Update rubocop to 2.3.1.

spec/requests/admin/badges_controller_spec.rb

@@ -164,16 +164,15 @@ describe Admin::BadgesController do
         end
 
         it 'updates the user title in a job' do
-          Jobs.expects(:enqueue).with(
-            :bulk_user_title_update,
+          expect_enqueued_with(job: :bulk_user_title_update, args: {
             new_title: 'Shieldbearer',
             granted_badge_id: badge.id,
             action: Jobs::BulkUserTitleUpdate::UPDATE_ACTION
-          )
-
-          put "/admin/badges/#{badge.id}.json", params: {
-            name: "Shieldbearer"
-          }
+          }) do
+            put "/admin/badges/#{badge.id}.json", params: {
+              name: "Shieldbearer"
+            }
+          end
         end
       end
     end