public void fnDivTest()
        {
            calcFunctionality target = new calcFunctionality(); // TODO: Initialize to an appropriate value
            int num1     = 2;                                   // TODO: Initialize to an appropriate value
            int num2     = 2;                                   // TODO: Initialize to an appropriate value
            int expected = 1;                                   // TODO: Initialize to an appropriate value
            int actual;

            actual = target.fnDiv(num1, num2);
            Assert.AreEqual(expected, actual);
        }