methodName
        );

        $result = null;

        if (isset($annotations['class'][$settingName])) {
            if ($annotations['class'][$settingName][0] == 'enabled') {
                $result = true;
            } elseif ($annotations['class'][$settingName][0] == 'disabled') {
                $result = false;
            }
        }

        if (isset($annotations['method'][$settingName])) {
            if ($annotations['method'][$settingName][0] == 'enabled') {
                $result = true;
            } elseif ($annotations['method'][$settingName][0] == 'disabled') {
                $result = false;
            }
        }

        return $result;
    }

    /**
     * @param  string $element
     * @return array
     * @throws PHPUnit_Framework_InvalidCoversTargetException
     * @since  Method available since Release 4.0.0
     */
    private static function resolveElementToReflectionObjects($element)
    {
        $codeToCoverList = array();

        if (strpos($element, '::') !== false) {
            list($className, $methodName) = explode('::', $element);

            if (isset($methodName[0]) && $methodName[0] == '<') {
                $classes = array($className);

                foreach ($classes as $className) {
                    if (!class_exists($className) &&
                        !interface_exists($className)) {
                        throw new PHPUnit_Framework_InvalidCoversTargetException(
                            sprintf(
                                'Trying to @cover or @use not existing class or ' .
                                'interface "%s".',
                                $className
                            )
                        );
                    }

                    $class   = new ReflectionClass($className);
                    $methods = $class->getMethods();
                    $inverse = isset($methodName[1]) && $methodName[1] == '!';

                    if (strpos($methodName, 'protected')) {
                        $visibility = 'isProtected';
                    } elseif (strpos($methodName, 'private')) {
                        $visibility = 'isPrivate';
                    } elseif (strpos($methodName, 'public')) {
                        $visibility = 'isPublic';
                    }

                    foreach ($methods as $method) {
                        if ($inverse && !$method->$visibility()) {
                            $codeToCoverList[] = $method;
                        } elseif (!$inverse && $method->$visibility()) {
                            $codeToCoverList[] = $method;
                        }
                    }
                }
            } else {
                $classes = array($className);

                foreach ($classes as $className) {
                    if ($className == '' && function_exists($methodName)) {
                        $codeToCoverList[] = new ReflectionFunction(
                            $methodName
                        );
                    } else {
                        if (!((class_exists($className) ||
                               interface_exists($className) ||
                               trait_exists($className)) &&
                              method_exists($className, $methodName))) {
                            throw new PHPUnit_Framework_InvalidCoversTargetException(
                                sprintf(
                                    'Trying to @cover or @use not existing method "%s::%s".',
                                    $className,
                                    $methodName
                                )
                            );
                        }

                        $codeToCoverList[] = new ReflectionMethod(
                            $className,
                            $methodName
                        );
                    }
                }
            }
        } else {
            $extended = false;

            if (strpos($element, '<extended>') !== false) {
                $element  = str_replace('<extended>', '', $element);
                $extended = true;
            }

            $classes = array($element);

            if ($extended) {
                $classes = array_merge(
                    $classes,
                    class_implements($element),
                    class_parents($element)
                );
            }

            foreach ($classes as $className) {
                if (!class_exists($className) &&
                    !interface_exists($className) &&
                    !trait_exists($className)) {
                    throw new PHPUnit_Framework_InvalidCoversTargetException(
                        sprintf(
                            'Trying to @cover or @use not existing class or ' .
                            'interface "%s".',
                            $className
                        )
                    );
                }

                $codeToCoverList[] = new ReflectionClass($className);
            }
        }

        return $codeToCoverList;
    }

    /**
     * @param  array $reflectors
     * @return array
     */
    private static function resolveReflectionObjectsToLines(array $reflectors)
    {
        $result = array();

        foreach ($reflectors as $reflector) {
            $filename = $reflector->getFileName();

            if (!isset($result[$filename])) {
                $result[$filename] = array();
            }

            $result[$filename] = array_unique(
                array_merge(
                    $result[$filename],
                    range($reflector->getStartLine(), $reflector->getEndLine())
                )
            );
        }

        return $result;
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     * @since  Method available since Release 4.0.8
     */
    private static function isBeforeClassMethod(ReflectionMethod $method)
    {
        return $method->isStatic() && strpos($method->getDocComment(), '@beforeClass') !== false;
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     * @since  Method available since Release 4.0.8
     */
    private static function isBeforeMethod(ReflectionMethod $method)
    {
        return preg_match('/@before\b/', $method->getDocComment());
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     * @since  Method available since Release 4.0.8
     */
    private static function isAfterClassMethod(ReflectionMethod $method)
    {
        return $method->isStatic() && strpos($method->getDocComment(), '@afterClass') !== false;
    }

    /**
     * @param  ReflectionMethod $method
     * @return boolean
     * @since  Method available since Release 4.0.8
     */
    private static function isAfterMethod(ReflectionMethod $method)
    {
        return preg_match('/@after\b/', $method->getDocComment());
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Filesystem helpers.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Filesystem
{
    /**
     * @var array
     */
    protected static $buffer = array();

    /**
     * Maps class names to source file names:
     *   - PEAR CS:   Foo_Bar_Baz -> Foo/Bar/Baz.php
     *   - Namespace: Foo\Bar\Baz -> Foo/Bar/Baz.php
     *
     * @param  string $className
     * @return string
     * @since  Method available since Release 3.4.0
     */
    public static function classNameToFilename($className)
    {
        return str_replace(
            array('_', '\\'),
            DIRECTORY_SEPARATOR,
            $className
        ) . '.php';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Command-line options parsing class.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Andrei Zmievski <andrei@php.net>
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Getopt
{
    public static function getopt(array $args, $short_options, $long_options = null)
    {
        if (empty($args)) {
            return array(array(), array());
        }

        $opts     = array();
        $non_opts = array();

        if ($long_options) {
            sort($long_options);
        }

        if (isset($args[0][0]) && $args[0][0] != '-') {
            array_shift($args);
        }

        reset($args);
        array_map('trim', $args);

        while (list($i, $arg) = each($args)) {
            if ($arg == '') {
                continue;
            }

            if ($arg == '--') {
                $non_opts = array_merge($non_opts, array_slice($args, $i + 1));
                break;
            }

            if ($arg[0] != '-' ||
                (strlen($arg) > 1 && $arg[1] == '-' && !$long_options)) {
                $non_opts = array_merge($non_opts, array_slice($args, $i));
                break;
            } elseif (strlen($arg) > 1 && $arg[1] == '-') {
                self::parseLongOption(
                    substr($arg, 2),
                    $long_options,
                    $opts,
                    $args
                );
            } else {
                self::parseShortOption(
                    substr($arg, 1),
                    $short_options,
                    $opts,
                    $args
                );
            }
        }

        return array($opts, $non_opts);
    }

    protected static function parseShortOption($arg, $short_options, &$opts, &$args)
    {
        $argLen = strlen($arg);

        for ($i = 0; $i < $argLen; $i++) {
            $opt     = $arg[$i];
            $opt_arg = null;

            if (($spec = strstr($short_options, $opt)) === false ||
                $arg[$i] == ':') {
                throw new PHPUnit_Framework_Exception(
                    "unrecognized option -- $opt"
                );
            }

            if (strlen($spec) > 1 && $spec[1] == ':') {
                if (strlen($spec) > 2 && $spec[2] == ':') {
                    if ($i + 1 < $argLen) {
                        $opts[] = array($opt, substr($arg, $i + 1));
                        break;
                    }
                } else {
                    if ($i + 1 < $argLen) {
                        $opts[] = array($opt, substr($arg, $i + 1));
                        break;
                    } elseif (list(, $opt_arg) = each($args)) {
                    } else {
                        throw new PHPUnit_Framework_Exception(
                            "option requires an argument -- $opt"
                        );
                    }
                }
            }

            $opts[] = array($opt, $opt_arg);
        }
    }

    protected static function parseLongOption($arg, $long_options, &$opts, &$args)
    {
        $count   = count($long_options);
        $list    = explode('=', $arg);
        $opt     = $list[0];
        $opt_arg = null;

        if (count($list) > 1) {
            $opt_arg = $list[1];
        }

        $opt_len = strlen($opt);

        for ($i = 0; $i < $count; $i++) {
            $long_opt  = $long_options[$i];
            $opt_start = substr($long_opt, 0, $opt_len);

            if ($opt_start != $opt) {
                continue;
            }

            $opt_rest = substr($long_opt, $opt_len);

            if ($opt_rest != '' && $opt[0] != '=' && $i + 1 < $count &&
                $opt == substr($long_options[$i+1], 0, $opt_len)) {
                throw new PHPUnit_Framework_Exception(
                    "option --$opt is ambiguous"
                );
            }

            if (substr($long_opt, -1) == '=') {
                if (substr($long_opt, -2) != '==') {
                    if (!strlen($opt_arg) &&
                        !(list(, $opt_arg) = each($args))) {
                        throw new PHPUnit_Framework_Exception(
                            "option --$opt requires an argument"
                        );
                    }
                }
            } elseif ($opt_arg) {
                throw new PHPUnit_Framework_Exception(
                    "option --$opt doesn't allow an argument"
                );
            }

            $full_option = '--' . preg_replace('/={1,2}$/', '', $long_opt);
            $opts[] = array($full_option, $opt_arg);

            return;
        }

        throw new PHPUnit_Framework_Exception("unrecognized option --$opt");
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

// Workaround for http://bugs.php.net/bug.php?id=47987,
// see https://github.com/sebastianbergmann/phpunit/issues#issue/125 for details
// Use dirname(__DIR__) instead of using /../ because of https://github.com/facebook/hhvm/issues/5215
require_once dirname(__DIR__) . '/Framework/Error.php';
require_once dirname(__DIR__) . '/Framework/Error/Notice.php';
require_once dirname(__DIR__) . '/Framework/Error/Warning.php';
require_once dirname(__DIR__) . '/Framework/Error/Deprecated.php';

/**
 * Error handler that converts PHP errors and warnings to exceptions.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.3.0
 */
class PHPUnit_Util_ErrorHandler
{
    protected static $errorStack = array();

    /**
     * Returns the error stack.
     *
     * @return array
     */
    public static function getErrorStack()
    {
        return self::$errorStack;
    }

    /**
     * @param  integer                 $errno
     * @param  string                  $errstr
     * @param  string                  $errfile
     * @param  integer                 $errline
     * @throws PHPUnit_Framework_Error
     */
    public static function handleError($errno, $errstr, $errfile, $errline)
    {
        if (!($errno & error_reporting())) {
            return false;
        }

        self::$errorStack[] = array($errno, $errstr, $errfile, $errline);

        $trace = debug_backtrace(false);
        array_shift($trace);

        foreach ($trace as $frame) {
            if ($frame['function'] == '__toString') {
                return false;
            }
        }

        if ($errno == E_NOTICE || $errno == E_USER_NOTICE || $errno == E_STRICT) {
            if (PHPUnit_Framework_Error_Notice::$enabled !== true) {
                return false;
            }

            $exception = 'PHPUnit_Framework_Error_Notice';
        } elseif ($errno == E_WARNING || $errno == E_USER_WARNING) {
            if (PHPUnit_Framework_Error_Warning::$enabled !== true) {
                return false;
            }

            $exception = 'PHPUnit_Framework_Error_Warning';
        } elseif ($errno == E_DEPRECATED || $errno == E_USER_DEPRECATED) {
            if (PHPUnit_Framework_Error_Deprecated::$enabled !== true) {
                return false;
            }

            $exception = 'PHPUnit_Framework_Error_Deprecated';
        } else {
            $exception = 'PHPUnit_Framework_Error';
        }

        throw new $exception($errstr, $errno, $errfile, $errline);
    }

    /**
     * Registers an error handler and returns a function that will restore
     * the previous handler when invoked
     * @param  integer   $severity PHP predefined error constant
     * @link   http://www.php.net/manual/en/errorfunc.constants.php
     * @throws Exception if event of specified severity is emitted
     */
    public static function handleErrorOnce($severity = E_WARNING)
    {
        $terminator = function () {
            static $expired = false;
            if (!$expired) {
                $expired = true;
                // cleans temporary error handler
                return restore_error_handler();
            }
        };

        set_error_handler(function ($errno, $errstr) use ($severity) {
            if ($errno === $severity) {
                return;
            }

            return false;
        });

        return $terminator;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * String helpers.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.6.0
 */
class PHPUnit_Util_String
{
    /**
     * Converts a string to UTF-8 encoding.
     *
     * @param  string $string
     * @return string
     */
    public static function convertToUtf8($string)
    {
        if (!self::isUtf8($string)) {
            if (function_exists('mb_convert_encoding')) {
                $string = mb_convert_encoding($string, 'UTF-8');
            } else {
                $string = utf8_encode($string);
            }
        }

        return $string;
    }

    /**
     * Checks a string for UTF-8 encoding.
     *
     * @param  string  $string
     * @return boolean
     */
    protected static function isUtf8($string)
    {
        $length = strlen($string);

        for ($i = 0; $i < $length; $i++) {
            if (ord($string[$i]) < 0x80) {
                $n = 0;
            } elseif ((ord($string[$i]) & 0xE0) == 0xC0) {
                $n = 1;
            } elseif ((ord($string[$i]) & 0xF0) == 0xE0) {
                $n = 2;
            } elseif ((ord($string[$i]) & 0xF0) == 0xF0) {
                $n = 3;
            } else {
                return false;
            }

            for ($j = 0; $j < $n; $j++) {
                if ((++$i == $length) || ((ord($string[$i]) & 0xC0) != 0x80)) {
                    return false;
                }
            }
        }

        return true;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Factory for PHPUnit_Framework_Exception objects that are used to describe
 * invalid arguments passed to a function or method.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Util_InvalidArgumentHelper
{
    /**
     * @param  integer                     $argument
     * @param  string                      $type
     * @param  mixed                       $value
     * @return PHPUnit_Framework_Exception
     */
    public static function factory($argument, $type, $value = null)
    {
        $stack = debug_backtrace(false);

        return new PHPUnit_Framework_Exception(
            sprintf(
                'Argument #%d%sof %s::%s() must be a %s',
                $argument,
                $value !== null ? ' (' . gettype($value) . '#' . $value . ')' : ' (No Value) ',
                $stack[1]['class'],
                $stack[1]['function'],
                $type
            )
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility class that can print to STDOUT or write to a file.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Util_Printer
{
    /**
     * If true, flush output after every write.
     *
     * @var boolean
     */
    protected $autoFlush = false;

    /**
     * @var    resource
     */
    protected $out;

    /**
     * @var    string
     */
    protected $outTarget;

    /**
     * @var    boolean
     */
    protected $printsHTML = false;

    /**
     * Constructor.
     *
     * @param  mixed                       $out
     * @throws PHPUnit_Framework_Exception
     */
    public function __construct($out = null)
    {
        if ($out !== null) {
            if (is_string($out)) {
                if (strpos($out, 'socket://') === 0) {
                    $out = explode(':', str_replace('socket://', '', $out));

                    if (sizeof($out) != 2) {
                        throw new PHPUnit_Framework_Exception;
                    }

                    $this->out = fsockopen($out[0], $out[1]);
                } else {
                    if (strpos($out, 'php://') === false &&
                        !is_dir(dirname($out))) {
                        mkdir(dirname($out), 0777, true);
                    }

                    $this->out = fopen($out, 'wt');
                }

                $this->outTarget = $out;
            } else {
                $this->out = $out;
            }
        }
    }

    /**
     * Flush buffer, optionally tidy up HTML, and close output if it's not to a php stream
     */
    public function flush()
    {
        if ($this->out && strncmp($this->outTarget, 'php://', 6) !== 0) {
            fclose($this->out);
        }

        if ($this->printsHTML === true &&
            $this->outTarget !== null &&
            strpos($this->outTarget, 'php://') !== 0 &&
            strpos($this->outTarget, 'socket://') !== 0 &&
            extension_loaded('tidy')) {
            file_put_contents(
                $this->outTarget,
                tidy_repair_file(
                    $this->outTarget,
                    array('indent' => true, 'wrap' => 0),
                    'utf8'
                )
            );
        }
    }

    /**
     * Performs a safe, incremental flush.
     *
     * Do not confuse this function with the flush() function of this class,
     * since the flush() function may close the file being written to, rendering
     * the current object no longer usable.
     *
     * @since  Method available since Release 3.3.0
     */
    public function incrementalFlush()
    {
        if ($this->out) {
            fflush($this->out);
        } else {
            flush();
        }
    }

    /**
     * @param string $buffer
     */
    public function write($buffer)
    {
        if ($this->out) {
            fwrite($this->out, $buffer);

            if ($this->autoFlush) {
                $this->incrementalFlush();
            }
        } else {
            if (PHP_SAPI != 'cli') {
                $buffer = htmlspecialchars($buffer);
            }

            print $buffer;

            if ($this->autoFlush) {
                $this->incrementalFlush();
            }
        }
    }

    /**
     * Check auto-flush mode.
     *
     * @return boolean
     * @since  Method available since Release 3.3.0
     */
    public function getAutoFlush()
    {
        return $this->autoFlush;
    }

    /**
     * Set auto-flushing mode.
     *
     * If set, *incremental* flushes will be done after each write. This should
     * not be confused with the different effects of this class' flush() method.
     *
     * @param boolean $autoFlush
     * @since  Method available since Release 3.3.0
     */
    public function setAutoFlush($autoFlush)
    {
        if (is_bool($autoFlush)) {
            $this->autoFlush = $autoFlush;
        } else {
            throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'boolean');
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Wrapper for the PHPUnit XML configuration file.
 *
 * Example XML configuration file:
 * <code>
 * <?xml version="1.0" encoding="utf-8" ?>
 *
 * <phpunit backupGlobals="true"
 *          backupStaticAttributes="false"
 *          bootstrap="/path/to/bootstrap.php"
 *          cacheTokens="false"
 *          columns="80"
 *          colors="false"
 *          stderr="false"
 *          convertErrorsToExceptions="true"
 *          convertNoticesToExceptions="true"
 *          convertWarningsToExceptions="true"
 *          forceCoversAnnotation="false"
 *          mapTestClassNameToCoveredClassName="false"
 *          printerClass="PHPUnit_TextUI_ResultPrinter"
 *          processIsolation="false"
 *          stopOnError="false"
 *          stopOnFailure="false"
 *          stopOnIncomplete="false"
 *          stopOnRisky="false"
 *          stopOnSkipped="false"
 *          testSuiteLoaderClass="PHPUnit_Runner_StandardTestSuiteLoader"
 *          timeoutForSmallTests="1"
 *          timeoutForMediumTests="10"
 *          timeoutForLargeTests="60"
 *          beStrictAboutTestsThatDoNotTestAnything="false"
 *          beStrictAboutOutputDuringTests="false"
 *          beStrictAboutTestSize="false"
 *          beStrictAboutTodoAnnotatedTests="false"
 *          checkForUnintentionallyCoveredCode="false"
 *          disallowChangesToGlobalState="false"
 *          verbose="false">
 *   <testsuites>
 *     <testsuite name="My Test Suite">
 *       <directory suffix="Test.php" phpVersion="5.3.0" phpVersionOperator=">=">/path/to/files</directory>
 *       <file phpVersion="5.3.0" phpVersionOperator=">=">/path/to/MyTest.php</file>
 *       <exclude>/path/to/files/exclude</exclude>
 *     </testsuite>
 *   </testsuites>
 *
 *   <groups>
 *     <include>
 *       <group>name</group>
 *     </include>
 *     <exclude>
 *       <group>name</group>
 *     </exclude>
 *   </groups>
 *
 *   <filter>
 *     <blacklist>
 *       <directory suffix=".php">/path/to/files</directory>
 *       <file>/path/to/file</file>
 *       <exclude>
 *         <directory suffix=".php">/path/to/files</directory>
 *         <file>/path/to/file</file>
 *       </exclude>
 *     </blacklist>
 *     <whitelist addUncoveredFilesFromWhitelist="true"
 *                processUncoveredFilesFromWhitelist="false">
 *       <directory suffix=".php">/path/to/files</directory>
 *       <file>/path/to/file</file>
 *       <exclude>
 *         <directory suffix=".php">/path/to/files</directory>
 *         <file>/path/to/file</file>
 *       </exclude>
 *     </whitelist>
 *   </filter>
 *
 *   <listeners>
 *     <listener class="MyListener" file="/optional/path/to/MyListener.php">
 *       <arguments>
 *         <array>
 *           <element key="0">
 *             <string>Sebastian</string>
 *           </element>
 *         </array>
 *         <integer>22</integer>
 *         <string>April</string>
 *         <double>19.78</double>
 *         <null/>
 *         <object class="stdClass"/>
 *         <file>MyRelativeFile.php</file>
 *         <directory>MyRelativeDir</directory>
 *       </arguments>
 *     </listener>
 *   </listeners>
 *
 *   <logging>
 *     <log type="coverage-html" target="/tmp/report" lowUpperBound="50" highLowerBound="90"/>
 *     <log type="coverage-clover" target="/tmp/clover.xml"/>
 *     <log type="json" target="/tmp/logfile.json"/>
 *     <log type="plain" target="/tmp/logfile.txt"/>
 *     <log type="tap" target="/tmp/logfile.tap"/>
 *     <log type="junit" target="/tmp/logfile.xml" logIncompleteSkipped="false"/>
 *     <log type="testdox-html" target="/tmp/testdox.html"/>
 *     <log type="testdox-text" target="/tmp/testdox.txt"/>
 *     <log type="coverage-crap4j" target="/tmp/crap.xml"/>
 *   </logging>
 *
 *   <php>
 *     <includePath>.</includePath>
 *     <ini name="foo" value="bar"/>
 *     <const name="foo" value="bar"/>
 *     <var name="foo" value="bar"/>
 *     <env name="foo" value="bar"/>
 *     <post name="foo" value="bar"/>
 *     <get name="foo" value="bar"/>
 *     <cookie name="foo" value="bar"/>
 *     <server name="foo" value="bar"/>
 *     <files name="foo" value="bar"/>
 *     <request name="foo" value="bar"/>
 *   </php>
 *
 *   <selenium>
 *     <browser name="Firefox on Linux"
 *              browser="*firefox /usr/lib/firefox/firefox-bin"
 *              host="my.linux.box"
 *              port="4444"
 *              timeout="30000"/>
 *   </selenium>
 * </phpunit>
 * </code>
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.2.0
 */
class PHPUnit_Util_Configuration
{
    private static $instances = array();

    protected $document;
    protected $xpath;
    protected $filename;

    /**
     * Loads a PHPUnit configuration file.
     *
     * @param string $filename
     */
    protected function __construct($filename)
    {
        $this->filename = $filename;
        $this->document = PHPUnit_Util_XML::loadFile($filename, false, true, true);
        $this->xpath    = new DOMXPath($this->document);
    }

    /**
     * @since  Method available since Release 3.4.0
     */
    final private function __clone()
    {
    }

    /**
     * Returns a PHPUnit configuration object.
     *
     * @param  string                     $filename
     * @return PHPUnit_Util_Configuration
     * @since  Method available since Release 3.4.0
     */
    public static function getInstance($filename)
    {
        $realpath = realpath($filename);

        if ($realpath === false) {
            throw new PHPUnit_Framework_Exception(
                sprintf(
                    'Could not read "%s".',
                    $filename
                )
            );
        }

        if (!isset(self::$instances[$realpath])) {
            self::$instances[$realpath] = new PHPUnit_Util_Configuration($realpath);
        }

        return self::$instances[$realpath];
    }

    /**
     * Returns the realpath to the configuration file.
     *
     * @return string
     * @since  Method available since Release 3.6.0
     */
    public function getFilename()
    {
        return $this->filename;
    }

    /**
     * Returns the configuration for SUT filtering.
     *
     * @return array
     * @since  Method available since Release 3.2.1
     */
    public function getFilterConfiguration()
    {
        $addUncoveredFilesFromWhitelist     = true;
        $processUncoveredFilesFromWhitelist = false;

