摘要： 采用概念分析法对基于用户会话的Web应用测试集进行约简提出一种K层节点测试约简技术，设计测试用例的增量更新算法。该算法通过比较新增节点与概念分析中原来存在节点的内涵元素，对原概念格图进行节点更新或补充。通过设计的小型Web注册系统，证明了该方法的有效性。

关键词: 用户会话, 概念分析, Web应用, 测试集约简, 增量更新

Abstract: This paper proposes one K-level nodes technique of Web application test suite reduction based on user session and concept analysis. On the basis of reduction analysis, it designs an incremental update algorithm of test suite. The algorithm mainly updates or adds nodes to the original concept analysis according to the comparison between the new and existing nodes. Through a small Web login system, the paper shows the effectiveness of the technique.

Key words: user session, concept analysis, Web application, test suite reduction, incremental update

中图分类号: 

• TP311.5