构件化软件集成测试的研究论文.pdf

摘要构件化软件集成测试研究学科计算机应用技术作者尚绪全作者签名___________ 导师张毅坤导师签名___________ 职称教授答辩日期 摘要随着信息技术的发展当前基于构件的软件开发正在被越来越广泛的应用构件技术是面向对象技术的进一步发展,它适应了软件的大规模短周期的开发需要, 使人们能够在不同语言不同平台下开发软件. 本文讨论了面向构件软件的特点及其对软件测试的影响同时分析了构件化软件集成测试方法采用UML测试模型对UML状态图进行语法扩展使之能够描述构件间的动态交互并结合序列图/协作图对UML规约进行分析从其中提取测试四要素针对测试要素的提取提出了相应的算法对只具有值域自身关系的测试数据的生成采用等价类划分和边界值分析结合的方法对具有值域相关关系的测试数据采用迭代松弛法产生输入数据将获得的两类测试数据作为测试用例的输入值根据本文提出的测试覆盖策略选取测试序列并结合得到的测试输入值产生测试用例关键字构件软件集成测试 UML状态图序列图协作图测试用例本文是陕西省教育厅科研基金资助项目的扩展西安理工大学硕士学位论文 Integration ponent-Based Software Supervisor s name: Zhang Yikun Student s name: Shangxuquan Abstract With the development of information technology, component based software are widely ponent technology is developed from object-orient technology,which can meet the needs of large scale software and short cycle. Component technology may also let developer to build software using different languages and platforms. This paperdiscussed the character ponent based software and its influence on software the sametime, thispaper analyzedthe methodfor ponentintegration testing, which is done by using UML testing paper presented the extended UML state diagrams which are used todescribe the dynamic interaction the sequence and collaboration diagrams were also used to analysis UML rules and then the four testing factors can be discovered from analysis. Test case can be made from the four testing generating the testing data only relation with oneself range of values,this binesthe equivalence class dividing method with the boundary value analysis method; for generating the testing data relation with other range of values,is using an iterativerelaxation method. And adopting above the testing coverage strategy,the test data binedas the test cases. Key words:ponent software,integrating test,UML state-chart, sequence diagram, collaboration diagram,test case 第一章绪论 1 第一章绪论 (互操作性) 结构开放性规模可变性(可扩展性)及代码