I see it.. I found a lot of self.assertEqual in tests, but I also found some uses of nose.tools. I was thinking in a way of standardize and I thought that nose.tools were good because the pythonic way. There are few eq_ and ok_ in socorro tests, but a lot in socorro-crashstats and Socorro-Tests, so I was thinking in a pattern that fits in all.
But this was just a suggestion, and hearing that from you makes me think that maybe it is not good ideia.