Merge branch 'master' of https://github.com/openSUSE/osem into feature_tests2

spec/features/proposal_spec.rb

@@ -1,6 +1,10 @@
 require 'spec_helper'
 
 feature Event do
+  # It is necessary to use bang version of let to build roles before user
+  let!(:organizer_role) { create(:organizer_role) }
+  let!(:participant_role) { create(:participant_role) }
+  let!(:admin_role) { create(:admin_role) }
 
   shared_examples 'proposal workflow' do
     scenario 'submitts a new proposal, accepts and confirms', feature: true, js: true do