public static void TestEventAfterDispose()
{
bool wasHere = false;
using (DelayedAction delayedAction = new DelayedAction(() => { wasHere = true; }, new TimeSpan(0, 0, 0, 0, 1), null))
{
delayedAction.RestartIdleTimer();
Assert.That(wasHere, Is.False, "The event should not be triggered immediately.");
}
Thread.Sleep(50);
Assert.That(wasHere, Is.False, "The event should be note be triggered once disposed.");
}
public static void TestShortDelayAndImmediateStart()
{
bool wasHere = false;
using (DelayedAction delayedAction = new DelayedAction(() => { wasHere = true; }, new TimeSpan(0, 0, 0, 0, 1), null))
{
delayedAction.RestartIdleTimer();
Thread.Sleep(50);
Assert.That(wasHere, Is.True, "The event should be triggered once started.");
wasHere = false;
Thread.Sleep(50);
Assert.That(wasHere, Is.False, "The event should not be triggered more than once.");
}
}
public static void TestManyRestartsButOnlyOneEvent()
{
int eventCount = 0;
using (DelayedAction delayedAction = new DelayedAction(() => { ++eventCount; }, new TimeSpan(0, 0, 0, 0, 5), null))
{
for (int i = 0; i < 10; ++i)
{
delayedAction.RestartIdleTimer();
}
Thread.Sleep(50);
Assert.That(eventCount, Is.EqualTo(1), "The event should be triggered exactly once.");
Thread.Sleep(50);
Assert.That(eventCount, Is.EqualTo(1), "The event should still be triggered exactly once.");
}
}
public static void TestObjectDisposedException()
{
DelayedAction delayedAction = new DelayedAction(() => { }, new TimeSpan(0, 0, 0, 0, 1), null);
delayedAction.Dispose();
Assert.Throws<ObjectDisposedException>(() => { delayedAction.RestartIdleTimer(); });
}
