public function AbstractProcessTest::testRunProcessWithTimeout

File

drupal/core/vendor/symfony/process/Symfony/Component/Process/Tests/AbstractProcessTest.php, line 393

Class

AbstractProcessTest

@author Robert Schönthal <seroscho@googlemail.com>

Namespace

Code

public function testRunProcessWithTimeout() {
  $timeout = 0.5;
  $process = $this
    ->getProcess('sleep 3');
  $process
    ->setTimeout($timeout);
  $start = microtime(true);
  try {
    $process
      ->run();
    $this
      ->fail('A RuntimeException should have been raised');
  } catch (RuntimeException $e) {
  }
  $duration = microtime(true) - $start;
  $this
    ->assertLessThan($timeout + Process::TIMEOUT_PRECISION, $duration);
}