its([key]) fails for Hash subjects
Created by: Burgestrand
subject.rb:#128 uses OpenStruct when the subject is a Hash and the its
attribute is an array. However, OpenStruct
is not in scope, causing the failure in my first commit. The fix: require 'ostruct'
.
I added a failing feature, but it had some output differences in 1.9.2 vs 1.8.7 so I had to change the expected output in my last commit.