public void TestAboutCommand()
{
bool flag = false;
var mock = new Mock<IModuleController>();
mock.Setup(ctrl => ctrl.ShowAbout()).Callback(() => flag = true);
var viewModel = new MainViewModel(mock.Object);
viewModel.AboutCommand.Execute(null);
Assert.AreEqual(true, flag, "The AboutCommand doesn't create an instance of the About window");
}
/// <summary>
/// Show the main window of the application.
/// This method must be executed only once in App.xaml.cs
/// </summary>
internal void ShowMainWindow()
{
// No need to create and show the main window once it's been created.
// It's meant to be always on the screen
if (mainWindow != null)
return;
// Create ViewModel of the main form and hook up with the View
var viewModel = new MainViewModel(this);
mainWindow = new MainWindow(viewModel);
mainWindow.Show();
}
/// <summary>
/// C-tor to initialise the main view by Controller and ViewModel
/// </summary>
internal MainWindow(MainViewModel viewModel)
{
this.DataContext = viewModel;
InitializeComponent();
}
