Example #1
0
        public async Task TestInitDistroy()
        {
            LoggerResult loggerResult;
            var          dispatcher = await WindowManagerHelper.CreateUIThread();

            using (WindowManagerHelper.InitWindowManager(dispatcher, out loggerResult))
            {
            }
            WindowManagerHelper.ShutdownUIThread(dispatcher);
        }
Example #2
0
        public async Task TestBlockingWindow(params Step[] steps)
        {
            TestWindow   mainWindow     = null;
            TestWindow   modalWindow    = null;
            TestWindow   blockingWindow = null;
            LoggerResult loggerResult;
            var          dispatcher = await WindowManagerHelper.CreateUIThread();

            using (WindowManagerHelper.InitWindowManager(dispatcher, out loggerResult))
            {
                foreach (var step in steps)
                {
                    TestWindow window;
                    var        windowsEvent = new TaskCompletionSource <int>();
                    Task       windowsManagerTask;
                    Task       dispatcherTask;
                    switch (step)
                    {
                    case Step.ShowMain:
                        Assert.Null(mainWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowShown;
                        window             = dispatcher.Invoke(() => new TestWindow("MainWindow"));
                        window.Shown      += (sender, e) => { mainWindow = window; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => WindowManager.ShowMainWindow(window)).Task;
                        break;

                    case Step.ShowModal:
                        Assert.Null(modalWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowShown;
                        window             = dispatcher.Invoke(() => new TestWindow("ModalWindow"));
                        window.Shown      += (sender, e) => { modalWindow = window; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => window.ShowDialog()).Task;
                        break;

                    case Step.ShowBlocking:
                        Assert.Null(blockingWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowShown;
                        window             = dispatcher.Invoke(() => new TestWindow("BlockingWindow"));
                        window.Shown      += (sender, e) => { blockingWindow = window; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => WindowManager.ShowBlockingWindow(window)).Task;
                        break;

                    case Step.HideMain:
                        Assert.NotNull(mainWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowHidden;
                        window             = mainWindow;
                        window.Closed     += (sender, e) => { mainWindow = null; blockingWindow = null; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => window.Close()).Task;
                        break;

                    case Step.HideModal:
                        Assert.NotNull(modalWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowHidden;
                        window             = modalWindow;
                        window.Closed     += (sender, e) => { modalWindow = null; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => window.Close()).Task;
                        break;

                    case Step.HideBlocking:
                        Assert.NotNull(blockingWindow);
                        windowsManagerTask = WindowManagerHelper.NextWindowHidden;
                        window             = blockingWindow;
                        window.Closed     += (sender, e) => { blockingWindow = null; windowsEvent.SetResult(0); };
                        dispatcherTask     = dispatcher.InvokeAsync(() => window.Close()).Task;
                        break;

                    default:
                        throw new ArgumentOutOfRangeException();
                    }
                    dispatcherTask.Forget();
                    await windowsEvent.Task;
                    await windowsManagerTask;
                    // Wait one more "frame" to be sure everything has been run.
                    await dispatcher.InvokeAsync(() => { }, DispatcherPriority.Background);

                    dispatcher.Invoke(() => AssertStep(step, mainWindow, modalWindow, blockingWindow));
                }
            }
            WindowManagerHelper.ShutdownUIThread(dispatcher);
        }