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课程复习:通过这几节课的学习,我知道了什么是node,edge,edge pair;明白了什么是分支覆盖和边界值,初步能够能据不同情况分析边界值。
作业:1.P63 7
1)control flow graph
2)令MAXPRIMES=3,t2 = (n = 5)数组越界,而t1 = (n = 3)不会越界。
3)通过edge(2,12),即可不经过while循环,n=1。
4)点覆盖:{1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16}
边覆盖:{(1,2),(2,3),(2,12),(3,4),(4,5),(5,6),(6,7),(6,8),(7,5),(8,9),(5,9),
(9,10),(9,11),(10,11),(11,2),(12,13),(13,14),(14,15),(15,13), (13,16)}
主路径覆盖:TR= {[1,2,3,4,5,6,8,9,10,11],[1,2,3,4,5,6,8,9,11],[1,2,3,4,5,6,7],[1,2,3,4,5,9,10,11],[1,2,3,4,5,9,11],[1,2,12,13,16],
[1,2,12,13,14,15],[2,3,4,5,6,8,9,10,11,2],[2,3,4,5,6,8,9,11,2],[2,3,4,5,9,10,11,2],[2,3,4,5,9,11,2],[3,4,5,9,11,2,3],
[3,4,5,6,8,9,10,11,2,12,13,16],[3,4,5,6,8,9,10,11,2,12,13,14,15],[3,4,5,6,8,9,11,2,12,13,16], [3,4,5,9,10,11,2,3],
[3,4,5,6,8,9,11,12,13,14,15],[3,4,5,9,10,11,2,12,13,16],[3,4,5,9,10,11,2,12,13,14,15],[3,4,5,9,11,2,12,13,16],
[3,4,5,9,11,2,12,13,14,15],[3,4,5,6,8,9,10,11,2,3],[3,4,5,6,8,9,11,2,3],[4,5,6,8,9,10,11,2,3,4],[4,5,6,8,9,11,2,3,4],
[4,5,9,10,11,2,3,4],[4,5,9,11,2,3,4],[5,6,8,9,10,11,2,3,4,5],[5,6,8,9,11,2,3,4,5],[5,9,10,11,2,3,4,5],[5,9,11,2,3,4,5],
[5,6,7,5],[6,8,9,10,11,2,3,4,5,6],[6,8,9,11,2,3,4,5,6],[6,7,5,6],[6,7,5,9,10,11,2,3,4,5,6],[6,7,5,9,11,2,3,4,5,6],
[6,7,5,9,10,11,2,12,13,16],[6,7,5,9,10,11,2,14,15],[6,7,5,9,11,2,12,13,16],[6,7,5,9,11,2,14,15],[7,5,6,7],
[7,5,6,8,9,10,11,2,3,4],[7,5,6,8,9,11,2,3,4],[7,5,6,8,9,10,11,2,12,13,16],[7,5,6,8,9,10,11,2,12,13,14,15],
[7,5,6,8,9,11,2,12,13,16],[7,5,6,8,9,11,2,12,13,14,15],[8,9,10,11,2,3,4,5,6,8],[8,9,11,2,3,4,5,6,8],[9,11,2,3,4,5,6,8,9],
[9,10,11,2,3,4,5,6,8,9],[10,11,2,3,4,5,6,8,9,10],[10,11,2,3,4,5,9,10],[11,2,3,4,5,6,8,9,10,11],[11,2,3,4,5,9,10,11],
[11,2,3,4,5,6,8,9,11],[11,2,3,4,5,9,11],[13,14,15,13],[14,15,13,14],[14,15,13,16],[15,13,14,13],[15,13,16]}
2. Junit进行主路径覆盖测试
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原文地址:http://www.cnblogs.com/chonny/p/5341541.html