The traceability matrix view in figure 5 shows the relationships established between use cases and test cases 图5所示的traceability matrix view ,展示了用例与测例之间已建立的关系。
That ' s why don ' t like and never use try to trace requirements to test cases ( never created any requirements traceability matrix ) 这就是为什么他们不喜欢而且从来不尝试对着需求去写用例(从没有写过什么用例需求对照表) 。
Using traceability matrices , you can query on use cases not yet traced to test requirements answering the question how do you know that the entire system functionality is tested 使用traceability matrices ,你能够在仍未追踪到测试需求的用例上查询(回答了“你怎样知道整个系统功能被测试? ”
A traceability matrix - or better yet an rm tool - will clearly show all relevant artifacts and provide the knowledge necessary to decide whether a change request is worthwhile 一个可追踪性矩阵或更好的,一个rm工具能清晰地显示所有的相关工件,并提供必要的信息以确定变更请求是否值得接受。
A traceability matrix is a document, usually in the form of a table, that correlates any two baselined documents that require a many-to-many relationship to determine the completeness of the relationship. It is often used with high-level requirements (these often consist of marketing requirements) and detailed requirements of the product to the matching parts of high-level design, detailed design, test plan, and test cases.