This Rspec Test is funny daer, hem .. read

funny_to_read_spec.rb

  describe "link_with" do
     let (:mirror) {create(:relation_kind, label: 'mirror')}
     let (:rorrim) {create(:relation_kind, label: 'rorrim')}
 
     it 'link relation kind both ways' do
       mirror.link_with(rorrim)
       expect(mirror.mirror_relation_kind).to eql rorrim
       expect(rorrim.mirror_relation_kind).to eql mirror
     end 
   end