public void AdvancedRemote_Case_Mute()
{
IDevice device = new Radio(21, 12);
var advancedRemoteRadio = new AdvancedRemote(device);
advancedRemoteRadio.Mute();
Assert.Equal(0, device.GetVolume());
}
private static void DoBridge()
{
Remote remote;
remote = new Remote(new Television());
Console.WriteLine(remote.GetDeviceName());
remote = new AdvancedRemote(new Radio());
Console.WriteLine(remote.GetDeviceName());
}
public void DoStuff()
{
// Fördel: det krävs faktiskt färre klasser här + om fler devices dyker upp så behöver vi inte ändra i andra klasser
{
var tv = new TV();
var remote = new BasicRemote(tv); // en kombination av abstraction-implementation
remote.TogglePower();
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
Assert.AreEqual(3, remote.GetVolume());
Assert.AreEqual("TV", remote.DeviceName);
Assert.AreEqual(10, tv.MaxVolume);
}
{
var tv = new TV();
var remote = new AdvancedRemote(tv);
remote.TogglePower();
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
remote.Mute();
Assert.AreEqual(0, remote.GetVolume());
Assert.AreEqual("TV", remote.DeviceName);
Assert.AreEqual(10, tv.MaxVolume);
}
{
var radio = new Radio();
var remote = new BasicRemote(radio);
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
remote.VolumeUp();
Assert.AreEqual(3, remote.GetVolume());
Assert.AreEqual("Radio", remote.DeviceName);
Assert.AreEqual(3, radio.MaxVolume);
}
{
var radio = new Radio();
var remote = new AdvancedRemote(radio);
remote.VolumeUp();
remote.VolumeUp();
Assert.AreEqual(2, remote.GetVolume());
Assert.AreEqual("Radio", remote.DeviceName);
Assert.AreEqual(3, radio.MaxVolume);
}
}
/// <summary>
/// Паттерн "Мост" позволяет изменять реализацию и абстракцию, для чего они размещаются в двух разных иерархиях классов.
/// Мост — это структурный паттерн, он разделяет бизнес-логику или большой класс на несколько отдельных иерархий, которые потом можно развивать отдельно друг от друга.
/// Он необходим для избежания порождения большого количества классов.
/// Различие с паттерном "Стратегия" заключается в том, что "Стратегия" делает акцент на унифицированном использовании альтернативных алгоритмов,
/// а "Мост" занимается именно разделением абстракции от реализации.
/// </summary>
public void DemoBridge()
{
var tv = new Tv();
var remoteControl = new Remote(tv);
remoteControl.TogglePower();
remoteControl.ChannelUp();
var advancedRemoteControl = new AdvancedRemote(tv);
advancedRemoteControl.TogglePower();
advancedRemoteControl.Mute();
}
public static void TestDevice(IDevice device)
{
Console.WriteLine("Tests with basic remote.");
BasicRemote basicRemote = new BasicRemote(device);
basicRemote.Power();
device.PrintStatus();
Console.WriteLine("Tests with advanced remote.");
AdvancedRemote advancedRemote = new AdvancedRemote(device);
advancedRemote.Power();
advancedRemote.Mute();
device.PrintStatus();
}
public Bridge()
{
var tv = new Device();
var homeTheater = new Device();
var tvRemote = new Remote(tv);
var htRemote = new AdvancedRemote(homeTheater);
tvRemote.TurnOn();
tvRemote.IncreaseVolume();
tvRemote.TurnOff();
htRemote.TurnOn();
htRemote.DecreaseVolume();
htRemote.Mute();
htRemote.TurnOff();
}
static void Main(string[] args)
{
IDevice device = new Tv(true, 50);
IRemote simpleRemote = new MinimalRemote(device);
AdvancedRemote advancedRemote = new AdvancedRemote(device);
simpleRemote.TogglePower();
simpleRemote.TogglePower();
Console.WriteLine();
advancedRemote.TogglePower();
advancedRemote.TogglePower();
Console.WriteLine();
advancedRemote.Mute();
advancedRemote.Mute();
}
static void Main(string[] args)
{
#region FactoryMethod
ITransport passengerTransport = new PassengerLogistics().CreateTransport();
ITransport seaTransport = new SeaLogistics().CreateTransport();
ITransport roadTransport = new RoadLogistics().CreateTransport();
passengerTransport.Delivery += PrintEvent;
seaTransport.Delivery += PrintEvent;
roadTransport.Delivery += PrintEvent;
passengerTransport.Transporting();
seaTransport.Transporting();
roadTransport.Transporting();
#endregion
#region AbstractFactory
if (args[0] == "Windows")
{
IGuiElement element = new CreatorWinElements();
GuiMaster master = new GuiMaster(element);
master.CreateElements();
master.Paint();
}
if (args[0] == "Mac")
{
IGuiElement element = new CreatorMacElements();
GuiMaster master = new GuiMaster(element);
master.CreateElements();
master.Paint();
}
else
{
throw new FormatException(nameof(args));
}
#endregion
#region Builder
CarBuilder builder = new CarBuilder();
Director director = new Director(builder);
Car car = builder.GetResult();
Console.WriteLine(director.ToString());
CarManualBuilder manualBuilder = new CarManualBuilder();
director = new Director(manualBuilder);
Manual manual = manualBuilder.GetResult();
car.Reset();
Console.WriteLine(director.ToString());
