Thanks to Nathan Goldbaum, the Enzo test suite has now been updated to work correctly (and speedily) with yt-3. This should be very helpful for developers in the future!
Now that's taken care of, I'd like to ask the developer community to chime in on ways that we can improve the test suite. It would be helpful if you could comment on the issue I've created in the enzo-dev repository, found at
https://bitbucket.org/enzo/enzo-dev/issues/32/changes-to-the-enzo-test-suite , but if you want to respond to this email that's fine as well. Improvements could include new tests, new documentation, additional features, or anything else. Please share your opinions! Also, please note that I plan to take the lead on these improvements, so it probably won't end up being significant effort for you. :-)