Miguel Lavalle 9503b9f5e3 Add API test for port dns_domain
This patchset adds a Tempest API test for the port dns_domain attribute.

It also enables the dns-domain-ports extension for testing, which is a
super-set of the dns extension.

Change-Id: I5c1da61a8a49c190aad549713da646a3abb8ccb1
(cherry picked from commit 39a9e0971688acdf9d787bde80af707a2e16c097)
2017-08-22 17:10:37 +00:00
..
2017-08-22 17:10:37 +00:00