Toy/scripts/test/lib/timer.toy

//test the timer library
{
	//create a timer, manipulate it's values
	import timer;

	//create a timer
	var timer: opaque = createTimer();

	//set the timer
	timer.setTimer(42, 8891);

	//check the timer values
	assert timer.getTimerSeconds() == 42, "getTimerSeconds() failed";
	assert timer.getTimerMicroseconds() == 42, "getTimerMicroseconds() failed";
}

{
	//create a timer, run it for a short time
	import timer;

	var timerA: opaque = createTimer();

	timerA.startTimer();
	for (var i: int = 0; i < 1000 * 1000; i++);
	timerA.stopTimer();

	//create another timer, run it for a longer time
	var timerB: opaque = createTimer();

	timerB.startTimer();
	for (var i: int = 0; i < 1000 * 1000 * 10; i++);
	timerB.stopTimer();

	//check to ensure that the second timer took longer than the first
	//WARNING: this has the small possibility of failing due to external factors
	var difference: opaque = timerA.compareTimer(timerB);

	assert difference.getTimerSeconds() >= 0, "compareTimer() (seconds) failed";
	if (difference.getTimerSeconds() == 0) {
		assert difference.getTimerMicroseconds() >= 0, "compareTimer() (microseconds) failed";
	}
}

{
	//set a timer to check string representation
	import timer;

	var timer: opaque = createTimer();

	timer.setTimer(42, 999);

	assert timer.timerToString() == "42.999", "timerToString() failed";
}


print "All good";