tree 913e280e917736987f811d961b529659a7d13768
parent b24f410b77e53ba7ad58c380891b82e6a3d1f622
author ghanshyam <ghanshyammann@gmail.com> 1498551807 +0300
committer Ghanshyam Mann <ghanshyammann@gmail.com> 1498727546 +0000

Fix image deletion checks after unshelve server

Tempest test checks and expect image to be deleted immediately
when server is unshelved and in active state. But there is no
guarantee of immediate image deletion from glance side.

API ref does not state anything even it explicitly states
about async postcondition
-https://developer.openstack.org/api-ref/compute/?expanded=unshelve-restore-shelved-server-unshelve-action-detail#unshelve-restore-shelved-server-unshelve-action

Discussed in below mail thread-
- http://lists.openstack.org/pipermail/openstack-dev/2017-June/118574.html

Test should wait for image deletion and if it does not then fail.
Closes-Bug: #1697953

Change-Id: I6552a3e4a7133a9fdaf203ab31cfef6dff764a62