public function testForcefullyKill()
{
if (!$this->object->isAvailable()) {
$this->markTestSkipped();
}
$pid = $this->startProcess();
$this->object->kill($pid, true);
usleep(500);
$this->assertFalse($this->isRunning());
}
/** Check if there is a running daemon
*
* @return int|null
*/
protected function getRunningPid()
{
if (!file_exists($this->pidFilePath)) {
return;
}
$pid = intval(trim(file_get_contents($this->pidFilePath)));
if ($this->processControl->isRunning($pid, true)) {
return $pid;
}
// Not found, remove the stale PID file
unlink($this->pidFilePath);
}