C# Entities.Cart类代码示例

        public void ProcessOrder(Cart cart, ShippingDetails shippingInfo)
        {
            using (var smtpClient = new SmtpClient())
            {

            }
        }

        public void Can_Send_Email() {

            // Arrange - create and populate a cart
            Cart cart = new Cart();
            cart.AddItem(new Product { ProductID = 1, Name = "Banana", Price = 10M }, 2);
            cart.AddItem(new Product { ProductID = 2, Name = "Apple", Price = 5M }, 2);

            // Arrange - create and populate some shipping details
            ShippingDetails shipDetails = new ShippingDetails {
                Name = "Joe Smith",
                Line1 = "Apartment 4a",
                Line2 = "123 West Street",
                City = "Northtown",
                State = "GA",
                Country = "USA",
                Zip = "12345"
            };

            // Arrange - create the test-specific email settings
            EmailSettings settings = new EmailSettings {
            
                // put test specific settings here
                WriteAsFile = true
            };

            // Arrange - create the EmailOrderProcessor class
            EmailOrderProcessor proc = new EmailOrderProcessor(settings);

            // Act - process the order
            proc.ProcessOrder(cart, shipDetails);

            // NOTE - there is assert in this test

        }

 public RedirectToRouteResult RemoveFromCart(Cart cart, int id, string returnUrl)
 {
     Product product = _repository.Products.FirstOrDefault(p => p.Id == id);
     if(product != null)
         cart.RemoveLine(product);
     return RedirectToAction("Index", new {returnUrl});
 }

 private MailMessage BuildMailMessage(Cart cart, ShippingDetails shippingDetails)
 {
     StringBuilder body = new StringBuilder();
     body.AppendLine("A new order has been submitted");
     body.AppendLine("---");
     body.AppendLine("Items:");
     foreach (var line in cart.Lines) {
         var subtotal = line.Product.Price * line.Quantity;
         body.AppendFormat("{0} x {1} (subtotal: {2:c}", line.Quantity,
                           line.Product.Name,
                           subtotal);
     }
     body.AppendFormat("Total order value: {0:c}", cart.ComputeTotalValue());
     body.AppendLine("---");
     body.AppendLine("Ship to:");
     body.AppendLine(shippingDetails.Name);
     body.AppendLine(shippingDetails.Line1);
     body.AppendLine(shippingDetails.Line2 ?? "");
     body.AppendLine(shippingDetails.Line3 ?? "");
     body.AppendLine(shippingDetails.City);
     body.AppendLine(shippingDetails.State ?? "");
     body.AppendLine(shippingDetails.Country);
     body.AppendLine(shippingDetails.Zip);
     body.AppendLine("---");
     body.AppendFormat("Gift wrap: {0}", shippingDetails.GiftWrap ? "Yes" : "No");
     return new MailMessage("[email protected]", // From
                            mailTo,                    // To
                            "New order submitted!",    // Subject
                            body.ToString());          // Body
 }

        public void Cannot_Checkout_Empty_Cart()
        {
            // Arragne - Mock 주문 처리기 생성
            Mock<IOrderProcessor> mock = new Mock<IOrderProcessor>();
            // Arrange - 빈 Cart 개체 생성
            Cart cart = new Cart();

            // Arragne - 배송 정보 생성
            ShippingDetails shippingDetails = new ShippingDetails();

            // Arrange - 컨트롤러의 인스턴스 생성
            CartController target = new CartController(null, mock.Object);

            // Act
            ViewResult result = target.Checkout(cart, shippingDetails);

            // Assert - 주문이 주문 처리기에 전달되지 않은 것을 확인한다.
            mock.Verify(m => m.ProcessOrder(It.IsAny<Cart>(), It.IsAny<ShippingDetails>()),
                Times.Never());
            // Assert - 메서드가 기본 뷰를 반환했는지 확인한다.
            Assert.AreEqual("", result.ViewName);

