Research of analytical approach of software testability based on UML class diagram
Yili Wang · Jisuanji gongcheng yu sheji · 2011
To reduce the testing complexity,decrease the cost of testing,and improve the quality of the object-oriented software,a solution is provided based on the current study.Cyclomatic complexity and class dependency graph(CDG) which is transformed from UML class diagram can be combined to analyze and measure the complexity of classes’ relationship.The consequence can be instructed the melioration of testability and the devise of developing and testing.Finally,a case is given to demonstrate that this method can be used to guide the software design,improve the software testability,and thus reduce the whole testing cost.