Comment 5 for bug 1481705

I see you've found some of the changes (e.g. https://review.openstack.org/#/c/286383/, https://review.openstack.org/#/c/286445/) to add unit tests for plugins/xenserver :) We'll keep adding more unit tests for the plugins over the next few weeks until they have good coverage. I'm keen for those (and the console crontab job above) to stay in tree.