public void GivenThreeFloats_ShouldReturnMaximum() { float expected = 15.23F; float num1 = 12.6F, num2 = 4.8F, num3 = 15.23F; MaxValue findMaximum = new MaxValue();; float maximum = findMaximum.FloatMaximum(num1, num2, num3); Assert.AreEqual(expected, maximum); }