            // Assert - 유효하지 않은 모델을 뷰에 전달하는지 확인한다
            Assert.AreEqual(false, result.ViewData.ModelState.IsValid);
        }

        public RedirectToRouteResult AddToCart(Cart cart, int productId, string returnUrl)
        {
            Product product = repository.Products.FirstOrDefault(p => p.ProductID == productId);

            if (product != null) { cart.AddItem(product, 1); }
            return RedirectToAction("Index", new { returnUrl });
        }

        public void ProcessOrder(Cart cart, ShippingDetails shippingInfo) {

            using (var smtpClient = new SmtpClient()) {

                smtpClient.EnableSsl = emailSettings.UseSsl;
                smtpClient.Host = emailSettings.ServerName;
                smtpClient.Port = emailSettings.ServerPort;
                smtpClient.UseDefaultCredentials = false;
                smtpClient.Credentials
                    = new NetworkCredential(emailSettings.Username,
                          emailSettings.Password);

                if (emailSettings.WriteAsFile) {
                    smtpClient.DeliveryMethod
                        = SmtpDeliveryMethod.SpecifiedPickupDirectory;
                    smtpClient.PickupDirectoryLocation = emailSettings.FileLocation;
                    smtpClient.EnableSsl = false;
                }

                var body = buildMessageBody(cart, shippingInfo);

                MailMessage mailMessage = new MailMessage(
                                       emailSettings.MailFromAddress,   // From
                                       emailSettings.MailToAddress,     // To
                                       "New order submitted!",          // Subject
                                       body.ToString());                // Body

                if (emailSettings.WriteAsFile) {
                    mailMessage.BodyEncoding = Encoding.ASCII;
                }

                smtpClient.Send(mailMessage);
            }
        }

        public void Cannot_Checkout_Invalid_ShippingDetails()
        {
            // Arrange - create a mock order processor
            Mock<IOrderProcessor> mock = new Mock<IOrderProcessor>();

            // Arrange - create a cart with an item
            Cart cart = new Cart();
            cart.AddItem(new Product(), 1);

            // Arrange - create an instance of the controller
            CartController target = new CartController(null, mock.Object);

            // Arrange - add an error to the model
            target.ModelState.AddModelError("error", "error");

            // Act - try to checkout
            ViewResult result = target.Checkout(cart, new ShippingDetails());

            // Assert - check that the order hasn't been passed on to the processor
            mock.Verify(m => m.ProcessOrder(It.IsAny<Cart>(), It.IsAny<ShippingDetails>()),
            Times.Never());

            // Assert - check that the method is returning the default view
            Assert.AreEqual("", result.ViewName);

            // Assert - check that we are passing an invalid model to the view
            Assert.AreEqual(false, result.ViewData.ModelState.IsValid);
        }

        public void ProcessOrder(Cart cart, ShippingDetails shippingInfo) {

            using (var smtpClient = new SmtpClient()) {

                smtpClient.EnableSsl = emailSettings.UseSsl;
                smtpClient.Host = emailSettings.ServerName;
                smtpClient.Port = emailSettings.ServerPort;
                smtpClient.UseDefaultCredentials = false;
                smtpClient.Credentials
                    = new NetworkCredential(emailSettings.Username,
                          emailSettings.Password);

                if (emailSettings.WriteAsFile) {
                    smtpClient.DeliveryMethod
                        = SmtpDeliveryMethod.SpecifiedPickupDirectory;
                    smtpClient.PickupDirectoryLocation = emailSettings.FileLocation;
                    smtpClient.EnableSsl = false;
                }

                StringBuilder body = new StringBuilder()
                    .AppendLine("A new order has been submitted")
                    .AppendLine("---")
                    .AppendLine("Items:");

                foreach (var line in cart.Lines) {
                    var subtotal = line.Product.Price * line.Quantity;
                    body.AppendFormat("{0} x {1} (subtotal: {2:c}", line.Quantity,
                                      line.Product.Name,
                                      subtotal);
                }

                body.AppendFormat("Total order value: {0:c}", cart.ComputeTotalValue())
                    .AppendLine("---")
                    .AppendLine("Ship to:")
                    .AppendLine(shippingInfo.Name)
                    .AppendLine(shippingInfo.Line1)
                    .AppendLine(shippingInfo.Line2 ?? "")
                    .AppendLine(shippingInfo.Line3 ?? "")
                    .AppendLine(shippingInfo.City)
                    .AppendLine(shippingInfo.State ?? "")
                    .AppendLine(shippingInfo.Country)
                    .AppendLine(shippingInfo.Zip)
                    .AppendLine("---")
                    .AppendFormat("Gift wrap: {0}",
                        shippingInfo.GiftWrap ? "Yes" : "No");

