public async ThreadingTask DoesNotNavigateToNoWorkspaceViewModelWhenNoWorkspaceStateIsNotSet()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(false);
ViewModel.ViewAppearing();
await NavigationService.DidNotReceive().Navigate <NoWorkspaceViewModel, Unit>();
}
public async ThreadingTask NavigatesToNoWorkspaceViewModelWhenNoWorkspaceStateIsSet()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(true);
ViewModel.ViewAppearing();
await NavigationService.Received().Navigate <NoWorkspaceViewModel, Unit>();
}
public async ThreadingTask NavigatesToSelectDefaultWorkspaceViewModelWhenNoDefaultWorkspaceStateIsSet()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(false);
AccessRestrictionStorage.HasNoDefaultWorkspace().Returns(true);
await ViewModel.ViewAppearingAsync();
await NavigationService.Received().Navigate <SelectDefaultWorkspaceViewModel, Unit>();
}
public async ThreadingTask DoesNotNavigateToSelectDefaultWorkspaceViewModelWhenTheresNoWorkspaceAvaialable()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(true);
AccessRestrictionStorage.HasNoDefaultWorkspace().Returns(true);
await ViewModel.ViewAppearingAsync();
await NavigationService.Received().Navigate <NoWorkspaceViewModel, Unit>(View);
await NavigationService.DidNotReceive().Navigate <SelectDefaultWorkspaceViewModel, Unit>(View);
}
public async ThreadingTask DoesNotNavigateToNoWorkspaceViewSeveralTimes()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(true);
var task = new TaskCompletionSource <Unit>().Task;
NavigationService.Navigate <NoWorkspaceViewModel, Unit>().Returns(task);
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
await NavigationService.Received(1).Navigate <NoWorkspaceViewModel, Unit>();
}
public async ThreadingTask DoesNotNavigateToSelectDefaultWorkspaceViewSeveralTimes()
{
AccessRestrictionStorage.HasNoWorkspace().Returns(false);
AccessRestrictionStorage.HasNoDefaultWorkspace().Returns(true);
var task = new TaskCompletionSource <Unit>().Task;
NavigationService.Navigate <SelectDefaultWorkspaceViewModel, Unit>().Returns(task);
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
ViewModel.ViewAppearing();
//ViewAppearing calls an async method. The delay is here to ensure that the async method completes before the assertion
await ThreadingTask.Delay(200);
await NavigationService.Received(1).Navigate <SelectDefaultWorkspaceViewModel, Unit>();
}