        $tmp = $this->xpath->query('filter/whitelist');

        if ($tmp->length == 1) {
            if ($tmp->item(0)->hasAttribute('addUncoveredFilesFromWhitelist')) {
                $addUncoveredFilesFromWhitelist = $this->getBoolean(
                    (string) $tmp->item(0)->getAttribute(
                        'addUncoveredFilesFromWhitelist'
                    ),
                    true
                );
            }

            if ($tmp->item(0)->hasAttribute('processUncoveredFilesFromWhitelist')) {
                $processUncoveredFilesFromWhitelist = $this->getBoolean(
                    (string) $tmp->item(0)->getAttribute(
                        'processUncoveredFilesFromWhitelist'
                    ),
                    false
                );
            }
        }

        return array(
          'blacklist' => array(
            'include' => array(
              'directory' => $this->readFilterDirectories(
                  'filter/blacklist/directory'
              ),
              'file' => $this->readFilterFiles(
                  'filter/blacklist/file'
              )
            ),
            'exclude' => array(
              'directory' => $this->readFilterDirectories(
                  'filter/blacklist/exclude/directory'
              ),
              'file' => $this->readFilterFiles(
                  'filter/blacklist/exclude/file'
              )
            )
          ),
          'whitelist' => array(
            'addUncoveredFilesFromWhitelist' => $addUncoveredFilesFromWhitelist,
            'processUncoveredFilesFromWhitelist' => $processUncoveredFilesFromWhitelist,
            'include' => array(
              'directory' => $this->readFilterDirectories(
                  'filter/whitelist/directory'
              ),
              'file' => $this->readFilterFiles(
                  'filter/whitelist/file'
              )
            ),
            'exclude' => array(
              'directory' => $this->readFilterDirectories(
                  'filter/whitelist/exclude/directory'
              ),
              'file' => $this->readFilterFiles(
                  'filter/whitelist/exclude/file'
              )
            )
          )
        );
    }

    /**
     * Returns the configuration for groups.
     *
     * @return array
     * @since  Method available since Release 3.2.1
     */
    public function getGroupConfiguration()
    {
        $groups = array(
          'include' => array(),
          'exclude' => array()
        );

        foreach ($this->xpath->query('groups/include/group') as $group) {
            $groups['include'][] = (string) $group->nodeValue;
        }

        foreach ($this->xpath->query('groups/exclude/group') as $group) {
            $groups['exclude'][] = (string) $group->nodeValue;
        }

        return $groups;
    }

    /**
     * Returns the configuration for listeners.
     *
     * @return array
     * @since  Method available since Release 3.4.0
     */
    public function getListenerConfiguration()
    {
        $result = array();

        foreach ($this->xpath->query('listeners/listener') as $listener) {
            $class     = (string) $listener->getAttribute('class');
            $file      = '';
            $arguments = array();

            if ($listener->getAttribute('file')) {
                $file = $this->toAbsolutePath(
                    (string) $listener->getAttribute('file'),
                    true
                );
            }

            foreach ($listener->childNodes as $node) {
                if ($node instanceof DOMElement && $node->tagName == 'arguments') {
                    foreach ($node->childNodes as $argument) {
                        if ($argument instanceof DOMElement) {
                            if ($argument->tagName == 'file' ||
                            $argument->tagName == 'directory') {
                                $arguments[] = $this->toAbsolutePath((string) $argument->nodeValue);
                            } else {
                                $arguments[] = PHPUnit_Util_XML::xmlToVariable($argument);
                            }
                        }
                    }
                }
            }

            $result[] = array(
              'class'     => $class,
              'file'      => $file,
              'arguments' => $arguments
            );
        }

        return $result;
    }

    /**
     * Returns the logging configuration.
     *
     * @return array
     */
    public function getLoggingConfiguration()
    {
        $result = array();

        foreach ($this->xpath->query('logging/log') as $log) {
            $type = (string) $log->getAttribute('type');
            $target = (string) $log->getAttribute('target');

            if (!$target) {
                continue;
            }

            $target = $this->toAbsolutePath($target);

            if ($type == 'coverage-html') {
                if ($log->hasAttribute('lowUpperBound')) {
                    $result['lowUpperBound'] = (string) $log->getAttribute('lowUpperBound');
                }

                if ($log->hasAttribute('highLowerBound')) {
                    $result['highLowerBound'] = (string) $log->getAttribute('highLowerBound');
                }
            } elseif ($type == 'junit') {
                if ($log->hasAttribute('logIncompleteSkipped')) {
                    $result['logIncompleteSkipped'] = $this->getBoolean(
                        (string) $log->getAttribute('logIncompleteSkipped'),
                        false
                    );
                }
            } elseif ($type == 'coverage-text') {
                if ($log->hasAttribute('showUncoveredFiles')) {
                    $result['coverageTextShowUncoveredFiles'] = $this->getBoolean(
                        (string) $log->getAttribute('showUncoveredFiles'),
                        false
                    );
                }
                if ($log->hasAttribute('showOnlySummary')) {
                    $result['coverageTextShowOnlySummary'] = $this->getBoolean(
                        (string) $log->getAttribute('showOnlySummary'),
                        false
                    );
                }
            }

            $result[$type] = $target;
        }

        return $result;
    }

    /**
     * Returns the PHP configuration.
     *
     * @return array
     * @since  Method available since Release 3.2.1
     */
    public function getPHPConfiguration()
    {
        $result = array(
          'include_path' => array(),
          'ini'          => array(),
          'const'        => array(),
          'var'          => array(),
          'env'          => array(),
          'post'         => array(),
          'get'          => array(),
          'cookie'       => array(),
          'server'       => array(),
          'files'        => array(),
          'request'      => array()
        );

        foreach ($this->xpath->query('php/includePath') as $includePath) {
            $path = (string) $includePath->nodeValue;
            if ($path) {
                $result['include_path'][] = $this->toAbsolutePath($path);
            }
        }

        foreach ($this->xpath->query('php/ini') as $ini) {
            $name  = (string) $ini->getAttribute('name');
            $value = (string) $ini->getAttribute('value');

            $result['ini'][$name] = $value;
        }

        foreach ($this->xpath->query('php/const') as $const) {
            $name  = (string) $const->getAttribute('name');
            $value = (string) $const->getAttribute('value');

            $result['const'][$name] = $this->getBoolean($value, $value);
        }

        foreach (array('var', 'env', 'post', 'get', 'cookie', 'server', 'files', 'request') as $array) {
            foreach ($this->xpath->query('php/' . $array) as $var) {
                $name  = (string) $var->getAttribute('name');
                $value = (string) $var->getAttribute('value');

                $result[$array][$name] = $this->getBoolean($value, $value);
            }
        }

        return $result;
    }

    /**
     * Handles the PHP configuration.
     *
     * @since  Method available since Release 3.2.20
     */
    public function handlePHPConfiguration()
    {
        $configuration = $this->getPHPConfiguration();

        if (! empty($configuration['include_path'])) {
            ini_set(
                'include_path',
                implode(PATH_SEPARATOR, $configuration['include_path']) .
                PATH_SEPARATOR .
                ini_get('include_path')
            );
        }

        foreach ($configuration['ini'] as $name => $value) {
            if (defined($value)) {
                $value = constant($value);
            }

            ini_set($name, $value);
        }

        foreach ($configuration['const'] as $name => $value) {
            if (!defined($name)) {
                define($name, $value);
            }
        }

        foreach (array('var', 'post', 'get', 'cookie', 'server', 'files', 'request') as $array) {
            // See https://github.com/sebastianbergmann/phpunit/issues/277
            switch ($array) {
                case 'var':
                    $target = &$GLOBALS;
                    break;

                case 'server':
                    $target = &$_SERVER;
                    break;

                default:
                    $target = &$GLOBALS['_' . strtoupper($array)];
                    break;
            }

            foreach ($configuration[$array] as $name => $value) {
                $target[$name] = $value;
            }
        }

        foreach ($configuration['env'] as $name => $value) {
            if (false === getenv($name)) {
                putenv("{$name}={$value}");
            }
            if (!isset($_ENV[$name])) {
                $_ENV[$name] = $value;
            }
        }
    }

    /**
     * Returns the PHPUnit configuration.
     *
     * @return array
     * @since  Method available since Release 3.2.14
     */
    public function getPHPUnitConfiguration()
    {
        $result = array();
        $root   = $this->document->documentElement;

        if ($root->hasAttribute('cacheTokens')) {
            $result['cacheTokens'] = $this->getBoolean(
                (string) $root->getAttribute('cacheTokens'),
                false
            );
        }

        if ($root->hasAttribute('columns')) {
            $columns = (string) $root->getAttribute('columns');

            if ($columns == 'max') {
                $result['columns'] = 'max';
            } else {
                $result['columns'] = $this->getInteger($columns, 80);
            }
        }

        if ($root->hasAttribute('colors')) {
            /* only allow boolean for compatibility with previous versions
              'always' only allowed from command line */
            if ($this->getBoolean($root->getAttribute('colors'), false)) {
                $result['colors'] = PHPUnit_TextUI_ResultPrinter::COLOR_AUTO;
            } else {
                $result['colors'] = PHPUnit_TextUI_ResultPrinter::COLOR_NEVER;
            }
        }

        /**
         * Issue #657
         */
        if ($root->hasAttribute('stderr')) {
            $result['stderr'] = $this->getBoolean(
                (string)$root->getAttribute('stderr'),
                false
            );
        }

        if ($root->hasAttribute('backupGlobals')) {
            $result['backupGlobals'] = $this->getBoolean(
                (string) $root->getAttribute('backupGlobals'),
                true
            );
        }

        if ($root->hasAttribute('backupStaticAttributes')) {
            $result['backupStaticAttributes'] = $this->getBoolean(
                (string) $root->getAttribute('backupStaticAttributes'),
                false
            );
        }

        if ($root->getAttribute('bootstrap')) {
            $result['bootstrap'] = $this->toAbsolutePath(
                (string) $root->getAttribute('bootstrap')
            );
        }

        if ($root->hasAttribute('convertErrorsToExceptions')) {
            $result['convertErrorsToExceptions'] = $this->getBoolean(
                (string) $root->getAttribute('convertErrorsToExceptions'),
                true
            );
        }

        if ($root->hasAttribute('convertNoticesToExceptions')) {
            $result['convertNoticesToExceptions'] = $this->getBoolean(
                (string) $root->getAttribute('convertNoticesToExceptions'),
                true
            );
        }

        if ($root->hasAttribute('convertWarningsToExceptions')) {
            $result['convertWarningsToExceptions'] = $this->getBoolean(
                (string) $root->getAttribute('convertWarningsToExceptions'),
                true
            );
        }

        if ($root->hasAttribute('forceCoversAnnotation')) {
            $result['forceCoversAnnotation'] = $this->getBoolean(
                (string) $root->getAttribute('forceCoversAnnotation'),
                false
            );
        }

        if ($root->hasAttribute('mapTestClassNameToCoveredClassName')) {
            $result['mapTestClassNameToCoveredClassName'] = $this->getBoolean(
                (string) $root->getAttribute('mapTestClassNameToCoveredClassName'),
                false
            );
        }

        if ($root->hasAttribute('processIsolation')) {
            $result['processIsolation'] = $this->getBoolean(
                (string) $root->getAttribute('processIsolation'),
                false
            );
        }

        if ($root->hasAttribute('stopOnError')) {
            $result['stopOnError'] = $this->getBoolean(
                (string) $root->getAttribute('stopOnError'),
                false
            );
        }

        if ($root->hasAttribute('stopOnFailure')) {
            $result['stopOnFailure'] = $this->getBoolean(
                (string) $root->getAttribute('stopOnFailure'),
                false
            );
        }

        if ($root->hasAttribute('stopOnIncomplete')) {
            $result['stopOnIncomplete'] = $this->getBoolean(
                (string) $root->getAttribute('stopOnIncomplete'),
                false
            );
        }

        if ($root->hasAttribute('stopOnRisky')) {
            $result['stopOnRisky'] = $this->getBoolean(
                (string) $root->getAttribute('stopOnRisky'),
                false
            );
        }

        if ($root->hasAttribute('stopOnSkipped')) {
            $result['stopOnSkipped'] = $this->getBoolean(
                (string) $root->getAttribute('stopOnSkipped'),
                false
            );
        }

        if ($root->hasAttribute('testSuiteLoaderClass')) {
            $result['testSuiteLoaderClass'] = (string) $root->getAttribute(
                'testSuiteLoaderClass'
            );
        }

        if ($root->getAttribute('testSuiteLoaderFile')) {
            $result['testSuiteLoaderFile'] = $this->toAbsolutePath(
                (string) $root->getAttribute('testSuiteLoaderFile')
            );
        }

        if ($root->hasAttribute('printerClass')) {
            $result['printerClass'] = (string) $root->getAttribute(
                'printerClass'
            );
        }

        if ($root->getAttribute('printerFile')) {
            $result['printerFile'] = $this->toAbsolutePath(
                (string) $root->getAttribute('printerFile')
            );
        }

        if ($root->hasAttribute('timeoutForSmallTests')) {
            $result['timeoutForSmallTests'] = $this->getInteger(
                (string) $root->getAttribute('timeoutForSmallTests'),
                1
            );
        }

        if ($root->hasAttribute('timeoutForMediumTests')) {
            $result['timeoutForMediumTests'] = $this->getInteger(
                (string) $root->getAttribute('timeoutForMediumTests'),
                10
            );
        }

        if ($root->hasAttribute('timeoutForLargeTests')) {
            $result['timeoutForLargeTests'] = $this->getInteger(
                (string) $root->getAttribute('timeoutForLargeTests'),
                60
            );
        }

        if ($root->hasAttribute('beStrictAboutTestsThatDoNotTestAnything')) {
            $result['reportUselessTests'] = $this->getBoolean(
                (string) $root->getAttribute('beStrictAboutTestsThatDoNotTestAnything'),
                false
            );
        }

        if ($root->hasAttribute('checkForUnintentionallyCoveredCode')) {
            $result['strictCoverage'] = $this->getBoolean(
                (string) $root->getAttribute('checkForUnintentionallyCoveredCode'),
                false
            );
        }

        if ($root->hasAttribute('beStrictAboutOutputDuringTests')) {
            $result['disallowTestOutput'] = $this->getBoolean(
                (string) $root->getAttribute('beStrictAboutOutputDuringTests'),
                false
            );
        }

        if ($root->hasAttribute('beStrictAboutChangesToGlobalState')) {
            $result['disallowChangesToGlobalState'] = $this->getBoolean(
                (string) $root->getAttribute('beStrictAboutChangesToGlobalState'),
                false
            );
        }

        if ($root->hasAttribute('beStrictAboutTestSize')) {
            $result['enforceTimeLimit'] = $this->getBoolean(
                (string) $root->getAttribute('beStrictAboutTestSize'),
                false
            );
        }

        if ($root->hasAttribute('beStrictAboutTodoAnnotatedTests')) {
            $result['disallowTodoAnnotatedTests'] = $this->getBoolean(
                (string) $root->getAttribute('beStrictAboutTodoAnnotatedTests'),
                false
            );
        }

        if ($root->hasAttribute('strict')) {
            $flag = $this->getBoolean(
                (string) $root->getAttribute('strict'),
                false
            );

            $result['reportUselessTests']          = $flag;
            $result['strictCoverage']              = $flag;
            $result['disallowTestOutput']          = $flag;
            $result['enforceTimeLimit']            = $flag;
            $result['disallowTodoAnnotatedTests']  = $flag;
            $result['deprecatedStrictModeSetting'] = true;
        }

        if ($root->hasAttribute('verbose')) {
            $result['verbose'] = $this->getBoolean(
                (string) $root->getAttribute('verbose'),
                false
            );
        }

        return $result;
    }

    /**
     * Returns the SeleniumTestCase browser configuration.
     *
     * @return array
     * @since  Method available since Release 3.2.9
     */
    public function getSeleniumBrowserConfiguration()
    {
        $result = array();

        foreach ($this->xpath->query('selenium/browser') as $config) {
            $name    = (string) $config->getAttribute('name');
            $browser = (string) $config->getAttribute('browser');

            if ($config->hasAttribute('host')) {
                $host = (string) $config->getAttribute('host');
            } else {
                $host = 'localhost';
            }

            if ($config->hasAttribute('port')) {
                $port = $this->getInteger(
                    (string) $config->getAttribute('port'),
                    4444
                );
            } else {
                $port = 4444;
            }

            if ($config->hasAttribute('timeout')) {
                $timeout = $this->getInteger(
                    (string) $config->getAttribute('timeout'),
                    30000
                );
            } else {
                $timeout = 30000;
            }

            $result[] = array(
              'name'    => $name,
              'browser' => $browser,
              'host'    => $host,
              'port'    => $port,
              'timeout' => $timeout
            );
        }

        return $result;
    }

    /**
     * Returns the test suite configuration.
     *
     * @return PHPUnit_Framework_TestSuite
     * @since  Method available since Release 3.2.1
     */
    public function getTestSuiteConfiguration($testSuiteFilter = null)
    {
        $testSuiteNodes = $this->xpath->query('testsuites/testsuite');

        if ($testSuiteNodes->length == 0) {
            $testSuiteNodes = $this->xpath->query('testsuite');
        }

        if ($testSuiteNodes->length == 1) {
            return $this->getTestSuite($testSuiteNodes->item(0), $testSuiteFilter);
        }

        if ($testSuiteNodes->length > 1) {
            $suite = new PHPUnit_Framework_TestSuite;

            foreach ($testSuiteNodes as $testSuiteNode) {
                $suite->addTestSuite(
                    $this->getTestSuite($testSuiteNode, $testSuiteFilter)
                );
            }

            return $suite;
        }
    }

    /**
     * @param  DOMElement                  $testSuiteNode
     * @return PHPUnit_Framework_TestSuite
     * @since  Method available since Release 3.4.0
     */
    protected function getTestSuite(DOMElement $testSuiteNode, $testSuiteFilter = null)
    {
        if ($testSuiteNode->hasAttribute('name')) {
            $suite = new PHPUnit_Framework_TestSuite(
                (string) $testSuiteNode->getAttribute('name')
            );
        } else {
            $suite = new PHPUnit_Framework_TestSuite;
        }

        $exclude = array();

        foreach ($testSuiteNode->getElementsByTagName('exclude') as $excludeNode) {
            $excludeFile = (string) $excludeNode->nodeValue;
            if ($excludeFile) {
                $exclude[] = $this->toAbsolutePath($excludeFile);
            }
        }

        $fileIteratorFacade = new File_Iterator_Facade;

        foreach ($testSuiteNode->getElementsByTagName('directory') as $directoryNode) {
            if ($testSuiteFilter && $directoryNode->parentNode->getAttribute('name') != $testSuiteFilter) {
                continue;
            }

            $directory = (string) $directoryNode->nodeValue;

            if (empty($directory)) {
                continue;
            }

            if ($directoryNode->hasAttribute('phpVersion')) {
                $phpVersion = (string) $directoryNode->getAttribute('phpVersion');
            } else {
                $phpVersion = PHP_VERSION;
            }

            if ($directoryNode->hasAttribute('phpVersionOperator')) {
                $phpVersionOperator = (string) $directoryNode->getAttribute('phpVersionOperator');
            } else {
                $phpVersionOperator = '>=';
            }

            if (!version_compare(PHP_VERSION, $phpVersion, $phpVersionOperator)) {
                continue;
            }

            if ($directoryNode->hasAttribute('prefix')) {
                $prefix = (string) $directoryNode->getAttribute('prefix');
            } else {
                $prefix = '';
            }

            if ($directoryNode->hasAttribute('suffix')) {
                $suffix = (string) $directoryNode->getAttribute('suffix');
            } else {
                $suffix = 'Test.php';
            }

            $files = $fileIteratorFacade->getFilesAsArray(
                $this->toAbsolutePath($directory),
                $suffix,
                $prefix,
                $exclude
            );
            $suite->addTestFiles($files);
        }

        foreach ($testSuiteNode->getElementsByTagName('file') as $fileNode) {
            if ($testSuiteFilter && $fileNode->parentNode->getAttribute('name') != $testSuiteFilter) {
                continue;
            }

            $file = (string) $fileNode->nodeValue;

            if (empty($file)) {
                continue;
            }

            // Get the absolute path to the file
            $file = $fileIteratorFacade->getFilesAsArray(
                $this->toAbsolutePath($file)
            );

            if (!isset($file[0])) {
                continue;
            }

            $file = $file[0];

            if ($fileNode->hasAttribute('phpVersion')) {
                $phpVersion = (string) $fileNode->getAttribute('phpVersion');
            } else {
                $phpVersion = PHP_VERSION;
            }

            if ($fileNode->hasAttribute('phpVersionOperator')) {
                $phpVersionOperator = (string) $fileNode->getAttribute('phpVersionOperator');
            } else {
                $phpVersionOperator = '>=';
            }

            if (!version_compare(PHP_VERSION, $phpVersion, $phpVersionOperator)) {
                continue;
            }

            $suite->addTestFile($file);
        }

        return $suite;
    }

    /**
     * @param  string  $value
     * @param  boolean $default
     * @return boolean
     * @since  Method available since Release 3.2.3
     */
    protected function getBoolean($value, $default)
    {
        if (strtolower($value) == 'false') {
            return false;
        } elseif (strtolower($value) == 'true') {
            return true;
        }

        return $default;
    }

    /**
     * @param  string  $value
     * @param  boolean $default
     * @return boolean
     * @since  Method available since Release 3.6.0
     */
    protected function getInteger($value, $default)
    {
        if (is_numeric($value)) {
            return (int) $value;
        }

        return $default;
    }

    /**
     * @param  string $query
     * @return array
     * @since  Method available since Release 3.2.3
     */
    protected function readFilterDirectories($query)
    {
        $directories = array();

        foreach ($this->xpath->query($query) as $directory) {
            $directoryPath = (string) $directory->nodeValue;

            if (!$directoryPath) {
                continue;
            }

            if ($directory->hasAttribute('prefix')) {
                $prefix = (string) $directory->getAttribute('prefix');
            } else {
                $prefix = '';
            }

            if ($directory->hasAttribute('suffix')) {
                $suffix = (string) $directory->getAttribute('suffix');
            } else {
                $suffix = '.php';
            }

            if ($directory->hasAttribute('group')) {
                $group = (string) $directory->getAttribute('group');
            } else {
                $group = 'DEFAULT';
            }

            $directories[] = array(
              'path'   => $this->toAbsolutePath($directoryPath),
              'prefix' => $prefix,
              'suffix' => $suffix,
              'group'  => $group
            );
        }

        return $directories;
    }

    /**
     * @param  string $query
     * @return array
     * @since  Method available since Release 3.2.3
     */
    protected function readFilterFiles($query)
    {
        $files = array();

        foreach ($this->xpath->query($query) as $file) {
            $filePath = (string) $file->nodeValue;
            if ($filePath) {
                $files[] = $this->toAbsolutePath($filePath);
            }
        }

        return $files;
    }

    /**
     * @param  string  $path
     * @param  boolean $useIncludePath
     * @return string
     * @since  Method available since Release 3.5.0
     */
    protected function toAbsolutePath($path, $useIncludePath = false)
    {
        if ($path[0] === '/') {
            return $path;
        }

        // Matches the following on Windows:
        //  - \\NetworkComputer\Path
        //  - \\.\D:
        //  - \\.\c:
        //  - C:\Windows
        //  - C:\windows
        //  - C:/windows
        //  - c:/windows
        if (defined('PHP_WINDOWS_VERSION_BUILD') &&
            ($path[0] === '\\' ||
            (strlen($path) >= 3 && preg_match('#^[A-Z]\:[/\\\]#i', substr($path, 0, 3))))) {
            return $path;
        }

        // Stream
        if (strpos($path, '://') !== false) {
            return $path;
        }

        $file = dirname($this->filename) . DIRECTORY_SEPARATOR . $path;

        if ($useIncludePath && !file_exists($file)) {
            $includePathFile = stream_resolve_include_path($path);

            if ($includePathFile) {
                $file = $includePathFile;
            }
        }

        return $file;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 *
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
class PHPUnit_Util_GlobalState
{
    /**
     * @var array
     */
    protected static $superGlobalArrays = array(
      '_ENV',
      '_POST',
      '_GET',
      '_COOKIE',
      '_SERVER',
      '_FILES',
      '_REQUEST'
    );

    /**
     * @var array
     */
    protected static $superGlobalArraysLong = array(
      'HTTP_ENV_VARS',
      'HTTP_POST_VARS',
      'HTTP_GET_VARS',
      'HTTP_COOKIE_VARS',
      'HTTP_SERVER_VARS',
      'HTTP_POST_FILES'
    );

    public static function getIncludedFilesAsString()
    {
        return static::processIncludedFilesAsString(get_included_files());
    }

    public static function processIncludedFilesAsString(array $files)
    {
        $blacklist = new PHPUnit_Util_Blacklist;
        $prefix    = false;
        $result    = '';

        if (defined('__PHPUNIT_PHAR__')) {
            $prefix = 'phar://' . __PHPUNIT_PHAR__ . '/';
        }

        for ($i = count($files) - 1; $i > 0; $i--) {
            $file = $files[$i];

            if ($prefix !== false && strpos($file, $prefix) === 0) {
                continue;
            }

