public void CloseExists()
{
CreateContainerWithRealMessageBus();
var title = Guid.NewGuid().ToString();
var viewModel = Substitute.For<ITitledViewModel>();
viewModel.Title.Returns(title);
var view = new FrameworkElement();
view.DataContext = viewModel;
var viewTarget = ViewTargets.DefaultView;
var viewResult = new ViewResult(view, viewTarget);
var viewBuilder = Substitute.For<IViewFactory>();
viewBuilder.Build(Arg.Any<ViewTargets>(), Arg.Any<Object>())
.Returns(viewResult);
ComponentContainer.Container.Register(Component.For<IViewFactory>().Instance(viewBuilder));
var window = new Window();
var tabControl = new TabControl();
var viewController = new ViewPlacer(window, tabControl);
var newTabItem = new TabItem() { Header = title };
tabControl.Items.Add(newTabItem);
var message = new CloseViewMessage(title);
_MessageBus.Publish<CloseViewMessage>(message);
Assert.AreEqual(0, tabControl.Items.Count);
}
public void PlaceView(ViewResult viewResult)
{
if (viewResult.ViewTarget == MoviesViewTargets.AdvancedSearch)
{
ModalViewPlacer.PlaceView(viewResult);
}
else
{
var exists = false;
var title = GetTitleFromViewModel(viewResult.View.DataContext);
foreach (TabItem tabItem in MainTabControl.Items)
{
if (tabItem.Header.ToString() == title)
{
exists = true;
break;
}
}
if (!exists)
{
var newTabItem = new TabItem() { Header = title, Content = viewResult.View };
MainTabControl.Items.Add(newTabItem);
newTabItem.Focus();
}
}
}
public void Create()
{
var view = new FrameworkElement();
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
Assert.AreSame(view, viewResult.View);
Assert.AreEqual(ViewTargets.DefaultView, viewResult.ViewTarget);
}
public void PlaceView_ThrowsExceptionWithBadView()
{
var appWindow = new Window();
var messageBus = Substitute.For<IMessageBus>();
var view = new FrameworkElement();
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
var viewPlacer = new ModalViewPlacer(appWindow, messageBus);
viewPlacer.PlaceView(viewResult);
}
public void ShowView()
{
var view = new FrameworkElement();
var viewController = GetViewController(false);
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
_viewFactory.Build(Arg.Any<ViewTargets>(), Arg.Any<Object>())
.Returns(viewResult);
var message = new ShowViewMessage(ViewTargets.DefaultView);
_messageBus.Publish<ShowViewMessage>(message);
_viewPlacer.Received().PlaceView(viewResult);
}
public void PlaceView()
{
var appWindow = new Window();
var messageBus = Substitute.For<IMessageBus>();
var viewModel = Substitute.For<IModalViewModel>();
var view = new MockModalView();
view.DataContext = viewModel;
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
var viewPlacer = new ModalViewPlacer(appWindow, messageBus);
viewPlacer.PlaceView(viewResult);
Assert.IsTrue(view.ShowModalCalled);
messageBus.Received().Publish<ModalViewClosedMessage>(Arg.Any<ModalViewClosedMessage>());
}
/// <summary>
/// Places a view into the user interface.
/// </summary>
/// <param name="viewResult">
/// The <see cref="ViewResult"/> containing the view to be placed.
/// </param>
public void PlaceView(ViewResult viewResult)
{
var view = viewResult.View as IModalView;
if (view != null)
{
var modalViewModel = viewResult.View.DataContext as IModalViewModel;
if (modalViewModel != null)
{
modalViewModel.RequestClose += view.OnRequestClose;
}
view.Owner = AppWindow;
view.ShowModal();
var closedMessage = new ModalViewClosedMessage(viewResult.ViewTarget, view.Accepted, view.ViewResult);
MessageBus.Publish<ModalViewClosedMessage>(closedMessage);
}
else
{
throw new ArgumentException("Views must implement IModalView.");
}
}
public void ShowView()
{
CreateContainer();
var title = Guid.NewGuid().ToString();
var viewModel = Substitute.For<ITitledViewModel>();
viewModel.Title.Returns(title);
var view = new FrameworkElement();
view.DataContext = viewModel;
var viewTarget = ViewTargets.DefaultView;
var viewResult = new ViewResult(view, viewTarget);
var window = new Window();
var tabControl = new TabControl();
var viewPlacer = new ViewPlacer(window, tabControl);
viewPlacer.PlaceView(viewResult);
var viewFound = false;
foreach (TabItem tabItem in tabControl.Items)
{
if (tabItem.Header.ToString() == title)
{
viewFound = true;
}
}
Assert.IsTrue(viewFound);
}
public void ShowView_InvalidViewModel()
{
CreateContainer();
var viewModel = new object();
var view = new FrameworkElement();
view.DataContext = viewModel;
var viewTarget = ViewTargets.DefaultView;
var viewResult = new ViewResult(view, viewTarget);
var window = new Window();
var tabControl = new TabControl();
var viewPlacer = new ViewPlacer(window, tabControl);
viewPlacer.PlaceView(viewResult);
}
public void ShowView_AdvancedSearch()
{
CreateContainer();
var title = Guid.NewGuid().ToString();
var viewModel = Substitute.For<IModalViewModel>();
var view = new MockModalView();
view.DataContext = viewModel;
var viewTarget = MoviesViewTargets.AdvancedSearch;
var viewResult = new ViewResult(view, viewTarget);
var window = new Window();
var tabControl = new TabControl();
var viewPlacer = new ViewPlacer(window, tabControl);
viewPlacer.PlaceView(viewResult);
Assert.IsTrue(view.ShowModalCalled);
_MessageBus.Received().Publish<ModalViewClosedMessage>(Arg.Any<ModalViewClosedMessage>());
}
public void ShowViewDoNotDisplay()
{
var view = new FrameworkElement();
var viewController = GetViewController(true);
var viewResult = new ViewResult(view, ViewTargets.DefaultView);
_viewFactory.Build(Arg.Any<ViewTargets>(), Arg.Any<Object>())
.Returns(viewResult);
_viewAuthorizer.AuthorizeView(Arg.Any<ViewTargets>())
.Returns(ViewAuthorizations.DoNotDisplay);
var message = new ShowViewMessage(ViewTargets.DefaultView);
_messageBus.Publish<ShowViewMessage>(message);
_viewPlacer.DidNotReceive().PlaceView(viewResult);
}