public void ShouldScheduleMultipleActionsPeriodicallyOnSeparateIntervalsAfterAdd()
{
VirtualClock clock = new VirtualClock();
using (TimerGroup timers = new TimerGroup()
{
Create = clock.CreateAction
})
{
int invokeCount1 = 0;
int invokeCount2 = 0;
timers.Add(TimeSpan.FromSeconds(1.0d), () => ++ invokeCount1);
timers.Add(TimeSpan.FromSeconds(1.5d), () => ++ invokeCount2);
Assert.AreEqual(0, invokeCount1);
Assert.AreEqual(0, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.1d));
Assert.AreEqual(1, invokeCount1);
Assert.AreEqual(0, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.0d));
Assert.AreEqual(2, invokeCount1);
Assert.AreEqual(1, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.0d));
Assert.AreEqual(3, invokeCount1);
Assert.AreEqual(2, invokeCount2);
}
}
public void ShouldCancelAllActionsOnDispose()
{
VirtualClock clock = new VirtualClock();
TimerGroup timers = new TimerGroup()
{
Create = clock.CreateAction
};
int invokeCount1 = 0;
int invokeCount2 = 0;
Guid id1 = timers.Add(TimeSpan.FromSeconds(1.0d), () => ++ invokeCount1);
Guid id2 = timers.Add(TimeSpan.FromSeconds(1.5d), () => ++ invokeCount2);
Assert.AreNotEqual(id1, id2);
Assert.AreEqual(0, invokeCount1);
Assert.AreEqual(0, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.1d));
Assert.AreEqual(1, invokeCount1);
Assert.AreEqual(0, invokeCount2);
timers.Dispose();
clock.Sleep(TimeSpan.FromSeconds(1.0d));
Assert.AreEqual(1, invokeCount1);
Assert.AreEqual(0, invokeCount2);
}
public void ShouldIgnoreMultipleRemove()
{
using (TimerGroup timers = new TimerGroup())
{
Guid id = timers.Add(TimeSpan.FromHours(1.0d), () => { });
timers.Remove(id);
timers.Remove(id);
}
}
public void ShouldCancelActionByIdAfterRemove()
{
VirtualClock clock = new VirtualClock();
using (TimerGroup timers = new TimerGroup()
{
Create = clock.CreateAction
})
{
int invokeCount1 = 0;
int invokeCount2 = 0;
Guid id1 = timers.Add(TimeSpan.FromSeconds(1.0d), () => ++ invokeCount1);
Guid id2 = timers.Add(TimeSpan.FromSeconds(1.5d), () => ++ invokeCount2);
Assert.AreNotEqual(id1, id2);
Assert.AreEqual(0, invokeCount1);
Assert.AreEqual(0, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.1d));
Assert.AreEqual(1, invokeCount1);
Assert.AreEqual(0, invokeCount2);
clock.Sleep(TimeSpan.FromSeconds(1.0d));
Assert.AreEqual(2, invokeCount1);
Assert.AreEqual(1, invokeCount2);
timers.Remove(id1);
clock.Sleep(TimeSpan.FromSeconds(1.0d));
Assert.AreEqual(2, invokeCount1);
Assert.AreEqual(2, invokeCount2);
}
}
public void ShouldScheduleActionOnIntervalAfterAdd()
{
VirtualClock clock = new VirtualClock();
using (TimerGroup timers = new TimerGroup()
{
Create = clock.CreateAction
})
{
int invokeCount = 0;
timers.Add(TimeSpan.FromSeconds(1.0d), () => ++ invokeCount);
Assert.AreEqual(0, invokeCount);
clock.Sleep(TimeSpan.FromSeconds(1.1d));
Assert.AreEqual(1, invokeCount);
}
}