tree c6cb46fa18b58fcd8603b8f11d761e593a8be47c
parent 2e7d0f026ec81540deef5fe2e4ddf84f484aaa37
author Rodrigo Duarte Sousa <rduartes@redhat.com> 1475586454 -0300
committer Ghanshyam Mann <ghanshyammann@gmail.com> 1480040261 +0000

Move role_assignments_client to tempest lib

This patch adds unit tests for the role_assignments_client and also
moves it to the lib.

Additionally, the method is refactored to be generic and handle the
full set of the role_assignments API parameters.

Change-Id: I1452d4f7be927f87f180badee377afa116d55ed6