10000 Introduce signaled process specific exception class · symfony/symfony@68adb3b · GitHub
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Introduce signaled process specific exception class
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‎src/Symfony/Component/Process/CHANGELOG.md

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* added the `Process::isTtySupported()` method that allows to check for TTY support
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* made `PhpExecutableFinder` look for the `PHP_BINARY` env var when searching the php binary
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* added the `ProcessSignaledException` class to properly catch signaled process errors
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4.0.0
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‎src/Symfony/Component/Process/Exception/ProcessSignaledException.php

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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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 Symfony\Component\Process\Exception;
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use Symfony\Component\Process\Process;
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/**
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* Exception that is thrown when a process has been signaled.
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*
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* @author Sullivan Senechal <soullivaneuh@gmail.com>
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*/
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final class ProcessSignaledException extends RuntimeException
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{
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private $process;
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public function __construct(Process $process)
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{
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$this->process = $process;
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parent::__construct(sprintf('The process has been signaled with signal "%s".', $process->getTermSignal()));
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}
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public function getProcess(): Process
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{
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return $this->process;
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}
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public function getSignal(): int
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{
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return $this->getProcess()->getTermSignal();
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}
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}

‎src/Symfony/Component/Process/Process.php

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use Symfony\Component\Process\Exception\InvalidArgumentException;
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use Symfony\Component\Process\Exception\LogicException;
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use Symfony\Component\Process\Exception\ProcessFailedException;
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use Symfony\Component\Process\Exception\ProcessSignaledException;
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use Symfony\Component\Process\Exception\ProcessTimedOutException;
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use Symfony\Component\Process\Exception\RuntimeException;
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use Symfony\Component\Process\Pipes\PipesInterface;
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}
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if ($this->processInformation['signaled'] && $this->processInformation['termsig'] !== $this->latestSignal) {
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throw new RuntimeException(sprintf('The process has been signaled with signal "%s".', $this->processInformation['termsig']));
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throw new ProcessSignaledException($this);
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}
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return $this->exitcode;

‎src/Symfony/Component/Process/Tests/ProcessTest.php

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}
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/**
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* @expectedException \Symfony\Component\Process\Exception\RuntimeException
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* @expectedExceptionMessage The process has been signaled
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* @expectedException \Symfony\Component\Process\Exception\ProcessSignaledException
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* @expectedExceptionMessage The process has been signaled with signal "9".
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*/
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public function testProcessThrowsExceptionWhenExternallySignaled()
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{

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