manual.Reset();
#endregion
#region Prototype
//массив фигур
Shape[] shapes = new Shape[3];
//создаем фигуры
Triangle triangle = new Triangle(12.4, 12.4);
Rectangle rectangle = new Rectangle(5, 10, "Grey", true);
Circle circle = new Circle(256.6, true, "Red");
//кладём в массив
shapes.SetValue(triangle, 0);
shapes.SetValue(circle, 1);
shapes.SetValue(rectangle, 2);
//создаем копии
List <Shape> shapesCopy = new List <Shape>(shapes.Length);
foreach (Shape shape in shapes)
{
shapesCopy.Add(shape.Clone());
}
#endregion
#region Singleton
DataBase db = DataBase.GetInstance();
db.Query("SELECT ...");
#endregion
#region Adapter
RoundHole hole = new RoundHole(125.5);
RoundPeg peg = new RoundPeg(175);
hole.Fits(peg);
var smallSqpeg = new SquarePage(2);
var largeSqpeg = new SquarePage(5);
//hole.Fits(small_sqpeg) // ошибка компиляции, несовместимые типы
var smallSqpegAdapter = new SquarePegAdapter(smallSqpeg);
var largeSqpegAdapter = new SquarePegAdapter(largeSqpeg);
hole.Fits(smallSqpegAdapter);
hole.Fits(largeSqpegAdapter);
#endregion
#region Bridge
var tv = new Tv();
var remote = new AdvancedRemote(tv);
remote.TooglePower();
var radio = new Radio();
var remoting = new Remote(radio);
remoting.ChannelDown();
#endregion
#region Composite
var all = new CompoundGraphic();
all.Add(new Dot(1, 1));
all.Add(new structure_patterns.Composite.Circle(5, 3, 10.5));
var group = new CompoundGraphic();
group.Add(new structure_patterns.Composite.Circle(1, 1, 135.4));
group.Add(new Dot(15, 15));
all.Add(group);
all.Draw();
#endregion
#region Decorator
var source = new FileDataSource("somefile.dat");
source.WriteData("salaryrecords");
var decorator = new CompressionDecorator(source);
source.WriteData("salaryrecords");
decorator.Compression();
#endregion
#region Facade
var converter = new VideoConverter();
var mp4 = converter.Convert("youtubevideo.org", "mp4");
var fileStream = mp4.OpenRead();
fileStream.Lock(1, 1);
#endregion
#region Cache
Forest forest = new Forest();
forest.PlantTree(1, 1, "green", "apple", "textture nature");
forest.PlantTree(2, 1, "green", "pineapple", "nature");
forest.Draw(new object());
#endregion
#region Proxy
var service = new ThirdPartyYoutubeClass();
var proxy = new CachedYoutubeClass(service);
var manager = new YoutubeManager(proxy);
manager.ReactOnUserInput(123);
#endregion
#region ChainOfResponsibility
var dialog = new Dialog("Help Me from Dialog");
var panel = new Panel("Help me from Panel");
var ok = new Button("Button Ok help text");
var cancel = new Button("Button canceled help text");
panel.Add(ok);
panel.Add(cancel);
dialog.Add(panel);
dialog.ShowHelp();
#endregion
}
static void Main(string[] args) // Client
{
// Example 1
SimpleRemoteControl remote = new SimpleRemoteControl(); // Invoker
LightBulb light = new LightBulb(); // Receiver
LightOnCommand lightOnCommand = new LightOnCommand(light); // Command
remote.SetCommand(lightOnCommand);
remote.ButtonWasPressed();
remote.UndoButtonWasPressed();
// Example 2
AdvancedRemote remote2 = new AdvancedRemote();
GarageDoor garageDoor = new GarageDoor();
Stereo stereo = new Stereo();
GarageDoorUpCommand garageDoorUpCommand = new GarageDoorUpCommand(garageDoor);
GarageDoorDownCommand garageDoorDownCommand = new GarageDoorDownCommand(garageDoor);
StereoOnCommand stereoOnCommand = new StereoOnCommand(stereo);
StereoOffCommand stereoOffCommand = new StereoOffCommand(stereo);
remote2.SetCommand(0, garageDoorUpCommand, garageDoorDownCommand);
remote2.SetCommand(1, stereoOnCommand, stereoOffCommand);
remote2.OnButtonWasPressed(0);
remote2.OnButtonWasPressed(1);
remote2.OffButtonWasPressed(0);
remote2.OffButtonWasPressed(1);
remote2.UndoButtonWasPressed();
// Example 3
AdvancedRemote remote3 = new AdvancedRemote();
Fan fan = new Fan();
FanHighCommand fanHighCommand = new FanHighCommand(fan);
FanMeduimCommand fanMeduimCommand = new FanMeduimCommand(fan);
FanLowCommand fanLowCommand = new FanLowCommand(fan);
FanOffCommand fanOffCommand = new FanOffCommand(fan);
// Remote from Example 2 Reused
remote3.SetCommand(0, fanHighCommand, fanOffCommand);
remote3.SetCommand(1, fanMeduimCommand, fanOffCommand);
remote3.OnButtonWasPressed(0); // High
remote3.OffButtonWasPressed(0); // Off
remote3.UndoButtonWasPressed(); // Back To High
// Example 4
RoomTV roomTV = new RoomTV();
HotTub hotTub = new HotTub();
HotTubOnCommand hotTubOnCommand = new HotTubOnCommand(hotTub);
TVOnCommand tvOnCommand = new TVOnCommand(roomTV);
Command[] PartyCommands = new Command[2];
PartyCommands[0] = hotTubOnCommand;
PartyCommands[1] = tvOnCommand;
MacroCommand macroCommand = new MacroCommand(PartyCommands); // Put All Commands in this MacroCommand
AdvancedRemote remote4 = new AdvancedRemote();
remote4.SetCommand(0, macroCommand, new NoCommand()); // No Command for Off Button
remote4.OnButtonWasPressed(0);
}
