tree 87b3872713e0e944299a89899bde0603f1be8446
parent ec14d2b66927ea786936b19db0c9c8be8733de5a
author Hifza Sakhi <hifza.sakhi@att.com> 1516210191 +0000
committer Felipe Monteiro <felipe.monteiro@att.com> 1516308722 +0000

Migrate to override_role for volume module (part 1)

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 first 4 modules for volume.

This PS also removes unnecessary indexing into response bodies.

[0] I670fba358bf321eae0d22d18cea6d2f530f00716

Partially Implements: blueprint rbac-utils-contextmanager

Change-Id: I1dbe2b17716c98570faa36da578fd489d9d461df