                MailMessage mailMessage = new MailMessage(
                                       emailSettings.MailFromAddress,   // From
                                       emailSettings.MailToAddress,     // To
                                       "New order submitted!",          // Subject
                                       body.ToString());                // Body

                if (emailSettings.WriteAsFile) {
                    mailMessage.BodyEncoding = Encoding.ASCII;
                }

                //smtpClient.Send(mailMessage);
               
            }
        }

        public void ProcessorOrder(Cart cart, ShippingDetails shipping)
        {
            using(var smtpClient = new SmtpClient(emailSettings.Servername, emailSettings.Serverport))
            {
                smtpClient.EnableSsl = emailSettings.UseSsl;
                smtpClient.UseDefaultCredentials = false;
                smtpClient.Credentials = new NetworkCredential(emailSettings.Username, emailSettings.Password);

                if(emailSettings.WriteAsFile)
                {
                    smtpClient.DeliveryMethod = SmtpDeliveryMethod.SpecifiedPickupDirectory;
                    smtpClient.PickupDirectoryLocation = emailSettings.FileLocation;
                    smtpClient.EnableSsl = false;
                }

                StringBuilder body = new StringBuilder();
                body.AppendLine("A new order has been submitted");
                body.AppendLine("---");
                body.AppendLine("Items: ");

                foreach (var item in cart.Lines)
                {
                    var subtotal = item.Product.Price*item.Quantity;
                    body.AppendFormat("{0} x {1} (subtotal: {2})", item.Quantity, item.Product.Price, subtotal.ToString("c"));
                }

                body.AppendFormat("Total order value: {0}", cart.ComputeTotalValue().ToString("c"))
                    .AppendLine("---")
                    .AppendLine("Ship to: ")
                    .AppendLine(shipping.Name)
                    .AppendLine(shipping.Line1)
                    .AppendLine(shipping.Line2 ?? "")
                    .AppendLine(shipping.Line3 ?? "")
                    .AppendLine(shipping.City)
                    .AppendLine(shipping.State ?? "")
                    .AppendLine(shipping.Country)
                    .AppendLine(shipping.Zip)
                    .AppendLine("---")
                    .AppendFormat("Gift wrap: {0}",  shipping.GiftWrap ? "Yes" : "No")
                    ;

                MailMessage mailMessage = new MailMessage(emailSettings.MailFromAddress, emailSettings.MailToAddress, "New order submitted!", body.ToString());

                if(emailSettings.WriteAsFile)
                {
                    mailMessage.BodyEncoding = Encoding.ASCII;
                }

                try
                {
                    smtpClient.Send(mailMessage);
                }
                catch (Exception exception)
                {
                    Debug.WriteLine("Couldn't send mail: " + exception.Message);

                }

            }
        }

 public RedirectToRouteResult AddToCard(Cart cart, int productId, string returnUrl)
 {
     var product = _productRepository.All.FirstOrDefault(p => p.ProductId == productId);
     if (product != null)
         cart.Add(product, 1);
     return RedirectToAction("Index", new {returnUrl});
 }

 public RedirectToRouteResult RemoveFromCart(Cart cart, int productId, string returnUrl)
 {
     var product = _productRepository.All.FirstOrDefault(p => p.ProductId == productId);
     if(product != null)
         cart.RemoveLine(product);
     return RedirectToAction("Index",new {returnUrl});
 }

 public ViewResult Index(Cart cart, string returnUrl)
 {
     CartIndexViewModel cartIndexVM = new CartIndexViewModel();
     cartIndexVM.Cart = cart;
     cartIndexVM.ReturnUrl = returnUrl;
     return View(cartIndexVM);
 }

        public object BindModel(ControllerContext controllerContext, 
            ModelBindingContext bindingContext)
        {
            // get the cart from the session

            Cart cart = null;

            if (controllerContext.HttpContext.Session != null)
            {
                cart = (Cart)controllerContext.HttpContext.Session[sessionKey];
            }

            // create the cart if there wasn't one in the session data
            if (cart == null)
            {
                cart = new Cart();
                if (controllerContext.HttpContext.Session != null)
                {
                    controllerContext.HttpContext.Session[sessionKey] = cart;
                }
            }

            // return silly cart
            return cart;
        }

 public ViewResult Index(Cart cart, string returnUrl)
 {
     return View(new CartIndexViewModel {
         Cart = cart,
         ReturnUrl = returnUrl
     });
 }