public async Task ExecuteGoNextCommand_ProcessesFormsAndNavigates_IfViewModelsAreValid() { bool shippingInfoProcessed = false; bool billingInfoProcessed = false; bool paymentInfoProcessed = false; bool navigated = false; var shippingAddressPageViewModel = new MockShippingAddressPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = () => { shippingInfoProcessed = true; return Task.Delay(0); } }; var billingAddressPageViewModel = new MockBillingAddressPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = () => { billingInfoProcessed = true; return Task.Delay(0); } }; var paymentMethodPageViewModel = new MockPaymentMethodPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = async () => { paymentInfoProcessed = true; await Task.Delay(0); } }; var accountService = new MockAccountService() { VerifyUserAuthenticationAsyncDelegate = () => Task.FromResult(new UserInfo()), SignedInUser = new UserInfo() { UserName = "******" } }; var orderRepository = new MockOrderRepository() { CreateBasicOrderAsyncDelegate = (a, b, c, d, e) => Task.FromResult(new Order() { Id = 1 }) }; var shoppingCartRepository = new MockShoppingCartRepository() { GetShoppingCartAsyncDelegate = () => Task.FromResult(new ShoppingCart(null)) }; var navigationService = new MockNavigationService() { NavigateDelegate = (a, b) => navigated = true }; var target = new CheckoutHubPageViewModel(navigationService, accountService, orderRepository, shoppingCartRepository, shippingAddressPageViewModel, billingAddressPageViewModel, paymentMethodPageViewModel, null, null); await target.GoNextCommand.Execute(); Assert.IsTrue(shippingInfoProcessed); Assert.IsTrue(billingInfoProcessed); Assert.IsTrue(paymentInfoProcessed); Assert.IsTrue(navigated); }
public async Task ExecuteGoNextCommand_Validates3ViewModels() { bool shippingValidationExecuted = false; bool billingValidationExecuted = false; bool paymentValidationExecuted = false; var shippingAddressPageViewModel = new MockShippingAddressPageViewModel() { ValidateFormDelegate = () => { shippingValidationExecuted = true; return false; } }; var billingAddressPageViewModel = new MockBillingAddressPageViewModel() { ValidateFormDelegate = () => { billingValidationExecuted = true; return false; } }; var paymentMethodPageViewModel = new MockPaymentMethodPageViewModel() { ValidateFormDelegate = () => { paymentValidationExecuted = true; return false; } }; var target = new CheckoutHubPageViewModel(new MockNavigationService(), null, null, new MockShoppingCartRepository(), shippingAddressPageViewModel, billingAddressPageViewModel, paymentMethodPageViewModel, null, null); await target.GoNextCommand.Execute(); Assert.IsTrue(shippingValidationExecuted); Assert.IsTrue(billingValidationExecuted); Assert.IsTrue(paymentValidationExecuted); }
public void ProcessFormAsync_WithServerValidationError_ShowsMessage() { var shippingAddressPageViewModel = new MockShippingAddressPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = () => Task.Delay(0), Address = new Address() }; var billingAddressPageViewModel = new MockBillingAddressPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = () => Task.Delay(0), Address = new Address() }; var paymentMethodPageViewModel = new MockPaymentMethodPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = async () => await Task.Delay(0), PaymentMethod = new PaymentMethod() }; var accountService = new MockAccountService() { VerifyUserAuthenticationAsyncDelegate = () => Task.FromResult(new UserInfo()), SignedInUser = new UserInfo() }; var shoppingCartRepository = new MockShoppingCartRepository() { GetShoppingCartAsyncDelegate = () => Task.FromResult(new ShoppingCart(null)) }; var orderRepository = new MockOrderRepository() { CreateBasicOrderAsyncDelegate = (s, cart, arg3, arg4, arg5) => { var result = new ModelValidationResult(); result.ModelState.Add("order.ShippingAddress.ZipCode", new List<string>{"Validation Message"}); throw new ModelValidationException(result); } }; var target = new CheckoutHubPageViewModel(new MockNavigationService(), accountService, orderRepository, shoppingCartRepository, shippingAddressPageViewModel, billingAddressPageViewModel, paymentMethodPageViewModel, null, null); target.GoNextCommand.Execute(); Assert.IsTrue(target.IsShippingAddressInvalid); }
