### Question:
LoginLogService { public void save(LoginLogDto loginLogDto) { if (StringUtils.isNotBlank(loginLogDto.getId())) { LoginLog tempLoginLog = loginLogDao.findById(loginLogDto.getId()).orElseThrow(ResourceNotFoundException::new); BeanUtil.copyProperties(tempLoginLog, loginLogDto); } loginLogDao.save(loginLogMapper.toEntity(loginLogDto)); } LoginLogService(LoginLogDao loginLogDao,
	                       LoginLogMapper loginLogMapper,
	                       UserServiceRpc userServiceRpc); Page<LoginLogDto> findLoginLogByCondition(LoginLogDto loginLogDto, Pageable pageable); LoginLogDto findById(String logId); void save(LoginLogDto loginLogDto); void deleteBatch(List<String> logId);  }### Answer:
@Test public void save() { LoginLogDto loginLog = new LoginLogDto(); loginLog.setId("1200629646627049472"); loginLog.setBrowser("maxxxxx"); loginLogService.save(loginLog); }