Comment 3 for bug 1899004

Reviewed: https://review.opendev.org/757903
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=df2c7baa23b814ccd118fb69d16427b2bf59cecc
Submitter: Zuul
Branch: master

commit df2c7baa23b814ccd118fb69d16427b2bf59cecc
Author: Terry Wilson <email address hidden>
Date: Tue Oct 13 15:52:06 2020 +0000

    Make test_agent_show only look for its own agents

    Since plugin agents are a global resource, relying just on the
    'type' field for test_agent_show may end up finding an agent that
    we don't know about, and that agent could be deleted by another
    test. This reworks test_agent_show to sepecifically look for its
    own OVN controller agent and test agent.

    This also adds the 'id' field to the returned agent_status from
    create_or_update_agent() to make it possible to look for the agent
    that was just created.

    Change-Id: Ib840e7c51f7b918b5e17ce9deff9ceafacf063cc
    Closes-Bug: #1899004