public async Task SettingUseShippingAddressToTrue_CopiesValuesFromShippingAddressToBilling() { var mockAddress = new Address() { FirstName = "TestFirstName", MiddleInitial = "TestMiddleInitial", LastName = "TestLastName", StreetAddress = "TestStreetAddress", OptionalAddress = "TestOptionalAddress", City = "TestCity", State = "TestState", ZipCode = "123456", Phone = "123456" }; var compareAddressesFunc = new Func<Address, Address, bool>((Address a1, Address a2) => { return a1.FirstName == a2.FirstName && a1.MiddleInitial == a2.MiddleInitial && a1.LastName == a2.LastName && a1.StreetAddress == a2.StreetAddress && a1.OptionalAddress == a2.OptionalAddress && a1.City == a2.City && a1.State == a2.State && a1.ZipCode == a2.ZipCode && a1.Phone == a2.Phone; }); var shippingAddressPageViewModel = new MockShippingAddressPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = () => Task.Delay(0), Address = mockAddress }; var billingAddressPageViewModel = new MockBillingAddressPageViewModel() { ValidateFormDelegate = () => true }; billingAddressPageViewModel.ProcessFormAsyncDelegate = () => { // The Address have to be updated before the form is processed Assert.IsTrue(compareAddressesFunc(shippingAddressPageViewModel.Address, billingAddressPageViewModel.Address)); return Task.Delay(0); }; var paymentMethodPageViewModel = new MockPaymentMethodPageViewModel() { ValidateFormDelegate = () => true, ProcessFormAsyncDelegate = async () => await Task.Delay(0), }; var accountService = new MockAccountService() { VerifyUserAuthenticationAsyncDelegate = () => Task.FromResult(new UserInfo()), SignedInUser = new UserInfo() }; var orderRepository = new MockOrderRepository() { CreateBasicOrderAsyncDelegate = (userId, shoppingCart, shippingAddress, billingAddress, paymentMethod) => { // The Address information stored in the order must be the same Assert.IsTrue(compareAddressesFunc(shippingAddress, billingAddress)); return Task.FromResult<Order>(new Order()); } }; var shoppingCartRepository = new MockShoppingCartRepository() { GetShoppingCartAsyncDelegate = () => Task.FromResult(new ShoppingCart(null)) }; var navigationService = new MockNavigationService() { NavigateDelegate = (a, b) => true }; var target = new CheckoutHubPageViewModel(navigationService, accountService, orderRepository, shoppingCartRepository, shippingAddressPageViewModel, billingAddressPageViewModel, paymentMethodPageViewModel, null, null); target.UseSameAddressAsShipping = true; await target.GoNextCommand.Execute(); }
public async Task ExecuteGoNextCommand_DoNothing_IfViewModelsAreInvalid() { bool formProcessStarted = false; var accountService = new MockAccountService() { VerifyUserAuthenticationAsyncDelegate = () => { // The process starts with a call to retrieve the logged user formProcessStarted = true; return Task.FromResult(new UserInfo()); } }; var shippingAddressPageViewModel = new MockShippingAddressPageViewModel(); var billingAddressPageViewModel = new MockBillingAddressPageViewModel(); var paymentMethodPageViewModel = new MockPaymentMethodPageViewModel(); var target = new CheckoutHubPageViewModel(new MockNavigationService(), accountService, null, null, shippingAddressPageViewModel, billingAddressPageViewModel, paymentMethodPageViewModel, null, null); // ShippingAddress invalid only shippingAddressPageViewModel.ValidateFormDelegate = () => false; billingAddressPageViewModel.ValidateFormDelegate = () => true; paymentMethodPageViewModel.ValidateFormDelegate = () => true; await target.GoNextCommand.Execute(); Assert.IsFalse(formProcessStarted); // BillingAddress invalid only shippingAddressPageViewModel.ValidateFormDelegate = () => true; billingAddressPageViewModel.ValidateFormDelegate = () => false; paymentMethodPageViewModel.ValidateFormDelegate = () => true; Assert.IsFalse(formProcessStarted); // PaymentMethod invalid only shippingAddressPageViewModel.ValidateFormDelegate = () => true; billingAddressPageViewModel.ValidateFormDelegate = () => true; paymentMethodPageViewModel.ValidateFormDelegate = () => false; Assert.IsFalse(formProcessStarted); }