构件测试元数据及其提取与展现技术  

The Component Testing Metadata and its Retrieval and Presentation Technique

作　　者：倪铭[1] 黄萍[1] 

机构地区：[1]中国船舶重工集团公司武汉软件测评中心,武汉430074

出　　处：《电脑开发与应用》2009年第10期3-6,共4页Computer Development & Applications

基　　金：国家部委基金资助项目(513150601)

摘　　要：构件具有的封装性给构件测试带来了困难,而目前构件包含的元数据尚不完整。为了充分利用构件元数据进行构件自动化测试,从构件使用者和测试者的角度设计了内涵丰富的构件元数据,并且针对COM构件,通过访问类型库来自动获取构件结构信息元数据,按层次提取并用XM L形式化描述类型信息,得到了COM构件辅助测试规格说明。实例表明,该方法能直接操纵COM构件,自动获取元数据,便于测试脚本自动生成。Component was hard to test for its encapsulation and incomplete metadata. To fully use component metadata for its automated testing, the paper designed component metadata with plenty of contents from users and testers＇ view. And especially for COM component, it retrieved component metadata about structural information automatically by accessing type. library and described the results with XML. Thus formalized COM component auxiliary test specification was generated. This method can manipulate COM component directly, extract metadata automatically, and favors test script automated generation.

关 键 词：构件测试 元数据 类型库 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]