# frozen_string_literal: true require 'test_helper' class ApiController < ActionController::Metal include Devise::Controllers::Helpers end class HelperMethodsTest < Devise::ControllerTestCase tests ApiController test 'includes Devise::Controllers::Helpers' do assert_includes @controller.class.ancestors, Devise::Controllers::Helpers end test 'does not respond_to helper or helper_method' do refute_respond_to @controller.class, :helper refute_respond_to @controller.class, :helper_method end test 'defines methods like current_user' do assert_respond_to @controller, :current_user end end