【摘要】 文章旨在研究运用可视化面向对象建模技术UML中的活动图生成测试场景方法和依据场景进行测试用例自动生成的方法。这种方法不仅适合于软件系统的测试,同时也适用于软件设计阶段的对软件需求和设计模型的测试和验证。文中首先确定一系列覆盖准则,根据准则制定活动图的一般处理思路,然后针对活动图中并发结构、对象流、信号流提出相应处理方法,最后反推出作图的一些假定条件,以及在场景基础上生成测试用例的一些设计构想。更多还原

【Abstract】 The paper mainly studies how to generate testing scenarios from UML activity diagram and then automates generate test case.This method not only used to the software system testing,but also suits the testing and validation of software requirements and design patterns in software design phase.In the paper,coverage rules is set down at first,based on these rules,common thoughts of dealing with activity diagram is put forward.Then aiming at some special ele-ments of activity diagram,it proposes plans one by one.Finally,the paper summarizes some assumption when draw activ-ity diagram and conceive of automated generation of test case.更多还原