软件测试与质量保证 (28).pdf

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1、课程知识点：面向对象集成测试-MM_PATH 测试 一.下图是选课系统中选课期限到了之后，关闭选课的时序图，根据下图完成问题 1.转换成相应的协作图 2.进而绘制出类图，主要是类的方法和关系。3.识别出 MM_PATH,并给 MM_PATH 测试的策略，描述路径的伪码 4.开发 MM_PATH 测试的驱动类（选做）。:Registrar:CloseRegistrationForm:CourseOffering:Schedule:Student.:IBillingSystem:ScheduleOfferingInfo:ICourseCat.:CloseRegistrationController

2、Notify each schedule that includes this offering that the course offering will be held or cancelled.Close registration for each course offering1:/close registration()3:/close registration()5:close registration()6:commit(CourseOffering)2:/is registration open?()Retrieve a list of course offerings for

3、 the current semester17:submitBill(Student,double)10:level()If the maximum number of selected primary courses have not been committed,select alternate course offerings).Repeat until selected primary course offerings committed or until no more alternates4:getCourseOfferings(Semester)8:cancel(CourseOf

4、fering)does not have Professor has a Professor andnumber of students=3 11:selectAlternate()selected primary offerings not committed Send student and tuition to the Billing System,which will do the actual billing to the student for the schedule.12:close()14:cancel(CourseOffering)does not have a professor ornumber of students=3 Repeat twice this is for simplicity;realistically,an indefinite number of iterations could occur)Finally commit or cancel the course offering once all leveling has occurred