public void _2_Almost_Equal_Is_False() { //given Vector3 v1 = new Vector3(1f, 1f, 1f); Vector3 v2 = new Vector3(1.03f, 1.009f, 1.005f); float precision = 0.01f; //when var result = MathExtensions.AlmostEqual(v1, v2, precision); //then Assert.IsFalse(result); }