            // Skip virtual file system protocols
            if (preg_match('/^(vfs|phpvfs[a-z0-9]+):/', $file)) {
                continue;
            }

            if (!$blacklist->isBlacklisted($file) && is_file($file)) {
                $result = 'require_once \'' . $file . "';\n" . $result;
            }
        }

        return $result;
    }

    public static function getIniSettingsAsString()
    {
        $result      = '';
        $iniSettings = ini_get_all(null, false);

        foreach ($iniSettings as $key => $value) {
            $result .= sprintf(
                '@ini_set(%s, %s);' . "\n",
                self::exportVariable($key),
                self::exportVariable($value)
            );
        }

        return $result;
    }

    public static function getConstantsAsString()
    {
        $constants = get_defined_constants(true);
        $result    = '';

        if (isset($constants['user'])) {
            foreach ($constants['user'] as $name => $value) {
                $result .= sprintf(
                    'if (!defined(\'%s\')) define(\'%s\', %s);' . "\n",
                    $name,
                    $name,
                    self::exportVariable($value)
                );
            }
        }

        return $result;
    }

    public static function getGlobalsAsString()
    {
        $result            = '';
        $superGlobalArrays = self::getSuperGlobalArrays();

        foreach ($superGlobalArrays as $superGlobalArray) {
            if (isset($GLOBALS[$superGlobalArray]) &&
                is_array($GLOBALS[$superGlobalArray])) {
                foreach (array_keys($GLOBALS[$superGlobalArray]) as $key) {
                    if ($GLOBALS[$superGlobalArray][$key] instanceof Closure) {
                        continue;
                    }

                    $result .= sprintf(
                        '$GLOBALS[\'%s\'][\'%s\'] = %s;' . "\n",
                        $superGlobalArray,
                        $key,
                        self::exportVariable($GLOBALS[$superGlobalArray][$key])
                    );
                }
            }
        }

        $blacklist   = $superGlobalArrays;
        $blacklist[] = 'GLOBALS';

        foreach (array_keys($GLOBALS) as $key) {
            if (!in_array($key, $blacklist) && !$GLOBALS[$key] instanceof Closure) {
                $result .= sprintf(
                    '$GLOBALS[\'%s\'] = %s;' . "\n",
                    $key,
                    self::exportVariable($GLOBALS[$key])
                );
            }
        }

        return $result;
    }

    protected static function getSuperGlobalArrays()
    {
        if (ini_get('register_long_arrays') == '1') {
            return array_merge(
                self::$superGlobalArrays,
                self::$superGlobalArraysLong
            );
        } else {
            return self::$superGlobalArrays;
        }
    }

    protected static function exportVariable($variable)
    {
        if (is_scalar($variable) || is_null($variable) ||
           (is_array($variable) && self::arrayOnlyContainsScalars($variable))) {
            return var_export($variable, true);
        }
        return 'unserialize(' .
                var_export(serialize($variable), true) .
                ')';
    }

    protected static function arrayOnlyContainsScalars(array $array)
    {
        $result = true;

        foreach ($array as $element) {
            if (is_array($element)) {
                $result = self::arrayOnlyContainsScalars($element);
            } elseif (!is_scalar($element) && !is_null($element)) {
                $result = false;
            }

            if ($result === false) {
                break;
            }
        }

        return $result;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

if (!defined('JSON_PRETTY_PRINT')) {
    define('JSON_PRETTY_PRINT', 128);
}

/**
 * A TestListener that generates JSON messages.
 *
 * @package    PHPUnit
 * @subpackage Util_Log
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Log_JSON extends PHPUnit_Util_Printer implements PHPUnit_Framework_TestListener
{
    /**
     * @var    string
     */
    protected $currentTestSuiteName = '';

    /**
     * @var    string
     */
    protected $currentTestName = '';

    /**
     * @var     boolean
     * @access  private
     */
    protected $currentTestPass = true;

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeCase(
            'error',
            $time,
            PHPUnit_Util_Filter::getFilteredStacktrace($e, false),
            $e->getMessage(),
            $test
        );

        $this->currentTestPass = false;
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        $this->writeCase(
            'fail',
            $time,
            PHPUnit_Util_Filter::getFilteredStacktrace($e, false),
            $e->getMessage(),
            $test
        );

        $this->currentTestPass = false;
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeCase(
            'error',
            $time,
            PHPUnit_Util_Filter::getFilteredStacktrace($e, false),
            'Incomplete Test: ' . $e->getMessage(),
            $test
        );

        $this->currentTestPass = false;
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeCase(
            'error',
            $time,
            PHPUnit_Util_Filter::getFilteredStacktrace($e, false),
            'Risky Test: ' . $e->getMessage(),
            $test
        );

        $this->currentTestPass = false;
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeCase(
            'error',
            $time,
            PHPUnit_Util_Filter::getFilteredStacktrace($e, false),
            'Skipped Test: ' . $e->getMessage(),
            $test
        );

        $this->currentTestPass = false;
    }

    /**
     * A testsuite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->currentTestSuiteName = $suite->getName();
        $this->currentTestName      = '';

        $this->write(
            array(
            'event' => 'suiteStart',
            'suite' => $this->currentTestSuiteName,
            'tests' => count($suite)
            )
        );
    }

    /**
     * A testsuite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->currentTestSuiteName = '';
        $this->currentTestName      = '';
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        $this->currentTestName = PHPUnit_Util_Test::describe($test);
        $this->currentTestPass = true;

        $this->write(
            array(
            'event' => 'testStart',
            'suite' => $this->currentTestSuiteName,
            'test'  => $this->currentTestName
            )
        );
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if ($this->currentTestPass) {
            $this->writeCase('pass', $time, array(), '', $test);
        }
    }

    /**
     * @param string $status
     * @param float  $time
     * @param array  $trace
     * @param string $message
     * @param PHPUnit_Framework_TestCase|null $test
     */
    protected function writeCase($status, $time, array $trace = array(), $message = '', $test = null)
    {
        $output = '';
        // take care of TestSuite producing error (e.g. by running into exception) as TestSuite doesn't have hasOutput
        if ($test !== null && method_exists($test, 'hasOutput') && $test->hasOutput()) {
            $output = $test->getActualOutput();
        }
        $this->write(
            array(
            'event'   => 'test',
            'suite'   => $this->currentTestSuiteName,
            'test'    => $this->currentTestName,
            'status'  => $status,
            'time'    => $time,
            'trace'   => $trace,
            'message' => PHPUnit_Util_String::convertToUtf8($message),
            'output'  => $output,
            )
        );
    }

    /**
     * @param string $buffer
     */
    public function write($buffer)
    {
        array_walk_recursive($buffer, function (&$input) {
            if (is_string($input)) {
                $input = PHPUnit_Util_String::convertToUtf8($input);
            }
        });

        parent::write(json_encode($buffer, JSON_PRETTY_PRINT));
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestListener that generates a logfile of the
 * test execution using the Test Anything Protocol (TAP).
 *
 * @package    PHPUnit
 * @subpackage Util_Log
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Log_TAP extends PHPUnit_Util_Printer implements PHPUnit_Framework_TestListener
{
    /**
     * @var    integer
     */
    protected $testNumber = 0;

    /**
     * @var    integer
     */
    protected $testSuiteLevel = 0;

    /**
     * @var    boolean
     */
    protected $testSuccessful = true;

    /**
     * Constructor.
     *
     * @param  mixed                       $out
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.3.4
     */
    public function __construct($out = null)
    {
        parent::__construct($out);
        $this->write("TAP version 13\n");
    }

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeNotOk($test, 'Error');
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        $this->writeNotOk($test, 'Failure');

        $message = explode(
            "\n",
            PHPUnit_Framework_TestFailure::exceptionToString($e)
        );

        $diagnostic = array(
          'message'  => $message[0],
          'severity' => 'fail'
        );

        if ($e instanceof PHPUnit_Framework_ExpectationFailedException) {
            $cf = $e->getComparisonFailure();

            if ($cf !== null) {
                $diagnostic['data'] = array(
                  'got'      => $cf->getActual(),
                  'expected' => $cf->getExpected()
                );
            }
        }

        $yaml = new Symfony\Component\Yaml\Dumper;

        $this->write(
            sprintf(
                "  ---\n%s  ...\n",
                $yaml->dump($diagnostic, 2, 2)
            )
        );
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->writeNotOk($test, '', 'TODO Incomplete Test');
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->write(
            sprintf(
                "ok %d - # RISKY%s\n",
                $this->testNumber,
                $e->getMessage() != '' ? ' ' . $e->getMessage() : ''
            )
        );

        $this->testSuccessful = false;
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        $this->write(
            sprintf(
                "ok %d - # SKIP%s\n",
                $this->testNumber,
                $e->getMessage() != '' ? ' ' . $e->getMessage() : ''
            )
        );

        $this->testSuccessful = false;
    }

    /**
     * A testsuite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->testSuiteLevel++;
    }

    /**
     * A testsuite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->testSuiteLevel--;

        if ($this->testSuiteLevel == 0) {
            $this->write(sprintf("1..%d\n", $this->testNumber));
        }
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        $this->testNumber++;
        $this->testSuccessful = true;
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if ($this->testSuccessful === true) {
            $this->write(
                sprintf(
                    "ok %d - %s\n",
                    $this->testNumber,
                    PHPUnit_Util_Test::describe($test)
                )
            );
        }
    }

    /**
     * @param PHPUnit_Framework_Test $test
     * @param string                 $prefix
     * @param string                 $directive
     */
    protected function writeNotOk(PHPUnit_Framework_Test $test, $prefix = '', $directive = '')
    {
        $this->write(
            sprintf(
                "not ok %d - %s%s%s\n",
                $this->testNumber,
                $prefix != '' ? $prefix . ': ' : '',
                PHPUnit_Util_Test::describe($test),
                $directive != '' ? ' # ' . $directive : ''
            )
        );

        $this->testSuccessful = false;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * A TestListener that generates a logfile of the test execution in XML markup.
 *
 * The XML markup used is the same as the one that is used by the JUnit Ant task.
 *
 * @package    PHPUnit
 * @subpackage Util_Log
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.1.0
 */
class PHPUnit_Util_Log_JUnit extends PHPUnit_Util_Printer implements PHPUnit_Framework_TestListener
{
    /**
     * @var    DOMDocument
     */
    protected $document;

    /**
     * @var    DOMElement
     */
    protected $root;

    /**
     * @var    boolean
     */
    protected $logIncompleteSkipped = false;

    /**
     * @var    boolean
     */
    protected $writeDocument = true;

    /**
     * @var    DOMElement[]
     */
    protected $testSuites = array();

    /**
     * @var    integer[]
     */
    protected $testSuiteTests = array(0);

    /**
     * @var    integer[]
     */
    protected $testSuiteAssertions = array(0);

    /**
     * @var    integer[]
     */
    protected $testSuiteErrors = array(0);

    /**
     * @var    integer[]
     */
    protected $testSuiteFailures = array(0);

    /**
     * @var    integer[]
     */
    protected $testSuiteTimes = array(0);

    /**
     * @var    integer
     */
    protected $testSuiteLevel = 0;

    /**
     * @var    DOMElement
     */
    protected $currentTestCase = null;

    /**
     * @var    boolean
     */
    protected $attachCurrentTestCase = true;

    /**
     * Constructor.
     *
     * @param mixed   $out
     * @param boolean $logIncompleteSkipped
     */
    public function __construct($out = null, $logIncompleteSkipped = false)
    {
        $this->document = new DOMDocument('1.0', 'UTF-8');
        $this->document->formatOutput = true;

        $this->root = $this->document->createElement('testsuites');
        $this->document->appendChild($this->root);

        parent::__construct($out);

        $this->logIncompleteSkipped = $logIncompleteSkipped;
    }

    /**
     * Flush buffer and close output.
     *
     */
    public function flush()
    {
        if ($this->writeDocument === true) {
            $this->write($this->getXML());
        }

        parent::flush();
    }

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if ($this->currentTestCase !== null) {
            if ($test instanceof PHPUnit_Framework_SelfDescribing) {
                $buffer = $test->toString() . "\n";
            } else {
                $buffer = '';
            }

            $buffer .= PHPUnit_Framework_TestFailure::exceptionToString($e) .
                       "\n" .
                       PHPUnit_Util_Filter::getFilteredStacktrace($e);

            $error = $this->document->createElement(
                'error',
                PHPUnit_Util_XML::prepareString($buffer)
            );

            $error->setAttribute('type', get_class($e));

            $this->currentTestCase->appendChild($error);

            $this->testSuiteErrors[$this->testSuiteLevel]++;
        }
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        if ($this->currentTestCase !== null) {
            if (!$test instanceof PHPUnit_Framework_Warning) {
                if ($test instanceof PHPUnit_Framework_SelfDescribing) {
                    $buffer = $test->toString() . "\n";
                } else {
                    $buffer = '';
                }

                $buffer .= PHPUnit_Framework_TestFailure::exceptionToString($e) .
                           "\n" .
                           PHPUnit_Util_Filter::getFilteredStacktrace($e);

                $failure = $this->document->createElement(
                    'failure',
                    PHPUnit_Util_XML::prepareString($buffer)
                );

                $failure->setAttribute('type', get_class($e));

                $this->currentTestCase->appendChild($failure);

                $this->testSuiteFailures[$this->testSuiteLevel]++;
            }
        }
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if ($this->logIncompleteSkipped && $this->currentTestCase !== null) {
            $error = $this->document->createElement(
                'error',
                PHPUnit_Util_XML::prepareString(
                    "Incomplete Test\n" .
                    PHPUnit_Util_Filter::getFilteredStacktrace($e)
                )
            );

            $error->setAttribute('type', get_class($e));

            $this->currentTestCase->appendChild($error);

            $this->testSuiteErrors[$this->testSuiteLevel]++;
        } else {
            $this->attachCurrentTestCase = false;
        }
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if ($this->logIncompleteSkipped && $this->currentTestCase !== null) {
            $error = $this->document->createElement(
                'error',
                PHPUnit_Util_XML::prepareString(
                    "Risky Test\n" .
                    PHPUnit_Util_Filter::getFilteredStacktrace($e)
                )
            );

            $error->setAttribute('type', get_class($e));

            $this->currentTestCase->appendChild($error);

            $this->testSuiteErrors[$this->testSuiteLevel]++;
        } else {
            $this->attachCurrentTestCase = false;
        }
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if ($this->logIncompleteSkipped && $this->currentTestCase !== null) {
            $error = $this->document->createElement(
                'error',
                PHPUnit_Util_XML::prepareString(
                    "Skipped Test\n" .
                    PHPUnit_Util_Filter::getFilteredStacktrace($e)
                )
            );

            $error->setAttribute('type', get_class($e));

            $this->currentTestCase->appendChild($error);

            $this->testSuiteErrors[$this->testSuiteLevel]++;
        } else {
            $this->attachCurrentTestCase = false;
        }
    }

    /**
     * A testsuite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $testSuite = $this->document->createElement('testsuite');
        $testSuite->setAttribute('name', $suite->getName());

        if (class_exists($suite->getName(), false)) {
            try {
                $class = new ReflectionClass($suite->getName());

                $testSuite->setAttribute('file', $class->getFileName());
            } catch (ReflectionException $e) {
            }
        }

        if ($this->testSuiteLevel > 0) {
            $this->testSuites[$this->testSuiteLevel]->appendChild($testSuite);
        } else {
            $this->root->appendChild($testSuite);
        }

        $this->testSuiteLevel++;
        $this->testSuites[$this->testSuiteLevel]          = $testSuite;
        $this->testSuiteTests[$this->testSuiteLevel]      = 0;
        $this->testSuiteAssertions[$this->testSuiteLevel] = 0;
        $this->testSuiteErrors[$this->testSuiteLevel]     = 0;
        $this->testSuiteFailures[$this->testSuiteLevel]   = 0;
        $this->testSuiteTimes[$this->testSuiteLevel]      = 0;
    }

    /**
     * A testsuite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        $this->testSuites[$this->testSuiteLevel]->setAttribute(
            'tests',
            $this->testSuiteTests[$this->testSuiteLevel]
        );

        $this->testSuites[$this->testSuiteLevel]->setAttribute(
            'assertions',
            $this->testSuiteAssertions[$this->testSuiteLevel]
        );

        $this->testSuites[$this->testSuiteLevel]->setAttribute(
            'failures',
            $this->testSuiteFailures[$this->testSuiteLevel]
        );

        $this->testSuites[$this->testSuiteLevel]->setAttribute(
            'errors',
            $this->testSuiteErrors[$this->testSuiteLevel]
        );

        $this->testSuites[$this->testSuiteLevel]->setAttribute(
            'time',
            sprintf('%F', $this->testSuiteTimes[$this->testSuiteLevel])
        );

        if ($this->testSuiteLevel > 1) {
            $this->testSuiteTests[$this->testSuiteLevel - 1]      += $this->testSuiteTests[$this->testSuiteLevel];
            $this->testSuiteAssertions[$this->testSuiteLevel - 1] += $this->testSuiteAssertions[$this->testSuiteLevel];
            $this->testSuiteErrors[$this->testSuiteLevel - 1]     += $this->testSuiteErrors[$this->testSuiteLevel];
            $this->testSuiteFailures[$this->testSuiteLevel - 1]   += $this->testSuiteFailures[$this->testSuiteLevel];
            $this->testSuiteTimes[$this->testSuiteLevel - 1]      += $this->testSuiteTimes[$this->testSuiteLevel];
        }

        $this->testSuiteLevel--;
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        if (!$test instanceof PHPUnit_Framework_Warning) {
            $testCase = $this->document->createElement('testcase');
            $testCase->setAttribute('name', $test->getName());

            if ($test instanceof PHPUnit_Framework_TestCase) {
                $class      = new ReflectionClass($test);
                $methodName = $test->getName();

                if ($class->hasMethod($methodName)) {
                    $method = $class->getMethod($test->getName());

                    $testCase->setAttribute('class', $class->getName());
                    $testCase->setAttribute('file', $class->getFileName());
                    $testCase->setAttribute('line', $method->getStartLine());
                }
            }

            $this->currentTestCase = $testCase;
        }
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if (!$test instanceof PHPUnit_Framework_Warning) {
            if ($this->attachCurrentTestCase) {
                if ($test instanceof PHPUnit_Framework_TestCase) {
                    $numAssertions = $test->getNumAssertions();
                    $this->testSuiteAssertions[$this->testSuiteLevel] += $numAssertions;

                    $this->currentTestCase->setAttribute(
                        'assertions',
                        $numAssertions
                    );
                }

                $this->currentTestCase->setAttribute(
                    'time',
                    sprintf('%F', $time)
                );

                $this->testSuites[$this->testSuiteLevel]->appendChild(
                    $this->currentTestCase
                );

                $this->testSuiteTests[$this->testSuiteLevel]++;
                $this->testSuiteTimes[$this->testSuiteLevel] += $time;

                if (method_exists($test, 'hasOutput') && $test->hasOutput()) {
                    $systemOut = $this->document->createElement('system-out');
                    $systemOut->appendChild(
                        $this->document->createTextNode($test->getActualOutput())
                    );
                    $this->currentTestCase->appendChild($systemOut);
                }
            }
        }

        $this->attachCurrentTestCase = true;
        $this->currentTestCase       = null;
    }

    /**
     * Returns the XML as a string.
     *
     * @return string
     * @since  Method available since Release 2.2.0
     */
    public function getXML()
    {
        return $this->document->saveXML();
    }

    /**
     * Enables or disables the writing of the document
     * in flush().
     *
     * This is a "hack" needed for the integration of
     * PHPUnit with Phing.
     *
     * @return string
     * @since  Method available since Release 2.2.0
     */
    public function setWriteDocument($flag)
    {
        if (is_bool($flag)) {
            $this->writeDocument = $flag;
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility class for blacklisting PHPUnit's own source code files.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Util_Blacklist
{
    /**
     * @var array
     */
    public static $blacklistedClassNames = array(
        'File_Iterator' => 1,
        'PHP_CodeCoverage' => 1,
        'PHP_Invoker' => 1,
        'PHP_Timer' => 1,
        'PHP_Token' => 1,
        'PHPUnit_Framework_TestCase' => 2,
        'PHPUnit_Extensions_Database_TestCase' => 2,
        'PHPUnit_Framework_MockObject_Generator' => 2,
        'PHPUnit_Extensions_SeleniumTestCase' => 2,
        'PHPUnit_Extensions_Story_TestCase' => 2,
        'Text_Template' => 1,
        'Symfony\Component\Yaml\Yaml' => 1,
        'SebastianBergmann\Diff\Diff' => 1,
        'SebastianBergmann\Environment\Runtime' => 1,
        'SebastianBergmann\Comparator\Comparator' => 1,
        'SebastianBergmann\Exporter\Exporter' => 1,
        'SebastianBergmann\GlobalState\Snapshot' => 1,
        'SebastianBergmann\RecursionContext\Context' => 1,
        'SebastianBergmann\Version' => 1,
        'Composer\Autoload\ClassLoader' => 1,
        'Doctrine\Instantiator\Instantiator' => 1,
        'phpDocumentor\Reflection\DocBlock' => 1,
        'Prophecy\Prophet' => 1
    );

    /**
     * @var array
     */
    private static $directories;

    /**
     * @return array
     * @since  Method available since Release 4.1.0
     */
    public function getBlacklistedDirectories()
    {
        $this->initialize();

        return self::$directories;
    }

    /**
     * @param  string  $file
     * @return boolean
     */
    public function isBlacklisted($file)
    {
        if (defined('PHPUNIT_TESTSUITE')) {
            return false;
        }

        $this->initialize();

        foreach (self::$directories as $directory) {
            if (strpos($file, $directory) === 0) {
                return true;
            }
        }

        return false;
    }

    private function initialize()
    {
        if (self::$directories === null) {
            self::$directories = array();

            foreach (self::$blacklistedClassNames as $className => $parent) {
                if (!class_exists($className)) {
                    continue;
                }

                $reflector = new ReflectionClass($className);
                $directory = $reflector->getFileName();

                for ($i = 0; $i < $parent; $i++) {
                    $directory = dirname($directory);
                }

                self::$directories[] = $directory;
            }

            // Hide process isolation workaround on Windows.
            // @see PHPUnit_Util_PHP::factory()
            // @see PHPUnit_Util_PHP_Windows::process()
            if (DIRECTORY_SEPARATOR === '\\') {
                // tempnam() prefix is limited to first 3 chars.
                // @see http://php.net/manual/en/function.tempnam.php
                self::$directories[] = sys_get_temp_dir() . '\\PHP';
            }
        }
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Iterator for test suites.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.1.0
 */
class PHPUnit_Util_TestSuiteIterator implements RecursiveIterator
{
    /**
     * @var    integer
     */
    protected $position;

    /**
     * @var    PHPUnit_Framework_Test[]
     */
    protected $tests;

    /**
     * @param PHPUnit_Framework_TestSuite $testSuite
     */
    public function __construct(PHPUnit_Framework_TestSuite $testSuite)
    {
        $this->tests = $testSuite->tests();
    }

    /**
     * Rewinds the Iterator to the first element.
     *
     */
    public function rewind()
    {
        $this->position = 0;
    }

    /**
     * Checks if there is a current element after calls to rewind() or next().
     *
     * @return boolean
     */
    public function valid()
    {
        return $this->position < count($this->tests);
    }

    /**
     * Returns the key of the current element.
     *
     * @return integer
     */
    public function key()
    {
        return $this->position;
    }

    /**
     * Returns the current element.
     *
     * @return PHPUnit_Framework_Test
     */
    public function current()
    {
        return $this->valid() ? $this->tests[$this->position] : null;
    }

    /**
     * Moves forward to next element.
     *
     */
    public function next()
    {
        $this->position++;
    }

    /**
     * Returns the sub iterator for the current element.
     *
     * @return PHPUnit_Util_TestSuiteIterator
     */
    public function getChildren()
    {
        return new PHPUnit_Util_TestSuiteIterator(
            $this->tests[$this->position]
        );
    }

    /**
     * Checks whether the current element has children.
     *
     * @return boolean
     */
    public function hasChildren()
    {
        return $this->tests[$this->position] instanceof PHPUnit_Framework_TestSuite;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility class for code filtering.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Util_Filter
{
    /**
     * Filters stack frames from PHPUnit classes.
     *
     * @param  Exception $e
     * @param  boolean   $asString
     * @return string
     */
    public static function getFilteredStacktrace(Exception $e, $asString = true)
    {
        $prefix = false;
        $script = realpath($GLOBALS['_SERVER']['SCRIPT_NAME']);

        if (defined('__PHPUNIT_PHAR_ROOT__')) {
            $prefix = __PHPUNIT_PHAR_ROOT__;
        }

        if ($asString === true) {
            $filteredStacktrace = '';
        } else {
            $filteredStacktrace = array();
        }

        if ($e instanceof PHPUnit_Framework_SyntheticError) {
            $eTrace = $e->getSyntheticTrace();
            $eFile  = $e->getSyntheticFile();
            $eLine  = $e->getSyntheticLine();
        } elseif ($e instanceof PHPUnit_Framework_Exception) {
            $eTrace = $e->getSerializableTrace();
            $eFile  = $e->getFile();
            $eLine  = $e->getLine();
        } else {
            if ($e->getPrevious()) {
                $e = $e->getPrevious();
            }
            $eTrace = $e->getTrace();
            $eFile  = $e->getFile();
            $eLine  = $e->getLine();
        }

        if (!self::frameExists($eTrace, $eFile, $eLine)) {
            array_unshift(
                $eTrace,
                array('file' => $eFile, 'line' => $eLine)
            );
        }

