Unittest: How to exit slideshow mode?

[Regina Henschel]

Hi all,

Regina Henschel schrieb am 26.07.2025 um 00:09:
> Hi all,
> 
> This is about bug 166647. The fix itself is in 
> https://bugs.documentfoundation.org/show_bug.cgi?id=166647. But I have 
> no unit test yet.
> 
> I think, I can enter slideshow mode via dispatcher with command 
> ".uno:Presentation".

It seems, I fail already in starting the slideshow.

In sd/qa/unit/uiimpress.cxx I have added a test that starts with loading 
the test document:
createSdImpressDoc("odp/tdf166647_userpaint.odp");

Then I have tried

dispatchCommand(mxComponent, u".uno:Presentation"_ustr, {});

But with CPPUNITTRACE=TRUE, I see that dispatch returns with a 
isDone()=false

The uno-command itself is the correct one. The following Basic macro works:
sub StartPresentation
dim document   as object
dim dispatcher as object
document   = ThisComponent.CurrentController.Frame
dispatcher = createUnoService("com.sun.star.frame.DispatchHelper")
dispatcher.executeDispatch(document, ".uno:Presentation", "", 0, Array())
end sub


Then I have tried

auto pXImpressDocument = 
dynamic_cast<SdXImpressDocument*>(mxComponent.get());
SdDrawDocument* pDoc = pXImpressDocument->GetDoc();
     uno::Reference<presentation::XPresentation2 > 
xPresentation(pDoc->getPresentation(),
 
uno::UNO_QUERY);
     xPresentation->start();

But xPresentation->isRunning() results in false.

So how to start and end a slideshow in a unit test? Or is it impossible?

Kind regards,
Regina