public void CanSort_Returns_False() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); Assert.IsFalse(target.CanSort); }
public void Culture_Is_Initially_Null() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); Assert.IsNull(target.Culture); }
public void CanFilter_Returns_True() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); Assert.IsTrue(target.CanFilter); }
public void Initial_Items_Are_Same_As_SourceCollection() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); CollectionAssert.AreEqual(source, ((IEnumerable)target).Cast<object>().ToArray()); }
public void SourceCollection_Is_Set() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); Assert.AreSame(source, target.SourceCollection); }
public void WhenSendingEmail_ThenNavigatesWithAToQueryParameter() { var contactsServiceMock = new Mock<IContactsService>(); var contacts = new[] { new Contact { EmailAddress = "email" }, new Contact { } }; contactsServiceMock .Setup(svc => svc.GetContactsAsync()) .ReturnsAsync(contacts); //Mock<IRegion> regionMock = new Mock<IRegion>(); //regionMock // .Setup(x => x.RequestNavigate(new Uri("ComposeEmailView?To=email", UriKind.Relative), It.IsAny<Action<NavigationResult>>())) // .Callback<Uri, Action<NavigationResult>>((s, c) => c(new NavigationResult(null, true))) // .Verifiable(); Mock<IRegionManager> regionManagerMock = new Mock<IRegionManager>(); regionManagerMock.Setup(x => x.RequestNavigate(RegionNames.MainContentRegion, @"ComposeEmailView?To=email")) .Verifiable(); IRegionManager regionManager = regionManagerMock.Object; var viewModel = new TestContactsViewModel(contactsServiceMock.Object, regionManager, contacts); viewModel.Contacts.MoveCurrentToFirst(); viewModel.EmailContactCommand.Execute(null); regionManagerMock.VerifyAll(); }
public void SetCurrentView_ShouldFindDefaultViewForACollection_AndSetCurrentItem() { var models = new[] { new TestViewModel(), new TestViewModel() }; models.SetCurrentView(models[1]); var collectionView = CollectionViewSource.GetDefaultView(models); Assert.AreEqual(models[1], collectionView.CurrentItem); }
public void WhenContactIsSelected_ThenEmailContactCommandIsEnabledAndNotifiesChange() { var contactsServiceMock = new Mock<IContactsService>(); var contacts = new[] { new Contact { }, new Contact { } }; contactsServiceMock .Setup(svc => svc.GetContactsAsync()) .ReturnsAsync(contacts); var regionManager = new RegionManager(); var viewModel = new TestContactsViewModel(contactsServiceMock.Object, regionManager, contacts); var notified = false; viewModel.EmailContactCommand.CanExecuteChanged += (s, o) => notified = true; Assert.IsFalse(viewModel.EmailContactCommand.CanExecute(null)); viewModel.Contacts.MoveCurrentToFirst(); Assert.IsTrue(viewModel.EmailContactCommand.CanExecute(null)); Assert.IsTrue(notified); }
public void Groups_Returns_Null() { int[] source = new[] { 1, 1, 2, 3, 5, 8 }; CollectionView target = new CollectionView(source); Assert.IsNull(target.Groups); }