On 05/21/2014 06:56 AM, Christian Berendt wrote: > On 05/21/2014 01:34 PM, Clark, Robert Graham wrote: >> If you weren’t already aware of it there’s some great content here: https://wiki.openstack.org/wiki/Oslo > > https://github.com/openstack/oslo.test > You may also want to check and see if testtools (Which is already a depend) has such a matcher (I think it does) and if not, add one. I agree that cleaning up things in that way is a great idea - but it's a common enough pattern that the libraries we use for things should support it.