static void Main(string[] args)
{
IFlyBehaviour flyNoWay = new FlyNoWay();
IFlyBehaviour flyWithWings = new FlyWithWings();
Duck mallardDuck = new MallardDuck();
mallardDuck.SetFlyBehaviour(flyWithWings);
Duck redheadDuck = new RedheadDuck();
redheadDuck.SetFlyBehaviour(flyWithWings);
Duck rubberDuck = new RubberDuck();
rubberDuck.SetFlyBehaviour(flyNoWay);
Duck decoyDuck = new DecoyDuck();
decoyDuck.SetFlyBehaviour(flyNoWay);
List <Duck> listDucks = new List <Duck>
{
mallardDuck,
redheadDuck,
rubberDuck,
decoyDuck
};
foreach (var duck in listDucks)
{
duck.Fly();
}
}
static void Main(string[] args)
{
Console.WriteLine(" ** This is Duck Fly Learning Program from Head First Design Patterns \n Chap 1 - Strategy Pattern ** \n\n");
Duck mallard = new MallardDuck();
mallard.display();
mallard.performQuack();
mallard.performFly();
Console.WriteLine();
Duck redhead = new RedheadDuck();
redhead.display();
redhead.performQuack();
redhead.performFly();
Console.WriteLine();
Duck rubber = new RubberDuck();
rubber.display();
rubber.performQuack();
rubber.performFly();
Console.WriteLine();
Console.WriteLine("Adding Rocket Power to Rubber Duck");
Console.WriteLine();
// setting fly behavior for rubber ducky
rubber.setFlyBehavior = new FlyRocketPowered();
rubber.display();
rubber.performFly();
}
private static void Main()
{
var mallardDuck = new MallardDuck();
mallardDuck.Display();
mallardDuck.PerformQuack();
mallardDuck.Swim();
mallardDuck.PerformFly();
Console.WriteLine();
var redheadDuck = new RedheadDuck();
redheadDuck.Display();
redheadDuck.PerformQuack();
redheadDuck.Swim();
redheadDuck.PerformFly();
Console.WriteLine();
var rubberDuck = new RubberDuck();
rubberDuck.Display();
rubberDuck.PerformQuack();
rubberDuck.Swim();
rubberDuck.PerformFly();
Console.WriteLine();
var decoyDuck = new DecoyDuck();
decoyDuck.Display();
decoyDuck.Swim();
Console.WriteLine();
Console.Write("Press Enter to exit ...");
Console.ReadLine();
}
public void TestMethod1()
{
IFlyBehaviour flyBehaviour = new FlyBehaviour();
MallardDuck mallardDuck = new MallardDuck(flyBehaviour);
RedheadDuck redheadDuck = new RedheadDuck(flyBehaviour);
IFlyBehaviour noFlyBehaviour = new NoFlyBehaviour();
RubberDuck rubberDuck = new RubberDuck(noFlyBehaviour);
mallardDuck.Display();
mallardDuck.Fly();
redheadDuck.Display();
redheadDuck.Fly();
rubberDuck.Display();
rubberDuck.Fly();
rubberDuck.ChangeFlyBehaviour(flyBehaviour);
rubberDuck.Fly();
redheadDuck.Swim();
mallardDuck.Swim();
rubberDuck.Swim();
}
public void RedheadDuck_Should_Quack_Swim_Fly_Display()
{
var redheadDuck = new RedheadDuck();
Assert.Equal("quack", redheadDuck.PerformQuack());
Assert.Equal("swim", redheadDuck.Swim());
Assert.Equal("fly", redheadDuck.PerformFly());
Assert.Equal("looks like a redhead", redheadDuck.Display());
}
public static void Main()
{
Duck redHeaDuck = new RedheadDuck("RedHead", "Red", new FlyWithRocket());
redHeaDuck.Display();
redHeaDuck.MakeItFly();
Duck toyDuck = new ToyDuck("Toy", "Blue", new NoFly());
toyDuck.Display();
toyDuck.MakeItFly();
}
static void Main(string[] args)
{
// Strategy pattern
IQuackable mallardDuck = new MallardDuck();
IQuackable redheadDuck = new RedheadDuck();
IQuackable rubberDuck = new RubberDuck();
duckCall(mallardDuck);
duckCall(redheadDuck);
duckCall(rubberDuck);
Console.ReadKey();
}
static void Main(string[] args)
{
RedheadDuck duckduck = new RedheadDuck();
duckduck.PerformFly();
duckduck.PerformQuack();
Duck duck = new RubberDuck();
duck.PerformFly();
duck.PerformQuack();
duck.QuackBehaviour = new QuackOne();
duck.PerformQuack();
}
static void Main()
{
Duck redhead = new RedheadDuck();
redhead.DoFly();
redhead.DoQuack();
ToastDuck deadduck = new ToastDuck();
deadduck.DoFly();
deadduck.DoQuack();
deadduck.SetFly(new FlyWithRocket());
deadduck.DoFly();
}
// Use this for initialization
void Start()
{
RedheadDuck red_duck = new RedheadDuck();
red_duck.PerformFly();
red_duck.PerformQuack();
/*
FANUC_OI_M test_class = new FANUC_OI_M();
Debug.Log(test_class.G_Check("G01", 8));
Debug.Log( test_class.M_Check("M03", 10));
Debug.Log(test_class.ErrorMessage);
