public function testTerminateWithStopAndContinueSignalsUsingEventLoop()
{
if (defined('PHP_WINDOWS_VERSION_BUILD')) {
$this->markTestSkipped('Windows does not report signals via proc_get_status()');
}
if (!defined('SIGSTOP') && !defined('SIGCONT')) {
$this->markTestSkipped('SIGSTOP and/or SIGCONT is not defined');
}
$loop = $this->createloop();
$process = new Process('sleep 1; exit 0');
$called = false;
$exitCode = 'initial';
$termSignal = 'initial';
$process->on('exit', function () use(&$called, &$exitCode, &$termSignal) {
$called = true;
$exitCode = func_get_arg(0);
$termSignal = func_get_arg(1);
});
$loop->addTimer(0.001, function (Timer $timer) use($process) {
$process->start($timer->getLoop());
$process->terminate(SIGSTOP);
$this->assertSoon(function () use($process) {
$this->assertTrue($process->isStopped());
$this->assertTrue($process->isRunning());
$this->assertEquals(SIGSTOP, $process->getStopSignal());
});
$process->terminate(SIGCONT);
$this->assertSoon(function () use($process) {
$this->assertFalse($process->isStopped());
$this->assertEquals(SIGSTOP, $process->getStopSignal());
});
});
$loop->run();
$this->assertTrue($called);
$this->assertSame(0, $exitCode);
$this->assertNull($termSignal);
$this->assertFalse($process->isRunning());
$this->assertSame(0, $process->getExitCode());
$this->assertNull($process->getTermSignal());
$this->assertFalse($process->isTerminated());
}
