public void NavigateToUsersView_AfterOpeningAndClosingIt_OpenTheView()
{
// Arrange
Action <ViewClosedEvent> onClosedEvent = null;
_eventAggregator.GetAction <ViewClosedEvent>(action => onClosedEvent = action);
var viewModel = CreateViewModel();
viewModel.NavigateToUsersView();
onClosedEvent(ViewClosedEvent.Create <UsersView, UsersViewModel>());
// Act
viewModel.NavigateToUsersView();
// Assert
_viewNavigator.Received(2).Open <UsersViewModel>();
}
public async Task UserIsCreated_AddToUserListAndShowSnackbarMessage()
{
// Arrange
var createdUser = MakeUser();
Action <UserCreatedEvent> onUserCreatedEvent = null;
_eventAggregator.GetAction <UserCreatedEvent>(action => onUserCreatedEvent = action);
var viewModel = CreateUserViewModel(); // Needed because it subscribes to the events in the constructor
onUserCreatedEvent(new UserCreatedEvent(createdUser));
// Act
await viewModel.Load();
// Assert
viewModel.Users.Should()
.HaveCount(1)
.And.ContainEquivalentOfMapped(createdUser, _mapper);
_snackbarMessage.Received().Show(
message: string.Format(General.UserCreatedMessage, createdUser.FirstName, createdUser.Id));
}