tree de713321c783696afd05c5544576bce329f3197d
parent f50b46173625665a848fa56db0f3e1562ca0909a
author Hifza Sakhi <hifza.sakhi@att.com> 1515619487 +0000
committer Felipe Monteiro <felipe.monteiro@att.com> 1515719633 +0000

Migrate to override_role for volume module (part 4)

Now that override_role has supplanted switch_role (which has
been deprecated) in [0], the RBAC tests need to switch to use
override_role.

This PS switches to override_role for the volume module. This
PS handles the remaining module for volume.

This PS also removes unnecessary indexing into response bodies.

[0] I670fba358bf321eae0d22d18cea6d2f530f00716

Partially Implements: blueprint rbac-utils-contextmanager

Change-Id: I3d134db7efb0717546c224c8e53ff687984d47d1