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Diffstat (limited to 'library/symfony/process/Tests/SimpleProcessTest.php')
| -rw-r--r-- | library/symfony/process/Tests/SimpleProcessTest.php | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/library/symfony/process/Tests/SimpleProcessTest.php b/library/symfony/process/Tests/SimpleProcessTest.php new file mode 100644 index 000000000..78f20eb10 --- /dev/null +++ b/library/symfony/process/Tests/SimpleProcessTest.php @@ -0,0 +1,216 @@ +<?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; + + protected function setUp() + { + ob_start(); + phpinfo(INFO_GENERAL); + + $this->enabledSigchild = false !== strpos(ob_get_clean(), '--enable-sigchild'); + } + + public function testGetExitCode() + { + $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case + parent::testGetExitCode(); + } + + public function testExitCodeCommandFailed() + { + $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case + parent::testExitCodeCommandFailed(); + } + + public function testProcessIsSignaledIfStopped() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); + parent::testProcessIsSignaledIfStopped(); + } + + public function testProcessWithTermSignal() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); + parent::testProcessWithTermSignal(); + } + + public function testProcessIsNotSignaled() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); + parent::testProcessIsNotSignaled(); + } + + public function testProcessWithoutTermSignal() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); + parent::testProcessWithoutTermSignal(); + } + + public function testExitCodeText() + { + $this->skipIfPHPSigchild(); // This test use exitcode that is not available in this case + parent::testExitCodeText(); + } + + public function testIsSuccessful() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testIsSuccessful(); + } + + public function testIsNotSuccessful() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testIsNotSuccessful(); + } + + public function testGetPid() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testGetPid(); + } + + public function testGetPidIsNullBeforeStart() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testGetPidIsNullBeforeStart(); + } + + public function testGetPidIsNullAfterRun() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testGetPidIsNullAfterRun(); + } + + public function testSignal() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + parent::testSignal(); + } + + public function testProcessWithoutTermSignalIsNotSignaled() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. Term signal can not be retrieved'); + parent::testProcessWithoutTermSignalIsNotSignaled(); + } + + public function testProcessThrowsExceptionWhenExternallySignaled() + { + $this->skipIfPHPSigchild(); // This test use PID that is not available in this case + parent::testProcessThrowsExceptionWhenExternallySignaled(); + } + + public function testExitCodeIsAvailableAfterSignal() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + parent::testExitCodeIsAvailableAfterSignal(); + } + + /** + * @expectedException \Symfony\Component\Process\Exception\LogicException + * @expectedExceptionMessage Can not send signal on a non running process. + */ + public function testSignalProcessNotRunning() + { + parent::testSignalProcessNotRunning(); + } + + public function testSignalWithWrongIntSignal() + { + if ($this->enabledSigchild) { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + } else { + $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Error while sending signal `-4`.'); + } + parent::testSignalWithWrongIntSignal(); + } + + public function testSignalWithWrongNonIntSignal() + { + if ($this->enabledSigchild) { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + } else { + $this->setExpectedException('Symfony\Component\Process\Exception\RuntimeException', 'Error while sending signal `Céphalopodes`.'); + } + parent::testSignalWithWrongNonIntSignal(); + } + + public function testStopTerminatesProcessCleanly() + { + $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); + $process->run(function () use ($process) { + $process->stop(); + }); + $this->assertTrue(true, 'A call to stop() is not expected to cause wait() to throw a RuntimeException'); + } + + public function testKillSignalTerminatesProcessCleanly() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + + $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); + $process->run(function () use ($process) { + if ($process->isRunning()) { + $process->signal(defined('SIGKILL') ? SIGKILL : 9); + } + }); + $this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException'); + } + + public function testTermSignalTerminatesProcessCleanly() + { + $this->expectExceptionIfPHPSigchild('Symfony\Component\Process\Exception\RuntimeException', 'This PHP has been compiled with --enable-sigchild. The process can not be signaled.'); + + $process = $this->getProcess(self::$phpBin.' -r "echo \'foo\'; sleep(1); echo \'bar\';"'); + $process->run(function () use ($process) { + if ($process->isRunning()) { + $process->signal(defined('SIGTERM') ? SIGTERM : 15); + } + }); + $this->assertTrue(true, 'A call to signal() is not expected to cause wait() to throw a RuntimeException'); + } + + public function testStopWithTimeoutIsActuallyWorking() + { + $this->skipIfPHPSigchild(); + + parent::testStopWithTimeoutIsActuallyWorking(); + } + + /** + * {@inheritdoc} + */ + protected function getProcess($commandline, $cwd = null, array $env = null, $input = null, $timeout = 60, array $options = array()) + { + return new Process($commandline, $cwd, $env, $input, $timeout, $options); + } + + private function skipIfPHPSigchild() + { + if ($this->enabledSigchild) { + $this->markTestSkipped('Your PHP has been compiled with --enable-sigchild, this test can not be executed'); + } + } + + private function expectExceptionIfPHPSigchild($classname, $message) + { + if ($this->enabledSigchild) { + $this->setExpectedException($classname, $message); + } + } +} |