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<?php |
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/** |
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* This file is part of tenside/core. |
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* |
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* (c) Christian Schiffler <[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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* This project is provided in good faith and hope to be usable by anyone. |
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* |
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* @package tenside/core |
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* @author Christian Schiffler <[email protected]> |
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* @copyright 2015 Christian Schiffler <[email protected]> |
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* @license https://github.com/tenside/core/blob/master/LICENSE MIT |
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* @link https://github.com/tenside/core |
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* @filesource |
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*/ |
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namespace Tenside\Core\SelfTest\Cli; |
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use Symfony\Component\Process\Process; |
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use Tenside\Core\SelfTest\AbstractSelfTest; |
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/** |
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* This class tests that a valid php-cli binary is available. |
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*/ |
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abstract class AbstractSelfTestCli extends AbstractSelfTest |
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{ |
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/** |
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* The interpreter to use. |
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* |
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* @var string |
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*/ |
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private $interpreter; |
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/** |
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* Check that the interpreter is available. |
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* |
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* @return bool |
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*/ |
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protected function hasInterpreter() |
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{ |
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if (null === ($this->interpreter = $this->getAutoConfig()->getPhpCliBinary())) { |
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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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* Runs the passed test script through the php cli and returns the output. |
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* |
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* @param string $testScript The test script to run. |
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* |
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* @param string $arguments Optional cli arguments to use. |
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* |
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* @return null|string |
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*/ |
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protected function testCliRuntime($testScript, $arguments = '') |
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{ |
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if ($arguments) { |
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$arguments = escapeshellarg($arguments); |
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} |
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$process = new Process( |
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sprintf( |
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'%s %s %s', |
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escapeshellcmd($this->interpreter), |
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$arguments, |
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escapeshellarg('-r ' . $testScript) |
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) |
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); |
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if (0 !== $process->run()) { |
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return null; |
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} |
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return $process->getOutput(); |
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} |
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} |
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