add test for QFileDialog::getExistingDirectory / bug?

[Dominik Haumann]

On Tuesday 28 January 2014 15:05:30 Kevin Funk wrote:
> Am Sonntag, 26. Januar 2014, 18:53:42 schrieb Gregor Mi:
> > With another addition to qfiledialogtest in
> > frameworks/frameworkintegration another potential bug can be exposed:
> > 
> > Calling
> > 
> > $ ./qfiledialogtest --nameFilter "c (*.cpp)" --nameFilter "h (*.h)"
> > --selectNameFilter "h (*.h)"
> 
> Works for me. Using Qt 5.2.0, if that matters.

Btw, on IRC, we found out that it also doesn't work for Kevin. He was using
the native Qt dialogs.

Greetings,
Dominik