public void CreateProduct_Creator2_MustCreateProduct2()
{
var creator2 = new ConcreteCreator2();
IProduct product = creator2.Create();
Assert.True(product is ConcreteProduct2);
}
static public void Main()
{
ConcreteCreator1 factory1 = new ConcreteCreator1();
ConcreteCreator2 factory2 = new ConcreteCreator2();
factory1.FactorMethod();
factory2.FactorMethod();
}
public void get_product_2()
{
var creator = new ConcreteCreator2();
var product = creator.FactoryMethod();
Assert.That(product.GetValue() == ProductTypes.ValueProduct2);
}
static void Main(string[] args)
{
Console.WriteLine("-----------Adapter--------------");
#region Adapter
SpecificClass specific = new SpecificClass();
ICommon common = new Adaptee(specific);
Console.WriteLine(common.Method());
#endregion
Console.WriteLine("-----------Factory--------------");
#region Factory
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreator1();
creators[1] = new ConcreteCreator2();
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
#endregion
Console.WriteLine("-----------Strategy--------------");
#region Strategy
Context context = new Context(new ConcreteStrategy1());
context.ExecuteOperation();
context.SetStrategy(new ConcreteStrategy2());
context.ExecuteOperation();
#endregion
Console.WriteLine("-----------Singleton--------------");
#region Singleton
Singleton singleton1 = Singleton.GetInstance();
Singleton singleton2 = Singleton.GetInstance();
if (singleton1 == singleton2)
{
Console.WriteLine("Singleton works, there are same objects.");
singleton1.DoLogic();
singleton2.DoLogic();
}
else
{
Console.WriteLine("Singleton incorrect");
singleton1.DoLogic();
singleton2.DoLogic();
}
#endregion
}
static void Main(string[] args)
{
CreateSection("Singletons");
Singleton s1 = Singleton.Instance();
Singleton s2 = Singleton.Instance();
if (s1 == s2)
{
Console.WriteLine("Objects are the same instance.");
}
EndSection();
CreateSection("Prototypes");
var p1 = new ConcretePrototype1(1);
Console.WriteLine("Original ID: {0}", p1.Id);
var c1 = (ConcretePrototype1)p1.Clone();
Console.WriteLine("Cloned ID: {0}", c1.Id);
EndSection();
CreateSection("Factory");
var creators = new Creator[2];
creators[0] = new ConcreteCreator();
creators[1] = new ConcreteCreator2();
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
EndSection();
CreateSection("Observer pattern");
var bookSubject = new BookSubject("Gone Girl", "True Crime");
bookSubject.Attach(new ConcreteObserver("The Librarian"));
bookSubject.SubjectType = "Horror";
bookSubject.SubjectType = "Romance";
Console.ReadKey();
}
