appraise "rails-3.0" do gem "rails", "~> 3.0.12" gem "has_draft", :path => "../" end appraise "rails-3.1" do gem "rails", "~> 3.1.4" gem "has_draft", :path => "../" end appraise "rails-3.2" do gem "rails", "~> 3.2.2" gem "has_draft", :path => "../" end