tinyspeck/hubot-slack — pull request #11 by evansolomon (2013-11-02 20:49:53+00:00)
Title: Add unit tests

Lack of tests made me sad. To make things more testable I had to refactor a few things (e.g. extracting helper methods). I also did a little bit of style/consistency cleanup while I was in there.

I am pretty confident this doesn't change any existing behavior (i.e. everything works normally for me) but would love a second opinion.