Now we have test::AccessibleTestBase we can use it instead of performing some setup operations manually. The only actual change is that we don't pass OpenFlags=S when creating an Impress document, but it never seemed useful (it was only ported from Java out of zeal), and I can't even find what the S option is for. In all cases, this doesn't affect the tests themselves. Change-Id: Ic8d56dd9bc3ec957891868b23bb241ba3bf33049 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/147003 Tested-by: Jenkins Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>