软件测试学习日志3 ————软件测试作业之控制流图

题目:

 

答案:

(a) 控制流图:

(b) 令maxprimes = 4;数组越界

(c)t3 = (n=0)

(d)

 节点覆盖:

    TR={0,1,2,3,4,5,6,7,8,9,10,11,12,13}

    

    边覆盖:

    TR={(0,1),(1,2),(2,3),(3,4),(4,5),(4,6),(5,6),(6,3),(3,7),(7,8),(7,9),(8,9),(9,1),(1,10),(10,11),    (10,13),(11,12),(12,10)}

    

    主路径覆盖:

    TR={

    [0,1,9,10,13],

    [0,1,9,10,11,12],

    [0,1,9,10,13],

    [10,11,12,10],

    [0,1,2,3,4,5,7,8],

    [0,1,2,3,7],

    [0,1,2,3,7,8],

    [0,1,2,3,4,5],

    [0,1,2,3,4,6],

    [1,2,3,7,1],

    [1,2,3,7,8,1],

    [3,4,5,3],

    [3,4,6,3],

    [11,12,10,13],

    [2,3,7,1,9,10,13],

    [2,3,7,8,1,9,10,13],

    [4,5,3,7,1,9,10,13],

    [4,5,3,7,8,1,9,10,13],

    [4,6,3,7,1,9,10,13],

    [4,6,3,7,8,1,9,10,13],

      }

posted on 2016-03-31 20:33  ltpT^T  阅读(1728)  评论(0编辑  收藏  举报

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