public void Edit_Post_Saves_A_Valid_Customer_And_Redirects_To_Details_Of_The_Customer()
{
/*
* Arrange
* 1º - Create a dummy list of customers
* 2º - Initialize stub of SICustomerManagementService
* 3º - Create controller to test
*/
Customer customer = new Customer() { CustomerCode = "A0001" };
IList<Customer> customers = new List<Customer>();
bool changeCustomerWasCalled = false;
SICustomerManagementService customerService = new SICustomerManagementService();
customerService.ChangeCustomerCustomer = x => changeCustomerWasCalled = true;
CustomerController controller = new CustomerController(customerService);
//Act
RedirectToRouteResult result = controller.Edit(customer) as RedirectToRouteResult;
//Assert
Assert.IsNotNull(result);
Assert.IsTrue(changeCustomerWasCalled);
Assert.AreEqual("Details", result.RouteValues["action"]);
//Asp.Net MVC convention to say "Same Controller"
Assert.IsNull(result.RouteValues["controller"]);
Assert.AreEqual("A0001", result.RouteValues["customerCode"]);
}
public void Edit_Post_Returns_Edit_View_With_An_Invalid_Customer()
{
/*
* Arrange
* 1º - Create a dummy list of customers
* 2º - Initialize stub of SICustomerManagementService
* 3º - Create controller to test
*/
Customer customer = new Customer() { CustomerCode = "A0001" };
SICustomerManagementService customerService = new SICustomerManagementService();
CustomerController controller = new CustomerController(customerService);
ModelState state = new ModelState();
state.Value = new ValueProviderResult("A0001", "A0001", CultureInfo.CurrentCulture);
state.Errors.Add("Invalid Customer Code");
controller.ModelState.Add("CustomerCode", state);
//Act
ViewResult result = controller.Edit(customer) as ViewResult;
//Assert
Assert.IsNotNull(result);
Assert.AreEqual("A0001", result.ViewData.ModelState["CustomerCode"].Value.AttemptedValue);
Assert.AreEqual("", result.ViewName);
}
public void Edit_Get_Returns_The_Correct_Customer_To_Edit()
{
/*
* Arrange
* 1º - Create a dummy list of customers
* 2º - Initialize stub of SICustomerManagementService
* 3º - Create controller to test
*/
Customer customer = new Customer() { CustomerCode = "A0001" };
IList<Customer> customers = new List<Customer>();
SICustomerManagementService customerService = new SICustomerManagementService();
customerService.FindCustomerByCodeString = x => customer;
CustomerController controller = new CustomerController(customerService);
//Act
ViewResult result = controller.Edit("A0001") as ViewResult;
//Assert
Assert.IsNotNull(result);
Customer model = result.ViewData.Model as Customer;
Assert.IsNotNull(model);
Assert.AreSame(customer, model);
Assert.AreEqual("", result.ViewName);
}
