unit tests fail with novaclient 6.0.0

[Matt Riedemann]

Seen here:

https://review.openstack.org/#/c/363516/

http://logs.openstack.org/16/363516/1/check/gate-cross-horizon-python27-ubuntu-xenial/2644145/console.html

Looks like there are problems with the stub_novaclient stuff in the api tests, probably need to set a fake api_version on the stubbed novaclient.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/364029

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/364029
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=9db0f0c0fdf32f21e22a3263332dcff29b42ccf2
Submitter: Jenkins
Branch: master

commit 9db0f0c0fdf32f21e22a3263332dcff29b42ccf2
Author: Matt Riedemann <email address hidden>
Date: Wed Aug 31 22:31:17 2016 -0400

    Hard-code stubbed novaclient api_version to 2.1

    The unit tests fail with novaclient 6.0.0 which requires
    the use of an api_version property on the base Client class.

    This change hard-codes the stubbed api_version attribute to
    be 2.1 which is equivalent to the preferred version used in
    the actual openstack_dashboard.api.nova.VERSSIONS code.

    Change-Id: I9b89a224ad715cd0933d9757ca70e8a577eefc95
    Closes-Bug: #1619093

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/horizon 10.0.0.0rc1 release candidate.