public async Task DrawerHost_CancelingClosingEvent_DrawerStaysOpen()
{
await using var recorder = new TestRecorder(App);
IVisualElement <DrawerHost> drawerHost = (await LoadUserControl <CancellingDrawerHost>()).As <DrawerHost>();
var showButton = await drawerHost.GetElement <Button>("ShowButton");
var closeButton = await drawerHost.GetElement <Button>("CloseButton");
var closeButtonDp = await drawerHost.GetElement <Button>("CloseButtonDp");
var openedEvent = await drawerHost.RegisterForEvent(nameof(DrawerHost.DrawerOpened));
await showButton.LeftClick();
//Allow open animation to finish
await Task.Delay(300);
await Wait.For(async() => (await openedEvent.GetInvocations()).Count == 1);
var closingEvent = await drawerHost.RegisterForEvent(nameof(DrawerHost.DrawerClosing));
//Attempt closing with routed command
await closeButton.LeftClick();
await Task.Delay(100);
await Wait.For(async() => (await closingEvent.GetInvocations()).Count == 1);
Assert.True(await drawerHost.GetIsLeftDrawerOpen());
//Attempt closing with click away
await drawerHost.LeftClick();
await Task.Delay(100);
await Wait.For(async() => (await closingEvent.GetInvocations()).Count == 2);
Assert.True(await drawerHost.GetIsLeftDrawerOpen());
//Attempt closing with DP property toggle
await closeButtonDp.LeftClick();
await Task.Delay(100);
await Wait.For(async() => (await closingEvent.GetInvocations()).Count == 3);
Assert.True(await drawerHost.GetIsLeftDrawerOpen());
recorder.Success();
}
