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<?php |
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declare(strict_types=1); |
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namespace TYPO3\PharStreamWrapper\Interceptor; |
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/* |
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* This file is part of the TYPO3 project. |
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* |
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* It is free software; you can redistribute it and/or modify it under the terms |
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* of the MIT License (MIT). For the full copyright and license information, |
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* please read the LICENSE file that was distributed with this source code. |
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* |
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* The TYPO3 project - inspiring people to share! |
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*/ |
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use TYPO3\PharStreamWrapper\Assertable; |
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use TYPO3\PharStreamWrapper\Exception; |
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class ConjunctionInterceptor implements Assertable |
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{ |
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/** |
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* @var Assertable[] |
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*/ |
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private $assertions; |
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public function __construct(array $assertions) |
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{ |
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$this->assertAssertions($assertions); |
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$this->assertions = $assertions; |
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} |
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/** |
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* Executes assertions based on all contained assertions. |
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* |
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* @param string $path |
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* @param string $command |
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* @return bool |
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* @throws Exception |
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*/ |
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public function assert(string $path, string $command): bool |
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{ |
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if ($this->invokeAssertions($path, $command)) { |
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return true; |
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} |
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throw new Exception( |
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sprintf( |
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'Assertion failed in "%s"', |
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$path |
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), |
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1539625084 |
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); |
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} |
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/** |
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* @param Assertable[] $assertions |
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*/ |
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private function assertAssertions(array $assertions) |
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{ |
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foreach ($assertions as $assertion) { |
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if (!$assertion instanceof Assertable) { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Instance %s must implement Assertable', |
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get_class($assertion) |
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), |
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1539624719 |
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); |
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} |
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} |
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} |
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/** |
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* @param string $path |
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* @param string $command |
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* @return bool |
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*/ |
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private function invokeAssertions(string $path, string $command): bool |
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{ |
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try { |
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foreach ($this->assertions as $assertion) { |
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if (!$assertion->assert($path, $command)) { |
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return false; |
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} |
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} |
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} catch (Exception $exception) { |
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return false; |
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} |
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return true; |
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} |
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} |
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