public void When_invalid_password_in_signup_form_is_invalid_then_command_is_disabled_with_error_message()
{
SafeProviderForNonExistingUser.StubPasswordNameValidity(InvalidPassword, false, InvalidPasswordErrorMessage);
SignUpViewModel.SignUpUserName = ValidUserName;
SignUpViewModel.SignUpPassword = InvalidPassword;
SignUpViewModel.SignUpConfirmPassword = InvalidPassword;
if (CommandObserver.NumberOfEventsRecieved > 0)
{
CommandObserver.AssertTheCommandBecameNonExecutable();
}
Assert.AreEqual(false, SignUpViewModel.SignUpCommand.CanExecute());
ErrorMessagePropertyObserver.AssertProperyHasChanged(InvalidPasswordErrorMessage);
}
public void When_all_signup_parameters_are_filled_and_both_passwords_dont_match_then_command_is_disabled_with_error_message
(List <Action <SignUpViewModel> > actions, string errorMessage, bool commandExecutableState)
{
foreach (var action in actions)
{
action.Invoke(SignUpViewModel);
}
if (CommandObserver.NumberOfEventsRecieved > 0)
{
CommandObserver.AssetThereWasAtleastOneCanExecuteChangedEventAndCommandExecutableStateIs(commandExecutableState);
}
if (!String.IsNullOrWhiteSpace(errorMessage))
{
ErrorMessagePropertyObserver.AssertProperyHasChanged(errorMessage);
}
}
