public void Order_Fails_When_Price_Too_High()
{
// Arrange
ICreditCardService service = new TestCreditCardService();
OrderController controller = new OrderController(service);
// Act
Order order = new Order { CreditCard = "00000000000000000000", Price = 5000 };
ActionResult result = controller.Create(order) as ViewResult;
// Assert
ViewResult viewResult = (ViewResult)result;
Assert.AreEqual(order, viewResult.ViewData.Model);
}
public void Can_Order_With_Valid_Credit_Info()
{
// Arrange
ICreditCardService service = new TestCreditCardService();
OrderController controller = new OrderController(service);
// Act
Order order = new Order { CreditCard = "4111111111111111", Price = 50 };
ActionResult result = controller.Create(order) as ActionResult;
// Assert
Assert.IsInstanceOfType(result, typeof(RedirectToRouteResult));
RedirectToRouteResult redirectResult = (RedirectToRouteResult)result;
Assert.AreEqual("OrderComplete", redirectResult.RouteValues["action"]);
}
public ActionResult Create(Order order)
{
try
{
bool result = service.ChargeCreditCart(order.CreditCard, order.Price);
if (result == false)
{
ModelState.AddModelError("CreditCard", "Invalid Credit Card");
return View(order);
}
return RedirectToAction("OrderComplete");
}
catch
{
return View(order);
}
}
//
// GET: /Order/Create
public ActionResult Create()
{
var order = new Order { ProductName = "Darth Vader mask", Price = 20.00m };
return View(order);
}