Eficode/rails-int-hh — pull request #3 by pandabear (2012-03-29 19:17:42+00:00)
Title: Session 1

Guard test doesn't work nicely on Windows platform. It's much more efficient to manually just run rake test after every significant changes than waiting and letting guard to run the tests. By the time guard has ran through all of the tests for first time, chances are you've already made a significant amount of changes that backtracking is bit tiresome.

validating the presence for :book was a kind of "gotcha". Seems like the correct attribute was :book_id. This kind of felt unintuitive for me when I wanted to validate an existance of an association ó.ò