基于组合覆盖的文档转换器集成测试用例生成  

Integration test case generation of UOF translator based on pair-wise testing

作　　者：丁媛[1] 牟永敏[1] 

机构地区：[1]北京信息科技大学计算机学院,北京100101

出　　处：《北京信息科技大学学报（自然科学版）》2013年第2期82-86,共5页Journal of Beijing Information Science and Technology University

基　　金：北京市学科与研究生教育基金资助项目(PXM2012-014224-000038);北京信息科技大学基金资助项目(5028223400)

摘　　要：通过对中文文档格式标准"标文通"(UOF)和XML实例文档进行形式化定义,统一了文档转换器测试功能点粒度划分标准,实现了测试用例覆盖率的度量;设计基于两两组合覆盖算法的文档转换器集成测试数据集构造方法,得到最小化的测试用例集,解决了文档转换器的人工集成测试用例设计简单、增量策略不合理、用例数量随着输入参数的增加呈指数增长等问题。在此基础上开发了文档转换器测试用例生成原型系统。实验表明:该系统可以生成文档转换器集成测试用例,在保证测试用例覆盖率的基础上,有效降低集成测试用例数量,减少测试用例设计时间,提高测试效率。By formally defining the office document national standard UOF and XML instance document, standard for the division of function points is developed to realize the quantification of test case coverage. A test data combination method is proposed based on pair-wise testing to get minimized test case set, solving the problem in the present manual integration testing case design that the simple incremental strategy is unreasonable, the test case coverage rate cannot be quantified, and the number of test cases grows exponentially with the increasing of integrated function points. The system for test case generation of UOF Translator is developed. Experiments show this method can generate integration test case, reduce the scale of integration test cases and improve test efficiency.

关 键 词：文档转换器 UOF 测试用例 组合覆盖 

分 类 号：TP311.56[自动化与计算机技术—计算机软件与理论]