lock_access! better failure message

test/models/lockable_test.rb

@@ -313,4 +313,14 @@ class LockableTest < ActiveSupport::TestCase
       end
     end
   end
+
+  test 'should return locked message if user was programatically locked' do
+    swap Devise, last_attempt_warning: :true do
+      swap Devise, lock_strategy: :failed_attempts do
+        user = create_user
+        user.lock_access!
+        assert_equal :locked, user.unauthenticated_message
+      end
+    end
+  end
 end