Description of problem: to fix tests there should be cherry-picked a few more fixes: (unrelated nova data): https://github.com/openstack/horizon/commit/bf1a2629f6d07e54b8840b9527d11d61eda6fa22 Don't escape request.get_full_path() in Django1.8 : https://github.com/openstack/horizon/commit/7b4b527dc4042f10d51f2d93dc1707ffefa6902a
These are fixed in liberty, and correcting tests.
https://github.com/openstack/horizon/commit/a354f016abec257891a53277dc936db3fdf65e6c is required, too
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2015:1874