static void Main(string[] args)
{
Console.WriteLine("-------State DEMO-------");
Water water = new Water(new LiquidWaterState());
water.Heat();
water.Frost();
water.Frost();
water.Frost();
Console.WriteLine();
Console.WriteLine("-------Strategy DEMO-------");
Coffee cofee = new Coffee(2, new Frappe());
cofee.Prepare();
cofee.Preparable = new ClassicCoffee();
cofee.Prepare();
Console.WriteLine();
Console.WriteLine("-------Observer DEMO-------");
ConcretePromo promo = new ConcretePromo();
ConcreteClient client1 = new ConcreteClient("Olga", promo);
ConcreteClient client2 = new ConcreteClient("Ann", promo);
promo.PromoMarket("green tea for 10 lei!");
client1.StopPromo();
client2.StopPromo();
Console.WriteLine();
Console.WriteLine("-------Chain of Responsability DEMO-------");
Receiver receiver = new Receiver(false, true);
CoffeeHandler takeAndLeaveHandler = new TakeAndLeaveHandler();
CoffeeHandler drinkInsideHandler = new DrinkInsideHandler();
Console.WriteLine("(Client should drink coffee)");
drinkInsideHandler.Handle(receiver);
takeAndLeaveHandler.Handle(receiver);
Console.WriteLine("(Successor changes - we take two lines)");
takeAndLeaveHandler.Successor = drinkInsideHandler;
drinkInsideHandler.Handle(receiver);
takeAndLeaveHandler.Handle(receiver);
Console.WriteLine();
Console.WriteLine("-------Command DEMO-------");
CoffeeMachine tv = new CoffeeMachine();
Sugar sugar = new Sugar();
MultiController mController = new MultiController();
mController.SetCommand(0, new CoffeeMachineOnCommand(tv));
mController.SetCommand(1, new SugarCommand(sugar));
// Coffee machine on
mController.PressButton(0);
// sugar level up
mController.PressButton(1);
mController.PressButton(1);
mController.PressButton(1);
// Undo
mController.PressUndoButton();
mController.PressUndoButton();
mController.PressUndoButton();
mController.PressUndoButton();
}
static void Main(string[] args)
{
Console.WriteLine("-------Builder DEMO:-------");
var coldDishesBuilder = new ColdDishesBuilder();
Console.WriteLine("Let's build meat menu");
var coldDishes = coldDishesBuilder.PrepareMeatMenu();
coldDishes.showItems();
Console.WriteLine("Total Cost: " + coldDishes.getCost());
Console.WriteLine("Let's build veg menu");
coldDishes = coldDishesBuilder.PrepareVegMenu();
coldDishes.showItems();
Console.WriteLine("Total Cost: " + coldDishes.getCost());
Console.WriteLine();
Console.WriteLine("-------Factory DEMO:-------");
var soupFactory = new SoupFactory();
Ingredients ing1 = soupFactory.GetIngredients("ZEAMA");
ing1.ShowIngredients();
Ingredients ing2 = soupFactory.GetIngredients("CIORBA");
ing2.ShowIngredients();
Ingredients ing3 = soupFactory.GetIngredients("SALTWORT");
ing3.ShowIngredients();
Console.WriteLine();
Console.WriteLine("-------Singleton DEMO:-------");
SingleObject obj = SingleObject.GetInstance();
obj.ShowAddress();
Console.WriteLine();
Console.WriteLine("-------Abstract factory DEMO:-------");
var mondayFactory = new ConcreteFactoryMondayMeal();
var tuesdayFactory = new ConcreteFactoryTuesdayMeal();
var client = new AbstractFactoryClient(mondayFactory);
Console.WriteLine("MONDAY Business lunch first meal: " + client.getFirstMeal());
Console.WriteLine("MONDAY Business lunch second meal: " + client.getSecondMeal());
client = new AbstractFactoryClient(tuesdayFactory);
Console.WriteLine("TUESDAY Business lunch first meal: " + client.getFirstMeal());
Console.WriteLine("TUESDAY Business lunch second meal: " + client.getSecondMeal());
Console.WriteLine();
Console.WriteLine("-------Prototype DEMO:-------");
ConcretePromo originalObject = new ConcretePromo("Burger, cola", 50);
Console.WriteLine("Original promo menu: " + originalObject.Menu + " and price: " + originalObject.Price);
ConcretePromo clonedObject = (ConcretePromo)originalObject.Clone();
Console.WriteLine("Cloned promo menu: " + clonedObject.Menu + " and price: " + clonedObject.Price);
}