documentcloud/backbone — pull request #1881 by gsamokovarov (2012-12-08 16:12:23+00:00)
Title: Refactor events tests

I had concerns that the `once` global flag would cause trouble with async events, so I wrote the `once with asynchronous events` test (which passed). While at it I ended up refactoring some methods for readability, but in the end I did go for the whole thing.