diff options
Diffstat (limited to 'vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php')
-rw-r--r-- | vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php b/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php new file mode 100644 index 000000000..ceee94a2e --- /dev/null +++ b/vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/SplFileInfoPatch.php @@ -0,0 +1,123 @@ +<?php + +/* + * This file is part of the Prophecy. + * (c) Konstantin Kudryashov <[email protected]> + * Marcello Duarte <[email protected]> + * + * 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 <[email protected]> + */ +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)) { + $constructor->setCode('return parent::__construct("' . __DIR__ . '");'); + + return; + } + + if ($this->nodeIsSplFileObject($node)) { + $filePath = str_replace('\\','\\\\',__FILE__); + $constructor->setCode('return parent::__construct("' . $filePath .'");'); + + return; + } + + if ($this->nodeIsSymfonySplFileInfo($node)) { + $filePath = str_replace('\\','\\\\',__FILE__); + $constructor->setCode('return parent::__construct("' . $filePath .'", "", "");'); + + 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'); + } + + /** + * @param ClassNode $node + * @return boolean + */ + private function nodeIsSplFileObject(ClassNode $node) + { + $parent = $node->getParentClass(); + + return 'SplFileObject' === $parent + || is_subclass_of($parent, 'SplFileObject'); + } + + /** + * @param ClassNode $node + * @return boolean + */ + private function nodeIsSymfonySplFileInfo(ClassNode $node) + { + $parent = $node->getParentClass(); + + return 'Symfony\\Component\\Finder\\SplFileInfo' === $parent; + } +} |