public void CasualCanSetPatio()
        {
            Casual tchotchkes = new Casual();

            tchotchkes.HasPatio = false;
            Assert.IsFalse(tchotchkes.HasPatio);
        }
        public void CasualRestaurantsAreCreatedWithSomethingAlreadyOnTheMenu()
        //you will need to write a constructor function
        {
            Casual tchotchkes = new Casual();

            Assert.IsTrue(tchotchkes.MenuItems.Count > 0);
        }
        public void CasualCanCreateInstance()
        {
            Casual tchotchkes = new Casual();

            Assert.IsNotNull(tchotchkes);
        }