public async void TestMainWindowThenModalBox()
{
LoggerResult loggerResult;
const string messageBoxName = nameof(TestMainWindowThenModalBox);
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 modal window
var modalWindow = dispatcher.Invoke(() => new StandardWindow {
Title = messageBoxName
});
var modalWindowOpened = WindowManagerHelper.NextModalWindowOpened(modalWindow);
dispatcher.InvokeAsync(() => WindowManager.ShowModal(modalWindow));
await WindowManagerHelper.TaskWithTimeout(modalWindowOpened);
dispatcher.Invoke(() => WindowManagerHelper.AssertWindowsStatus(window, modalWindow));
// Close the modal window
var modalWindowInfo = WindowManager.ModalWindows[0];
var modalWindowClosed = WindowManagerHelper.NextModalWindowClosed(modalWindow);
dispatcher.Invoke(() => modalWindow.Close());
await WindowManagerHelper.TaskWithTimeout(modalWindowClosed);
dispatcher.Invoke(() =>
{
WindowManagerHelper.AssertWindowClosed(modalWindowInfo);
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();
}
public async void TestMainWindowThenModalBoxClosedBeforeShown()
{
LoggerResult loggerResult;
const string messageBoxName = nameof(TestMainWindowThenModalBox);
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 modal window and close it before it has a chance to be shown
var modalWindow = dispatcher.Invoke(() => new StandardWindow {
Title = messageBoxName
});
var modalWindowOpened = WindowManagerHelper.NextModalWindowOpened(modalWindow);
var modalWindowClosed = WindowManagerHelper.NextModalWindowClosed(modalWindow);
dispatcher.Invoke(() =>
{
WindowManager.ShowModal(modalWindow);
modalWindow.Close();
});
await WindowManagerHelper.TaskWithTimeout(modalWindowClosed);
// The window never shown, this task should not be completed.
Assert.False(modalWindowOpened.IsCompleted);
dispatcher.Invoke(() => 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();
}
public async void TestModalBoxThenCloseThenModalBox()
{
LoggerResult loggerResult;
const string messageBoxName = nameof(TestMainWindowThenModalBox);
var dispatcher = await WindowManagerHelper.CreateUIThread();
using (WindowManagerHelper.InitWindowManager(dispatcher, out loggerResult))
{
// Open a modal window
var modalWindow1 = dispatcher.Invoke(() => new StandardWindow {
Title = messageBoxName
});
var modalWindowOpened1 = WindowManagerHelper.NextModalWindowOpened(modalWindow1);
dispatcher.InvokeAsync(() => WindowManager.ShowModal(modalWindow1));
await WindowManagerHelper.TaskWithTimeout(modalWindowOpened1);
dispatcher.Invoke(() => WindowManagerHelper.AssertWindowsStatus(null, modalWindow1));
// Close the modal window and open another one immediately
var modalWindow2 = dispatcher.Invoke(() => new StandardWindow {
Title = messageBoxName
});
//var hidden = WindowManagerHelper.NextMainWindowChanged();
var modalWindowOpened2 = WindowManagerHelper.NextModalWindowOpened(modalWindow2);
dispatcher.Invoke(() =>
{
modalWindow1.Close();
// Since we're in the same frame the dispatcher thread didn't had the opportunity to execute the WindowHidden method of WindowManager yet.
// We ensure that showing the next window does not throw.
Assert.DoesNotThrow(() => WindowManager.ShowModal(modalWindow2));
});
// Then we verify that the second window is properly initialized
await WindowManagerHelper.TaskWithTimeout(modalWindowOpened2);
dispatcher.Invoke(() => WindowManagerHelper.AssertWindowsStatus(null, modalWindow2));
// Close the modal window
dispatcher.Invoke(() => modalWindow2.Close());
}
Assert.AreEqual(false, loggerResult.HasErrors);
dispatcher.InvokeShutdown();
}
public async Task TestSameModalTwice()
{
LoggerResult loggerResult;
const string messageBoxName = nameof(TestMainWindowThenModalBoxCloseMain);
var dispatcher = await WindowManagerHelper.CreateUIThread();
using (WindowManagerHelper.InitWindowManager(dispatcher, out loggerResult))
{
// Open a modal window
var modalWindow = dispatcher.Invoke(() => new StandardWindow { Title = messageBoxName });
var modalWindowOpened = WindowManagerHelper.NextModalWindowOpened(modalWindow);
dispatcher.InvokeAsync(() => WindowManager.ShowModal(modalWindow));
await WindowManagerHelper.TaskWithTimeout(modalWindowOpened);
dispatcher.Invoke(() => WindowManagerHelper.AssertWindowsStatus(null, modalWindow));
// Try to open it again without having closed it
Assert.Throws<InvalidOperationException>(() => dispatcher.Invoke(() => WindowManager.ShowModal(modalWindow)));
}
Assert.AreEqual(false, loggerResult.HasErrors);
dispatcher.InvokeShutdown();
}