@Override
    public List<DictTypeDO> getDictTypeList() {
        return dictTypeMapper.selectList();
    }
@Test
    public void testGetDictTypeList() {
        // 准备参数
        DictTypeDO dictTypeDO01 = randomDictTypeDO();
        dictTypeMapper.insert(dictTypeDO01);
        DictTypeDO dictTypeDO02 = randomDictTypeDO();
        dictTypeMapper.insert(dictTypeDO02);
        // mock 方法

        // 调用
        List<DictTypeDO> dictTypeDOList = dictTypeService.getDictTypeList();
        // 断言
        assertEquals(2, dictTypeDOList.size());
        assertPojoEquals(dictTypeDO01, dictTypeDOList.get(0));
        assertPojoEquals(dictTypeDO02, dictTypeDOList.get(1));
    }