摘要 : The paper describes an impact analysis technique that identifies which parts should be retested after a system written in C++ is modified. We are interested in identifying the impacts of changes at the class member level by using ... 展开 The paper describes an impact analysis technique that identifies which parts should be retested after a system written in C++ is modified. We are interested in identifying the impacts of changes at the class member level by using dependency relations between class members. We try to find out which member functions need unit-level retesting and which interactions between them need integration-level retesting. 收起