Comment 5 for bug 1525854

So I had a look at your google doc and the problem is that you are not using the command as it should.

You can take a look at https://review.openstack.org/#/c/186879/ to see how they use it. Also note that you currently can't use ostestr for the coverage so just leave it as is. To make it easier to review, please do push your patchset onto gerrit and put it on workflow -1 with myself as reviewer so I can comment on it (line by line) more efficiently ;)