<?php
  
  /*
   * This file is part of the Symfony package.
   *
   * (c) Fabien Potencier <fabien@symfony.com>
   *
   * For the full copyright and license information, please view the LICENSE
   * file that was distributed with this source code.
   */
  
  namespace Symfony\Component\Process\Tests;
  
  use Symfony\Component\Process\Process;
  
  class SimpleProcessTest extends AbstractProcessTest
  {
      private $enabledSigchild = false;
  
      public function setUp()
      {
          ob_start();
          phpinfo(INFO_GENERAL);
  
          $this->enabledSigchild = false !== strpos(ob_get_clean(), '--enable-sigchild');
      }
  
      public function testGetExitCode()
      {
          $this->skipIfPHPSigchild();
          parent::testGetExitCode();
      }
  
      public function testExitCodeCommandFailed()
      {
          $this->skipIfPHPSigchild();
          parent::testExitCodeCommandFailed();
      }
  
      public function testProcessIsSignaledIfStopped()
      {
          $this->skipIfPHPSigchild();
          parent::testProcessIsSignaledIfStopped();
      }
  
      public function testProcessWithTermSignal()
      {
          $this->skipIfPHPSigchild();
          parent::testProcessWithTermSignal();
      }
  
      public function testProcessIsNotSignaled()
      {
          $this->skipIfPHPSigchild();
          parent::testProcessIsNotSignaled();
      }
  
      public function testProcessWithoutTermSignal()
      {
          $this->skipIfPHPSigchild();
          parent::testProcessWithoutTermSignal();
      }
  
      public function testExitCodeText()
      {
          $this->skipIfPHPSigchild();
          parent::testExitCodeText();
      }
  
      public function testIsSuccessful()
      {
          $this->skipIfPHPSigchild();
          parent::testIsSuccessful();
      }
  
      public function testIsNotSuccessful()
      {
          $this->skipIfPHPSigchild();
          parent::testIsNotSuccessful();
      }
  
      public function testGetPid()
      {
          $this->skipIfPHPSigchild();
          parent::testGetPid();
      }
  
      public function testGetPidIsNullBeforeStart()
      {
          $this->skipIfPHPSigchild();
          parent::testGetPidIsNullBeforeStart();
      }
  
      public function testGetPidIsNullAfterRun()
      {
          $this->skipIfPHPSigchild();
          parent::testGetPidIsNullAfterRun();
      }
  
      public function testSignal()
      {
          $this->skipIfPHPSigchild();
          parent::testSignal();
      }
  
      /**
       * @expectedException \Symfony\Component\Process\Exception\LogicException
       */
      public function testSignalProcessNotRunning()
      {
          $this->skipIfPHPSigchild();
          parent::testSignalProcessNotRunning();
      }
  
      /**
       * @expectedException \Symfony\Component\Process\Exception\RuntimeException
       */
      public function testSignalWithWrongIntSignal()
      {
          $this->skipIfPHPSigchild();
          parent::testSignalWithWrongIntSignal();
      }
  
      /**
       * @expectedException \Symfony\Component\Process\Exception\RuntimeException
       */
      public function testSignalWithWrongNonIntSignal()
      {
          $this->skipIfPHPSigchild();
          parent::testSignalWithWrongNonIntSignal();
      }
  
      /**
       * {@inheritdoc}
       */
      protected function getProcess($commandline, $cwd = null, array $env = null, $stdin = null, $timeout = 60, array $options = array())
      {
          return new Process($commandline, $cwd, $env, $stdin, $timeout, $options);
      }
  
      private function skipIfPHPSigchild()
      {
          if ($this->enabledSigchild) {
              $this->markTestSkipped('Your PHP has been compiled with --enable-sigchild, this test can not be executed');
          }
      }
  }