        $blacklist = new PHPUnit_Util_Blacklist;

        foreach ($eTrace as $frame) {
            if (isset($frame['file']) && is_file($frame['file']) &&
                !$blacklist->isBlacklisted($frame['file']) &&
                ($prefix === false || strpos($frame['file'], $prefix) !== 0) &&
                $frame['file'] !== $script) {
                if ($asString === true) {
                    $filteredStacktrace .= sprintf(
                        "%s:%s\n",
                        $frame['file'],
                        isset($frame['line']) ? $frame['line'] : '?'
                    );
                } else {
                    $filteredStacktrace[] = $frame;
                }
            }
        }

        return $filteredStacktrace;
    }

    /**
     * @param  array   $trace
     * @param  string  $file
     * @param  int     $line
     * @return boolean
     * @since  Method available since Release 3.3.2
     */
    private static function frameExists(array $trace, $file, $line)
    {
        foreach ($trace as $frame) {
            if (isset($frame['file']) && $frame['file'] == $file &&
                isset($frame['line']) && $frame['line'] == $line) {
                return true;
            }
        }

        return false;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Prints TestDox documentation in HTML format.
 *
 * @package    PHPUnit
 * @subpackage Util_TestDox
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.1.0
 */
class PHPUnit_Util_TestDox_ResultPrinter_HTML extends PHPUnit_Util_TestDox_ResultPrinter
{
    /**
     * @var    boolean
     */
    protected $printsHTML = true;

    /**
     * Handler for 'start run' event.
     *
     */
    protected function startRun()
    {
        $this->write('<html><body>');
    }

    /**
     * Handler for 'start class' event.
     *
     * @param string $name
     */
    protected function startClass($name)
    {
        $this->write(
            '<h2 id="' . $name . '">' . $this->currentTestClassPrettified .
            '</h2><ul>'
        );
    }

    /**
     * Handler for 'on test' event.
     *
     * @param string  $name
     * @param boolean $success
     */
    protected function onTest($name, $success = true)
    {
        if (!$success) {
            $strikeOpen  = '<span style="text-decoration:line-through;">';
            $strikeClose = '</span>';
        } else {
            $strikeOpen  = '';
            $strikeClose = '';
        }

        $this->write('<li>' . $strikeOpen . $name . $strikeClose . '</li>');
    }

    /**
     * Handler for 'end class' event.
     *
     * @param string $name
     */
    protected function endClass($name)
    {
        $this->write('</ul>');
    }

    /**
     * Handler for 'end run' event.
     *
     */
    protected function endRun()
    {
        $this->write('</body></html>');
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Prints TestDox documentation in text format.
 *
 * @package    PHPUnit
 * @subpackage Util_TestDox
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.1.0
 */
class PHPUnit_Util_TestDox_ResultPrinter_Text extends PHPUnit_Util_TestDox_ResultPrinter
{
    /**
     * Handler for 'start class' event.
     *
     * @param string $name
     */
    protected function startClass($name)
    {
        $this->write($this->currentTestClassPrettified . "\n");
    }

    /**
     * Handler for 'on test' event.
     *
     * @param string  $name
     * @param boolean $success
     */
    protected function onTest($name, $success = true)
    {
        if ($success) {
            $this->write(' [x] ');
        } else {
            $this->write(' [ ] ');
        }

        $this->write($name . "\n");
    }

    /**
     * Handler for 'end class' event.
     *
     * @param string $name
     */
    protected function endClass($name)
    {
        $this->write("\n");
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Base class for printers of TestDox documentation.
 *
 * @package    PHPUnit
 * @subpackage Util_TestDox
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.1.0
 */
abstract class PHPUnit_Util_TestDox_ResultPrinter extends PHPUnit_Util_Printer implements PHPUnit_Framework_TestListener
{
    /**
     * @var PHPUnit_Util_TestDox_NamePrettifier
     */
    protected $prettifier;

    /**
     * @var string
     */
    protected $testClass = '';

    /**
     * @var integer
     */
    protected $testStatus = false;

    /**
     * @var array
     */
    protected $tests = array();

    /**
     * @var integer
     */
    protected $successful = 0;

    /**
     * @var integer
     */
    protected $failed = 0;

    /**
     * @var integer
     */
    protected $risky = 0;

    /**
     * @var integer
     */
    protected $skipped = 0;

    /**
     * @var integer
     */
    protected $incomplete = 0;

    /**
     * @var string
     */
    protected $currentTestClassPrettified;

    /**
     * @var string
     */
    protected $currentTestMethodPrettified;

    /**
     * Constructor.
     *
     * @param resource $out
     */
    public function __construct($out = null)
    {
        parent::__construct($out);

        $this->prettifier = new PHPUnit_Util_TestDox_NamePrettifier;
        $this->startRun();
    }

    /**
     * Flush buffer and close output.
     *
     */
    public function flush()
    {
        $this->doEndClass();
        $this->endRun();

        parent::flush();
    }

    /**
     * An error occurred.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addError(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_ERROR;
        $this->failed++;
    }

    /**
     * A failure occurred.
     *
     * @param PHPUnit_Framework_Test                 $test
     * @param PHPUnit_Framework_AssertionFailedError $e
     * @param float                                  $time
     */
    public function addFailure(PHPUnit_Framework_Test $test, PHPUnit_Framework_AssertionFailedError $e, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_FAILURE;
        $this->failed++;
    }

    /**
     * Incomplete test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     */
    public function addIncompleteTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_INCOMPLETE;
        $this->incomplete++;
    }

    /**
     * Risky test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 4.0.0
     */
    public function addRiskyTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_RISKY;
        $this->risky++;
    }

    /**
     * Skipped test.
     *
     * @param PHPUnit_Framework_Test $test
     * @param Exception              $e
     * @param float                  $time
     * @since  Method available since Release 3.0.0
     */
    public function addSkippedTest(PHPUnit_Framework_Test $test, Exception $e, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_SKIPPED;
        $this->skipped++;
    }

    /**
     * A testsuite started.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    /**
     * A testsuite ended.
     *
     * @param PHPUnit_Framework_TestSuite $suite
     * @since  Method available since Release 2.2.0
     */
    public function endTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
    }

    /**
     * A test started.
     *
     * @param PHPUnit_Framework_Test $test
     */
    public function startTest(PHPUnit_Framework_Test $test)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        $class = get_class($test);

        if ($this->testClass != $class) {
            if ($this->testClass != '') {
                $this->doEndClass();
            }

            $this->currentTestClassPrettified = $this->prettifier->prettifyTestClass($class);
            $this->startClass($class);

            $this->testClass = $class;
            $this->tests     = array();
        }

        $prettified = false;

        $annotations = $test->getAnnotations();

        if (isset($annotations['method']['testdox'][0])) {
            $this->currentTestMethodPrettified = $annotations['method']['testdox'][0];
            $prettified                        = true;
        }

        if (!$prettified) {
            $this->currentTestMethodPrettified = $this->prettifier->prettifyTestMethod($test->getName(false));
        }

        $this->testStatus = PHPUnit_Runner_BaseTestRunner::STATUS_PASSED;
    }

    /**
     * A test ended.
     *
     * @param PHPUnit_Framework_Test $test
     * @param float                  $time
     */
    public function endTest(PHPUnit_Framework_Test $test, $time)
    {
        if (!$this->isOfInterest($test)) {
            return;
        }

        if (!isset($this->tests[$this->currentTestMethodPrettified])) {
            if ($this->testStatus == PHPUnit_Runner_BaseTestRunner::STATUS_PASSED) {
                $this->tests[$this->currentTestMethodPrettified]['success'] = 1;
                $this->tests[$this->currentTestMethodPrettified]['failure'] = 0;
            } else {
                $this->tests[$this->currentTestMethodPrettified]['success'] = 0;
                $this->tests[$this->currentTestMethodPrettified]['failure'] = 1;
            }
        } else {
            if ($this->testStatus == PHPUnit_Runner_BaseTestRunner::STATUS_PASSED) {
                $this->tests[$this->currentTestMethodPrettified]['success']++;
            } else {
                $this->tests[$this->currentTestMethodPrettified]['failure']++;
            }
        }

        $this->currentTestClassPrettified  = null;
        $this->currentTestMethodPrettified = null;
    }

    /**
     * @since  Method available since Release 2.3.0
     */
    protected function doEndClass()
    {
        foreach ($this->tests as $name => $data) {
            $this->onTest($name, $data['failure'] == 0);
        }

        $this->endClass($this->testClass);
    }

    /**
     * Handler for 'start run' event.
     *
     */
    protected function startRun()
    {
    }

    /**
     * Handler for 'start class' event.
     *
     * @param string $name
     */
    protected function startClass($name)
    {
    }

    /**
     * Handler for 'on test' event.
     *
     * @param string  $name
     * @param boolean $success
     */
    protected function onTest($name, $success = true)
    {
    }

    /**
     * Handler for 'end class' event.
     *
     * @param string $name
     */
    protected function endClass($name)
    {
    }

    /**
     * Handler for 'end run' event.
     *
     */
    protected function endRun()
    {
    }

    private function isOfInterest(PHPUnit_Framework_Test $test)
    {
        return $test instanceof PHPUnit_Framework_TestCase && get_class($test) != 'PHPUnit_Framework_Warning';
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Prettifies class and method names for use in TestDox documentation.
 *
 * @package    PHPUnit
 * @subpackage Util_TestDox
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.1.0
 */
class PHPUnit_Util_TestDox_NamePrettifier
{
    /**
     * @var    string
     */
    protected $prefix = 'Test';

    /**
     * @var    string
     */
    protected $suffix = 'Test';

    /**
     * @var    array
     */
    protected $strings = array();

    /**
     * Prettifies the name of a test class.
     *
     * @param  string $name
     * @return string
     */
    public function prettifyTestClass($name)
    {
        $title = $name;

        if ($this->suffix !== null &&
            $this->suffix == substr($name, -1 * strlen($this->suffix))) {
            $title = substr($title, 0, strripos($title, $this->suffix));
        }

        if ($this->prefix !== null &&
            $this->prefix == substr($name, 0, strlen($this->prefix))) {
            $title = substr($title, strlen($this->prefix));
        }

        if (substr($title, 0, 1) == '\\') {
            $title = substr($title, 1);
        }

        return $title;
    }

    /**
     * Prettifies the name of a test method.
     *
     * @param  string $name
     * @return string
     */
    public function prettifyTestMethod($name)
    {
        $buffer = '';

        if (!is_string($name) || strlen($name) == 0) {
            return $buffer;
        }

        $string = preg_replace('#\d+$#', '', $name, -1, $count);

        if (in_array($string, $this->strings)) {
            $name = $string;
        } elseif ($count == 0) {
            $this->strings[] = $string;
        }

        if (strpos($name, '_') !== false) {
            return str_replace('_', ' ', $name);
        }

        $max = strlen($name);

        if (substr($name, 0, 4) == 'test') {
            $offset = 4;
        } else {
            $offset  = 0;
            $name[0] = strtoupper($name[0]);
        }

        $wasNumeric = false;

        for ($i = $offset; $i < $max; $i++) {
            if ($i > $offset &&
                ord($name[$i]) >= 65 &&
                ord($name[$i]) <= 90) {
                $buffer .= ' ' . strtolower($name[$i]);
            } else {
                $isNumeric = is_numeric($name[$i]);

                if (!$wasNumeric && $isNumeric) {
                    $buffer    .= ' ';
                    $wasNumeric = true;
                }

                if ($wasNumeric && !$isNumeric) {
                    $wasNumeric = false;
                }

                $buffer .= $name[$i];
            }
        }

        return $buffer;
    }

    /**
     * Sets the prefix of test names.
     *
     * @param string $prefix
     */
    public function setPrefix($prefix)
    {
        $this->prefix = $prefix;
    }

    /**
     * Sets the suffix of test names.
     *
     * @param string $suffix
     */
    public function setSuffix($suffix)
    {
        $this->suffix = $suffix;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Error handler that converts PHP errors and warnings to exceptions.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Márcio Almada <marcio3w@gmail.com>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.2.0
 */
class PHPUnit_Util_Regex
{
    public static function pregMatchSafe($pattern, $subject, $matches = null, $flags = 0, $offset = 0)
    {
        $handler_terminator = PHPUnit_Util_ErrorHandler::handleErrorOnce(E_WARNING);
        $match = preg_match($pattern, $subject, $matches, $flags, $offset);
        $handler_terminator(); // cleaning

        return $match;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility class for textual type (and value) representation.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.0.0
 */
class PHPUnit_Util_Type
{
    public static function isType($type)
    {
        return in_array(
            $type,
            array(
            'numeric',
            'integer',
            'int',
            'float',
            'string',
            'boolean',
            'bool',
            'null',
            'array',
            'object',
            'resource',
            'scalar'
            )
        );
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Runtime;

/**
 * Default utility for PHP sub-processes.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.12
 */
class PHPUnit_Util_PHP_Default extends PHPUnit_Util_PHP
{
    /**
     * Runs a single job (PHP code) using a separate PHP process.
     *
     * @param  string                      $job
     * @param  array                       $settings
     * @return array
     * @throws PHPUnit_Framework_Exception
     */
    public function runJob($job, array $settings = array())
    {
        $runtime = new Runtime;

        $process = proc_open(
            $runtime->getBinary() . $this->settingsToParameters($settings),
            array(
            0 => array('pipe', 'r'),
            1 => array('pipe', 'w'),
            2 => array('pipe', 'w')
            ),
            $pipes
        );

        if (!is_resource($process)) {
            throw new PHPUnit_Framework_Exception(
                'Unable to spawn worker process'
            );
        }

        $this->process($pipes[0], $job);
        fclose($pipes[0]);

        $stdout = stream_get_contents($pipes[1]);
        fclose($pipes[1]);

        $stderr = stream_get_contents($pipes[2]);
        fclose($pipes[2]);

        proc_close($process);
        $this->cleanup();

        return array('stdout' => $stdout, 'stderr' => $stderr);
    }

    /**
     * @param  resource                    $pipe
     * @param  string                      $job
     * @throws PHPUnit_Framework_Exception
     * @since Method available since Release 3.5.12
     */
    protected function process($pipe, $job)
    {
        fwrite($pipe, $job);
    }

    /**
     * @since Method available since Release 3.5.12
     */
    protected function cleanup()
    {
    }
}
<?php
if (!defined('STDOUT')) {
    // php://stdout does not obey output buffering. Any output would break
    // unserialization of child process results in the parent process.
    define('STDOUT', fopen('php://temp', 'w+b'));
    define('STDERR', fopen('php://stderr', 'wb'));
}

{iniSettings}
ini_set('display_errors', 'stderr');
set_include_path('{include_path}');

$composerAutoload = {composerAutoload};
$phar             = {phar};

ob_start();

if ($composerAutoload) {
    require_once $composerAutoload;
    define('PHPUNIT_COMPOSER_INSTALL', $composerAutoload);
} else if ($phar) {
    require $phar;
}

function __phpunit_run_isolated_test()
{
    if (!class_exists('{className}')) {
        require_once '{filename}';
    }

    $result = new PHPUnit_Framework_TestResult;

    if ({collectCodeCoverageInformation}) {
        $result->setCodeCoverage(new PHP_CodeCoverage);
    }

    $result->beStrictAboutTestsThatDoNotTestAnything({isStrictAboutTestsThatDoNotTestAnything});
    $result->beStrictAboutOutputDuringTests({isStrictAboutOutputDuringTests});
    $result->beStrictAboutTestSize({isStrictAboutTestSize});
    $result->beStrictAboutTodoAnnotatedTests({isStrictAboutTodoAnnotatedTests});

    $test = new {className}('{methodName}', unserialize('{data}'), '{dataName}');
    $test->setDependencyInput(unserialize('{dependencyInput}'));
    $test->setInIsolation(TRUE);

    ob_end_clean();
    $test->run($result);
    $output = '';
    if (!$test->hasExpectationOnOutput()) {
        $output = $test->getActualOutput();
    }

    rewind(STDOUT);
    if ($stdout = stream_get_contents(STDOUT)) {
        $output = $stdout . $output;
    }

    print serialize(
      array(
        'testResult'    => $test->getResult(),
        'numAssertions' => $test->getNumAssertions(),
        'result'        => $result,
        'output'        => $output
      )
    );
}

{constants}
{included_files}
{globals}

if (isset($GLOBALS['__PHPUNIT_BOOTSTRAP'])) {
    require_once $GLOBALS['__PHPUNIT_BOOTSTRAP'];
    unset($GLOBALS['__PHPUNIT_BOOTSTRAP']);
}

__phpunit_run_isolated_test();
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

use SebastianBergmann\Environment\Runtime;

/**
 * Windows utility for PHP sub-processes.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.5.12
 */
class PHPUnit_Util_PHP_Windows extends PHPUnit_Util_PHP_Default
{
    /**
     * @var string
     */
    private $tempFile;

    /**
     * {@inheritdoc}
     *
     * Reading from STDOUT or STDERR hangs forever on Windows if the output is
     * too large.
     *
     * @see https://bugs.php.net/bug.php?id=51800
     */
    public function runJob($job, array $settings = array())
    {
        $runtime = new Runtime;

        if (false === $stdout_handle = tmpfile()) {
            throw new PHPUnit_Framework_Exception(
                'A temporary file could not be created; verify that your TEMP environment variable is writable'
            );
        }

        $process = proc_open(
            $runtime->getBinary() . $this->settingsToParameters($settings),
            array(
            0 => array('pipe', 'r'),
            1 => $stdout_handle,
            2 => array('pipe', 'w')
            ),
            $pipes
        );

        if (!is_resource($process)) {
            throw new PHPUnit_Framework_Exception(
                'Unable to spawn worker process'
            );
        }

        $this->process($pipes[0], $job);
        fclose($pipes[0]);

        $stderr = stream_get_contents($pipes[2]);
        fclose($pipes[2]);

        proc_close($process);

        rewind($stdout_handle);
        $stdout = stream_get_contents($stdout_handle);
        fclose($stdout_handle);

        $this->cleanup();

        return array('stdout' => $stdout, 'stderr' => $stderr);
    }

    /**
     * @param  resource                    $pipe
     * @param  string                      $job
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.5.12
     */
    protected function process($pipe, $job)
    {
        if (!($this->tempFile = tempnam(sys_get_temp_dir(), 'PHPUnit')) ||
            file_put_contents($this->tempFile, $job) === false) {
            throw new PHPUnit_Framework_Exception(
                'Unable to write temporary file'
            );
        }

        fwrite(
            $pipe,
            "<?php require_once " . var_export($this->tempFile, true) .  "; ?>"
        );
    }

    /**
     * @since Method available since Release 3.5.12
     */
    protected function cleanup()
    {
        unlink($this->tempFile);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility methods to load PHP sourcefiles.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.3.0
 */
class PHPUnit_Util_Fileloader
{
    /**
     * Checks if a PHP sourcefile is readable.
     * The sourcefile is loaded through the load() method.
     *
     * @param  string                      $filename
     * @return string
     * @throws PHPUnit_Framework_Exception
     */
    public static function checkAndLoad($filename)
    {
        $includePathFilename = stream_resolve_include_path($filename);

        if (!$includePathFilename || !is_readable($includePathFilename)) {
            throw new PHPUnit_Framework_Exception(
                sprintf('Cannot open file "%s".' . "\n", $filename)
            );
        }

        self::load($includePathFilename);

        return $includePathFilename;
    }

    /**
     * Loads a PHP sourcefile.
     *
     * @param  string $filename
     * @return mixed
     * @since  Method available since Release 3.0.0
     */
    public static function load($filename)
    {
        $oldVariableNames = array_keys(get_defined_vars());

        include_once $filename;

        $newVariables     = get_defined_vars();
        $newVariableNames = array_diff(
            array_keys($newVariables),
            $oldVariableNames
        );

        foreach ($newVariableNames as $variableName) {
            if ($variableName != 'oldVariableNames') {
                $GLOBALS[$variableName] = $newVariables[$variableName];
            }
        }

        return $filename;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * XML helpers.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.2.0
 */
class PHPUnit_Util_XML
{
    /**
     * Escapes a string for the use in XML documents
     * Any Unicode character is allowed, excluding the surrogate blocks, FFFE,
     * and FFFF (not even as character reference).
     * See http://www.w3.org/TR/xml/#charsets
     *
     * @param  string $string
     * @return string
     * @author Kore Nordmann <mail@kore-nordmann.de>
     * @since  Method available since Release 3.4.6
     */
    public static function prepareString($string)
    {
        return preg_replace(
            '/[\\x00-\\x08\\x0b\\x0c\\x0e-\\x1f\\x7f]/',
            '',
            htmlspecialchars(
                PHPUnit_Util_String::convertToUtf8($string),
                ENT_QUOTES,
                'UTF-8'
            )
        );
    }

    /**
     * Loads an XML (or HTML) file into a DOMDocument object.
     *
     * @param  string      $filename
     * @param  boolean     $isHtml
     * @param  boolean     $xinclude
     * @param  boolean     $strict
     * @return DOMDocument
     * @since  Method available since Release 3.3.0
     */
    public static function loadFile($filename, $isHtml = false, $xinclude = false, $strict = false)
    {
        $reporting = error_reporting(0);
        $contents  = file_get_contents($filename);
        error_reporting($reporting);

        if ($contents === false) {
            throw new PHPUnit_Framework_Exception(
                sprintf(
                    'Could not read "%s".',
                    $filename
                )
            );
        }

        return self::load($contents, $isHtml, $filename, $xinclude, $strict);
    }

    /**
     * Load an $actual document into a DOMDocument.  This is called
     * from the selector assertions.
     *
     * If $actual is already a DOMDocument, it is returned with
     * no changes.  Otherwise, $actual is loaded into a new DOMDocument
     * as either HTML or XML, depending on the value of $isHtml. If $isHtml is
     * false and $xinclude is true, xinclude is performed on the loaded
     * DOMDocument.
     *
     * Note: prior to PHPUnit 3.3.0, this method loaded a file and
     * not a string as it currently does.  To load a file into a
     * DOMDocument, use loadFile() instead.
     *
     * @param  string|DOMDocument $actual
     * @param  boolean            $isHtml
     * @param  string             $filename
     * @param  boolean            $xinclude
     * @param  boolean            $strict
     * @return DOMDocument
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @author Tobias Schlitt <toby@php.net>
     */
    public static function load($actual, $isHtml = false, $filename = '', $xinclude = false, $strict = false)
    {
        if ($actual instanceof DOMDocument) {
            return $actual;
        }

        // Required for XInclude on Windows.
        if ($xinclude) {
            $cwd = getcwd();
            @chdir(dirname($filename));
        }

        $document  = new DOMDocument;

        $internal  = libxml_use_internal_errors(true);
        $message   = '';
        $reporting = error_reporting(0);

        if ('' !== $filename) {
            // Necessary for xinclude
            $document->documentURI = $filename;
        }

        if ($isHtml) {
            $loaded = $document->loadHTML($actual);
        } else {
            $loaded = $document->loadXML($actual);
        }

        if (!$isHtml && $xinclude) {
            $document->xinclude();
        }

        foreach (libxml_get_errors() as $error) {
            $message .= "\n" . $error->message;
        }

        libxml_use_internal_errors($internal);
        error_reporting($reporting);

        if ($xinclude) {
            @chdir($cwd);
        }

        if ($loaded === false || ($strict && $message !== '')) {
            if ($filename !== '') {
                throw new PHPUnit_Framework_Exception(
                    sprintf(
                        'Could not load "%s".%s',
                        $filename,
                        $message != '' ? "\n" . $message : ''
                    )
                );
            } else {
                throw new PHPUnit_Framework_Exception($message);
            }
        }

        return $document;
    }

    /**
     *
     *
     * @param  DOMNode $node
     * @return string
     * @since  Method available since Release 3.4.0
     */
    public static function nodeToText(DOMNode $node)
    {
        if ($node->childNodes->length == 1) {
            return $node->nodeValue;
        }

        $result = '';

        foreach ($node->childNodes as $childNode) {
            $result .= $node->ownerDocument->saveXML($childNode);
        }

        return $result;
    }

    /**
     *
     *
     * @param DOMNode $node
     * @since  Method available since Release 3.3.0
     * @author Mattis Stordalen Flister <mattis@xait.no>
     */
    public static function removeCharacterDataNodes(DOMNode $node)
    {
        if ($node->hasChildNodes()) {
            for ($i = $node->childNodes->length - 1; $i >= 0; $i--) {
                if (($child = $node->childNodes->item($i)) instanceof DOMCharacterData) {
                    $node->removeChild($child);
                }
            }
        }
    }

