public async Task ProcessFormAsync_UsesExistingIfMatchingFound()
{
var newPaymentMethod = new PaymentMethod
{
CardNumber = "1234",
CardholderName = "testcardholdername"
};
var existingPaymentMethods = new List<PaymentMethod>
{
new PaymentMethod
{
Id = "testId",
CardNumber = "1234",
CardholderName = "testcardholdername"
}
};
var checkoutDataRepository = new MockCheckoutDataRepository();
checkoutDataRepository.GetAllPaymentMethodsAsyncDelegate =
() => Task.FromResult<ICollection<PaymentMethod>>(new ReadOnlyCollection<PaymentMethod>(existingPaymentMethods));
var target = new PaymentMethodUserControlViewModel(checkoutDataRepository);
target.PaymentMethod = newPaymentMethod;
await target.ProcessFormAsync();
Assert.AreEqual("testId", target.PaymentMethod.Id);
}
public void OnNavigateTo_LoadsDefault_IfTryLoadDefaultTrue()
{
var defaultPaymentMethod = new PaymentMethod
{
CardholderName = "CardHolderName",
CardNumber = "32323232",
CardVerificationCode = "222",
Phone = "22224232",
ExpirationMonth = "12",
ExpirationYear = "2016"
};
var checkoutDataRepository = new MockCheckoutDataRepository();
checkoutDataRepository.GetDefaultPaymentMethodAsyncDelegate = () => Task.FromResult(defaultPaymentMethod);
var target = new PaymentMethodUserControlViewModel(checkoutDataRepository);
target.OnNavigatedTo(new NavigatedToEventArgs { Parameter = null, NavigationMode = NavigationMode.New }, new Dictionary<string, object>());
Assert.IsNull(target.PaymentMethod.CardholderName);
target.SetLoadDefault(true);
target.OnNavigatedTo(new NavigatedToEventArgs { Parameter = null, NavigationMode = NavigationMode.New }, new Dictionary<string, object>());
Assert.AreEqual("CardHolderName", target.PaymentMethod.CardholderName);
}
private void FillWithDummyData()
{
ShippingAddressViewModel = new ShippingAddressUserControlViewModel(null, null, null, null)
{
Address = new Address()
{
FirstName = "Name",
MiddleInitial = "M",
LastName = "Lastname",
StreetAddress = "12345 Main St NE",
City = "Seattle",
State = "Washington",
ZipCode = "54321",
Phone = "1234 5678 9876"
}
};
BillingAddressViewModel = new BillingAddressUserControlViewModel(null, null, null, null);
UseSameAddressAsShipping = true;
BillingAddressViewModel.IsEnabled = !UseSameAddressAsShipping;
PaymentMethodViewModel = new PaymentMethodUserControlViewModel(null)
{
PaymentMethod = new PaymentMethod()
{
CardholderName = "Name Lastname",
CardNumber = "1234",
CardVerificationCode = "54321",
ExpirationMonth = "10",
ExpirationYear = "2014",
Phone = "1234 5678 9876"
},
};
// Validation
IsShippingAddressInvalid = ShippingAddressViewModel.Address.Errors.GetAllErrors().Count > 0;
IsBillingAddressInvalid = BillingAddressViewModel.Address.Errors.GetAllErrors().Count > 0;
IsPaymentMethodInvalid = PaymentMethodViewModel.PaymentMethod.Errors.GetAllErrors().Count > 0;
}
public async Task ProcessFormAsync_SavesPaymentMethodIfNoMatchingFound()
{
var savePaymentMethodCalled = false;
var newPaymentMethod = new PaymentMethod
{
CardNumber = "1234",
CardholderName = "testcardholdername"
};
var existingPaymentMethods = new List<PaymentMethod>();
var checkoutDataRepository = new MockCheckoutDataRepository();
checkoutDataRepository.GetAllPaymentMethodsAsyncDelegate =
() => Task.FromResult<ICollection<PaymentMethod>>(new Collection<PaymentMethod>(existingPaymentMethods));
checkoutDataRepository.SavePaymentMethodAsyncDelegate = paymentMethod =>
{
savePaymentMethodCalled = true;
Assert.AreEqual("testcardholdername",
paymentMethod.CardholderName);
return Task.Delay(0);
};
var target = new PaymentMethodUserControlViewModel(checkoutDataRepository);
target.PaymentMethod = newPaymentMethod;
await target.ProcessFormAsync();
Assert.IsTrue(savePaymentMethodCalled);
}