Prioritization of Software Test Capability Values Based on Test Tree Model
In order to effectively improve the execution efficiency of test case sorting and ensure software opera-tion security,this paper proposed a method for prioritizing software test cases based on UML sequence diagram.Ac-cording to the concept of UML sequence diagram scene,the time series in the sequence diagram were traversed,and then all scene models corresponding to them were obtained.Moreover,the constraints were set.Based on the scene en-vironment,software test cases were formed.Next,the migration importance of each software test case was calculated,and the total test ability value of the software test case was adjusted dynamically through a feedback mechanism.On this basis,priority ranking was carried out.Experimental results show that the proposed method can comprehensively improve the defect detection rate of software test case,so that optimal sorting results can be obtained in the shortest time.
UML sequence diagramSoftware test casePrioritizationTest scenario
NETL
NSTL
万方数据
维普