    /**
     * "Convert" a DOMElement object into a PHP variable.
     *
     * @param  DOMElement $element
     * @return mixed
     * @since  Method available since Release 3.4.0
     */
    public static function xmlToVariable(DOMElement $element)
    {
        $variable = null;

        switch ($element->tagName) {
            case 'array': {
                $variable = array();

                foreach ($element->getElementsByTagName('element') as $element) {
                    $value = self::xmlToVariable($element->childNodes->item(1));

                    if ($element->hasAttribute('key')) {
                        $variable[(string) $element->getAttribute('key')] = $value;
                    } else {
                        $variable[] = $value;
                    }
                }
            }
            break;

            case 'object': {
                $className = $element->getAttribute('class');

                if ($element->hasChildNodes()) {
                    $arguments       = $element->childNodes->item(1)->childNodes;
                    $constructorArgs = array();

                    foreach ($arguments as $argument) {
                        if ($argument instanceof DOMElement) {
                            $constructorArgs[] = self::xmlToVariable($argument);
                        }
                    }

                    $class    = new ReflectionClass($className);
                    $variable = $class->newInstanceArgs($constructorArgs);
                } else {
                    $variable = new $className;
                }
            }
            break;

            case 'boolean': {
                $variable = $element->nodeValue == 'true' ? true : false;
            }
            break;

            case 'integer':
            case 'double':
            case 'string': {
                $variable = $element->nodeValue;

                settype($variable, $element->tagName);
            }
            break;
        }

        return $variable;
    }

    /**
     * Validate list of keys in the associative array.
     *
     * @param  array                       $hash
     * @param  array                       $validKeys
     * @return array
     * @throws PHPUnit_Framework_Exception
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     */
    public static function assertValidKeys(array $hash, array $validKeys)
    {
        $valids = array();

        // Normalize validation keys so that we can use both indexed and
        // associative arrays.
        foreach ($validKeys as $key => $val) {
            is_int($key) ? $valids[$val] = null : $valids[$key] = $val;
        }

        $validKeys = array_keys($valids);

        // Check for invalid keys.
        foreach ($hash as $key => $value) {
            if (!in_array($key, $validKeys)) {
                $unknown[] = $key;
            }
        }

        if (!empty($unknown)) {
            throw new PHPUnit_Framework_Exception(
                'Unknown key(s): ' . implode(', ', $unknown)
            );
        }

        // Add default values for any valid keys that are empty.
        foreach ($valids as $key => $value) {
            if (!isset($hash[$key])) {
                $hash[$key] = $value;
            }
        }

        return $hash;
    }

    /**
     * Parse a CSS selector into an associative array suitable for
     * use with findNodes().
     *
     * @param  string $selector
     * @param  mixed  $content
     * @return array
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     */
    public static function convertSelectToTag($selector, $content = true)
    {
        $selector = trim(preg_replace("/\s+/", " ", $selector));

        // substitute spaces within attribute value
        while (preg_match('/\[[^\]]+"[^"]+\s[^"]+"\]/', $selector)) {
            $selector = preg_replace(
                '/(\[[^\]]+"[^"]+)\s([^"]+"\])/',
                "$1__SPACE__$2",
                $selector
            );
        }

        if (strstr($selector, ' ')) {
            $elements = explode(' ', $selector);
        } else {
            $elements = array($selector);
        }

        $previousTag = array();

        foreach (array_reverse($elements) as $element) {
            $element = str_replace('__SPACE__', ' ', $element);

            // child selector
            if ($element == '>') {
                $previousTag = array('child' => $previousTag['descendant']);
                continue;
            }

            // adjacent-sibling selector
            if ($element == '+') {
                $previousTag = array('adjacent-sibling' => $previousTag['descendant']);
                continue;
            }

            $tag = array();

            // match element tag
            preg_match("/^([^\.#\[]*)/", $element, $eltMatches);

            if (!empty($eltMatches[1])) {
                $tag['tag'] = $eltMatches[1];
            }

            // match attributes (\[[^\]]*\]*), ids (#[^\.#\[]*),
            // and classes (\.[^\.#\[]*))
            preg_match_all(
                "/(\[[^\]]*\]*|#[^\.#\[]*|\.[^\.#\[]*)/",
                $element,
                $matches
            );

            if (!empty($matches[1])) {
                $classes = array();
                $attrs   = array();

                foreach ($matches[1] as $match) {
                    // id matched
                    if (substr($match, 0, 1) == '#') {
                        $tag['id'] = substr($match, 1);
                    } // class matched
                    elseif (substr($match, 0, 1) == '.') {
                        $classes[] = substr($match, 1);
                    } // attribute matched
                    elseif (substr($match, 0, 1) == '[' &&
                             substr($match, -1, 1) == ']') {
                        $attribute = substr($match, 1, strlen($match) - 2);
                        $attribute = str_replace('"', '', $attribute);

                        // match single word
                        if (strstr($attribute, '~=')) {
                            list($key, $value) = explode('~=', $attribute);
                            $value             = "regexp:/.*\b$value\b.*/";
                        } // match substring
                        elseif (strstr($attribute, '*=')) {
                            list($key, $value) = explode('*=', $attribute);
                            $value             = "regexp:/.*$value.*/";
                        } // exact match
                        else {
                            list($key, $value) = explode('=', $attribute);
                        }

                        $attrs[$key] = $value;
                    }
                }

                if ($classes) {
                    $tag['class'] = implode(' ', $classes);
                }

                if ($attrs) {
                    $tag['attributes'] = $attrs;
                }
            }

            // tag content
            if (is_string($content)) {
                $tag['content'] = $content;
            }

            // determine previous child/descendants
            if (!empty($previousTag['descendant'])) {
                $tag['descendant'] = $previousTag['descendant'];
            } elseif (!empty($previousTag['child'])) {
                $tag['child'] = $previousTag['child'];
            } elseif (!empty($previousTag['adjacent-sibling'])) {
                $tag['adjacent-sibling'] = $previousTag['adjacent-sibling'];
                unset($tag['content']);
            }

            $previousTag = array('descendant' => $tag);
        }

        return $tag;
    }

    /**
     * Parse an $actual document and return an array of DOMNodes
     * matching the CSS $selector.  If an error occurs, it will
     * return false.
     *
     * To only return nodes containing a certain content, give
     * the $content to match as a string.  Otherwise, setting
     * $content to true will return all nodes matching $selector.
     *
     * The $actual document may be a DOMDocument or a string
     * containing XML or HTML, identified by $isHtml.
     *
     * @param  array         $selector
     * @param  string        $content
     * @param  mixed         $actual
     * @param  boolean       $isHtml
     * @return boolean|array
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @author Tobias Schlitt <toby@php.net>
     */
    public static function cssSelect($selector, $content, $actual, $isHtml = true)
    {
        $matcher = self::convertSelectToTag($selector, $content);
        $dom     = self::load($actual, $isHtml);
        $tags    = self::findNodes($dom, $matcher, $isHtml);

        return $tags;
    }

    /**
     * Parse out the options from the tag using DOM object tree.
     *
     * @param  DOMDocument $dom
     * @param  array       $options
     * @param  boolean     $isHtml
     * @return array
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     * @author Tobias Schlitt <toby@php.net>
     */
    public static function findNodes(DOMDocument $dom, array $options, $isHtml = true)
    {
        $valid = array(
          'id', 'class', 'tag', 'content', 'attributes', 'parent',
          'child', 'ancestor', 'descendant', 'children', 'adjacent-sibling'
        );

        $filtered = array();
        $options  = self::assertValidKeys($options, $valid);

        // find the element by id
        if ($options['id']) {
            $options['attributes']['id'] = $options['id'];
        }

        if ($options['class']) {
            $options['attributes']['class'] = $options['class'];
        }

        // find the element by a tag type
        if ($options['tag']) {
            if ($isHtml) {
                $elements = self::getElementsByCaseInsensitiveTagName(
                    $dom,
                    $options['tag']
                );
            } else {
                $elements = $dom->getElementsByTagName($options['tag']);
            }

            foreach ($elements as $element) {
                $nodes[] = $element;
            }

            if (empty($nodes)) {
                return false;
            }
        } // no tag selected, get them all
        else {
            $tags = array(
              'a', 'abbr', 'acronym', 'address', 'area', 'b', 'base', 'bdo',
              'big', 'blockquote', 'body', 'br', 'button', 'caption', 'cite',
              'code', 'col', 'colgroup', 'dd', 'del', 'div', 'dfn', 'dl',
              'dt', 'em', 'fieldset', 'form', 'frame', 'frameset', 'h1', 'h2',
              'h3', 'h4', 'h5', 'h6', 'head', 'hr', 'html', 'i', 'iframe',
              'img', 'input', 'ins', 'kbd', 'label', 'legend', 'li', 'link',
              'map', 'meta', 'noframes', 'noscript', 'object', 'ol', 'optgroup',
              'option', 'p', 'param', 'pre', 'q', 'samp', 'script', 'select',
              'small', 'span', 'strong', 'style', 'sub', 'sup', 'table',
              'tbody', 'td', 'textarea', 'tfoot', 'th', 'thead', 'title',
              'tr', 'tt', 'ul', 'var',
              // HTML5
              'article', 'aside', 'audio', 'bdi', 'canvas', 'command',
              'datalist', 'details', 'dialog', 'embed', 'figure', 'figcaption',
              'footer', 'header', 'hgroup', 'keygen', 'mark', 'meter', 'nav',
              'output', 'progress', 'ruby', 'rt', 'rp', 'track', 'section',
              'source', 'summary', 'time', 'video', 'wbr'
            );

            foreach ($tags as $tag) {
                if ($isHtml) {
                    $elements = self::getElementsByCaseInsensitiveTagName(
                        $dom,
                        $tag
                    );
                } else {
                    $elements = $dom->getElementsByTagName($tag);
                }

                foreach ($elements as $element) {
                    $nodes[] = $element;
                }
            }

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by attributes
        if ($options['attributes']) {
            foreach ($nodes as $node) {
                $invalid = false;

                foreach ($options['attributes'] as $name => $value) {
                    // match by regexp if like "regexp:/foo/i"
                    if (preg_match('/^regexp\s*:\s*(.*)/i', $value, $matches)) {
                        if (!preg_match($matches[1], $node->getAttribute($name))) {
                            $invalid = true;
                        }
                    } // class can match only a part
                    elseif ($name == 'class') {
                        // split to individual classes
                        $findClasses = explode(
                            ' ',
                            preg_replace("/\s+/", " ", $value)
                        );

                        $allClasses = explode(
                            ' ',
                            preg_replace("/\s+/", " ", $node->getAttribute($name))
                        );

                        // make sure each class given is in the actual node
                        foreach ($findClasses as $findClass) {
                            if (!in_array($findClass, $allClasses)) {
                                $invalid = true;
                            }
                        }
                    } // match by exact string
                    else {
                        if ($node->getAttribute($name) != $value) {
                            $invalid = true;
                        }
                    }
                }

                // if every attribute given matched
                if (!$invalid) {
                    $filtered[] = $node;
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by content
        if ($options['content'] !== null) {
            foreach ($nodes as $node) {
                $invalid = false;

                // match by regexp if like "regexp:/foo/i"
                if (preg_match('/^regexp\s*:\s*(.*)/i', $options['content'], $matches)) {
                    if (!preg_match($matches[1], self::getNodeText($node))) {
                        $invalid = true;
                    }
                } // match empty string
                elseif ($options['content'] === '') {
                    if (self::getNodeText($node) !== '') {
                        $invalid = true;
                    }
                } // match by exact string
                elseif (strstr(self::getNodeText($node), $options['content']) === false) {
                    $invalid = true;
                }

                if (!$invalid) {
                    $filtered[] = $node;
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by parent node
        if ($options['parent']) {
            $parentNodes = self::findNodes($dom, $options['parent'], $isHtml);
            $parentNode  = isset($parentNodes[0]) ? $parentNodes[0] : null;

            foreach ($nodes as $node) {
                if ($parentNode !== $node->parentNode) {
                    continue;
                }

                $filtered[] = $node;
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by child node
        if ($options['child']) {
            $childNodes = self::findNodes($dom, $options['child'], $isHtml);
            $childNodes = !empty($childNodes) ? $childNodes : array();

            foreach ($nodes as $node) {
                foreach ($node->childNodes as $child) {
                    foreach ($childNodes as $childNode) {
                        if ($childNode === $child) {
                            $filtered[] = $node;
                        }
                    }
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by adjacent-sibling
        if ($options['adjacent-sibling']) {
            $adjacentSiblingNodes = self::findNodes($dom, $options['adjacent-sibling'], $isHtml);
            $adjacentSiblingNodes = !empty($adjacentSiblingNodes) ? $adjacentSiblingNodes : array();

            foreach ($nodes as $node) {
                $sibling = $node;

                while ($sibling = $sibling->nextSibling) {
                    if ($sibling->nodeType !== XML_ELEMENT_NODE) {
                        continue;
                    }

                    foreach ($adjacentSiblingNodes as $adjacentSiblingNode) {
                        if ($sibling === $adjacentSiblingNode) {
                            $filtered[] = $node;
                            break;
                        }
                    }

                    break;
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by ancestor
        if ($options['ancestor']) {
            $ancestorNodes = self::findNodes($dom, $options['ancestor'], $isHtml);
            $ancestorNode  = isset($ancestorNodes[0]) ? $ancestorNodes[0] : null;

            foreach ($nodes as $node) {
                $parent = $node->parentNode;

                while ($parent && $parent->nodeType != XML_HTML_DOCUMENT_NODE) {
                    if ($parent === $ancestorNode) {
                        $filtered[] = $node;
                    }

                    $parent = $parent->parentNode;
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by descendant
        if ($options['descendant']) {
            $descendantNodes = self::findNodes($dom, $options['descendant'], $isHtml);
            $descendantNodes = !empty($descendantNodes) ? $descendantNodes : array();

            foreach ($nodes as $node) {
                foreach (self::getDescendants($node) as $descendant) {
                    foreach ($descendantNodes as $descendantNode) {
                        if ($descendantNode === $descendant) {
                            $filtered[] = $node;
                        }
                    }
                }
            }

            $nodes    = $filtered;
            $filtered = array();

            if (empty($nodes)) {
                return false;
            }
        }

        // filter by children
        if ($options['children']) {
            $validChild   = array('count', 'greater_than', 'less_than', 'only');
            $childOptions = self::assertValidKeys(
                $options['children'],
                $validChild
            );

            foreach ($nodes as $node) {
                $childNodes = $node->childNodes;

                foreach ($childNodes as $childNode) {
                    if ($childNode->nodeType !== XML_CDATA_SECTION_NODE &&
                        $childNode->nodeType !== XML_TEXT_NODE) {
                        $children[] = $childNode;
                    }
                }

                // we must have children to pass this filter
                if (!empty($children)) {
                    // exact count of children
                    if ($childOptions['count'] !== null) {
                        if (count($children) !== $childOptions['count']) {
                            break;
                        }
                    } // range count of children
                    elseif ($childOptions['less_than']    !== null &&
                            $childOptions['greater_than'] !== null) {
                        if (count($children) >= $childOptions['less_than'] ||
                            count($children) <= $childOptions['greater_than']) {
                            break;
                        }
                    } // less than a given count
                    elseif ($childOptions['less_than'] !== null) {
                        if (count($children) >= $childOptions['less_than']) {
                            break;
                        }
                    } // more than a given count
                    elseif ($childOptions['greater_than'] !== null) {
                        if (count($children) <= $childOptions['greater_than']) {
                            break;
                        }
                    }

                    // match each child against a specific tag
                    if ($childOptions['only']) {
                        $onlyNodes = self::findNodes(
                            $dom,
                            $childOptions['only'],
                            $isHtml
                        );

                        // try to match each child to one of the 'only' nodes
                        foreach ($children as $child) {
                            $matched = false;

                            foreach ($onlyNodes as $onlyNode) {
                                if ($onlyNode === $child) {
                                    $matched = true;
                                }
                            }

                            if (!$matched) {
                                break 2;
                            }
                        }
                    }

                    $filtered[] = $node;
                }
            }

            $nodes = $filtered;

            if (empty($nodes)) {
                return;
            }
        }

        // return the first node that matches all criteria
        return !empty($nodes) ? $nodes : array();
    }

    /**
     * Recursively get flat array of all descendants of this node.
     *
     * @param  DOMNode $node
     * @return array
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     */
    protected static function getDescendants(DOMNode $node)
    {
        $allChildren = array();
        $childNodes  = $node->childNodes ? $node->childNodes : array();

        foreach ($childNodes as $child) {
            if ($child->nodeType === XML_CDATA_SECTION_NODE ||
                $child->nodeType === XML_TEXT_NODE) {
                continue;
            }

            $children    = self::getDescendants($child);
            $allChildren = array_merge($allChildren, $children, array($child));
        }

        return isset($allChildren) ? $allChildren : array();
    }

    /**
     * Gets elements by case insensitive tagname.
     *
     * @param  DOMDocument $dom
     * @param  string      $tag
     * @return DOMNodeList
     * @since  Method available since Release 3.4.0
     */
    protected static function getElementsByCaseInsensitiveTagName(DOMDocument $dom, $tag)
    {
        $elements = $dom->getElementsByTagName(strtolower($tag));

        if ($elements->length == 0) {
            $elements = $dom->getElementsByTagName(strtoupper($tag));
        }

        return $elements;
    }

    /**
     * Get the text value of this node's child text node.
     *
     * @param  DOMNode $node
     * @return string
     * @since  Method available since Release 3.3.0
     * @author Mike Naberezny <mike@maintainable.com>
     * @author Derek DeVries <derek@maintainable.com>
     */
    protected static function getNodeText(DOMNode $node)
    {
        if (!$node->childNodes instanceof DOMNodeList) {
            return '';
        }

        $result = '';

        foreach ($node->childNodes as $childNode) {
            if ($childNode->nodeType === XML_TEXT_NODE ||
                $childNode->nodeType === XML_CDATA_SECTION_NODE) {
                $result .= trim($childNode->data) . ' ';
            } else {
                $result .= self::getNodeText($childNode);
            }
        }

        return str_replace('  ', ' ', $result);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Utility methods for PHP sub-processes.
 *
 * @package    PHPUnit
 * @subpackage Util
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 3.4.0
 */
abstract class PHPUnit_Util_PHP
{
    /**
     * @return PHPUnit_Util_PHP
     * @since  Method available since Release 3.5.12
     */
    public static function factory()
    {
        if (DIRECTORY_SEPARATOR == '\\') {
            return new PHPUnit_Util_PHP_Windows;
        }

        return new PHPUnit_Util_PHP_Default;
    }

    /**
     * Runs a single test in a separate PHP process.
     *
     * @param  string                       $job
     * @param  PHPUnit_Framework_Test       $test
     * @param  PHPUnit_Framework_TestResult $result
     * @throws PHPUnit_Framework_Exception
     */
    public function runTestJob($job, PHPUnit_Framework_Test $test, PHPUnit_Framework_TestResult $result)
    {
        $result->startTest($test);

        $_result = $this->runJob($job);

        $this->processChildResult(
            $test,
            $result,
            $_result['stdout'],
            $_result['stderr']
        );
    }

    /**
     * Runs a single job (PHP code) using a separate PHP process.
     *
     * @param  string                      $job
     * @param  array                       $settings
     * @return array
     * @throws PHPUnit_Framework_Exception
     */
    abstract public function runJob($job, array $settings = array());

    /**
     * @param  array  $settings
     * @return string
     * @since Method available since Release 4.0.0
     */
    protected function settingsToParameters(array $settings)
    {
        $buffer = '';

        foreach ($settings as $setting) {
            $buffer .= ' -d ' . $setting;
        }

        return $buffer;
    }

    /**
     * Processes the TestResult object from an isolated process.
     *
     * @param PHPUnit_Framework_Test       $test
     * @param PHPUnit_Framework_TestResult $result
     * @param string                       $stdout
     * @param string                       $stderr
     * @since Method available since Release 3.5.0
     */
    private function processChildResult(PHPUnit_Framework_Test $test, PHPUnit_Framework_TestResult $result, $stdout, $stderr)
    {
        $time = 0;

        if (!empty($stderr)) {
            $result->addError(
                $test,
                new PHPUnit_Framework_Exception(trim($stderr)),
                $time
            );
        } else {
            set_error_handler(function ($errno, $errstr, $errfile, $errline) {
                throw new ErrorException($errstr, $errno, $errno, $errfile, $errline);
            });
            try {
                if (strpos($stdout, "#!/usr/bin/env php\n") === 0) {
                    $stdout = substr($stdout, 19);
                }

                $childResult = unserialize(str_replace("#!/usr/bin/env php\n", '', $stdout));
                restore_error_handler();
            } catch (ErrorException $e) {
                restore_error_handler();
                $childResult = false;

                $result->addError(
                    $test,
                    new PHPUnit_Framework_Exception(trim($stdout), 0, $e),
                    $time
                );
            }

            if ($childResult !== false) {
                if (!empty($childResult['output'])) {
                    $output = $childResult['output'];
                }

                $test->setResult($childResult['testResult']);
                $test->addToAssertionCount($childResult['numAssertions']);

                $childResult = $childResult['result'];

                if ($result->getCollectCodeCoverageInformation()) {
                    $result->getCodeCoverage()->merge(
                        $childResult->getCodeCoverage()
                    );
                }

                $time           = $childResult->time();
                $notImplemented = $childResult->notImplemented();
                $risky          = $childResult->risky();
                $skipped        = $childResult->skipped();
                $errors         = $childResult->errors();
                $failures       = $childResult->failures();

                if (!empty($notImplemented)) {
                    $result->addError(
                        $test,
                        $this->getException($notImplemented[0]),
                        $time
                    );
                } elseif (!empty($risky)) {
                    $result->addError(
                        $test,
                        $this->getException($risky[0]),
                        $time
                    );
                } elseif (!empty($skipped)) {
                    $result->addError(
                        $test,
                        $this->getException($skipped[0]),
                        $time
                    );
                } elseif (!empty($errors)) {
                    $result->addError(
                        $test,
                        $this->getException($errors[0]),
                        $time
                    );
                } elseif (!empty($failures)) {
                    $result->addFailure(
                        $test,
                        $this->getException($failures[0]),
                        $time
                    );
                }
            }
        }

        $result->endTest($test, $time);

        if (!empty($output)) {
            print $output;
        }
    }

    /**
     * Gets the thrown exception from a PHPUnit_Framework_TestFailure.
     *
     * @param  PHPUnit_Framework_TestFailure $error
     * @return Exception
     * @since  Method available since Release 3.6.0
     * @see    https://github.com/sebastianbergmann/phpunit/issues/74
     */
    private function getException(PHPUnit_Framework_TestFailure $error)
    {
        $exception = $error->thrownException();

        if ($exception instanceof __PHP_Incomplete_Class) {
            $exceptionArray = array();
            foreach ((array) $exception as $key => $value) {
                $key = substr($key, strrpos($key, "\0") + 1);
                $exceptionArray[$key] = $value;
            }

            $exception = new PHPUnit_Framework_SyntheticError(
                sprintf(
                    '%s: %s',
                    $exceptionArray['_PHP_Incomplete_Class_Name'],
                    $exceptionArray['message']
                ),
                $exceptionArray['code'],
                $exceptionArray['file'],
                $exceptionArray['line'],
                $exceptionArray['trace']
            );
        }

        return $exception;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Runner_Exception extends RuntimeException implements PHPUnit_Exception
{
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Runner_Filter_Test extends RecursiveFilterIterator
{
    /**
     * @var string
     */
    protected $filter = null;

    /**
     * @var integer
     */
    protected $filterMin;
    /**
     * @var integer
     */
    protected $filterMax;

    /**
     * @param RecursiveIterator $iterator
     * @param string            $filter
     */
    public function __construct(RecursiveIterator $iterator, $filter)
    {
        parent::__construct($iterator);
        $this->setFilter($filter);
    }

    /**
     * @param string $filter
     */
    protected function setFilter($filter)
    {
        if (PHPUnit_Util_Regex::pregMatchSafe($filter, '') === false) {
            // Handles:
            //  * testAssertEqualsSucceeds#4
            //  * testAssertEqualsSucceeds#4-8
            if (preg_match('/^(.*?)#(\d+)(?:-(\d+))?$/', $filter, $matches)) {
                if (isset($matches[3]) && $matches[2] < $matches[3]) {
                    $filter = sprintf(
                        '%s.*with data set #(\d+)$',
                        $matches[1]
                    );

