public List<ConfigContext> getChangedConfigs() {
        return changedConfigs;
    }
@Override
    @Test
    public void testDeserialize() throws JsonProcessingException {
        String json = "{\"resultCode\":200,\"errorCode\":0,\"requestId\":\"061e36b0-c7bd-4fd0-950c-73b13ca1cb2f\","
                + "\"changedConfigs\":[{\"group\":\"group\",\"dataId\":\"test_data\",\"tenant\":\"test_tenant\"}],\"success\":true}";
        ConfigChangeBatchListenResponse actual = mapper.readValue(json, ConfigChangeBatchListenResponse.class);
        assertTrue(actual.isSuccess());
        assertEquals(ResponseCode.SUCCESS.getCode(), actual.getResultCode());
        assertEquals("061e36b0-c7bd-4fd0-950c-73b13ca1cb2f", actual.getRequestId());
        assertEquals(TENANT, actual.getChangedConfigs().get(0).getTenant());
        assertEquals(GROUP, actual.getChangedConfigs().get(0).getGroup());
        assertEquals(DATA_ID, actual.getChangedConfigs().get(0).getDataId());
        assertEquals("ConfigContext{group='group', dataId='test_data', tenant='test_tenant'}",
                actual.getChangedConfigs().get(0).toString());
    }