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chapter2
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50 lines (44 loc) · 1.52 KB
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语句覆盖
i(input):x=1,y=11
o(output):x=1,y=11
---------------------------------
i:x=-11,y=11
o:x=-11,y=0
判定覆盖
i:x=1,y=11
o:x=1,y=11
----------------------
i:x=-11,y=11
o:x=-11,y=0
条件覆盖
i:x=1,y=11
o:x=1,y=11
--------------------
i:x=-11,y=-1
o:x=-11,y=-12
路径覆盖
i:x=1,y=11
o:x=1,y=11
--------------
i:x=-11,y=-1
o:x=-11,y=12
等价类划分法
--------------------------------------------------------------
输入 | 有效等价类 | 无效等价类
--------------------------------------------------------------
应缴纳所得税 | 正实数 | 负实数，有非数字字符，空输入
--------------------------------------------------------------
有效等他家内输入：400,600,2100,6000,30000,50000,70000,90000,110000
无效等价类输入：-100,a,null
边界值分析法输入：
边界有效值：0,500,499,501,2000,1999,2001,5000,4999,5001,20000,20001,19999,40000,39999,40001,60000,59999,60001,80000,79999,80001,
100000,99999,100001
---------------------------------------------------------------------------------------------
序号 | 1 2 3 4 5 6 7 8
--------------------------------------------------------------------------------------------
条件 | Y | 1 1 1 0 0 0 1 0
| M | 1 1 0 1 0 1 0 0
| D | 1 0 1 1 1 0 0 0
--------------------------------------------------------------------------------------------
动作|正确存储 | 1 0 0 0 0 0 0 0
|执行错误 | 0 1 1 1 1 1 1 1