// 通过id查询 @Test public void testGetbyid() { System.out.println("************************" + cityNumberDaoImpl); city = cityNumberDaoImpl.getById(2); if (city != null) { System.out.println(city.getCity()); } else { System.out.println("测试失败"); } }
// 修改 @Test public void testupdate() { city = cityNumberDaoImpl.getById(279); city.setUsable(0); if (city != null) { cityNumberDaoImpl.update(city); } else { System.out.println("测试失败"); } }