当前路径:vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/ThrowablePatch.php <?php namespace Prophecy\Doubler\ClassPatch; use Prophecy\Doubler\Generator\Node\ClassNode; use Prophecy\Exception\Doubler\ClassCreatorException; class ThrowablePatch implements ClassPatchInterface { /** * Checks if patch supports specific class node. * * @param ClassNode $node * @return bool */ public function supports(ClassNode $node) { return $this->implementsAThrowableInterface($node) && $this->doesNotExtendAThrowableClass($node); } /** * @param ClassNode $node * @return bool */ private function implementsAThrowableInterface(ClassNode $node) { foreach ($node->getInterfaces() as $type) { if (is_a($type, 'Throwable', true)) { return true; } } return false; } /** * @param ClassNode $node * @return bool */ private function doesNotExtendAThrowableClass(ClassNode $node) { return !is_a($node->getParentClass(), 'Throwable', true); } /** * Applies patch to the specific class node. * * @param ClassNode $node * * @return void */ public function apply(ClassNode $node) { $this->checkItCanBeDoubled($node); $this->setParentClassToException($node); } private function checkItCanBeDoubled(ClassNode $node) { $className = $node->getParentClass(); if ($className !== 'stdClass') { throw new ClassCreatorException( sprintf( 'Cannot double concrete class %s as well as implement Traversable', $className ), $node ); } } private function setParentClassToException(ClassNode $node) { $node->setParentClass('Exception'); $node->removeMethod('getMessage'); $node->removeMethod('getCode'); $node->removeMethod('getFile'); $node->removeMethod('getLine'); $node->removeMethod('getTrace'); $node->removeMethod('getPrevious'); $node->removeMethod('getNext'); $node->removeMethod('getTraceAsString'); } /** * Returns patch priority, which determines when patch will be applied. * * @return int Priority number (higher - earlier) */ public function getPriority() { return 100; } }
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51Aspx.com 版权所有 CopyRight © 2006-2022. 京ICP备09089570号 | 京公网安备11010702000869号