public void ChipsTest_Consume()
        {
            decimal price = 1.00M;
            string  item  = "Chips";

            Chips testItem = new Chips(price, item);

            Assert.AreEqual("Crunch, Crunch, YUM!", testItem.Consume());
        }
        public void ConsumeMethod()
        {
            Chips chipsNoise = new Chips("name", 2.25M);

            Assert.AreEqual("Crunch Crunch, Yum!", chipsNoise.Consume());
        }