assertEquals(1, resultList.size());
        assertEquals("user1", resultList.get(0).get("name"));
    }

    @Test
    public void test_register_collectionPerformanceOptimization() {
        RenderData data = new RenderData();

        BsUser entity1 = new BsUser();
        entity1.setName("user1");
        BsUser entity2 = new BsUser();
        entity2.setName("user2");