### Question:
RoleService { public void deleteByIds(List<String> roleId) { roleDao.deleteBatch(roleId); userRoleDao.deleteByRoleIdIn(roleId); roleResourceDao.deleteByRoleIdIn(roleId); } RoleService(RoleDao roleDao,
	                   RoleResourceDao roleResourceDao,
	                   UserRoleDao userRoleDao,
	                   RoleMapper roleMapper,
	                   JPAQueryFactory jpaQueryFactory, ResourceDao resourceDao, ResourceMapper resourceMapper); QueryResults<Role> findRuleByCondition(RoleDto roleDto, QueryVO queryVO); List<RoleDto> getUseRoles(String id); RoleDto findRoleById(String roleId); void saveOrUpdate(RoleDto roleDto); void deleteByIds(List<String> roleId);  }### Answer:
@Test public void deleteByIds() { roleService.deleteByIds(Arrays.asList("1200691721256701952")); }