                    $this->filterMin = $matches[2];
                    $this->filterMax = $matches[3];
                } else {
                    $filter = sprintf(
                        '%s.*with data set #%s$',
                        $matches[1],
                        $matches[2]
                    );
                }
            } // Handles:
            //  * testDetermineJsonError@JSON_ERROR_NONE
            //  * testDetermineJsonError@JSON.*
            elseif (preg_match('/^(.*?)@(.+)$/', $filter, $matches)) {
                $filter = sprintf(
                    '%s.*with data set "%s"$',
                    $matches[1],
                    $matches[2]
                );
            }

            // Escape delimiters in regular expression. Do NOT use preg_quote,
            // to keep magic characters.
            $filter = sprintf('/%s/', str_replace(
                '/',
                '\\/',
                $filter
            ));
        }

        $this->filter = $filter;
    }

    /**
     * @return boolean
     */
    public function accept()
    {
        $test = $this->getInnerIterator()->current();

        if ($test instanceof PHPUnit_Framework_TestSuite) {
            return true;
        }

        $tmp = PHPUnit_Util_Test::describe($test, false);

        if ($tmp[0] != '') {
            $name = implode('::', $tmp);
        } else {
            $name = $tmp[1];
        }

        $accepted = preg_match($this->filter, $name, $matches);

        if ($accepted && isset($this->filterMax)) {
            $set = end($matches);
            $accepted = $set >= $this->filterMin && $set <= $this->filterMax;
        }

        return $accepted;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Runner_Filter_Group_Exclude extends PHPUnit_Runner_Filter_GroupFilterIterator
{
    protected function doAccept($hash)
    {
        return !in_array($hash, $this->groupTests);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Runner_Filter_Group_Include extends PHPUnit_Runner_Filter_GroupFilterIterator
{
    protected function doAccept($hash)
    {
        return in_array($hash, $this->groupTests);
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
class PHPUnit_Runner_Filter_Factory
{
    /**
     * @var array
     */
    private $filters = array();

    /**
     * @param ReflectionClass $filter
     * @param mixed           $args
     */
    public function addFilter(ReflectionClass $filter, $args)
    {
        if (!$filter->isSubclassOf('RecursiveFilterIterator')) {
            throw new InvalidArgumentException(
                sprintf(
                    'Class "%s" does not extend RecursiveFilterIterator',
                    $filter->name
                )
            );
        }

        $this->filters[] = array($filter, $args);
    }

    /**
     * @return FilterIterator
     */
    public function factory(Iterator $iterator, PHPUnit_Framework_TestSuite $suite)
    {
        foreach ($this->filters as $filter) {
            list($class, $args) = $filter;
            $iterator = $class->newInstance($iterator, $args, $suite);
        }

        return $iterator;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 4.0.0
 */
abstract class PHPUnit_Runner_Filter_GroupFilterIterator extends RecursiveFilterIterator
{
    /**
     * @var array
     */
    protected $groupTests = array();

    /**
     * @param RecursiveIterator           $iterator
     * @param array                       $groups
     * @param PHPUnit_Framework_TestSuite $suite
     */
    public function __construct(RecursiveIterator $iterator, array $groups, PHPUnit_Framework_TestSuite $suite)
    {
        parent::__construct($iterator);

        foreach ($suite->getGroupDetails() as $group => $tests) {
            if (in_array($group, $groups)) {
                $testHashes = array_map(
                    function ($test) {
                        return spl_object_hash($test);
                    },
                    $tests
                );

                $this->groupTests = array_merge($this->groupTests, $testHashes);
            }
        }
    }

    /**
     * @return boolean
     */
    public function accept()
    {
        $test = $this->getInnerIterator()->current();

        if ($test instanceof PHPUnit_Framework_TestSuite) {
            return true;
        }

        return $this->doAccept(spl_object_hash($test));
    }

    abstract protected function doAccept($hash);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * An interface to define how a test suite should be loaded.
 *
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Interface available since Release 2.0.0
 */
interface PHPUnit_Runner_TestSuiteLoader
{
    /**
     * @param  string          $suiteClassName
     * @param  string          $suiteClassFile
     * @return ReflectionClass
     */
    public function load($suiteClassName, $suiteClassFile = '');

    /**
     * @param  ReflectionClass $aClass
     * @return ReflectionClass
     */
    public function reload(ReflectionClass $aClass);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * Base class for all test runners.
 *
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
abstract class PHPUnit_Runner_BaseTestRunner
{
    const STATUS_PASSED     = 0;
    const STATUS_SKIPPED    = 1;
    const STATUS_INCOMPLETE = 2;
    const STATUS_FAILURE    = 3;
    const STATUS_ERROR      = 4;
    const STATUS_RISKY      = 5;
    const SUITE_METHODNAME  = 'suite';

    /**
     * Returns the loader to be used.
     *
     * @return PHPUnit_Runner_TestSuiteLoader
     */
    public function getLoader()
    {
        return new PHPUnit_Runner_StandardTestSuiteLoader;
    }

    /**
     * Returns the Test corresponding to the given suite.
     * This is a template method, subclasses override
     * the runFailed() and clearStatus() methods.
     *
     * @param  string                 $suiteClassName
     * @param  string                 $suiteClassFile
     * @param  mixed                  $suffixes
     * @return PHPUnit_Framework_Test
     */
    public function getTest($suiteClassName, $suiteClassFile = '', $suffixes = '')
    {
        if (is_dir($suiteClassName) &&
            !is_file($suiteClassName . '.php') && empty($suiteClassFile)) {
            $facade = new File_Iterator_Facade;
            $files  = $facade->getFilesAsArray(
                $suiteClassName,
                $suffixes
            );

            $suite = new PHPUnit_Framework_TestSuite($suiteClassName);
            $suite->addTestFiles($files);

            return $suite;
        }

        try {
            $testClass = $this->loadSuiteClass(
                $suiteClassName,
                $suiteClassFile
            );
        } catch (PHPUnit_Framework_Exception $e) {
            $this->runFailed($e->getMessage());

            return;
        }

        try {
            $suiteMethod = $testClass->getMethod(self::SUITE_METHODNAME);

            if (!$suiteMethod->isStatic()) {
                $this->runFailed(
                    'suite() method must be static.'
                );

                return;
            }

            try {
                $test = $suiteMethod->invoke(null, $testClass->getName());
            } catch (ReflectionException $e) {
                $this->runFailed(
                    sprintf(
                        "Failed to invoke suite() method.\n%s",
                        $e->getMessage()
                    )
                );

                return;
            }
        } catch (ReflectionException $e) {
            try {
                $test = new PHPUnit_Framework_TestSuite($testClass);
            } catch (PHPUnit_Framework_Exception $e) {
                $test = new PHPUnit_Framework_TestSuite;
                $test->setName($suiteClassName);
            }
        }

        $this->clearStatus();

        return $test;
    }

    /**
     * Returns the loaded ReflectionClass for a suite name.
     *
     * @param  string          $suiteClassName
     * @param  string          $suiteClassFile
     * @return ReflectionClass
     */
    protected function loadSuiteClass($suiteClassName, $suiteClassFile = '')
    {
        $loader = $this->getLoader();

        return $loader->load($suiteClassName, $suiteClassFile);
    }

    /**
     * Clears the status message.
     *
     */
    protected function clearStatus()
    {
    }

    /**
     * Override to define how to handle a failed loading of
     * a test suite.
     *
     * @param string $message
     */
    abstract protected function runFailed($message);
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * The standard test suite loader.
 *
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Runner_StandardTestSuiteLoader implements PHPUnit_Runner_TestSuiteLoader
{
    /**
     * @param  string                      $suiteClassName
     * @param  string                      $suiteClassFile
     * @return ReflectionClass
     * @throws PHPUnit_Framework_Exception
     */
    public function load($suiteClassName, $suiteClassFile = '')
    {
        $suiteClassName = str_replace('.php', '', $suiteClassName);

        if (empty($suiteClassFile)) {
            $suiteClassFile = PHPUnit_Util_Filesystem::classNameToFilename(
                $suiteClassName
            );
        }

        if (!class_exists($suiteClassName, false)) {
            $loadedClasses = get_declared_classes();

            $filename = PHPUnit_Util_Fileloader::checkAndLoad($suiteClassFile);

            $loadedClasses = array_values(
                array_diff(get_declared_classes(), $loadedClasses)
            );
        }

        if (!class_exists($suiteClassName, false) && !empty($loadedClasses)) {
            $offset = 0 - strlen($suiteClassName);

            foreach ($loadedClasses as $loadedClass) {
                $class = new ReflectionClass($loadedClass);
                if (substr($loadedClass, $offset) === $suiteClassName &&
                    $class->getFileName() == $filename) {
                    $suiteClassName = $loadedClass;
                    break;
                }
            }
        }

        if (!class_exists($suiteClassName, false) && !empty($loadedClasses)) {
            $testCaseClass = 'PHPUnit_Framework_TestCase';

            foreach ($loadedClasses as $loadedClass) {
                $class     = new ReflectionClass($loadedClass);
                $classFile = $class->getFileName();

                if ($class->isSubclassOf($testCaseClass) &&
                    !$class->isAbstract()) {
                    $suiteClassName = $loadedClass;
                    $testCaseClass  = $loadedClass;

                    if ($classFile == realpath($suiteClassFile)) {
                        break;
                    }
                }

                if ($class->hasMethod('suite')) {
                    $method = $class->getMethod('suite');

                    if (!$method->isAbstract() &&
                        $method->isPublic() &&
                        $method->isStatic()) {
                        $suiteClassName = $loadedClass;

                        if ($classFile == realpath($suiteClassFile)) {
                            break;
                        }
                    }
                }
            }
        }

        if (class_exists($suiteClassName, false)) {
            $class = new ReflectionClass($suiteClassName);

            if ($class->getFileName() == realpath($suiteClassFile)) {
                return $class;
            }
        }

        throw new PHPUnit_Framework_Exception(
            sprintf(
                "Class '%s' could not be found in '%s'.",
                $suiteClassName,
                $suiteClassFile
            )
        );
    }

    /**
     * @param  ReflectionClass $aClass
     * @return ReflectionClass
     */
    public function reload(ReflectionClass $aClass)
    {
        return $aClass;
    }
}
<?php
/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

/**
 * This class defines the current version of PHPUnit.
 *
 * @package    PHPUnit
 * @subpackage Runner
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.phpunit.de/
 * @since      Class available since Release 2.0.0
 */
class PHPUnit_Runner_Version
{
    private static $pharVersion = "4.7.0";
    private static $version;

    /**
     * Returns the current version of PHPUnit.
     *
     * @return string
     */
    public static function id()
    {
        if (self::$pharVersion !== null) {
            return self::$pharVersion;
        }

        if (self::$version === null) {
            $version = new SebastianBergmann\Version('4.7.0', dirname(dirname(__DIR__)));
            self::$version = $version->getVersion();
        }

        return self::$version;
    }

    /**
     * @return string
     */
    public static function getVersionString()
    {
        return 'PHPUnit ' . self::id() . ' by Sebastian Bergmann and contributors.';
    }

    /**
     * @return string
     * @since  Method available since Release 4.0.0
     */
    public static function getReleaseChannel()
    {
        if (strpos(self::$pharVersion, 'alpha') !== false) {
            return '-alpha';
        }

        if (strpos(self::$pharVersion, 'beta') !== false) {
            return '-beta';
        }

        return '';
    }
}
Environment

Copyright (c) 2014-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Environment package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Environment;

/**
 * Utility class for HHVM/PHP environment handling.
 *
 * @package    Environment
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/environment
 */
class Runtime
{
    /**
     * @var string
     */
    private static $binary;

    /**
     * Returns true when the runtime used is HHVM or
     * the runtime used is PHP + Xdebug.
     *
     * @return boolean
     */
    public function canCollectCodeCoverage()
    {
        return $this->isHHVM() || $this->hasXdebug();
    }

    /**
     * Returns the path to the binary of the current runtime.
     * Appends ' --php' to the path when the runtime is HHVM.
     *
     * @return string
     */
    public function getBinary()
    {
        // HHVM
        if (self::$binary === null && $this->isHHVM()) {
            if ((self::$binary = getenv('PHP_BINARY')) === false) {
                self::$binary = PHP_BINARY;
            }

            self::$binary = escapeshellarg(self::$binary) . ' --php';
        }

        // PHP >= 5.4.0
        if (self::$binary === null && defined('PHP_BINARY')) {
            self::$binary = escapeshellarg(PHP_BINARY);
        }

        // PHP < 5.4.0
        if (self::$binary === null) {
            if (PHP_SAPI == 'cli' && isset($_SERVER['_'])) {
                if (strpos($_SERVER['_'], 'phpunit') !== false) {
                    $file = file($_SERVER['_']);

                    if (strpos($file[0], ' ') !== false) {
                        $tmp = explode(' ', $file[0]);
                        self::$binary = escapeshellarg(trim($tmp[1]));
                    } else {
                        self::$binary = escapeshellarg(ltrim(trim($file[0]), '#!'));
                    }
                } elseif (strpos(basename($_SERVER['_']), 'php') !== false) {
                    self::$binary = escapeshellarg($_SERVER['_']);
                }
            }
        }

        if (self::$binary === null) {
            $possibleBinaryLocations = array(
                PHP_BINDIR . '/php',
                PHP_BINDIR . '/php-cli.exe',
                PHP_BINDIR . '/php.exe'
            );

            foreach ($possibleBinaryLocations as $binary) {
                if (is_readable($binary)) {
                    self::$binary = escapeshellarg($binary);
                    break;
                }
            }
        }

        if (self::$binary === null) {
            self::$binary = 'php';
        }

        return self::$binary;
    }

    /**
     * @return string
     */
    public function getNameWithVersion()
    {
        return $this->getName() . ' ' . $this->getVersion();
    }

    /**
     * @return string
     */
    public function getName()
    {
        if ($this->isHHVM()) {
            return 'HHVM';
        } else {
            return 'PHP';
        }
    }

    /**
     * @return string
     */
    public function getVendorUrl()
    {
        if ($this->isHHVM()) {
            return 'http://hhvm.com/';
        } else {
            return 'http://php.net/';
        }
    }

    /**
     * @return string
     */
    public function getVersion()
    {
        if ($this->isHHVM()) {
            return HHVM_VERSION;
        } else {
            return PHP_VERSION;
        }
    }

    /**
     * Returns true when the runtime used is PHP and Xdebug is loaded.
     *
     * @return boolean
     */
    public function hasXdebug()
    {
        return $this->isPHP() && extension_loaded('xdebug');
    }

    /**
     * Returns true when the runtime used is HHVM.
     *
     * @return boolean
     */
    public function isHHVM()
    {
        return defined('HHVM_VERSION');
    }

    /**
     * Returns true when the runtime used is PHP.
     *
     * @return boolean
     */
    public function isPHP()
    {
        return !$this->isHHVM();
    }
}
<?php
/*
 * This file is part of the Environment package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann\Environment;

/**
 * @package    Environment
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2014 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://www.github.com/sebastianbergmann/environment
 */
class Console
{
    const STDIN  = 0;
    const STDOUT = 1;
    const STDERR = 2;

    /**
     * Returns true if STDOUT supports colorization.
     *
     * This code has been copied and adapted from
     * Symfony\Component\Console\Output\OutputStream.
     *
     * @return boolean
     */
    public function hasColorSupport()
    {
        if (DIRECTORY_SEPARATOR == '\\') {
            return false !== getenv('ANSICON') || 'ON' === getenv('ConEmuANSI');
        }

        if (!defined('STDOUT')) {
            return false;
        }

        return $this->isInteractive(STDOUT);
    }

    /**
     * Returns the number of columns of the terminal.
     *
     * @return integer
     */
    public function getNumberOfColumns()
    {
        // Windows terminals have a fixed size of 80
        // but one column is used for the cursor.
        if (DIRECTORY_SEPARATOR == '\\') {
            return 79;
        }

        if (!$this->isInteractive(self::STDIN)) {
            return 80;
        }

        if (preg_match('#\d+ (\d+)#', shell_exec('stty size'), $match) === 1) {
            return (int) $match[1];
        }

        if (preg_match('#columns = (\d+);#', shell_exec('stty'), $match) === 1) {
            return (int) $match[1];
        }

        return 80;
    }

    /**
     * Returns if the file descriptor is an interactive terminal or not.
     *
     * @param  int|resource $fileDescriptor
     *
     * @return boolean
     */
    public function isInteractive($fileDescriptor = self::STDOUT)
    {
        return function_exists('posix_isatty') && @posix_isatty($fileDescriptor);
    }
}
The MIT License (MIT)

Copyright (c) 2010 Mike van Riel

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection;

use phpDocumentor\Reflection\DocBlock\Tag;
use phpDocumentor\Reflection\DocBlock\Context;
use phpDocumentor\Reflection\DocBlock\Location;

/**
 * Parses the DocBlock for any structure.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class DocBlock implements \Reflector
{
    /** @var string The opening line for this docblock. */
    protected $short_description = '';

    /**
     * @var DocBlock\Description The actual
     *     description for this docblock.
     */
    protected $long_description = null;

    /**
     * @var Tag[] An array containing all
     *     the tags in this docblock; except inline.
     */
    protected $tags = array();

    /** @var Context Information about the context of this DocBlock. */
    protected $context = null;

    /** @var Location Information about the location of this DocBlock. */
    protected $location = null;

    /** @var bool Is this DocBlock (the start of) a template? */
    protected $isTemplateStart = false;

    /** @var bool Does this DocBlock signify the end of a DocBlock template? */
    protected $isTemplateEnd = false;

    /**
     * Parses the given docblock and populates the member fields.
     *
     * The constructor may also receive namespace information such as the
     * current namespace and aliases. This information is used by some tags
     * (e.g. @return, @param, etc.) to turn a relative Type into a FQCN.
     *
     * @param \Reflector|string $docblock A docblock comment (including
     *     asterisks) or reflector supporting the getDocComment method.
     * @param Context           $context  The context in which the DocBlock
     *     occurs.
     * @param Location          $location The location within the file that this
     *     DocBlock occurs in.
     *
     * @throws \InvalidArgumentException if the given argument does not have the
     *     getDocComment method.
     */
    public function __construct(
        $docblock,
        Context $context = null,
        Location $location = null
    ) {
        if (is_object($docblock)) {
            if (!method_exists($docblock, 'getDocComment')) {
                throw new \InvalidArgumentException(
                    'Invalid object passed; the given reflector must support '
                    . 'the getDocComment method'
                );
            }

            $docblock = $docblock->getDocComment();
        }

        $docblock = $this->cleanInput($docblock);

        list($templateMarker, $short, $long, $tags) = $this->splitDocBlock($docblock);
        $this->isTemplateStart = $templateMarker === '#@+';
        $this->isTemplateEnd = $templateMarker === '#@-';
        $this->short_description = $short;
        $this->long_description = new DocBlock\Description($long, $this);
        $this->parseTags($tags);

        $this->context  = $context;
        $this->location = $location;
    }

    /**
     * Strips the asterisks from the DocBlock comment.
     *
     * @param string $comment String containing the comment text.
     *
     * @return string
     */
    protected function cleanInput($comment)
    {
        $comment = trim(
            preg_replace(
                '#[ \t]*(?:\/\*\*|\*\/|\*)?[ \t]{0,1}(.*)?#u',
                '$1',
                $comment
            )
        );

        // reg ex above is not able to remove */ from a single line docblock
        if (substr($comment, -2) == '*/') {
            $comment = trim(substr($comment, 0, -2));
        }

        // normalize strings
        $comment = str_replace(array("\r\n", "\r"), "\n", $comment);

        return $comment;
    }

    /**
     * Splits the DocBlock into a template marker, summary, description and block of tags.
     *
     * @param string $comment Comment to split into the sub-parts.
     *
     * @author Richard van Velzen (@_richardJ) Special thanks to Richard for the regex responsible for the split.
     * @author Mike van Riel <me@mikevanriel.com> for extending the regex with template marker support.
     *
     * @return string[] containing the template marker (if any), summary, description and a string containing the tags.
     */
    protected function splitDocBlock($comment)
    {
        // Performance improvement cheat: if the first character is an @ then only tags are in this DocBlock. This
        // method does not split tags so we return this verbatim as the fourth result (tags). This saves us the
        // performance impact of running a regular expression
        if (strpos($comment, '@') === 0) {
            return array('', '', '', $comment);
        }

        // clears all extra horizontal whitespace from the line endings to prevent parsing issues
        $comment = preg_replace('/\h*$/Sum', '', $comment);

        /*
         * Splits the docblock into a template marker, short description, long description and tags section
         *
         * - The template marker is empty, #@+ or #@- if the DocBlock starts with either of those (a newline may
         *   occur after it and will be stripped).
         * - The short description is started from the first character until a dot is encountered followed by a
         *   newline OR two consecutive newlines (horizontal whitespace is taken into account to consider spacing
         *   errors). This is optional.
         * - The long description, any character until a new line is encountered followed by an @ and word
         *   characters (a tag). This is optional.
         * - Tags; the remaining characters
         *
         * Big thanks to RichardJ for contributing this Regular Expression
         */
        preg_match(
            '/
            \A
            # 1. Extract the template marker
            (?:(\#\@\+|\#\@\-)\n?)?

            # 2. Extract the summary
            (?:
              (?! @\pL ) # The summary may not start with an @
              (
                [^\n.]+
                (?:
                  (?! \. \n | \n{2} )     # End summary upon a dot followed by newline or two newlines
                  [\n.] (?! [ \t]* @\pL ) # End summary when an @ is found as first character on a new line
                  [^\n.]+                 # Include anything else
                )*
                \.?
              )?
            )

            # 3. Extract the description
            (?:
              \s*        # Some form of whitespace _must_ precede a description because a summary must be there
              (?! @\pL ) # The description may not start with an @
              (
                [^\n]+
                (?: \n+
                  (?! [ \t]* @\pL ) # End description when an @ is found as first character on a new line
                  [^\n]+            # Include anything else
                )*
              )
            )?

