public void EditAlbumCommand_test() { AlbumViewModel albumVM = new AlbumViewModel() { AlbumId = 1, Title = "White Album", Artist = "Beatles", Genre = "Rock and Roll", Price = 24.95m, AlbumNumber = "RCRL-Btls-005" }; Mock <IServiceFactory> mockServiceFactory = new Mock <IServiceFactory>(); MaintainAlbumsViewModel viewModel = new MaintainAlbumsViewModel(mockServiceFactory.Object); viewModel.AlbumVMs = new ObservableCollection <AlbumViewModel> { albumVM }; Assert.True(viewModel.AlbumVMs[0].Title == "White Album"); Assert.True(viewModel.CurrentAlbumViewModel == null); viewModel.EditAlbumCommand.Execute(albumVM); Assert.True(viewModel.CurrentAlbumViewModel != null); mockServiceFactory.Setup(mock => mock.CreateClient <IInventoryService>() .UpdateAlbum(It.IsAny <Album>())).Returns(viewModel.CurrentAlbumViewModel.Album); viewModel.CurrentAlbumViewModel.Album.Title = "Abbey Road"; viewModel.CurrentAlbumViewModel.SaveCommand.Execute(null); Assert.True(viewModel.AlbumVMs[0].Title == "Abbey Road"); }
public void ViewLoaded_test() { Album[] data = new List <Album>() { new Album() { AlbumId = 1 }, new Album() { AlbumId = 2 } }.ToArray(); Mock <IServiceFactory> mockServiceFactory = new Mock <IServiceFactory>(); mockServiceFactory.Setup(mock => mock.CreateClient <IInventoryService>().GetAllAlbums()).Returns(data); MaintainAlbumsViewModel viewModel = new MaintainAlbumsViewModel(mockServiceFactory.Object); Assert.True(viewModel.AlbumVMs == null); object loaded = viewModel.ViewLoaded; Assert.True(viewModel.AlbumVMs != null); // Adding Dispatcher.CurrentDispatcher.DelayInvoke to the OnViewLoaded // method broke this test //Assert.True(viewModel.AlbumVMs.Count == data.Length // && viewModel.AlbumVMs[0].AlbumId == data[0].AlbumId); }
protected override void OnUnwireViewModelEvents(ViewModelBase viewModel) { MaintainAlbumsViewModel vm = viewModel as MaintainAlbumsViewModel; if (vm != null) { vm.ConfirmDelete -= OnConfirmDelete; vm.ErrorOccured -= OnErrorOccured; } }
public void CurrentAlbumSetting_test() { Album album = new Album() { AlbumId = 1 }; AlbumViewModel albumVM = new AlbumViewModel() { AlbumId = 1 }; Mock <IServiceFactory> mockServiceFactory = new Mock <IServiceFactory>(); MaintainAlbumsViewModel viewModel = new MaintainAlbumsViewModel(mockServiceFactory.Object); Assert.True(viewModel.CurrentAlbumViewModel == null); viewModel.EditAlbumCommand.Execute(albumVM); Assert.True(viewModel.CurrentAlbumViewModel != null && viewModel.CurrentAlbumViewModel.Album.AlbumId == album.AlbumId); }