private static ItemNewViewModel ItemNewViewModel_WithMockDependencies_And_FakeRepository(out FakeItemsRepository mockItemsRepository)
{
var mockNavigationService = new Mock <INavigationService>();
var mockDialogService = new Mock <IDialogService>();
mockItemsRepository = new FakeItemsRepository();
var mockItemsService = new ItemsService(mockItemsRepository, new InMemoryBlobCache());
var mockLocationService = new Mock <ILocationsService>();
var itemNewViewModel = new ItemNewViewModel(mockNavigationService.Object, mockDialogService.Object, mockItemsService, mockLocationService.Object);
return(itemNewViewModel);
}
public async Task AllItems_GetLoaded_AfterInitializeAsync()
{
var mockNavigationService = new Mock <INavigationService>();
var mockDialogService = new Mock <IDialogService>();
var mockItemsRepository = new FakeItemsRepository();
var mockItemsService = new ItemsService(mockItemsRepository, new InMemoryBlobCache());
var listItemsViewModel = new ItemsListViewModel(mockNavigationService.Object, mockDialogService.Object, mockItemsService);
await listItemsViewModel.InitializeAsync(null);
Assert.Equal(mockItemsRepository.Items.Count, listItemsViewModel.Items.Count);
}
public async Task ItemsAboutToExpire_GetLoaded_WhenFilterIsAboutToExpire()
{
var mockNavigationService = new Mock <INavigationService>();
var mockDialogService = new Mock <IDialogService>();
var mockItemsRepository = new FakeItemsRepository();
//Specify items ExpirationDate
mockItemsRepository.Items.ForEach(i => i.ExpirationDate = DateTime.Today.AddDays(15));
mockItemsRepository.Items[0].ExpirationDate = DateTime.Today.AddDays(-1);
mockItemsRepository.Items[1].ExpirationDate = DateTime.Today;
mockItemsRepository.Items[2].ExpirationDate = DateTime.Today.AddDays(1);
mockItemsRepository.Items[3].ExpirationDate = DateTime.Today.AddDays(4);
var mockItemsService = new ItemsService(mockItemsRepository, new InMemoryBlobCache());
var listItemsViewModel = new ItemsListViewModel(mockNavigationService.Object, mockDialogService.Object, mockItemsService);
await listItemsViewModel.InitializeAsync(ItemListFilters.AboutToExpire);
Assert.Equal(4, listItemsViewModel.Items.Count);
}
