Comment 7 for bug 1261097

Reviewed: https://review.openstack.org/237543
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=f13777da65f57e49aa109661a588c6ee3695144d
Submitter: Jenkins
Branch: master

commit f13777da65f57e49aa109661a588c6ee3695144d
Author: Vipin Balachandran <email address hidden>
Date: Mon Oct 19 12:25:54 2015 +0530

    VMware: Unit test refactoring

    Some of the unit tests use mox instead of mock. Also, there are
    cases where a single test tests multiple cases and methods. This
    patch refactors the unit tests for the following methods in the
    vmdk module to fix these issues:

    * get_volume_stats
    * _verify_volume_creation
    * create_volume
    * delete_volume
    * _get_extra_spec_disk_type
    * _get_disk_type
    * create_snapshot
    * delete_snapshot

    There will be follow-up patches to fix the remaining unit tests.

    Partial-bug: #1261097
    Change-Id: I17b1c0df4e13bf9900a2fe8d37ff5297a8e7486e