Unittest: How to exit slideshow mode?

[Regina Henschel]

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". But how do I exit slideshow mode in a unit test? In 
running application I can press Esc-Key or press Space-bar two times. 
How to do it in a unit test? I do not need to do anything in slideshow 
mode, only enter it and leave it.

Kind regards,
Regina