@Test
public void testMySql_getAllSlotNotice() {

    log.debug("======start to delete query from mysql=====");
    SqlSessionFactory sqlSessionFactory = (SqlSessionFactory) applicationContext.getBean("sqlSessionFactory");
    SqlSession sqlSession = SqlSessionUtils.getSqlSession(sqlSessionFactory);
    List<SlotNotice> allSlotNotice = mysqlService.querySlotNotice();
    assertThat(allSlotNotice).isNotNull();
    assertThat(allSlotNotice.size()).isNotEqualTo(0);
}