Contents

require 'spec_helper'

module RailsBestPractices
  module Reviews
    describe RemoveEmptyHelpersReview do
      let(:runner) { Core::Runner.new(:reviews => RemoveEmptyHelpersReview.new) }

      it "should remove empty helpers" do
        content =<<-EOF
        module PostsHelper
        end
        EOF
        runner.review('app/helpers/posts_helper.rb', content)
        runner.should have(1).errors
        runner.errors[0].to_s.should == "app/helpers/posts_helper.rb:1 - remove empty helpers"
      end

      it "should not remove empty helpers" do
        content =<<-EOF
        module PostsHelper
          def post_link(post)
            post_path(post)
          end
        end
        EOF
        runner.review('app/helpers/posts_helper.rb', content)
        runner.should have(0).errors
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rails_best_practices-1.9.1	spec/rails_best_practices/reviews/remove_empty_helpers_review_spec.rb