Debug.Log(test_class.G_Check("M500", 19));
Debug.Log(test_class.ErrorMessage);
*/
}
static void Main(string[] args)
{
// Strategy pattern
IQuackable mallardDuck = new MallardDuck();
IQuackable redheadDuck = new RedheadDuck();
IQuackable rubberDuck = new RubberDuck();
// Adapter pattern
IQuackable goose = new GooseAdapter(new Goose());
duckCall(mallardDuck);
duckCall(redheadDuck);
duckCall(rubberDuck);
duckCall(goose);
Console.ReadKey();
}
static void Main(string[] args)
{
Duck duckMallard = new MallardDuck("José");
Duck duckRedhead = new RedheadDuck("Jaum");
Duck rubberDuck = new RubberDuck("Pedro");
duckMallard.Display();
duckMallard.Quack();
duckMallard.Swin();
duckMallard.Fly();
duckRedhead.Display();
duckRedhead.Quack();
duckRedhead.Swin();
duckRedhead.Fly();
rubberDuck.Display();
rubberDuck.Quack();
rubberDuck.Swin();
rubberDuck.Fly();
}
public static void Main(string[] args)
{
var host = CreateHostBuilder(args).Build();
using (var scope = host.Services.CreateScope())
{
var services = scope.ServiceProvider;
try
{
DbInitializer.Initialize(services);
}
catch (Exception ex)
{
var logger = services.GetRequiredService <ILogger <Program> >();
logger.LogError(ex, "An error occurred seeding the DB.");
}
}
FlyWithWings fly = new FlyWithWings();
FlyNoWay noFly = new FlyNoWay();
MallardDuck md = new MallardDuck(fly);
RedheadDuck red = new RedheadDuck(fly);
RubberDuck rubberDuck = new RubberDuck(noFly);
md.Display();
md.Fly();
red.Display();
red.Fly();
rubberDuck.Display();
rubberDuck.Fly();
host.Run();
}
static void Main(string[] args)
{
var mallardDuck = new MallardDuck();
mallardDuck.QuackBehavior = new QuackAsNormal();
mallardDuck.FlyBehavior = new FlyWithWings();
Console.WriteLine($"Mallard duck {new string('-', 50)}");
mallardDuck.Swim();
mallardDuck.PerformQuack();
mallardDuck.PerformFly();
var redheadDuck = new RedheadDuck();
redheadDuck.QuackBehavior = new QuackAsNormal();
redheadDuck.FlyBehavior = new FlyWithWings();
Console.WriteLine($"Redhead duck {new string('-', 50)}");
redheadDuck.Swim();
redheadDuck.PerformQuack();
redheadDuck.PerformFly();
var rubberDuck = new RubberDuck();
rubberDuck.QuackBehavior = new Sqeak();
rubberDuck.FlyBehavior = new FlyNoWay();
Console.WriteLine($"Rubber duck {new string('-', 50)}");
rubberDuck.Swim();
rubberDuck.PerformQuack();
rubberDuck.PerformFly();
var decoyDuck = new DecoyDuck();
decoyDuck.QuackBehavior = new Mute();
decoyDuck.FlyBehavior = new FlyNoWay();
Console.WriteLine($"Decoy duck {new string('-', 50)}");
decoyDuck.Swim();
decoyDuck.PerformQuack();
decoyDuck.PerformFly();
}
static void Main(string[] args)
{
Console.WriteLine("##### 例子1 #####");
// 无折扣.
DiscountContext c1 = new DiscountContext(new NoDiscountStrategy());
// 每本1元.
DiscountContext c2 = new DiscountContext(new FlatRateStrategy()
{
OneCopyDiscount = 1
});
// 总金额 10%
DiscountContext c3 = new DiscountContext(new PercentageStrategy()
{
Percent = 0.1M
});
Console.WriteLine(c1.GetBookDiscount(100, 10));
Console.WriteLine(c2.GetBookDiscount(100, 10));
Console.WriteLine(c3.GetBookDiscount(100, 10));
Console.WriteLine("##### 例子2 #####");
MallardDuck mallardDuck = new MallardDuck();
RedheadDuck redheadDuck = new RedheadDuck();
RubberDuck rubberDuck = new RubberDuck();
Console.WriteLine(mallardDuck.Display() + " # " + mallardDuck.PerformFly().ToString() + " # " + mallardDuck.PerformQuack().ToString());
Console.WriteLine(redheadDuck.Display() + " # " + redheadDuck.PerformFly().ToString() + " # " + redheadDuck.PerformQuack().ToString());
Console.WriteLine(rubberDuck.Display() + " # " + rubberDuck.PerformFly().ToString() + " # " + rubberDuck.PerformQuack().ToString());
Console.ReadLine();
}
static void Main(string[] args)
{
MallardDuck mallardDuck = new MallardDuck();
PlayWithDuck(mallardDuck);
RedheadDuck redheadDuck = new RedheadDuck();
PlayWithDuck(redheadDuck);
RubberDuck rubberDuck = new RubberDuck();
PlayWithDuck(rubberDuck);
DecoyDuck decoyDuck = new DecoyDuck();
PlayWithDuck(decoyDuck);
ModelDuck modelDuck = new ModelDuck();
PlayWithDuck(modelDuck);
modelDuck.SetFly(FlyBehavior.FlyWithWings());
PlayWithDuck(modelDuck);
}
