tree a89370ea6027bf70a2288f5e81829b12a071954d
parent 2e6c54854eff80268bbd9e21031b201116106c4a
author Felipe Monteiro <felipe.monteiro@att.com> 1519584742 +0000
committer Felipe Monteiro <felipe.monteiro@att.com> 1521952022 +0000

Remove deprecated switch_role method

This is to remove the deprecated switch_role method from
rbac_utils module as it has been replaced by override_role
which is a superior way to manipulate the underlying role used
for querying API endpoints in Tempest.

Change-Id: Ibaffcd8cd0b62ad792b0ef5f9be4d33ec31e8c7a