            # 4. Extract the tags (anything that follows)
            (\s+ [\s\S]*)? # everything that follows
            /ux',
            $comment,
            $matches
        );
        array_shift($matches);

        while (count($matches) < 4) {
            $matches[] = '';
        }

        return $matches;
    }

    /**
     * Creates the tag objects.
     *
     * @param string $tags Tag block to parse.
     *
     * @return void
     */
    protected function parseTags($tags)
    {
        $result = array();
        $tags = trim($tags);
        if ('' !== $tags) {
            if ('@' !== $tags[0]) {
                throw new \LogicException(
                    'A tag block started with text instead of an actual tag,'
                    . ' this makes the tag block invalid: ' . $tags
                );
            }
            foreach (explode("\n", $tags) as $tag_line) {
                if (isset($tag_line[0]) && ($tag_line[0] === '@')) {
                    $result[] = $tag_line;
                } else {
                    $result[count($result) - 1] .= "\n" . $tag_line;
                }
            }

            // create proper Tag objects
            foreach ($result as $key => $tag_line) {
                $result[$key] = Tag::createInstance(trim($tag_line), $this);
            }
        }

        $this->tags = $result;
    }

    /**
     * Gets the text portion of the doc block.
     * 
     * Gets the text portion (short and long description combined) of the doc
     * block.
     * 
     * @return string The text portion of the doc block.
     */
    public function getText()
    {
        $short = $this->getShortDescription();
        $long = $this->getLongDescription()->getContents();

        if ($long) {
            return "{$short}\n\n{$long}";
        } else {
            return $short;
        }
    }

    /**
     * Set the text portion of the doc block.
     * 
     * Sets the text portion (short and long description combined) of the doc
     * block.
     *
     * @param string $docblock The new text portion of the doc block.
     * 
     * @return $this This doc block.
     */
    public function setText($comment)
    {
        list(,$short, $long) = $this->splitDocBlock($comment);
        $this->short_description = $short;
        $this->long_description = new DocBlock\Description($long, $this);
        return $this;
    }
    /**
     * Returns the opening line or also known as short description.
     *
     * @return string
     */
    public function getShortDescription()
    {
        return $this->short_description;
    }

    /**
     * Returns the full description or also known as long description.
     *
     * @return DocBlock\Description
     */
    public function getLongDescription()
    {
        return $this->long_description;
    }

    /**
     * Returns whether this DocBlock is the start of a Template section.
     *
     * A Docblock may serve as template for a series of subsequent DocBlocks. This is indicated by a special marker
     * (`#@+`) that is appended directly after the opening `/**` of a DocBlock.
     *
     * An example of such an opening is:
     *
     * ```
     * /**#@+
     *  * My DocBlock
     *  * /
     * ```
     *
     * The description and tags (not the summary!) are copied onto all subsequent DocBlocks and also applied to all
     * elements that follow until another DocBlock is found that contains the closing marker (`#@-`).
     *
     * @see self::isTemplateEnd() for the check whether a closing marker was provided.
     *
     * @return boolean
     */
    public function isTemplateStart()
    {
        return $this->isTemplateStart;
    }

    /**
     * Returns whether this DocBlock is the end of a Template section.
     *
     * @see self::isTemplateStart() for a more complete description of the Docblock Template functionality.
     *
     * @return boolean
     */
    public function isTemplateEnd()
    {
        return $this->isTemplateEnd;
    }

    /**
     * Returns the current context.
     *
     * @return Context
     */
    public function getContext()
    {
        return $this->context;
    }

    /**
     * Returns the current location.
     *
     * @return Location
     */
    public function getLocation()
    {
        return $this->location;
    }

    /**
     * Returns the tags for this DocBlock.
     *
     * @return Tag[]
     */
    public function getTags()
    {
        return $this->tags;
    }

    /**
     * Returns an array of tags matching the given name. If no tags are found
     * an empty array is returned.
     *
     * @param string $name String to search by.
     *
     * @return Tag[]
     */
    public function getTagsByName($name)
    {
        $result = array();

        /** @var Tag $tag */
        foreach ($this->getTags() as $tag) {
            if ($tag->getName() != $name) {
                continue;
            }

            $result[] = $tag;
        }

        return $result;
    }

    /**
     * Checks if a tag of a certain type is present in this DocBlock.
     *
     * @param string $name Tag name to check for.
     *
     * @return bool
     */
    public function hasTag($name)
    {
        /** @var Tag $tag */
        foreach ($this->getTags() as $tag) {
            if ($tag->getName() == $name) {
                return true;
            }
        }

        return false;
    }

    /**
     * Appends a tag at the end of the list of tags.
     *
     * @param Tag $tag The tag to add.
     *
     * @return Tag The newly added tag.
     *
     * @throws \LogicException When the tag belongs to a different DocBlock.
     */
    public function appendTag(Tag $tag)
    {
        if (null === $tag->getDocBlock()) {
            $tag->setDocBlock($this);
        }

        if ($tag->getDocBlock() === $this) {
            $this->tags[] = $tag;
        } else {
            throw new \LogicException(
                'This tag belongs to a different DocBlock object.'
            );
        }

        return $tag;
    }


    /**
     * Builds a string representation of this object.
     *
     * @todo determine the exact format as used by PHP Reflection and
     *     implement it.
     *
     * @return string
     * @codeCoverageIgnore Not yet implemented
     */
    public static function export()
    {
        throw new \Exception('Not yet implemented');
    }

    /**
     * Returns the exported information (we should use the export static method
     * BUT this throws an exception at this point).
     *
     * @return string
     * @codeCoverageIgnore Not yet implemented
     */
    public function __toString()
    {
        return 'Not yet implemented';
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock;

/**
 * The location a DocBlock occurs within a file.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class Location
{
    /** @var int Line where the DocBlock text starts. */
    protected $lineNumber = 0;

    /** @var int Column where the DocBlock text starts. */
    protected $columnNumber = 0;
    
    public function __construct(
        $lineNumber = 0,
        $columnNumber = 0
    ) {
        $this->setLineNumber($lineNumber)->setColumnNumber($columnNumber);
    }

    /**
     * @return int Line where the DocBlock text starts.
     */
    public function getLineNumber()
    {
        return $this->lineNumber;
    }

    /**
     * 
     * @param type $lineNumber
     * @return $this
     */
    public function setLineNumber($lineNumber)
    {
        $this->lineNumber = (int)$lineNumber;

        return $this;
    }

    /**
     * @return int Column where the DocBlock text starts.
     */
    public function getColumnNumber()
    {
        return $this->columnNumber;
    }

    /**
     * 
     * @param int $columnNumber
     * @return $this
     */
    public function setColumnNumber($columnNumber)
    {
        $this->columnNumber = (int)$columnNumber;

        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag\VersionTag;

/**
 * Reflection class for a @since tag in a Docblock.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class SinceTag extends VersionTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @see tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class SeeTag extends Tag
{
    /** @var string */
    protected $refers = null;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = "{$this->refers} {$this->description}";
        }
        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);
        $parts = preg_split('/\s+/Su', $this->description, 2);

        // any output is considered a type
        $this->refers = $parts[0];

        $this->setDescription(isset($parts[1]) ? $parts[1] : '');

        $this->content = $content;
        return $this;
    }

    /**
     * Gets the structural element this tag refers to.
     *
     * @return string
     */
    public function getReference()
    {
        return $this->refers;
    }

    /**
     * Sets the structural element this tag refers to.
     * 
     * @param string $refers The new type this tag refers to.
     * 
     * @return $this
     */
    public function setReference($refers)
    {
        $this->refers = $refers;

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @version tag in a Docblock.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class VersionTag extends Tag
{
    /**
     * PCRE regular expression matching a version vector.
     * Assumes the "x" modifier.
     */
    const REGEX_VECTOR = '(?:
        # Normal release vectors.
        \d\S*
        |
        # VCS version vectors. Per PHPCS, they are expected to
        # follow the form of the VCS name, followed by ":", followed
        # by the version vector itself.
        # By convention, popular VCSes like CVS, SVN and GIT use "$"
        # around the actual version vector.
        [^\s\:]+\:\s*\$[^\$]+\$
    )';

    /** @var string The version vector. */
    protected $version = '';
    
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = "{$this->version} {$this->description}";
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);

        if (preg_match(
            '/^
                # The version vector
                (' . self::REGEX_VECTOR . ')
                \s*
                # The description
                (.+)?
            $/sux',
            $this->description,
            $matches
        )) {
            $this->version = $matches[1];
            $this->setDescription(isset($matches[2]) ? $matches[2] : '');
            $this->content = $content;
        }

        return $this;
    }

    /**
     * Gets the version section of the tag.
     *
     * @return string The version section of the tag.
     */
    public function getVersion()
    {
        return $this->version;
    }
    
    /**
     * Sets the version section of the tag.
     * 
     * @param string $version The new version section of the tag.
     *     An invalid value will set an empty string.
     * 
     * @return $this
     */
    public function setVersion($version)
    {
        $this->version
            = preg_match('/^' . self::REGEX_VECTOR . '$/ux', $version)
            ? $version
            : '';

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @property tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class PropertyTag extends ParamTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;
use phpDocumentor\Reflection\DocBlock\Type\Collection;

/**
 * Reflection class for a @return tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class ReturnTag extends Tag
{
    /** @var string The raw type component. */
    protected $type = '';
    
    /** @var Collection The parsed type component. */
    protected $types = null;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = "{$this->type} {$this->description}";
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);

        $parts = preg_split('/\s+/Su', $this->description, 2);

        // any output is considered a type
        $this->type = $parts[0];
        $this->types = null;

        $this->setDescription(isset($parts[1]) ? $parts[1] : '');

        $this->content = $content;
        return $this;
    }

    /**
     * Returns the unique types of the variable.
     *
     * @return string[]
     */
    public function getTypes()
    {
        return $this->getTypesCollection()->getArrayCopy();
    }

    /**
     * Returns the type section of the variable.
     *
     * @return string
     */
    public function getType()
    {
        return (string) $this->getTypesCollection();
    }

    /**
     * Returns the type collection.
     * 
     * @return void
     */
    protected function getTypesCollection()
    {
        if (null === $this->types) {
            $this->types = new Collection(
                array($this->type),
                $this->docblock ? $this->docblock->getContext() : null
            );
        }
        return $this->types;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag\VersionTag;

/**
 * Reflection class for a @deprecated tag in a Docblock.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class DeprecatedTag extends VersionTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @throws tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class ThrowsTag extends ReturnTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @covers tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class CoversTag extends SeeTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @source tag in a Docblock.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class SourceTag extends Tag
{
    /**
     * @var int The starting line, relative to the structural element's
     *     location.
     */
    protected $startingLine = 1;

    /** 
     * @var int|null The number of lines, relative to the starting line. NULL
     *     means "to the end".
     */
    protected $lineCount = null;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content
                = "{$this->startingLine} {$this->lineCount} {$this->description}";
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);
        if (preg_match(
            '/^
                # Starting line
                ([1-9]\d*)
                \s*
                # Number of lines
                (?:
                    ((?1))
                    \s+
                )?
                # Description
                (.*)
            $/sux',
            $this->description,
            $matches
        )) {
            $this->startingLine = (int)$matches[1];
            if (isset($matches[2]) && '' !== $matches[2]) {
                $this->lineCount = (int)$matches[2];
            }
            $this->setDescription($matches[3]);
            $this->content = $content;
        }

        return $this;
    }

    /**
     * Gets the starting line.
     *
     * @return int The starting line, relative to the structural element's
     *     location.
     */
    public function getStartingLine()
    {
        return $this->startingLine;
    }

    /**
     * Sets the starting line.
     * 
     * @param int $startingLine The new starting line, relative to the
     *     structural element's location.
     * 
     * @return $this
     */
    public function setStartingLine($startingLine)
    {
        $this->startingLine = $startingLine;

        $this->content = null;
        return $this;
    }

    /**
     * Returns the number of lines.
     *
     * @return int|null The number of lines, relative to the starting line. NULL
     *     means "to the end".
     */
    public function getLineCount()
    {
        return $this->lineCount;
    }

    /**
     * Sets the number of lines.
     * 
     * @param int|null $lineCount The new number of lines, relative to the
     *     starting line. NULL means "to the end".
     * 
     * @return $this
     */
    public function setLineCount($lineCount)
    {
        $this->lineCount = $lineCount;

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @uses tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class UsesTag extends SeeTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @method in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class MethodTag extends ReturnTag
{

    /** @var string */
    protected $method_name = '';

    /** @var string */
    protected $arguments = '';
    
    /** @var bool */
    protected $isStatic = false;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = '';
            if ($this->isStatic) {
                $this->content .= 'static ';
            }
            $this->content .= $this->type .
                " {$this->method_name}({$this->arguments}) " .
                $this->description;
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        Tag::setContent($content);
        // 1. none or more whitespace
        // 2. optionally the keyword "static" followed by whitespace
        // 3. optionally a word with underscores followed by whitespace : as
        //    type for the return value
        // 4. then optionally a word with underscores followed by () and
        //    whitespace : as method name as used by phpDocumentor
        // 5. then a word with underscores, followed by ( and any character
        //    until a ) and whitespace : as method name with signature
        // 6. any remaining text : as description
        if (preg_match(
            '/^
                # Static keyword
                # Declates a static method ONLY if type is also present
                (?:
                    (static)
                    \s+
                )?
                # Return type
                (?:
                    ([\w\|_\\\\]+)
                    \s+
                )?
                # Legacy method name (not captured)
                (?:
                    [\w_]+\(\)\s+
                )?
                # Method name
                ([\w\|_\\\\]+)
                # Arguments
                \(([^\)]*)\)
                \s*
                # Description
                (.*)
            $/sux',
            $this->description,
            $matches
        )) {
            list(
                ,
                $static,
                $this->type,
                $this->method_name,
                $this->arguments,
                $this->description
            ) = $matches;
            if ($static) {
                if (!$this->type) {
                    $this->type = 'static';
                } else {
                    $this->isStatic = true;
                }
            } else {
                if (!$this->type) {
                    $this->type = 'void';
                }
            }
            $this->parsedDescription = null;
        }

        return $this;
    }

    /**
     * Sets the name of this method.
     *
     * @param string $method_name The name of the method.
     *
     * @return $this
     */
    public function setMethodName($method_name)
    {
        $this->method_name = $method_name;

        $this->content = null;
        return $this;
    }

    /**
     * Retrieves the method name.
     *
     * @return string
     */
    public function getMethodName()
    {
        return $this->method_name;
    }

    /**
     * Sets the arguments for this method.
     *
     * @param string $arguments A comma-separated arguments line.
     *
     * @return void
     */
    public function setArguments($arguments)
    {
        $this->arguments = $arguments;

        $this->content = null;
        return $this;
    }

    /**
     * Returns an array containing each argument as array of type and name.
     *
     * Please note that the argument sub-array may only contain 1 element if no
     * type was specified.
     *
     * @return string[]
     */
    public function getArguments()
    {
        if (empty($this->arguments)) {
            return array();
        }

        $arguments = explode(',', $this->arguments);
        foreach ($arguments as $key => $value) {
            $arguments[$key] = explode(' ', trim($value));
        }

        return $arguments;
    }
    
    /**
     * Checks whether the method tag describes a static method or not.
     * 
     * @return bool TRUE if the method declaration is for a static method, FALSE
     *     otherwise.
     */
    public function isStatic()
    {
        return $this->isStatic;
    }
    
    /**
     * Sets a new value for whether the method is static or not.
     * 
     * @param bool $isStatic The new value to set.
     * 
     * @return $this
     */
    public function setIsStatic($isStatic)
    {
        $this->isStatic = $isStatic;

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @property-read tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class PropertyReadTag extends PropertyTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for an @author tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class AuthorTag extends Tag
{
    /**
     * PCRE regular expression matching any valid value for the name component.
     */
    const REGEX_AUTHOR_NAME = '[^\<]*';

    /**
     * PCRE regular expression matching any valid value for the email component.
     */
    const REGEX_AUTHOR_EMAIL = '[^\>]*';

    /** @var string The name of the author */
    protected $authorName = '';

    /** @var string The email of the author */
    protected $authorEmail = '';
    
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = $this->authorName;
            if ('' != $this->authorEmail) {
                $this->content .= "<{$this->authorEmail}>";
            }
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);
        if (preg_match(
            '/^(' . self::REGEX_AUTHOR_NAME .
            ')(\<(' . self::REGEX_AUTHOR_EMAIL .
            ')\>)?$/u',
            $this->description,
            $matches
        )) {
            $this->authorName = trim($matches[1]);
            if (isset($matches[3])) {
                $this->authorEmail = trim($matches[3]);
            }
        }

        return $this;
    }

    /**
     * Gets the author's name.
     * 
     * @return string The author's name.
     */
    public function getAuthorName()
    {
        return $this->authorName;
    }
    
    /**
     * Sets the author's name.
     * 
     * @param string $authorName The new author name.
     *     An invalid value will set an empty string.
     * 
     * @return $this
     */
    public function setAuthorName($authorName)
    {
        $this->content = null;
        $this->authorName
            = preg_match('/^' . self::REGEX_AUTHOR_NAME . '$/u', $authorName)
            ? $authorName : '';

        return $this;
    }

    /**
     * Gets the author's email.
     * 
     * @return string The author's email.
     */
    public function getAuthorEmail()
    {
        return $this->authorEmail;
    }
    
    /**
     * Sets the author's email.
     * 
     * @param string $authorEmail The new author email.
     *     An invalid value will set an empty string.
     * 
     * @return $this
     */
    public function setAuthorEmail($authorEmail)
    {
        $this->authorEmail
            = preg_match('/^' . self::REGEX_AUTHOR_EMAIL . '$/u', $authorEmail)
            ? $authorEmail : '';

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @var tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class VarTag extends ParamTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Ben Selby <benmatselby@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @link tag in a Docblock.
 *
 * @author  Ben Selby <benmatselby@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class LinkTag extends Tag
{
    /** @var string */
    protected $link = '';

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = "{$this->link} {$this->description}";
        }

        return $this->content;
    }

    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        parent::setContent($content);
        $parts = preg_split('/\s+/Su', $this->description, 2);

        $this->link = $parts[0];

        $this->setDescription(isset($parts[1]) ? $parts[1] : $parts[0]);

        $this->content = $content;
        return $this;
    }

    /**
    * Gets the link
    *
    * @return string
    */
    public function getLink()
    {
        return $this->link;
    }

    /**
    * Sets the link
    *
    * @param string $link The link
    *
    * @return $this
    */
    public function setLink($link)
    {
        $this->link = $link;

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @example tag in a Docblock.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class ExampleTag extends SourceTag
{
    /** 
     * @var string Path to a file to use as an example.
     *     May also be an absolute URI.
     */
    protected $filePath = '';

    /**
     * @var bool Whether the file path component represents an URI.
     *     This determines how the file portion appears at {@link getContent()}.
     */
    protected $isURI = false;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $filePath = '';
            if ($this->isURI) {
                if (false === strpos($this->filePath, ':')) {
                    $filePath = str_replace(
                        '%2F',
                        '/',
                        rawurlencode($this->filePath)
                    );
                } else {
                    $filePath = $this->filePath;
                }
            } else {
                $filePath = '"' . $this->filePath . '"';
            }

            $this->content = $filePath . ' ' . parent::getContent();
        }

        return $this->content;
    }
    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        Tag::setContent($content);
        if (preg_match(
            '/^
                # File component
                (?:
                    # File path in quotes
                    \"([^\"]+)\"
                    |
                    # File URI
                    (\S+)
                )
                # Remaining content (parsed by SourceTag)
                (?:\s+(.*))?
            $/sux',
            $this->description,
            $matches
        )) {
            if ('' !== $matches[1]) {
                $this->setFilePath($matches[1]);
            } else {
                $this->setFileURI($matches[2]);
            }

            if (isset($matches[3])) {
                parent::setContent($matches[3]);
            } else {
                $this->setDescription('');
            }
            $this->content = $content;
        }

        return $this;
    }

    /**
     * Returns the file path.
     *
     * @return string Path to a file to use as an example.
     *     May also be an absolute URI.
     */
    public function getFilePath()
    {
        return $this->filePath;
    }
    
    /**
     * Sets the file path.
     * 
     * @param string $filePath The new file path to use for the example.
     * 
     * @return $this
     */
    public function setFilePath($filePath)
    {
        $this->isURI = false;
        $this->filePath = trim($filePath);

        $this->content = null;
        return $this;
    }
    
    /**
     * Sets the file path as an URI.
     * 
     * This function is equivalent to {@link setFilePath()}, except that it
     * convers an URI to a file path before that.
     * 
     * There is no getFileURI(), as {@link getFilePath()} is compatible.
     * 
     * @param type $uri The new file URI to use as an example.
     */
    public function setFileURI($uri)
    {
        $this->isURI = true;
        if (false === strpos($uri, ':')) {
            //Relative URL
            $this->filePath = rawurldecode(
                str_replace(array('/', '\\'), '%2F', $uri)
            );
        } else {
            //Absolute URL or URI.
            $this->filePath = $uri;
        }

        $this->content = null;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

use phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @param tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class ParamTag extends ReturnTag
{
    /** @var string */
    protected $variableName = '';

    /** @var bool determines whether this is a variadic argument */
    protected $isVariadic = false;

    /**
     * {@inheritdoc}
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content
                = "{$this->type} {$this->variableName} {$this->description}";
        }
        return $this->content;
    }
    /**
     * {@inheritdoc}
     */
    public function setContent($content)
    {
        Tag::setContent($content);
        $parts = preg_split(
            '/(\s+)/Su',
            $this->description,
            3,
            PREG_SPLIT_DELIM_CAPTURE
        );

        // if the first item that is encountered is not a variable; it is a type
        if (isset($parts[0])
            && (strlen($parts[0]) > 0)
            && ($parts[0][0] !== '$')
        ) {
            $this->type = array_shift($parts);
            array_shift($parts);
        }

        // if the next item starts with a $ or ...$ it must be the variable name
        if (isset($parts[0])
            && (strlen($parts[0]) > 0)
            && ($parts[0][0] == '$' || substr($parts[0], 0, 4) === '...$')
        ) {
            $this->variableName = array_shift($parts);
            array_shift($parts);

            if (substr($this->variableName, 0, 3) === '...') {
                $this->isVariadic = true;
                $this->variableName = substr($this->variableName, 3);
            }
        }

        $this->setDescription(implode('', $parts));

        $this->content = $content;
        return $this;
    }

    /**
     * Returns the variable's name.
     *
     * @return string
     */
    public function getVariableName()
    {
        return $this->variableName;
    }

    /**
     * Sets the variable's name.
     *
     * @param string $name The new name for this variable.
     *
     * @return $this
     */
    public function setVariableName($name)
    {
        $this->variableName = $name;

        $this->content = null;
        return $this;
    }

    /**
     * Returns whether this tag is variadic.
     *
     * @return boolean
     */
    public function isVariadic()
    {
        return $this->isVariadic;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Tag;

/**
 * Reflection class for a @property-write tag in a Docblock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class PropertyWriteTag extends PropertyTag
{
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Barry vd. Heuvel <barryvdh@gmail.com>
 * @copyright 2013 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock;

use phpDocumentor\Reflection\DocBlock;

/**
 * Serializes a DocBlock instance.
 *
 * @author  Barry vd. Heuvel <barryvdh@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class Serializer
{

    /** @var string The string to indent the comment with. */
    protected $indentString = ' ';

    /** @var int The number of times the indent string is repeated. */
    protected $indent = 0;

    /** @var bool Whether to indent the first line. */
    protected $isFirstLineIndented = true;

    /** @var int|null The max length of a line. */
    protected $lineLength = null;

    /**
     * Create a Serializer instance.
     *
     * @param int      $indent          The number of times the indent string is
     *     repeated.
     * @param string   $indentString    The string to indent the comment with.
     * @param bool     $indentFirstLine Whether to indent the first line.
     * @param int|null $lineLength      The max length of a line or NULL to
     *     disable line wrapping.
     */
    public function __construct(
        $indent = 0,
        $indentString = ' ',
        $indentFirstLine = true,
        $lineLength = null
    ) {
        $this->setIndentationString($indentString);
        $this->setIndent($indent);
        $this->setIsFirstLineIndented($indentFirstLine);
        $this->setLineLength($lineLength);
    }

    /**
     * Sets the string to indent comments with.
     * 
     * @param string $indentationString The string to indent comments with.
     * 
     * @return $this This serializer object.
     */
    public function setIndentationString($indentString)
    {
        $this->indentString = (string)$indentString;
        return $this;
    }

    /**
     * Gets the string to indent comments with.
     * 
     * @return string The indent string.
     */
    public function getIndentationString()
    {
        return $this->indentString;
    }

    /**
     * Sets the number of indents.
     * 
     * @param int $indent The number of times the indent string is repeated.
     * 
     * @return $this This serializer object.
     */
    public function setIndent($indent)
    {
        $this->indent = (int)$indent;
        return $this;
    }

    /**
     * Gets the number of indents.
     * 
     * @return int The number of times the indent string is repeated.
     */
    public function getIndent()
    {
        return $this->indent;
    }

    /**
     * Sets whether or not the first line should be indented.
     * 
     * Sets whether or not the first line (the one with the "/**") should be
     * indented.
     * 
     * @param bool $indentFirstLine The new value for this setting.
     * 
     * @return $this This serializer object.
     */
    public function setIsFirstLineIndented($indentFirstLine)
    {
        $this->isFirstLineIndented = (bool)$indentFirstLine;
        return $this;
    }

    /**
     * Gets whether or not the first line should be indented.
     * 
     * @return bool Whether or not the first line should be indented.
     */
    public function isFirstLineIndented()
    {
        return $this->isFirstLineIndented;
    }

    /**
     * Sets the line length.
     * 
     * Sets the length of each line in the serialization. Content will be
     * wrapped within this limit.
     * 
     * @param int|null $lineLength The length of each line. NULL to disable line
     *     wrapping altogether.
     * 
     * @return $this This serializer object.
     */
    public function setLineLength($lineLength)
    {
        $this->lineLength = null === $lineLength ? null : (int)$lineLength;
        return $this;
    }

    /**
     * Gets the line length.
     * 
     * @return int|null The length of each line or NULL if line wrapping is
     *     disabled.
     */
    public function getLineLength()
    {
        return $this->lineLength;
    }

    /**
     * Generate a DocBlock comment.
     *
     * @param DocBlock The DocBlock to serialize.
     * 
     * @return string The serialized doc block.
     */
    public function getDocComment(DocBlock $docblock)
    {
        $indent = str_repeat($this->indentString, $this->indent);
        $firstIndent = $this->isFirstLineIndented ? $indent : '';

        $text = $docblock->getText();
        if ($this->lineLength) {
            //3 === strlen(' * ')
            $wrapLength = $this->lineLength - strlen($indent) - 3;
            $text = wordwrap($text, $wrapLength);
        }
        $text = str_replace("\n", "\n{$indent} * ", $text);

        $comment = "{$firstIndent}/**\n{$indent} * {$text}\n{$indent} *\n";

        /** @var Tag $tag */
        foreach ($docblock->getTags() as $tag) {
            $tagText = (string) $tag;
            if ($this->lineLength) {
                $tagText = wordwrap($tagText, $wrapLength);
            }
            $tagText = str_replace("\n", "\n{$indent} * ", $tagText);

            $comment .= "{$indent} * {$tagText}\n";
        }

        $comment .= $indent . ' */';

        return $comment;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Vasil Rangelov <boen.robot@gmail.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock;

/**
 * The context in which a DocBlock occurs.
 *
 * @author  Vasil Rangelov <boen.robot@gmail.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class Context
{
    /** @var string The current namespace. */
    protected $namespace = '';

