测试用例最小化研究  

Research on Test-Suite Minimization

作　　者：马雪英[1] 盛斌奎[1] 

机构地区：[1]浙江财经学院信息学院,浙江杭州310012

出　　处：《计算机应用研究》2007年第7期35-39,共5页Application Research of Computers

基　　金：国家自然科学基金资助项目(60073027);浙江省教育厅科研基金资助项目(119034031);浙江财经学院二○○五年度重大科研课题资助项目(YJZ0505)

摘　　要：给出了测试用例最小化问题的形式化描述,提出并实现了两个新的用于用例最小化的算法。与现有其他最小化算法不同,这两个算法在考虑了每个用例测试覆盖度的同时,还考虑了用例的测试运行代价,目的是提高最小化效率。最后给出了对这两个算法进行实例研究的实验结果。结果表明,用例最小化技术能有效缩减回归测试用例集的尺寸,大幅度降低回归测试费用,提高最小化效率。This paper presented a formal description of the test-suite minimization problem, and then presented two new algorithms for test-suite minimization. Unlike other existing algorithms, minimization algorithms used test cost criteria, as well as the test coverage criteria, to minimized the test-suite. The objective of research is to promote the effectiveness of the test-suite minimization techniques. Finally, the paper presented the results of the empirical studies of these algorithms. The results show that this algorithms can significantly reduce the size and the cost of the test-suite for regression testing, and achieved higher effectiveness of minimization.

关 键 词：回归测试 测试用例集 测试用例最小化 测试覆盖率 测试运行代价 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]