Updated openstack/openstack
Project: openstack/nova  91765998c7efc69312f1b46f656c8691d5e4cb97

Add unit tests for ipv4/ipv6 format validation

We found a bug that the other jsonschema format check('uri') did
not work for input validation. There was not any unit tests for
the format check, then we could not find it in long term.
The bug is fixed with Ibb2b7f27c374136e6865b28786d10ca1365e5709 .
And this patch adds unit tests for the format 'ipv4' and 'ipv6'.

Change-Id: I6f6636708e3f9a4eee14451f2baacb50002f1db8
Related-Bug: #1326599