commit d278efe4d5e47df015c6497ed7331a5a5cb55567
author Felipe Monteiro <felipe.monteiro@att.com> Sun Dec 10 23:43:01 2017 +0000
committer Felipe Monteiro <felipe.monteiro@att.com> Mon Dec 11 00:17:27 2017 +0000
tree d570f73ba789021a9dbe494572d14ad9995f7668
parent 10b2bd7075c5b161a5429937f1cf6b6ccbfc09d4

Migrate to override_role for compute module (part 2)

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 compute module. This
PS handles 11 modules; 1 follow-up patch sets will handle the
remaining 11 modules.

This PS also removes unnecessary indexing into response bodies.

[0] I670fba358bf321eae0d22d18cea6d2f530f00716

Partially Implements: blueprint rbac-utils-contextmanager

Change-Id: I2a1bd0b9c929252541eec0e9e8a3ddd73cf1ab30