static void Main(string[] args)
{
Beverage beverage1 = new HouseBlend();
beverage1 = new Milk(beverage1);
beverage1 = new Soy(beverage1);
beverage1 = new Soy(beverage1);
beverage1.Size = CupSize.Small;
Console.WriteLine(string.Format("{0}: $ {1}", beverage1.GetDescription(), beverage1.Cost()));
beverage1.Size = CupSize.Medium;
Console.WriteLine(string.Format("{0}: $ {1}", beverage1.GetDescription(), beverage1.Cost()));
beverage1.Size = CupSize.Large;
Console.WriteLine(string.Format("{0}: $ {1}", beverage1.GetDescription(), beverage1.Cost()));
beverage1 = new PrettyDescriptionDecorator(beverage1);
Console.WriteLine(string.Format("{0}: $ {1}", beverage1.GetDescription(), beverage1.Cost()));
Console.ReadKey();
}
static void Main(string[] args)
{
Beverage beverage = new HouseBlend();
beverage = new Milk(beverage);
beverage = new Whip(beverage);
beverage = new Whip(beverage);
beverage = new Whip(beverage);
beverage = new Whip(beverage);
beverage = new Mocha(beverage);
beverage = new Soy(beverage);
Console.WriteLine($"{beverage.GetDescription()} {beverage.Cost()}");
}
static void PrintAllPricesForBeverage(Beverage beverage)
{
var withMocha = new Mocha(beverage);
var withWhip = new Whip(beverage);
var withMochaAndWhip = new Whip(withMocha);
var withSoy = new Soy(beverage);
var withSoyAndWhip = new Soy(withWhip);
var withSoyAndMocha = new Soy(withMocha);
var withMochaAndWhipAndSoy = new Soy(withMochaAndWhip);
Console.WriteLine($"-> {withMocha.GetDescription()}: {withMocha.Cost()}");
Console.WriteLine($"-> {withWhip.GetDescription()}: {withWhip.Cost()}");
Console.WriteLine($"-> {withMochaAndWhip.GetDescription()}: {withMochaAndWhip.Cost()}");
Console.WriteLine($"-> {withSoy.GetDescription()}: {withSoy.Cost()}");
Console.WriteLine($"-> {withSoyAndWhip.GetDescription()}: {withSoyAndWhip.Cost()}");
Console.WriteLine($"-> {withSoyAndMocha.GetDescription()}: {withSoyAndMocha.Cost()}");
Console.WriteLine($"-> {withMochaAndWhipAndSoy.GetDescription()}: {withMochaAndWhipAndSoy.Cost()}");
}