public async void TestMainWindowThenMessageBox()
{
LoggerResult loggerResult;
const string messageBoxName = nameof(TestMainWindowThenMessageBox);
var dispatcher = await WindowManagerHelper.CreateUIThread();
using (WindowManagerHelper.InitWindowManager(dispatcher, out loggerResult))
{
var window = dispatcher.Invoke(() => new StandardWindow());
// Open the main window
var shown = WindowManagerHelper.NextMainWindowChanged(window);
dispatcher.Invoke(() => WindowManager.ShowMainWindow(window));
await WindowManagerHelper.TaskWithTimeout(shown);
dispatcher.Invoke(() =>
{
WindowManagerHelper.AssertWindowsStatus(window);
});
// Open a message box
var messageBoxOpened = WindowManagerHelper.NextMessageBoxOpened();
dispatcher.InvokeAsync(() => MessageBox.Show("Test", messageBoxName));
await WindowManagerHelper.TaskWithTimeout(messageBoxOpened);
dispatcher.Invoke(() =>
{
WindowManagerHelper.AssertWindowsStatus(window, null);
});
// Close the message box
var messageBoxInfo = WindowManager.ModalWindows[0];
var messageBoxClosed = WindowManagerHelper.NextMessageBoxClosed();
WindowManagerHelper.KillWindow(messageBoxInfo.Hwnd);
await WindowManagerHelper.TaskWithTimeout(messageBoxClosed);
dispatcher.Invoke(() =>
{
WindowManagerHelper.AssertWindowClosed(messageBoxInfo);
WindowManagerHelper.AssertWindowsStatus(window);
});
// Close the main window
var mainWindow = WindowManager.MainWindow;
var hidden = WindowManagerHelper.NextMainWindowChanged(null);
dispatcher.Invoke(() => window.Close());
await WindowManagerHelper.TaskWithTimeout(hidden);
dispatcher.Invoke(() =>
{
WindowManagerHelper.AssertWindowClosed(mainWindow);
WindowManagerHelper.AssertWindowsStatus(null);
});
}
Assert.AreEqual(false, loggerResult.HasErrors);
dispatcher.InvokeShutdown();
}