Comment 7 for bug 1451389

Reviewed: https://review.openstack.org/179805
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=c363c2dfd8d66e5f1095e7147a3c6f191f05fc52
Submitter: Jenkins
Branch: stable/kilo

commit c363c2dfd8d66e5f1095e7147a3c6f191f05fc52
Author: Sean Dague <email address hidden>
Date: Mon May 4 07:14:10 2015 -0400

    VMWare: Isolate unit tests from requests

    The test_ipv6_host_read actually tested all the way down to the
    requests url call, which means it's testing a lot of function
    unrelated to the nova code. The interesting part of this test seems to
    be that it builds the ipv6 url correctly.

    Change this into an assert based on that url being correct. We still
    need to mock out the http connection because that's done magically in
    __init__.

    Unblocks nova patches, which are failing on unit test since the latest
    requests release and one of the function signatures changing.

    Conflicts:
            nova/tests/unit/virt/vmwareapi/test_read_write_util.py

    NOTE(mriedem): The conflict is due to commit 80a63292c on master
    not being in stable/kilo.

    Change-Id: I8ae4cb00e63cbb0304210dba2cd4993016d852ba
    Closes-bug: #1451389
    (cherry picked from commit 117351d6c46bd6d00cc92fcd234d67a913833cbc)