GroupDao extends BaseDao { public Long getTotalCount(Paging<DasGroup> paging) throws SQLException { String sql = "select count(1) from dal_group t1 " + appenWhere(paging); return this.getCount(sql); }  Long insertDasGroup(DasGroup group); int initAdminGroup(DasGroup group); int updateDalGroup(DasGroup group); int deleteDalGroup(Long groupId); Long getCountByName(String name); Long getCountByIdAndName(Long id, String name); List<DasGroup> getGroupsByUserId(Long user_id); DasGroup getGroupsByDbSetId(Long dbsetId); DasGroup getDalGroupById(Long id); DasGroup getGroupByName(String name); List<DasGroup> getAllGroups(); List<DasGroup> getAllGroupsByAppoid(String appid); List<DasGroup> getAllGroupsWithNotAdmin(); Long getTotalCount(Paging<DasGroup> paging); List<DalGroupView> findGroupPageList(Paging<DasGroup> paging);  }
@Test public void getTotalCount() throws Exception { Long count = groupDao.getTotalCount(paging); System.out.println("getTotalCount :-------> " + count); Assert.assertTrue(count > 0); }