public void LoginCommand__ShouldNotSignInOnInvalidCredentials(string username, string password)
{
// ARRANGE
var mockNavigationService = new Mock <INavigationService>();
mockNavigationService.Setup(n => n.NavigateAsync(It.IsAny <string>(), It.IsAny <INavigationParameters>()))
.ReturnsAsync(new Mock <INavigationResult>().Object);
var mockDialogService = new Mock <IPageDialogService>();
mockDialogService.Setup(d => d.DisplayAlertAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()))
.Returns(Task.CompletedTask);
var mockSignInService = new Mock <ISignInService>();
mockSignInService.Setup(s => s.SignInAsync(It.IsAny <UserDto>()))
.ReturnsAsync(false);
var viewModel = new SignInPageViewModel(mockNavigationService.Object, mockDialogService.Object, mockSignInService.Object)
{
Username = username,
Password = password
};
// ACT
Should.NotThrow(viewModel.LoginCommand.Execute);
// ASSERT
mockNavigationService.Verify(n => n.NavigateAsync(It.IsAny <string>(), It.IsAny <INavigationParameters>()), Times.Never);
mockSignInService.Verify(s => s.SignInAsync(It.IsAny <UserDto>()), Times.Never);
mockDialogService.Verify(d => d.DisplayAlertAsync(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()), Times.Once);
}
/// <summary>
/// Initializes a new instance of the <see cref="SignInPresenter" /> class.
/// </summary>
/// <param name="navigationService">The navigation service.</param>
/// <param name="signInPage">The sign in page.</param>
/// <param name="signInPageViewModel">The sign in page view model.</param>
/// <param name="securityServiceClient">The security service client.</param>
public SignInPresenter(INavigationService navigationService,
ISignInPage signInPage, SignInPageViewModel signInPageViewModel,
ISignedInGolfClubAdministratorPage signedInGolfClubAdministratorPage,
ISecurityServiceClient securityServiceClient)
{
this.NavigationService = navigationService;
this.SignInPage = signInPage;
this.SignInPageViewModel = signInPageViewModel;
this.SignedInGolfClubAdministratorPage = signedInGolfClubAdministratorPage;
this.SecurityServiceClient = securityServiceClient;
}
public SignInPage()
{
InitializeComponent();
BindingContext = new SignInPageViewModel();
CreateGrid();
CreateViews();
AddViewsToGrid();
CreateContentLayout();
}
public SignInPage(SignInPageViewModel loginPageViewModel) : base(loginPageViewModel)
{
InitializeComponent();
}
public SignInPage()
{
InitializeComponent();
_viewModel = new SignInPageViewModel();
}
public SignInPage()
{
InitializeComponent();
BindingContext = new SignInPageViewModel();
}
/// <summary>
/// Initializes the specified view model.
/// </summary>
/// <param name="viewModel">The view model.</param>
public void Init(SignInPageViewModel viewModel)
{
this.ViewModel = viewModel;
txtEmailAddress.TextChanged += TxtEmailAddress_TextChanged;
txtPassword.TextChanged += TxtPassword_TextChanged;
}
public SignInPage()
{
this.InitializeComponent();
ViewModel = (SignInPageViewModel)DataContext;
ViewModel.View = this;
}
