public function testMsleep() { //Test no output $this->expectOutputString(''); $time = microtime(true); System::msleep(1); $deltaMs = (microtime(true) - $time) * 1000; //Microtime appears to be a fairly unreliable way to check //Below assertion disabled due to flakey validation //$this->assertTrue($deltaMs > 0.1 && $deltaMs < 1.5); }
/** * Sleep for X milliseconds * * @param $milliseconds * * @deprecated */ function msleep($milliseconds) { \Packaged\Helpers\System::msleep($milliseconds); }