gtestutils: Test the combination of --tap and --GTestSkipCount
gtestutils: Test the combination of --tap and --GTestSkipCount

Signed-off-by: Simon McVittie <0e1aea601907c1a85c2dc96e5ea37e23c58d2e9b@collabora.com>

endlessm/glib,endlessm/glib,endlessm/glib,endlessm/glib,endlessm/glib