/** * @memcheck */ public function _testSetPriority() { $prio = Process::getPriority(); $pid = pcntl_fork(); \ION::reinit(); if ($pid) { usleep(10000); $this->assertSame($prio + 10, Process::getPriority($pid)); $this->assertWaitPID($pid); } else { Process::setPriority(10); usleep(20000); exit(0); } }