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<?php |
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/* |
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* This file is part of the Prophecy. |
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* (c) Konstantin Kudryashov <[email protected]> |
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* Marcello Duarte <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Prophecy\Doubler\ClassPatch; |
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use Prophecy\Doubler\Generator\Node\ClassNode; |
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use Prophecy\Doubler\Generator\Node\MethodNode; |
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/** |
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* SplFileInfo patch. |
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* Makes SplFileInfo and derivative classes usable with Prophecy. |
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* |
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* @author Konstantin Kudryashov <[email protected]> |
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*/ |
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class SplFileInfoPatch implements ClassPatchInterface |
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{ |
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/** |
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* Supports everything that extends SplFileInfo. |
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* |
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* @param ClassNode $node |
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* |
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* @return bool |
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*/ |
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public function supports(ClassNode $node) |
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{ |
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if (null === $node->getParentClass()) { |
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return false; |
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} |
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return 'SplFileInfo' === $node->getParentClass() |
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|| is_subclass_of($node->getParentClass(), 'SplFileInfo') |
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; |
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} |
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/** |
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* Updated constructor code to call parent one with dummy file argument. |
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* |
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* @param ClassNode $node |
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*/ |
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public function apply(ClassNode $node) |
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{ |
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if ($node->hasMethod('__construct')) { |
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$constructor = $node->getMethod('__construct'); |
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} else { |
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$constructor = new MethodNode('__construct'); |
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$node->addMethod($constructor); |
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} |
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if ($this->nodeIsDirectoryIterator($node)) { |
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$constructor->setCode('return parent::__construct("' . __DIR__ . '");'); |
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return; |
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} |
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View Code Duplication |
if ($this->nodeIsSplFileObject($node)) { |
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$filePath = str_replace('\\','\\\\',__FILE__); |
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$constructor->setCode('return parent::__construct("' . $filePath .'");'); |
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return; |
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} |
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View Code Duplication |
if ($this->nodeIsSymfonySplFileInfo($node)) { |
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$filePath = str_replace('\\','\\\\',__FILE__); |
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$constructor->setCode('return parent::__construct("' . $filePath .'", "", "");'); |
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return; |
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} |
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$constructor->useParentCode(); |
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} |
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/** |
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* Returns patch priority, which determines when patch will be applied. |
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* |
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* @return int Priority number (higher - earlier) |
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*/ |
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public function getPriority() |
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{ |
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return 50; |
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} |
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/** |
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* @param ClassNode $node |
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* @return boolean |
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*/ |
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private function nodeIsDirectoryIterator(ClassNode $node) |
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{ |
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$parent = $node->getParentClass(); |
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return 'DirectoryIterator' === $parent |
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|| is_subclass_of($parent, 'DirectoryIterator'); |
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} |
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/** |
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* @param ClassNode $node |
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* @return boolean |
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*/ |
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private function nodeIsSplFileObject(ClassNode $node) |
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{ |
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$parent = $node->getParentClass(); |
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return 'SplFileObject' === $parent |
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|| is_subclass_of($parent, 'SplFileObject'); |
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} |
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/** |
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* @param ClassNode $node |
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* @return boolean |
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*/ |
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private function nodeIsSymfonySplFileInfo(ClassNode $node) |
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{ |
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$parent = $node->getParentClass(); |
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return 'Symfony\\Component\\Finder\\SplFileInfo' === $parent; |
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} |
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} |
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phpspec /
prophecy
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.