public void Seek_Forward(float time, int index, int expected, string message) { var frames = new Keyframe[] { new Keyframe(0, 0), new Keyframe(1, 1), new Keyframe(2, 2), new Keyframe(3, 3), new Keyframe(4, 4), new Keyframe(5, 5), }; Assert.AreEqual(expected, KeyframeUtilities.Seek(time, index, frames), message); }