public void Close_ShouldInvokeTimerBookEnd()
{
//Arrange
MockCountdownTimerElapsedAction mockCountdownTimerElapsedAction = new MockCountdownTimerElapsedAction.Builder().Build();
MockTimerBookEnd mockTimerBookEnd = new MockTimerBookEnd.Builder().Close().Build();
MockCountdownTracker mockCountdownTracker = new MockCountdownTracker.Builder().Build();
CountdownTimer subject = new TestCountdownTimer(mockCountdownTimerElapsedAction, mockTimerBookEnd, mockCountdownTracker);
//Act
subject.Stop();
//Assert
mockTimerBookEnd.AssertCloseInvoked();
}
public void CountdownState_ShouldReturnAccurateState()
{
//Arrange
//Arrange
MockCountdownState mockCountdownState = new MockCountdownState.Builder().Build();
MockCountdownTimerElapsedAction mockCountdownTimerElapsedAction = new MockCountdownTimerElapsedAction.Builder().Build();
MockTimerBookEnd mockTimerBookEnd = new MockTimerBookEnd.Builder().Build();
MockCountdownTracker mockCountdownTracker = new MockCountdownTracker.Builder().CountdownState(mockCountdownState).Build();
CountdownTimer subject = new TestCountdownTimer(mockCountdownTimerElapsedAction, mockTimerBookEnd, mockCountdownTracker);
//Act
ICountdownState actual = subject.CountdownState();
//Assert
actual.Should().Be(mockCountdownState);
}
public void Start_ShouldInvokeTimerBookEnd()
{
//Arrange
//Arrange
MockCountdownTimerElapsedAction mockCountdownTimerElapsedAction = new MockCountdownTimerElapsedAction.Builder().Build();
MockTimerBookEnd mockTimerBookEnd = new MockTimerBookEnd.Builder().Start().Build();
MockCountdownTracker mockCountdownTracker = new MockCountdownTracker.Builder().Restart().Build();
CountdownTimer subject = new TestCountdownTimer(mockCountdownTimerElapsedAction, mockTimerBookEnd, mockCountdownTracker);
//Act
subject.Start();
//Assert
mockCountdownTracker.AssertRestartInvoked();
mockTimerBookEnd.AssertStartInvoked();
}
public void Invoke_ShouldTriggerEvent()
{
//Arrange
//Arrange
MockCountdownTimerElapsedAction mockCountdownTimerElapsedAction = new MockCountdownTimerElapsedAction.Builder().Build();
MockTimerBookEnd mockTimerBookEnd = new MockTimerBookEnd.Builder().Build();
MockCountdownTracker mockCountdownTracker = new MockCountdownTracker.Builder().Increment().Build();
CountdownTimer subject = new TestCountdownTimer(mockCountdownTimerElapsedAction, mockTimerBookEnd, mockCountdownTracker);
CountdownEvent latch = new CountdownEvent(1);
subject.TimerEvent += (time, more) => latch.Signal();
//Act
subject.Invoke(TimerProgress.More);
//Assert
latch.Wait(10).Should().BeTrue();
mockCountdownTracker.AssertIncrementInvoked();
}