ich already contains this functionality. * * @return void */ public static function loadAssertClosedResource() { if ( \method_exists( Assert::class, 'assertIsClosedResource' ) === false ) { // PHPUnit < 9.3.0. require_once __DIR__ . '/src/Polyfills/AssertClosedResource.php'; return; } // PHPUnit >= 9.3.0. require_once __DIR__ . '/src/Polyfills/AssertClosedResource_Empty.php'; } /** * Load the AssertObjectEquals polyfill or an empty trait with the same name * if a PHPUnit version is used which already contains this functionality. * * @return void */ public static function loadAssertObjectEquals() { if ( \method_exists( Assert::class, 'assertObjectEquals' ) === false ) { // PHPUnit < 9.4.0. require_once __DIR__ . '/src/Polyfills/AssertObjectEquals.php'; return; } // PHPUnit >= 9.4.0. require_once __DIR__ . '/src/Polyfills/AssertObjectEquals_Empty.php'; } /** * Load the AssertIsList polyfill or an empty trait with the same name * if a PHPUnit version is used which already contains this functionality. * * @return void */ public static function loadAssertIsList() { if ( \method_exists( Assert::class, 'assertIsList' ) === false ) { // PHPUnit < 10.0.0. require_once __DIR__ . '/src/Polyfills/AssertIsList.php'; return; } // PHPUnit >= 10.0.0. require_once __DIR__ . '/src/Polyfills/AssertIsList_Empty.php'; } /** * Load the AssertIgnoringLineEndings polyfill or an empty trait with the same name * if a PHPUnit version is used which already contains this functionality. * * @return void */ public static function loadAssertIgnoringLineEndings() { if ( \method_exists( Assert::class, 'assertStringEqualsStringIgnoringLineEndings' ) === false ) { // PHPUnit < 10.0.0. require_once __DIR__ . '/src/Polyfills/AssertIgnoringLineEndings.php'; return; } // PHPUnit >= 10.0.0. require_once __DIR__ . '/src/Polyfills/AssertIgnoringLineEndings_Empty.php'; } /** * Load the AssertObjectProperty polyfill or an empty trait with the same name * if a PHPUnit version is used which already contains this functionality. * * @return void */ public static function loadAssertObjectProperty() { if ( \method_exists( Assert::class, 'assertObjectHasProperty' ) === false ) { // PHPUnit < 10.1.0. require_once __DIR__ . '/src/Polyfills/AssertObjectProperty.php'; return; } // PHPUnit >= 10.1.0. require_once __DIR__ . '/src/Polyfills/AssertObjectProperty_Empty.php'; } /** * Load the appropriate TestCase class based on the PHPUnit version being used. * * @return void */ public static function loadTestCase() { if ( \version_compare( self::getPHPUnitVersion(), '8.0.0', '<' ) ) { // PHPUnit < 8.0.0. require_once __DIR__ . '/src/TestCases/TestCasePHPUnitLte7.php'; return; } // PHPUnit >= 8.0.0. require_once __DIR__ . '/src/TestCases/TestCasePHPUnitGte8.php'; } /** * Load the appropriate TestListenerDefaultImplementation trait based on the PHPUnit version being used. * * @return void */ public static function loadTestListenerDefaultImplementation() { if ( \version_compare( self::getPHPUnitVersion(), '6.0.0', '<' ) ) { /* * Alias one particular PHPUnit 5.x class to its PHPUnit >= 6 name. * * All other classes needed are part of the forward-compatibility layer. * * {@internal The `class_exists` wrappers are needed to play nice with * PHPUnit bootstrap files of test suites implementing this library * which may be creating cross-version compatibility in a similar manner.}} */ if ( \class_exists( 'PHPUnit_Framework_Warning' ) === true && \class_exists( 'PHPUnit\Framework\Warning' ) === false ) { \class_alias( 'PHPUnit_Framework_Warning', 'PHPUnit\Framework\Warning' ); } // PHPUnit < 6.0.0. require_once __DIR__ . '/src/TestListeners/TestListenerDefaultImplementationPHPUnitLte5.php'; return; } if ( \version_compare( PHPUnit_Version::id(), '7.0.0', '<' ) ) { // PHPUnit 6.0.0 < 7.0.0. require_once __DIR__ . '/src/TestListeners/TestListenerDefaultImplementationPHPUnit6.php'; return; } // PHPUnit >= 7.0.0. require_once __DIR__ . '/src/TestListeners/TestListenerDefaultImplementationPHPUnitGte7.php'; } /** * Retrieve the PHPUnit version id. * * As both the pre-PHPUnit 6 class, as well as the PHPUnit 6+ class contain the `id()` function, * this should work independently of whether or not another library may have aliased the class. * * @return string Version number as a string. */ public static function getPHPUnitVersion() { if ( \class_exists( '\PHPUnit\Runner\Version' ) ) { return PHPUnit_Version::id(); } if ( \class_exists( '\PHPUnit_Runner_Version' ) ) { return PHPUnit_Runner_Version::id(); } return '0'; } } \spl_autoload_register( __NAMESPACE__ . '\Autoload::load' ); }