public void SkipOne_ExhaustiveTest()
{
var tween1FinishCallbacks = 0;
var tween2FinishCallbacks = 0;
var sequenceFinishCallbacks = 0;
var tween1 = new TweenSleep(new TimeSpan(100), () => tween1FinishCallbacks++);
var tween2 = new TweenSleep(new TimeSpan(100), () => tween2FinishCallbacks++);
var sequence = new TweenSequence(() => sequenceFinishCallbacks++);
sequence.Add(tween1);
sequence.Add(tween2);
sequence.SkipOne();
Assert.Equal(1, sequence.TweenCount);
Assert.Equal(0, tween1FinishCallbacks);
Assert.Equal(0, tween2FinishCallbacks);
Assert.Equal(0, sequenceFinishCallbacks);
Assert.True(tween1.IsFinished);
Assert.False(tween2.IsFinished);
Assert.False(sequence.IsFinished);
sequence.SkipOne();
Assert.Equal(0, sequence.TweenCount);
Assert.Equal(0, tween1FinishCallbacks);
Assert.Equal(0, tween2FinishCallbacks);
Assert.Equal(1, sequenceFinishCallbacks);
Assert.True(tween1.IsFinished);
Assert.True(tween2.IsFinished);
Assert.True(sequence.IsFinished);
}
public void ShouldAddTweensToSequence_adding()
{
var tween1 = new TweenSleep(new TimeSpan(100));
var tween2 = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence();
sequence.Add(tween1);
sequence.Add(tween2);
Assert.Contains(tween1, sequence.Tweens);
Assert.Contains(tween2, sequence.Tweens);
}
public void ShouldSkipAllTheTweens()
{
var tween1 = new TweenSleep(new TimeSpan(100));
var tween2 = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence();
sequence.Add(tween1);
sequence.Add(tween2);
sequence.Skip();
Assert.True(tween1.IsFinished);
Assert.True(tween2.IsFinished);
Assert.True(sequence.IsFinished);
}
public void ShouldAdvanceTheSecondTweenByWhatIsLeft()
{
var tween1 = new TweenSleep(new TimeSpan(100));
var tween2 = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence();
sequence.Add(tween1);
sequence.Add(tween2);
sequence.Advance(new TimeSpan(150));
Assert.Equal(0, tween1.RemainingDuration.Ticks);
Assert.Equal(50, tween2.RemainingDuration.Ticks);
Assert.True(tween1.IsFinished);
Assert.False(tween2.IsFinished);
}
public void ShouldAdvanceTheFirstTween()
{
var tween1 = new TweenSleep(new TimeSpan(100));
var tween2 = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence();
sequence.Add(tween1);
sequence.Add(tween2);
sequence.Advance(new TimeSpan(50));
Assert.Equal(50, tween1.RemainingDuration.Ticks);
Assert.Equal(100, tween2.RemainingDuration.Ticks);
Assert.False(tween1.IsFinished);
Assert.False(tween2.IsFinished);
}
public void ShouldThrowExceptionWhenAddingNullTween_adding()
{
var tween = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence();
Assert.Throws <ArgumentNullException>(() => sequence.Add(null));
}
public override TweenBase CreateTween(ITweenAssetInjector injector)
{
var tween = new TweenSequence();
foreach (var item in m_sequence)
{
tween.Add(item.CreateTween(injector));
}
return(tween);
}
public void ShouldFinishAllTheTweens()
{
var tween1FinishCallbacks = 0;
var tween2FinishCallbacks = 0;
var tween1 = new TweenSleep(new TimeSpan(100), () => tween1FinishCallbacks++);
var tween2 = new TweenSleep(new TimeSpan(100), () => tween2FinishCallbacks++);
var sequence = new TweenSequence();
sequence.Add(tween1);
sequence.Add(tween2);
sequence.Finish();
Assert.Equal(1, tween1FinishCallbacks);
Assert.Equal(1, tween2FinishCallbacks);
Assert.True(tween1.IsFinished);
Assert.True(tween2.IsFinished);
Assert.True(sequence.IsFinished);
}
public void ShouldTriggerFinishCallbackOnlyWhenLastTweenFinishes()
{
var sequenceFinishCallbackCount = 0;
var tween1 = new TweenSleep(new TimeSpan(100));
var tween2 = new TweenSleep(new TimeSpan(100));
var sequence = new TweenSequence(() => sequenceFinishCallbackCount++);
sequence.Add(tween1);
sequence.Add(tween2);
sequence.Advance(new TimeSpan(50));
Assert.Equal(0, sequenceFinishCallbackCount);
sequence.Advance(new TimeSpan(50));
Assert.Equal(0, sequenceFinishCallbackCount);
sequence.Advance(new TimeSpan(50));
Assert.Equal(0, sequenceFinishCallbackCount);
sequence.Advance(new TimeSpan(50));
Assert.Equal(1, sequenceFinishCallbackCount);
sequence.Advance(new TimeSpan(50));
Assert.Equal(1, sequenceFinishCallbackCount);
Assert.True(sequence.IsFinished);
}
