public void TestPrintNumber()
        {
            var    buzzzzz = new BUZZZZZ();
            string output  = buzzzzz.GetOutput(2);

            Assert.AreEqual(output, "2");
        }
        public void TestPrintBuzzWhenMultipleOf5()
        {
            var    buzzzzz = new BUZZZZZ();
            string output  = buzzzzz.GetOutput(5);

            Assert.AreEqual(output, "Buzz");
        }