static void Main(string[] args) { Beverage beverage = new Espresso(); System.Console.WriteLine($"{beverage.GetDescription()} {beverage.Cost()}"); beverage = new Mocha(beverage); beverage = new Mocha(beverage); beverage = new Mocha(beverage); System.Console.WriteLine($"{beverage.GetDescription()} {beverage.Cost()}"); }
private static void DoWork() { Beverage espresso = new Espresso { Size = Beverage.SizeType.Tall }; Console.WriteLine($"{espresso.GetDescription()} ${espresso.Cost()}"); Beverage darkRoast = new DarkRoast { Size = Beverage.SizeType.Venti }; darkRoast = new Mocha(darkRoast); darkRoast = new Mocha(darkRoast); darkRoast = new Whip(darkRoast); Console.WriteLine($"{darkRoast.GetDescription()} ${darkRoast.Cost()}"); Beverage houseBlend = new HouseBlend { Size = Beverage.SizeType.Grande }; houseBlend = new Soy(houseBlend); houseBlend = new Mocha(houseBlend); houseBlend = new Whip(houseBlend); Console.WriteLine($"{houseBlend.GetDescription()} ${houseBlend.Cost()}"); Beverage decaf = new Decaf { Size = Beverage.SizeType.Venti }; decaf = new SteamedMilk(decaf); decaf = new Mocha(decaf); Console.WriteLine($"{decaf.GetDescription()} ${decaf.Cost()}"); }