tree 64463fbee50b48893a31469228bd1e9339a39c63
parent 1c55dc0c6bbe155c955b1095012802f2010f1364
author Samantha Blanco <samantha.blanco@att.com> 1496937324 -0400
committer Felipe Monteiro <felipe.monteiro@att.com> 1497311514 +0000

Fix test_volumes_snapshots_rbac throwing BadRequest

test_volumes_snapshots_rbac frequently throws a BadRequest
during cleanup with the following message: Invalid snapshot:
Snapshot status must be available or error and must not be part of
a group.

This fix adds waiters to certain snapshot operations so that
cleanup is not attempted while this snapshots are in a state
that would cause this BadRequest error to be thrown.

Change-Id: Ia09f692c8597c9e776dfeca4e67e970d54965cda
Closes-Bug: #1694500