public void Animation_IsPaused_AfterPause_Test()
{
// ReSharper disable once NotAccessedVariable
var targetValue = 1.0f;
var animation = new FloatAnimation(2.0f, 3.0f, a => targetValue = a, duration: 2.0f);
animation.Pause();
Assert.IsTrue(animation.IsPaused);
}
public void Animation_IsPaused_PreventsChange_Test()
{
// ReSharper disable once NotAccessedVariable
var targetValue = 1.0f;
var animation = new FloatAnimation(2.0f, 3.0f, a => targetValue = a, duration: 2.0f);
animation.Update(1.0f);
Assert.AreEqual(1.0f, animation.CurrentTime);
animation.Pause();
animation.Update(1.0f);
Assert.AreEqual(1.0f, animation.CurrentTime);
Assert.IsFalse(animation.IsComplete);
}
public void Update_Time_UpdateValue()
{
var sinceSceneStart = 0f;
var ctx = Substitute.For <IWorldContext>();
ctx.LogSystem.Returns(Substitute.For <ILogSystem>());
var time = Substitute.For <ITime>();
time.SinceSceneStart.Returns(c =>
{
var r = sinceSceneStart;
sinceSceneStart += 2.5f;
return(r);
});
ctx.Time.Returns(time);
var owner = new Transform(ctx);
float currentValue = 0;
var target = new FloatAnimation <Transform>(owner, 1, 3, 5, v => currentValue = v);
target.Play();
Assert.AreEqual(0, currentValue);
target.Pause();
target.Update();
Assert.AreEqual(0, currentValue);
target.Resume();
sinceSceneStart -= 2.5f;
target.Update();
Assert.AreEqual(2, currentValue);
target.Update();
Assert.AreEqual(3, currentValue);
Assert.AreEqual(AnimationState.Playing, target.State);
target.Reset();
target.Play();
Assert.AreEqual(1, currentValue);
Assert.AreEqual(AnimationState.Playing, target.State);
target.Update();
target.Update();
target.Update();
Assert.AreEqual(3, currentValue);
Assert.AreEqual(AnimationState.Stopped, target.State);
}
