private IOrderProcess GetHandlerByPaymentType(PaymentType options)
{
IOrderProcess handler;
handler = PaymentFactory.GetOrderProcessor(options);
return(handler);
}
public void ProcessOrder_BookName_Empty_Test()
{
//arrange
var book = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.BOOKORPHYSICAL).FirstOrDefault();
book.AgentName = string.Empty;
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.BOOKORPHYSICAL);
//assert
var ex = Assert.Throws <InvalidOperationException>(() => OrderProcessHandler.ProcessOrder(book));
Assert.That(ex.Message, Is.EqualTo("Agent Name is missing"));
}
public void ProcessOrder_PhysicalProduct_Name_Empty_Test()
{
//arrange
var product = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.PRODUCT_PHYSICAL).FirstOrDefault();
product.Name = string.Empty;
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.PHYSICAL_PRODUCT);
//assert
var ex = Assert.Throws <InvalidOperationException>(() => OrderProcessHandler.ProcessOrder(product));
Assert.That(ex.Message, Is.EqualTo("Product Name is missing"));
}
public void ProcessOrder_BookName_Empty_Test()
{
//arrange
var video = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.VIDEO).FirstOrDefault();
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.VIDEO);
video.Description = string.Empty;
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.VIDEO);
var ex = Assert.Throws <InvalidOperationException>(() => OrderProcessHandler.ProcessOrder(video));
Assert.That(ex.Message, Is.EqualTo("Video Descrption is missing"));
}
public void When_I_Pass_Valid_PhysicalProduct_Order_it_should_process()
{
//arrange
var physcialProduct = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.PRODUCT_PHYSICAL).FirstOrDefault();
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.PHYSICAL_PRODUCT);
//act
var result = OrderProcessHandler.ProcessOrder(physcialProduct);
//assert
Assert.IsTrue(result.IsSuccess);
Assert.AreEqual("Packing slip created for physical product", result.Message);
}
public void ProcessOrder_BookName_Empty_Test()
{
//arrange
var book = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.BOOK).FirstOrDefault();
book.Name = string.Empty;
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.BOOK);
double royaltyAmount = book.Price * book.Quantity * book.Commission;
//assert
var ex = Assert.Throws <InvalidOperationException>(() => OrderProcessHandler.ProcessOrder(book));
Assert.That(ex.Message, Is.EqualTo("Book Name is missing"));
}
public void When_I_Pass_Valid_BookOrder_it_should_process()
{
//arrange
var book = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.BOOKORPHYSICAL).FirstOrDefault();
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.BOOKORPHYSICAL);
double Commission = (book.Price * book.Quantity) / 0.10;
string message = "Commision paid to agent -" + Commission;
//act
var result = OrderProcessHandler.ProcessOrder(book);
//assert
Assert.IsTrue(result.IsSuccess);
Assert.AreEqual(message, result.Message);
}
public void When_I_Pass_Valid_VideoOrder_it_should_process()
{
//arrange
var video = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.VIDEO).FirstOrDefault();
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.VIDEO);
video.Description = "TestVideos";
video.PackingDate = DateTime.Today;
//act
var result = OrderProcessHandler.ProcessOrder(video);
//assert
Assert.IsTrue(result.IsSuccess);
Assert.AreEqual("Generated Packing slip", result.Message);
}
public void When_I_Pass_Valid_BookOrder_it_should_process()
{
//arrange
var book = GetProducts().Where(x => x.ProductType == Models.Constants.ProductTypes.BOOK).FirstOrDefault();
OrderProcessHandler = PaymentFactory.GetOrderProcessor(Models.Constants.PaymentType.BOOK);
double royaltyAmount = book.Price * book.Quantity * book.Commission;
string message = "Royalty slip created with Amount - " + royaltyAmount;
//act
var result = OrderProcessHandler.ProcessOrder(book);
//assert
Assert.IsTrue(result.IsSuccess);
Assert.AreEqual(message, result.Message);
}
private static void ProcessPaymentOrder(int options)
{
int subscription = 0;
var paymentType = (PaymentType)Enum.Parse(typeof(PaymentType), options.ToString());
if (options == 5 || options == 6)
{
paymentType = (PaymentType)Enum.Parse(typeof(PaymentType), "5".ToString());
subscription = options == 5 ? 1 : 2; // assign Subscription type
}
IOrderProcess processor = PaymentFactory.GetOrderProcessor(paymentType);
var data = SampleData.GetSampleDataForOrder(paymentType, subscription);
if (processor != null)
{
var result = processor.ProcessOrder(data);
Console.WriteLine($"Hanlded Order of {paymentType.ToString()} and Result is {result.Message}\n");
}
else
{
Console.WriteLine("Invalid operation");
}
}