tree b3ec32a626ae544bbf3c3ead2b12cec57272761e
parent 8843f0f0768019c76be72b4be2f6a156cdbe3d78
author John Griffith <john.griffith8@gmail.com> 1443541119 -0600
committer John Griffith <john.griffith8@gmail.com> 1443546305 -0600

Check cinder api version in compute tests

We've turned on Cinder V2 API as default so a few things
have changed.  One of those things is the response code
for volume/snapshot create.  These no longer return a
200, but instead a 202.

The result is that some tests are hard coded to still
use the default cinder client API version.  This
means that those tests will receive the wrong response
code.

This patch just adds a check to common/compute.py
where we setup for the volume backed migration test.

There is probably a better solution to do this further
up and propogate it everywhere, but this provides a
quick fix for the one know case that fails.

Change-Id: I3c1524ade051a8ace1e393085efb1d24fc832c9b
Closes-Bug: #1500923