public void SequentialClockTicksTest()
{
IClock clock = new SequentialClock(new [] {
new TestClock(TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(2), TimeSpan.FromSeconds(6)),
new TestClock(TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(3), TimeSpan.FromSeconds(7)),
new TestClock(TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(4), TimeSpan.FromSeconds(8)),
});
Assert.AreEqual(TimeSpan.FromSeconds(2), clock.FirstTick);
Assert.AreEqual(TimeSpan.FromSeconds(28), clock.LastTick);
Assert.AreEqual(TimeSpan.FromSeconds(30), clock.Duration);
ClockState state = clock.Tick(TimeSpan.Zero);
Assert.AreEqual(Granular.Compatibility.TimeSpan.MinValue, state.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(2), state.NextTick);
state = clock.Tick(TimeSpan.FromSeconds(6));
Assert.AreEqual(TimeSpan.FromSeconds(6), state.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(13), state.NextTick);
state = clock.Tick(TimeSpan.FromSeconds(17));
Assert.AreEqual(TimeSpan.FromSeconds(17), state.PreviousTick);
Assert.AreEqual(TimeSpan.FromSeconds(24), state.NextTick);
state = clock.Tick(TimeSpan.FromSeconds(28));
Assert.AreEqual(TimeSpan.FromSeconds(28), state.PreviousTick);
Assert.AreEqual(Granular.Compatibility.TimeSpan.MaxValue, state.NextTick);
}
public void SequentialClockProgressTest()
{
TestClock clock1 = new TestClock(TimeSpan.FromSeconds(1));
TestClock clock2 = new TestClock(TimeSpan.FromSeconds(0));
TestClock clock3 = new TestClock(TimeSpan.FromSeconds(2));
IClock clock = new SequentialClock(new[] { clock1, clock2, clock3 });
Assert.AreEqual(TimeSpan.FromSeconds(0), clock.FirstTick);
Assert.AreEqual(TimeSpan.FromSeconds(3), clock.LastTick);
Assert.AreEqual(TimeSpan.FromSeconds(3), clock.Duration);
clock.Tick(TimeSpan.FromSeconds(-1));
Assert.AreEqual(ClockProgressState.BeforeStarted, clock1.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.BeforeStarted, clock2.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.BeforeStarted, clock3.CurrentState.ProgressState);
Assert.AreEqual(0, clock1.CurrentState.Progress);
Assert.AreEqual(0, clock2.CurrentState.Progress);
Assert.AreEqual(0, clock3.CurrentState.Progress);
clock.Tick(TimeSpan.FromSeconds(0));
Assert.AreEqual(ClockProgressState.Active, clock1.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.BeforeStarted, clock2.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.BeforeStarted, clock3.CurrentState.ProgressState);
Assert.AreEqual(0, clock1.CurrentState.Progress);
Assert.AreEqual(0, clock2.CurrentState.Progress);
Assert.AreEqual(0, clock3.CurrentState.Progress);
clock.Tick(TimeSpan.FromSeconds(1));
Assert.AreEqual(ClockProgressState.AfterEnded, clock1.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.AfterEnded, clock2.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.Active, clock3.CurrentState.ProgressState);
Assert.AreEqual(1, clock1.CurrentState.Progress);
Assert.AreEqual(1, clock2.CurrentState.Progress);
Assert.AreEqual(0, clock3.CurrentState.Progress);
clock.Tick(TimeSpan.FromSeconds(3));
Assert.AreEqual(ClockProgressState.AfterEnded, clock1.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.AfterEnded, clock2.CurrentState.ProgressState);
Assert.AreEqual(ClockProgressState.AfterEnded, clock3.CurrentState.ProgressState);
Assert.AreEqual(1, clock1.CurrentState.Progress);
Assert.AreEqual(1, clock2.CurrentState.Progress);
Assert.AreEqual(1, clock3.CurrentState.Progress);
}