static void FactoryTester()
{
#region sample 1
// use of factory creational pattern
var creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (var creator in creators)
{
var product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
#endregion
#region sample 2
// Note: constructors call Factory Method
var documents = new Document[2];
documents[0] = new Resume();
documents[1] = new Report();
// Display document pages
foreach (var document in documents)
{
Console.WriteLine("\n" + document.GetType().Name + "--");
foreach (var page in document.Pages)
{
Console.WriteLine(" " + page.GetType().Name);
}
}
#endregion
}
static void Main(string[] args)
{
Console.WriteLine("Structural example:");
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
Console.WriteLine();
Console.WriteLine("Real-world example:");
Document[] documents = new Document[2];
documents[0] = new Resume();
documents[1] = new Report();
foreach (Document document in documents)
{
Console.WriteLine("\n" + document.GetType().Name + "--");
foreach (Page page in document.Pages)
{
Console.WriteLine(" " + page.GetType().Name);
}
}
Console.ReadKey();
}
public void CreateConcreteProductBTest()
{
Creator creator = new ConcreteCreatorB();
Assert.That(() => creator.AnOperation(),
Throws.Exception.With.Message.EqualTo("AnOperation with object FactoryMethod.Application.ConcreteProductB type"));
}
public void TestConcreteCreator()
{
var creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
Assert.AreNotEqual(creators[0].FactoryMethod().GetType().Name, creators[1].FactoryMethod().GetType().Name);
Assert.AreSame(creators[0].FactoryMethod().GetType().BaseType, creators[1].FactoryMethod().GetType().BaseType);
}
private void RunFactoryMethodTest()
{
Creator creator = new ConcreteCreatorA();
FactoryMethodPattern.Product Item1 = creator.FactoryMethod();
creator = new ConcreteCreatorB();
FactoryMethodPattern.Product Item2 = creator.FactoryMethod();
}
public override void run()
{
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
}
public static void MainDemo(string[] args)
{
// FactoryMethod returns ProductA
Creator c = new ConcreteCreatorA();
Product p = c.FactoryMethod();
Console.WriteLine("Created {0}", p);
// FactoryMethod returns ProductB
c = new ConcreteCreatorB();
p = c.FactoryMethod();
Console.WriteLine("Created {0}", p);
}
public static void Run()
{
Console.WriteLine("\nFactory Method Structural Practice");
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
}
static void Main(string[] args)
{
AbstractCreator creatorA = new ConcreteCreatorA();
IProduct productA = creatorA.FactoryMethod();
productA.Launch();
AbstractCreator creatorB = new ConcreteCreatorB();
IProduct productB = creatorB.FactoryMethod();
productB.Launch();
Console.Read();
}
public static void Main(string[] args)
{
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach(Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
Console.Read();
}
static void TestSample()
{
var creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (var creator in creators)
{
Product product = creator.FactoryMethod();
Debug.WriteLine(creator.GetType().Name + " has created: " + product.GetType().Name);
}
Console.ReadKey();
}
private static void Test()
{
var creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (var creator in creators)
{
var product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
Console.ReadKey();
}
public static void Demo()
{
// An array of creators
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
IProduct product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
}
/// <summary>
/// Entry point into console application.
/// </summary>
public static void Test()
{
// An array of creators
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
}
static void RunFactoryMethod()
{
// 工厂方法生成的产品一般是单一
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
}
public void FactoryTest()
{
// An array of creators
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Utility.LogEntry(string.Format("Created {0}", product.GetType().Name));
}
}
static void Main(string[] args)
{
Creator creatorOne = new ConcreteCreatorA();
Creator creatorTwo = new ConcreteCreatorB();
// Should Print Types of ABD
foreach (Product p in creatorOne.Products)
{
Console.WriteLine(p.GetType().ToString());
}
// Shoudl Print Types of CD
foreach (Product p in creatorTwo.Products)
{
Console.WriteLine(p.GetType().ToString());
}
}
internal static void Run()
{
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
Console.ReadKey();
}
// Entry point into console application.
static void Main()
{
// An array of creators
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
// Wait for user
Console.ReadKey();
}
static void Main(string [] args)
{
Creater creater;
Console.WriteLine("Choose product A OR B");
string action = Console.ReadLine();
if (action == "A")
{
creater = new ConcreteCreatorA();
creater.createProduct();
}
if (action == "B")
{
creater = new ConcreteCreatorB();
creater.createProduct();
}
}
// "Product"
// "ConcreteProductA"
public void TestFactoryMethodPattern()
{
// An array of creators
var creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
// Iterate over creators and create products
foreach (Creator creator in creators)
{
Product product = creator.FactoryMethod();
Console.WriteLine("Created {0}",
product.GetType().Name);
}
// Wait for user
Console.Read();
}
static void Main(string[] args)
{
Creator[] creators = new Creator[2];
creators[0] = new ConcreteCreatorA();
creators[1] = new ConcreteCreatorB();
foreach (Creator obj in creators)
{
Product product = obj.FactoryMethod();
Console.WriteLine("Created {0}", product.GetType().Name);
}
ConcreteCreatorA cc1 = new ConcreteCreatorA();
cc1.Method1();
ConcreteCreatorB cc2 = new ConcreteCreatorB();
cc2.Method2();
Console.ReadKey();
}
