public void ShouldLocateViewModelWithDefaultSettings() { ResetViewModelLocationProvider(); Mock view = new Mock(); Assert.IsNull(view.DataContext); ViewModelLocationProvider.AutoWireViewModelChanged(view); Assert.IsNotNull(view.DataContext); Assert.IsInstanceOfType(view.DataContext, typeof(MockViewModel)); }
public void ShouldUseCustomDefaultViewTypeToViewModelTypeResolverWhenSet() { ResetViewModelLocationProvider(); Mock view = new Mock(); Assert.IsNull(view.DataContext); ViewModelLocationProvider.SetDefaultViewTypeToViewModelTypeResolver(viewType => typeof(ViewModelLocationProviderFixture)); ViewModelLocationProvider.AutoWireViewModelChanged(view); Assert.IsNotNull(view.DataContext); Assert.IsInstanceOfType(view.DataContext, typeof(ViewModelLocationProviderFixture)); }
public void ShouldUseCustomFactoryWhenSet() { ResetViewModelLocationProvider(); Mock view = new Mock(); Assert.IsNull(view.DataContext); string viewModel = "Test String"; ViewModelLocationProvider.Register(view.GetType().ToString(), () => viewModel); ViewModelLocationProvider.AutoWireViewModelChanged(view); Assert.IsNotNull(view.DataContext); Assert.ReferenceEquals(view.DataContext, viewModel); }
public void ShouldUseCustomDefaultViewModelFactoryWhenSet() { ResetViewModelLocationProvider(); Mock view = new Mock(); Assert.IsNull(view.DataContext); object mockObject = new object(); ViewModelLocationProvider.SetDefaultViewModelFactory(viewType => mockObject); ViewModelLocationProvider.AutoWireViewModelChanged(view); Assert.IsNotNull(view.DataContext); Assert.ReferenceEquals(view.DataContext, mockObject); }