test/test/controller_helpers_test.rb in devise-4.3.0 vs test/test/controller_helpers_test.rb in devise-4.4.0

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 require 'test_helper'
 
 class TestControllerHelpersTest < Devise::ControllerTestCase
   tests UsersController
   include Devise::Test::ControllerHelpers