    /** @var array List of namespace aliases => Fully Qualified Namespace. */
    protected $namespace_aliases = array();
    
    /** @var string Name of the structural element, within the namespace. */
    protected $lsen = '';
    
    /**
     * Cteates a new context.
     * @param string $namespace         The namespace where this DocBlock
     *     resides in.
     * @param array  $namespace_aliases List of namespace aliases => Fully
     *     Qualified Namespace.
     * @param string $lsen              Name of the structural element, within
     *     the namespace.
     */
    public function __construct(
        $namespace = '',
        array $namespace_aliases = array(),
        $lsen = ''
    ) {
        if (!empty($namespace)) {
            $this->setNamespace($namespace);
        }
        $this->setNamespaceAliases($namespace_aliases);
        $this->setLSEN($lsen);
    }

    /**
     * @return string The namespace where this DocBlock resides in.
     */
    public function getNamespace()
    {
        return $this->namespace;
    }

    /**
     * @return array List of namespace aliases => Fully Qualified Namespace.
     */
    public function getNamespaceAliases()
    {
        return $this->namespace_aliases;
    }
    
    /**
     * Returns the Local Structural Element Name.
     * 
     * @return string Name of the structural element, within the namespace.
     */
    public function getLSEN()
    {
        return $this->lsen;
    }
    
    /**
     * Sets a new namespace.
     * 
     * Sets a new namespace for the context. Leading and trailing slashes are
     * trimmed, and the keywords "global" and "default" are treated as aliases
     * to no namespace.
     * 
     * @param string $namespace The new namespace to set.
     * 
     * @return $this
     */
    public function setNamespace($namespace)
    {
        if ('global' !== $namespace
            && 'default' !== $namespace
        ) {
            // Srip leading and trailing slash
            $this->namespace = trim((string)$namespace, '\\');
        } else {
            $this->namespace = '';
        }
        return $this;
    }
    
    /**
     * Sets the namespace aliases, replacing all previous ones.
     * 
     * @param array $namespace_aliases List of namespace aliases => Fully
     *     Qualified Namespace.
     * 
     * @return $this
     */
    public function setNamespaceAliases(array $namespace_aliases)
    {
        $this->namespace_aliases = array();
        foreach ($namespace_aliases as $alias => $fqnn) {
            $this->setNamespaceAlias($alias, $fqnn);
        }
        return $this;
    }
    
    /**
     * Adds a namespace alias to the context.
     * 
     * @param string $alias The alias name (the part after "as", or the last
     *     part of the Fully Qualified Namespace Name) to add.
     * @param string $fqnn  The Fully Qualified Namespace Name for this alias.
     *     Any form of leading/trailing slashes are accepted, but what will be
     *     stored is a name, prefixed with a slash, and no trailing slash.
     * 
     * @return $this
     */
    public function setNamespaceAlias($alias, $fqnn)
    {
        $this->namespace_aliases[$alias] = '\\' . trim((string)$fqnn, '\\');
        return $this;
    }
    
    /**
     * Sets a new Local Structural Element Name.
     * 
     * Sets a new Local Structural Element Name. A local name also contains
     * punctuation determining the kind of structural element (e.g. trailing "("
     * and ")" for functions and methods).
     * 
     * @param string $lsen The new local name of a structural element.
     * 
     * @return $this
     */
    public function setLSEN($lsen)
    {
        $this->lsen = (string)$lsen;
        return $this;
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock\Type;

use phpDocumentor\Reflection\DocBlock\Context;

/**
 * Collection
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */
class Collection extends \ArrayObject
{
    /** @var string Definition of the OR operator for types */
    const OPERATOR_OR = '|';

    /** @var string Definition of the ARRAY operator for types */
    const OPERATOR_ARRAY = '[]';

    /** @var string Definition of the NAMESPACE operator in PHP */
    const OPERATOR_NAMESPACE = '\\';

    /** @var string[] List of recognized keywords */
    protected static $keywords = array(
        'string', 'int', 'integer', 'bool', 'boolean', 'float', 'double',
        'object', 'mixed', 'array', 'resource', 'void', 'null', 'scalar',
        'callback', 'callable', 'false', 'true', 'self', '$this', 'static'
    );

    /**
     * Current invoking location.
     *
     * This is used to prepend to type with a relative location.
     * May also be 'default' or 'global', in which case they are ignored.
     *
     * @var Context
     */
    protected $context = null;

    /**
     * Registers the namespace and aliases; uses that to add and expand the
     * given types.
     *
     * @param string[] $types    Array containing a list of types to add to this
     *     container.
     * @param Context  $location The current invoking location.
     */
    public function __construct(
        array $types = array(),
        Context $context = null
    ) {
        $this->context = null === $context ? new Context() : $context;

        foreach ($types as $type) {
            $this->add($type);
        }
    }

    /**
     * Returns the current invoking location.
     *
     * @return Context
     */
    public function getContext()
    {
        return $this->context;
    }

    /**
     * Adds a new type to the collection and expands it if it contains a
     * relative namespace.
     *
     * If a class in the type contains a relative namespace than this collection
     * will try to expand that into a FQCN.
     *
     * @param string $type A 'Type' as defined in the phpDocumentor
     *     documentation.
     *
     * @throws \InvalidArgumentException if a non-string argument is passed.
     *
     * @see http://phpdoc.org/docs/latest/for-users/types.html for the
     *     definition of a type.
     *
     * @return void
     */
    public function add($type)
    {
        if (!is_string($type)) {
            throw new \InvalidArgumentException(
                'A type should be represented by a string, received: '
                .var_export($type, true)
            );
        }

        // separate the type by the OR operator
        $type_parts = explode(self::OPERATOR_OR, $type);
        foreach ($type_parts as $part) {
            $expanded_type = $this->expand($part);
            if ($expanded_type) {
                $this[] = $expanded_type;
            }
        }
    }
    
    /**
     * Returns a string representation of the collection.
     * 
     * @return string The resolved types across the collection, separated with
     *     {@link self::OPERATOR_OR}.
     */
    public function __toString()
    {
        return implode(self::OPERATOR_OR, $this->getArrayCopy());
    }

    /**
     * Analyzes the given type and returns the FQCN variant.
     *
     * When a type is provided this method checks whether it is not a keyword or
     * Fully Qualified Class Name. If so it will use the given namespace and
     * aliases to expand the type to a FQCN representation.
     *
     * This method only works as expected if the namespace and aliases are set;
     * no dynamic reflection is being performed here.
     *
     * @param string $type The relative or absolute type.
     *
     * @uses getNamespace to determine with what to prefix the type name.
     * @uses getNamespaceAliases to check whether the first part of the relative
     *     type name should not be replaced with another namespace.
     *
     * @return string
     */
    protected function expand($type)
    {
        $type = trim($type);
        if (!$type) {
            return '';
        }

        if ($this->isTypeAnArray($type)) {
            return $this->expand(substr($type, 0, -2)) . self::OPERATOR_ARRAY;
        }

        if ($this->isRelativeType($type) && !$this->isTypeAKeyword($type)) {
            $type_parts = explode(self::OPERATOR_NAMESPACE, $type, 2);

            $namespace_aliases = $this->context->getNamespaceAliases();
            // if the first segment is not an alias; prepend namespace name and
            // return
            if (!isset($namespace_aliases[$type_parts[0]])) {
                $namespace = $this->context->getNamespace();
                if ('' !== $namespace) {
                    $namespace .= self::OPERATOR_NAMESPACE;
                }
                return self::OPERATOR_NAMESPACE . $namespace . $type;
            }

            $type_parts[0] = $namespace_aliases[$type_parts[0]];
            $type = implode(self::OPERATOR_NAMESPACE, $type_parts);
        }

        return $type;
    }

    /**
     * Detects whether the given type represents an array.
     *
     * @param string $type A relative or absolute type as defined in the
     *     phpDocumentor documentation.
     *
     * @return bool
     */
    protected function isTypeAnArray($type)
    {
        return substr($type, -2) === self::OPERATOR_ARRAY;
    }

    /**
     * Detects whether the given type represents a PHPDoc keyword.
     *
     * @param string $type A relative or absolute type as defined in the
     *     phpDocumentor documentation.
     *
     * @return bool
     */
    protected function isTypeAKeyword($type)
    {
        return in_array(strtolower($type), static::$keywords, true);
    }

    /**
     * Detects whether the given type represents a relative or absolute path.
     *
     * This method will detect keywords as being absolute; even though they are
     * not preceeded by a namespace separator.
     *
     * @param string $type A relative or absolute type as defined in the
     *     phpDocumentor documentation.
     *
     * @return bool
     */
    protected function isRelativeType($type)
    {
        return ($type[0] !== self::OPERATOR_NAMESPACE)
            || $this->isTypeAKeyword($type);
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock;

use phpDocumentor\Reflection\DocBlock;

/**
 * Parses a tag definition for a DocBlock.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class Tag implements \Reflector
{
    /**
     * PCRE regular expression matching a tag name.
     */
    const REGEX_TAGNAME = '[\w\-\_\\\\]+';

    /** @var string Name of the tag */
    protected $tag = '';

    /**
     * @var string|null Content of the tag.
     *     When set to NULL, it means it needs to be regenerated.
     */
    protected $content = '';

    /** @var string Description of the content of this tag */
    protected $description = '';

    /**
     * @var array|null The description, as an array of strings and Tag objects.
     *     When set to NULL, it means it needs to be regenerated.
     */
    protected $parsedDescription = null;

    /** @var Location Location of the tag. */
    protected $location = null;

    /** @var DocBlock The DocBlock which this tag belongs to. */
    protected $docblock = null;
    
    /**
     * @var array An array with a tag as a key, and an FQCN to a class that
     *     handles it as an array value. The class is expected to inherit this
     *     class.
     */
    private static $tagHandlerMappings = array(
        'author'
            => '\phpDocumentor\Reflection\DocBlock\Tag\AuthorTag',
        'covers'
            => '\phpDocumentor\Reflection\DocBlock\Tag\CoversTag',
        'deprecated'
            => '\phpDocumentor\Reflection\DocBlock\Tag\DeprecatedTag',
        'example'
            => '\phpDocumentor\Reflection\DocBlock\Tag\ExampleTag',
        'link'
            => '\phpDocumentor\Reflection\DocBlock\Tag\LinkTag',
        'method'
            => '\phpDocumentor\Reflection\DocBlock\Tag\MethodTag',
        'param'
            => '\phpDocumentor\Reflection\DocBlock\Tag\ParamTag',
        'property-read'
            => '\phpDocumentor\Reflection\DocBlock\Tag\PropertyReadTag',
        'property'
            => '\phpDocumentor\Reflection\DocBlock\Tag\PropertyTag',
        'property-write'
            => '\phpDocumentor\Reflection\DocBlock\Tag\PropertyWriteTag',
        'return'
            => '\phpDocumentor\Reflection\DocBlock\Tag\ReturnTag',
        'see'
            => '\phpDocumentor\Reflection\DocBlock\Tag\SeeTag',
        'since'
            => '\phpDocumentor\Reflection\DocBlock\Tag\SinceTag',
        'source'
            => '\phpDocumentor\Reflection\DocBlock\Tag\SourceTag',
        'throw'
            => '\phpDocumentor\Reflection\DocBlock\Tag\ThrowsTag',
        'throws'
            => '\phpDocumentor\Reflection\DocBlock\Tag\ThrowsTag',
        'uses'
            => '\phpDocumentor\Reflection\DocBlock\Tag\UsesTag',
        'var'
            => '\phpDocumentor\Reflection\DocBlock\Tag\VarTag',
        'version'
            => '\phpDocumentor\Reflection\DocBlock\Tag\VersionTag'
    );

    /**
     * Factory method responsible for instantiating the correct sub type.
     *
     * @param string   $tag_line The text for this tag, including description.
     * @param DocBlock $docblock The DocBlock which this tag belongs to.
     * @param Location $location Location of the tag.
     *
     * @throws \InvalidArgumentException if an invalid tag line was presented.
     *
     * @return static A new tag object.
     */
    final public static function createInstance(
        $tag_line,
        DocBlock $docblock = null,
        Location $location = null
    ) {
        if (!preg_match(
            '/^@(' . self::REGEX_TAGNAME . ')(?:\s*([^\s].*)|$)?/us',
            $tag_line,
            $matches
        )) {
            throw new \InvalidArgumentException(
                'Invalid tag_line detected: ' . $tag_line
            );
        }

        $handler = __CLASS__;
        if (isset(self::$tagHandlerMappings[$matches[1]])) {
            $handler = self::$tagHandlerMappings[$matches[1]];
        } elseif (isset($docblock)) {
            $tagName = (string)new Type\Collection(
                array($matches[1]),
                $docblock->getContext()
            );

            if (isset(self::$tagHandlerMappings[$tagName])) {
                $handler = self::$tagHandlerMappings[$tagName];
            }
        }

        return new $handler(
            $matches[1],
            isset($matches[2]) ? $matches[2] : '',
            $docblock,
            $location
        );
    }

    /**
     * Registers a handler for tags.
     * 
     * Registers a handler for tags. The class specified is autoloaded if it's
     * not available. It must inherit from this class.
     * 
     * @param string      $tag     Name of tag to regiser a handler for. When
     *     registering a namespaced tag, the full name, along with a prefixing
     *     slash MUST be provided.
     * @param string|null $handler FQCN of handler. Specifing NULL removes the
     *     handler for the specified tag, if any.
     * 
     * @return bool TRUE on success, FALSE on failure.
     */
    final public static function registerTagHandler($tag, $handler)
    {
        $tag = trim((string)$tag);

        if (null === $handler) {
            unset(self::$tagHandlerMappings[$tag]);
            return true;
        }

        if ('' !== $tag
            && class_exists($handler, true)
            && is_subclass_of($handler, __CLASS__)
            && !strpos($tag, '\\') //Accept no slash, and 1st slash at offset 0.
        ) {
            self::$tagHandlerMappings[$tag] = $handler;
            return true;
        }

        return false;
    }

    /**
     * Parses a tag and populates the member variables.
     *
     * @param string   $name     Name of the tag.
     * @param string   $content  The contents of the given tag.
     * @param DocBlock $docblock The DocBlock which this tag belongs to.
     * @param Location $location Location of the tag.
     */
    public function __construct(
        $name,
        $content,
        DocBlock $docblock = null,
        Location $location = null
    ) {
        $this
            ->setName($name)
            ->setContent($content)
            ->setDocBlock($docblock)
            ->setLocation($location);
    }

    /**
     * Gets the name of this tag.
     *
     * @return string The name of this tag.
     */
    public function getName()
    {
        return $this->tag;
    }

    /**
     * Sets the name of this tag.
     * 
     * @param string $name The new name of this tag.
     * 
     * @return $this
     * @throws \InvalidArgumentException When an invalid tag name is provided.
     */
    public function setName($name)
    {
        if (!preg_match('/^' . self::REGEX_TAGNAME . '$/u', $name)) {
            throw new \InvalidArgumentException(
                'Invalid tag name supplied: ' . $name
            );
        }

        $this->tag = $name;

        return $this;
    }

    /**
     * Gets the content of this tag.
     *
     * @return string
     */
    public function getContent()
    {
        if (null === $this->content) {
            $this->content = $this->description;
        }

        return $this->content;
    }

    /**
     * Sets the content of this tag.
     * 
     * @param string $content The new content of this tag.
     * 
     * @return $this
     */
    public function setContent($content)
    {
        $this->setDescription($content);
        $this->content = $content;

        return $this;
    }

    /**
     * Gets the description component of this tag.
     *
     * @return string
     */
    public function getDescription()
    {
        return $this->description;
    }

    /**
     * Sets the description component of this tag.
     * 
     * @param string $description The new description component of this tag.
     * 
     * @return $this
     */
    public function setDescription($description)
    {
        $this->content = null;
        $this->parsedDescription = null;
        $this->description = trim($description);

        return $this;
    }

    /**
     * Gets the parsed text of this description.
     * 
     * @return array An array of strings and tag objects, in the order they
     *     occur within the description.
     */
    public function getParsedDescription()
    {
        if (null === $this->parsedDescription) {
            $description = new Description($this->description, $this->docblock);
            $this->parsedDescription = $description->getParsedContents();
        }
        return $this->parsedDescription;
    }

    /**
     * Gets the docblock this tag belongs to.
     * 
     * @return DocBlock The docblock this tag belongs to.
     */
    public function getDocBlock()
    {
        return $this->docblock;
    }

    /**
     * Sets the docblock this tag belongs to.
     * 
     * @param DocBlock $docblock The new docblock this tag belongs to. Setting
     *     NULL removes any association.
     * 
     * @return $this
     */
    public function setDocBlock(DocBlock $docblock = null)
    {
        $this->docblock = $docblock;

        return $this;
    }

    /**
     * Gets the location of the tag.
     *
     * @return Location The tag's location.
     */
    public function getLocation()
    {
        return $this->location;
    }
    
    /**
     * Sets the location of the tag.
     * 
     * @param Location $location The new location of the tag.
     * 
     * @return $this
     */
    public function setLocation(Location $location = null)
    {
        $this->location = $location;

        return $this;
    }

    /**
     * Builds a string representation of this object.
     *
     * @todo determine the exact format as used by PHP Reflection and implement it.
     *
     * @return void
     * @codeCoverageIgnore Not yet implemented
     */
    public static function export()
    {
        throw new \Exception('Not yet implemented');
    }

    /**
     * Returns the tag as a serialized string
     *
     * @return string
     */
    public function __toString()
    {
        return "@{$this->getName()} {$this->getContent()}";
    }
}
<?php
/**
 * phpDocumentor
 *
 * PHP Version 5.3
 *
 * @author    Mike van Riel <mike.vanriel@naenius.com>
 * @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
 * @license   http://www.opensource.org/licenses/mit-license.php MIT
 * @link      http://phpdoc.org
 */

namespace phpDocumentor\Reflection\DocBlock;

use phpDocumentor\Reflection\DocBlock;

/**
 * Parses a Description of a DocBlock or tag.
 *
 * @author  Mike van Riel <mike.vanriel@naenius.com>
 * @license http://www.opensource.org/licenses/mit-license.php MIT
 * @link    http://phpdoc.org
 */
class Description implements \Reflector
{
    /** @var string */
    protected $contents = '';

    /** @var array The contents, as an array of strings and Tag objects. */
    protected $parsedContents = null;

    /** @var DocBlock The DocBlock which this description belongs to. */
    protected $docblock = null;

    /**
     * Populates the fields of a description.
     *
     * @param string   $content  The description's conetnts.
     * @param DocBlock $docblock The DocBlock which this description belongs to.
     */
    public function __construct($content, DocBlock $docblock = null)
    {
        $this->setContent($content)->setDocBlock($docblock);
    }

    /**
     * Gets the text of this description.
     *
     * @return string
     */
    public function getContents()
    {
        return $this->contents;
    }

    /**
     * Sets the text of this description.
     *
     * @param string $content The new text of this description.
     *
     * @return $this
     */
    public function setContent($content)
    {
        $this->contents = trim($content);

        $this->parsedContents = null;
        return $this;
    }

    /**
     * Returns the parsed text of this description.
     *
     * @return array An array of strings and tag objects, in the order they
     *     occur within the description.
     */
    public function getParsedContents()
    {
        if (null === $this->parsedContents) {
            $this->parsedContents = preg_split(
                '/\{
                    # "{@}" is not a valid inline tag. This ensures that
                    # we do not treat it as one, but treat it literally.
                    (?!@\})
                    # We want to capture the whole tag line, but without the
                    # inline tag delimiters.
                    (\@
                        # Match everything up to the next delimiter.
                        [^{}]*
                        # Nested inline tag content should not be captured, or
                        # it will appear in the result separately.
                        (?:
                            # Match nested inline tags.
                            (?:
                                # Because we did not catch the tag delimiters
                                # earlier, we must be explicit with them here.
                                # Notice that this also matches "{}", as a way
                                # to later introduce it as an escape sequence.
                                \{(?1)?\}
                                |
                                # Make sure we match hanging "{".
                                \{
                            )
                            # Match content after the nested inline tag.
                            [^{}]*
                        )* # If there are more inline tags, match them as well.
                           # We use "*" since there may not be any nested inline
                           # tags.
                    )
                \}/Sux',
                $this->contents,
                null,
                PREG_SPLIT_DELIM_CAPTURE
            );

            $count = count($this->parsedContents);
            for ($i=1; $i<$count; $i += 2) {
                $this->parsedContents[$i] = Tag::createInstance(
                    $this->parsedContents[$i],
                    $this->docblock
                );
            }

            //In order to allow "literal" inline tags, the otherwise invalid
            //sequence "{@}" is changed to "@", and "{}" is changed to "}".
            //See unit tests for examples.
            for ($i=0; $i<$count; $i += 2) {
                $this->parsedContents[$i] = str_replace(
                    array('{@}', '{}'),
                    array('@', '}'),
                    $this->parsedContents[$i]
                );
            }
        }
        return $this->parsedContents;
    }

    /**
     * Return a formatted variant of the Long Description using MarkDown.
     *
     * @todo this should become a more intelligent piece of code where the
     *     configuration contains a setting what format long descriptions are.
     *
     * @codeCoverageIgnore Will be removed soon, in favor of adapters at
     *     PhpDocumentor itself that will process text in various formats.
     *
     * @return string
     */
    public function getFormattedContents()
    {
        $result = $this->contents;

        // if the long description contains a plain HTML <code> element, surround
        // it with a pre element. Please note that we explicitly used str_replace
        // and not preg_replace to gain performance
        if (strpos($result, '<code>') !== false) {
            $result = str_replace(
                array('<code>', "<code>\r\n", "<code>\n", "<code>\r", '</code>'),
                array('<pre><code>', '<code>', '<code>', '<code>', '</code></pre>'),
                $result
            );
        }

        if (class_exists('Parsedown')) {
            $markdown = \Parsedown::instance();
            $result = $markdown->parse($result);
        } elseif (class_exists('dflydev\markdown\MarkdownExtraParser')) {
            $markdown = new \dflydev\markdown\MarkdownExtraParser();
            $result = $markdown->transformMarkdown($result);
        }

        return trim($result);
    }

    /**
     * Gets the docblock this tag belongs to.
     *
     * @return DocBlock The docblock this description belongs to.
     */
    public function getDocBlock()
    {
        return $this->docblock;
    }

    /**
     * Sets the docblock this tag belongs to.
     *
     * @param DocBlock $docblock The new docblock this description belongs to.
     *     Setting NULL removes any association.
     *
     * @return $this
     */
    public function setDocBlock(DocBlock $docblock = null)
    {
        $this->docblock = $docblock;

        return $this;
    }

    /**
     * Builds a string representation of this object.
     *
     * @todo determine the exact format as used by PHP Reflection
     *     and implement it.
     *
     * @return void
     * @codeCoverageIgnore Not yet implemented
     */
    public static function export()
    {
        throw new \Exception('Not yet implemented');
    }

    /**
     * Returns the long description as a string.
     *
     * @return string
     */
    public function __toString()
    {
        return $this->getContents();
    }
}
Version

Copyright (c) 2013-2015, Sebastian Bergmann <sebastian@phpunit.de>.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:

 * Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in
   the documentation and/or other materials provided with the
   distribution.

 * Neither the name of Sebastian Bergmann nor the names of his
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
<?php
/*
 * This file is part of the Version package.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace SebastianBergmann;

/**
 * @package   Version
 * @author    Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright Sebastian Bergmann <sebastian@phpunit.de>
 * @license   http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link      http://github.com/sebastianbergmann/version
 * @since     Class available since Release 1.0.0
 */
class Version
{
    private $path;
    private $release;
    private $version;

    /**
     * @param string $release
     * @param string $path
     */
    public function __construct($release, $path)
    {
        $this->release = $release;
        $this->path    = $path;
    }

    /**
     * @return string
     */
    public function getVersion()
    {
        if ($this->version === null) {
            if (count(explode('.', $this->release)) == 3) {
                $this->version = $this->release;
            } else {
                $this->version = $this->release . '-dev';
            }

            $git = $this->getGitInformation($this->path);

            if ($git) {
                if (count(explode('.', $this->release)) == 3) {
                    $this->version = $git;
                } else {
                    $git = explode('-', $git);

                    $this->version = $this->release . '-' . end($git);
                }
            }
        }

        return $this->version;
    }

    /**
     * @param  string $path
     * @return boolean|string
     */
    private function getGitInformation($path)
    {
        if (!is_dir($path . DIRECTORY_SEPARATOR . '.git')) {
            return false;
        }

        $dir = getcwd();
        chdir($path);
        $returnCode = 1;
        $result = @exec('git describe --tags 2>&1', $output, $returnCode);
        chdir($dir);

        if ($returnCode !== 0) {
            return false;
        }

        return $result;
    }
}
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