Fixing the implicit focus grabbing by wxTreeCtrl::SelectItem() in r65905 broke
its unit test case as the simulated key event was not delivered to wxTreeCtrl
itself any more.
Fix this by simply setting the focus to the tree explicitly before sending it
any key strokes.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@66170 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Add a lot of tests for many wx GUI classes.
Add tests using the new wxUIActionSimulator class but disable them under OS X
as too many of them currently fail there.
Refactor the test suite to make organizing the existing tests and adding the
new ones easier.
Improve documentation using the information gathered while testing the
classes. Also update the documentation of the testing system itself.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65386 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
