Add user permissions for flagging and for giving user feedback

test/unit/user_feedback_test.rb

@@ -37,6 +37,19 @@ class UserFeedbackTest < ActiveSupport::TestCase
       assert_equal(["You cannot submit feedback for yourself"], feedback.errors.full_messages)
     end
 
+    context "with a no_feedback user" do
+      setup do
+        @gold_user = FactoryBot.create(:gold_user, no_feedback: true)
+        CurrentUser.user = @gold_user
+      end
+
+      should "not validate" do
+        feedback = FactoryBot.build(:user_feedback, :user => @gold_user)
+        feedback.save
+        assert_equal(["You cannot submit feedback"], feedback.errors.full_messages.grep(/^You cannot submit feedback$/))
+      end
+    end
+
     should "not validate if the creator is not gold" do
       user = FactoryBot.create(:user)
       gold = FactoryBot.create(:gold_user)