public void ThrowsIfAnimationClockIsNull()
{
var animation = new SimpleDoubleAnimation();
AnimationClock clock = null;
Assert.Throws <ArgumentNullException>(() =>
animation.GetCurrentValue(0d, 0d, clock));
}
public void ThrowsIfInputValuesHaveWrongType(object from, object to)
{
var animation = new SimpleDoubleAnimation();
var clock = new ControllableAnimationClock();
Assert.Throws <InvalidOperationException>(() =>
animation.GetCurrentValue(from, to, clock));
}
public void HasCorrectTargetType()
{
var animation = new SimpleDoubleAnimation();
Assert.Equal(typeof(double), animation.TargetPropertyType);
}