public void TestBookPaymentStrategy()
{
//TESTING A NEGATIVE SCENARIO ONCE THE TYPE IS CHANGED TO "BookProductPaymentStrategy" IT WILL WORK
IPaymentStatergy paymentStatergy = Program.GetPaymentLogic(producttypeBook);
Assert.AreEqual(typeof(PhysicalProductPaymentStrategy), (paymentStatergy).GetType());
}
public static IPaymentStatergy GetPaymentLogic(Product product)
{
ProductFactory pFactory = null;
//This object creation process will be moved to a DI framework(Unity,AutoFac) in futute
switch (product.ProductType.ToUpper())
{
case "BOOK":
pFactory = new BookProductFactory(product);
break;
case "VIDEO":
pFactory = new VideoProductFactory(product);
break;
case "MEMBERSHIP":
pFactory = new MembershipProductFactory(product);
break;
case "PHYSICAL":
pFactory = new MembershipProductFactory(product);
break;
default:
break;
}
Product productC
= pFactory.GetProduct();
Console.WriteLine("\nYour product details are below : \n");
Console.WriteLine("Product Name: {0}\nProductType: {1}\nProductCost: {2}",
product.ProductName, product.ProductType, product.ProductCost);
IPaymentStatergy paymentStrategy = pFactory.GetPaymentStatergy();
paymentStrategy.ProcessPayment();
return(paymentStrategy);
}
public void TestMembershipPaymentStrategy()
{
IPaymentStatergy paymentStatergy = Program.GetPaymentLogic(producttypeMembership);
Assert.AreEqual(typeof(MembershipProductPaymentStrategy), (paymentStatergy).GetType());
}
public void TestVideoPaymentStrategy()
{
IPaymentStatergy paymentStatergy = Program.GetPaymentLogic(producttypeVideo);
Assert.AreEqual(typeof(VideoProductPaymentStrategy), (paymentStatergy).GetType());
}
public void TestPhysicalPaymentStrategy()
{
IPaymentStatergy paymentStatergy = Program.GetPaymentLogic(producttypePhysical);
Assert.AreEqual(typeof(PhysicalProductPaymentStrategy), (paymentStatergy).GetType());
}
