Shopify/identity_cache — pull request #111 by arthurnn (2013-12-05 20:21:41+00:00)
Title: Fix expectations to work on rails 3 and 4

Fix tests to make them work with rails 4.

Sum-up
I have to add lots of expectations, because rails 3 was just swallowing lots of AssertErrors on `after_touch`.
This adds the necessary expects

@fbogsany @dylanahsmith @camilo for a review