public void InitalizeCatalogOfItems() { checkOutSystem = new CheckOutSystem(); checkOutSystem.AddItem("Soup", 1.99); checkOutSystem.AddItem("Ice Cream", 4.50); checkOutSystem.AddItem("Candy", 0.75); checkOutSystem.AddItem("Apples", 1.25); checkOutSystem.AddItem("Pears", 1.50); checkOutSystem.AddItem("Oranges", 1.00); }
//Do not allow adding item already in system public void AddItemThatHasAlreadyBeenAdded() { checkOutSystem.AddItem("Soup", 2.50); }