Don't run shelve tests in tempest if cells is enabled

[Matt Riedemann]

Nova controls the tests it runs (or doesn't run) for the cells devstack tempest job in:

http://git.openstack.org/cgit/openstack/nova/tree/devstack/tempest-dsvm-cells-rc

There are 3 tests in there that are blacklisted for shelve.

Tempest provides a config option to not run the shelve tests:

http://git.openstack.org/cgit/openstack/tempest/tree/tempest/config.py#n343

We should move that out of the nova rc file and into devstack/lib/tempest, like what is done for ironic:

https://github.com/openstack-dev/devstack/blob/master/lib/tempest#L526

So in lib/tempest you'd check to see if the n-cells service is running and if so, initset tempest.conf to not run shelve tests, i.e.:

if is_service_enabled n-cell; then
    iniset $TEMPEST_CONFIG compute-feature-enabled shelve False
fi

[Matt Riedemann (mriedem)]

Once the change is in devstack we can remove the excluded shelve tests from http://git.openstack.org/cgit/openstack/nova/tree/devstack/tempest-dsvm-cells-rc in nova.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/219718

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/219778

[OpenStack Infra (hudson-openstack)]

Change abandoned by Chuck Carmack (<email address hidden>) on branch: master
Review: https://review.openstack.org/219778

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/220158

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/219718
Committed: https://git.openstack.org/cgit/openstack-dev/devstack/commit/?id=09b431d72d3db29e01be44f85dcbfcb78f651b13
Submitter: Jenkins
Branch: master

commit 09b431d72d3db29e01be44f85dcbfcb78f651b13
Author: Chuck Carmack <email address hidden>
Date: Wed Sep 2 14:27:58 2015 +0000

    Disable the shelve tests for nova-cells using tempest config

    Change from using a blacklist to disable the shelve tests for
    nova-cells to using the tempest config option to disable the shelve
    feature tests. This is the intended method of disabling feature tests.
    This first commit is to add code to lib/tempest to disable the shelve
    feature test if the nova-cells service is enabled. The next
    st will remove the shelve blacklist from
    http://git.openstack.org/cgit/openstack/nova/tree/devstack/tempest-dsvm-cells-rc

    Change-Id: Ibf1f9aaa63e5f17b7d8774b511940ba8421e0887
    Partial-bug: 1491152

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/220158
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=418584683148f4f31ca8e6262f26f071831c105c
Submitter: Jenkins
Branch: master

commit 418584683148f4f31ca8e6262f26f071831c105c
Author: Chuck Carmack <email address hidden>
Date: Thu Sep 3 14:13:30 2015 +0000

    Remove the blacklisted nova-cells shelve tests

    nova-cells does not support the shelve feature.
    Since the nova-cells shelve tests are now disabled using
    the tempest feature config options, we can remove the
    shelve tests from the blacklist.

    Change-Id: Iad51bfcff49b7eabc46101bd7f956adfa5958ced
    Closes-bug: 1491152
    Depends-On: Ibf1f9aaa63e5f17b7d8774b511940ba8421e0887

[Sean Dague (sdague)]

This devstack bug was last updated over 180 days ago, as devstack
is a fast moving project and we'd like to get the tracker down to
currently actionable bugs, this is getting marked as Invalid. If the
issue still exists, please feel free to reopen it.