标签:height cal 编程 时间 计划 类型 公约数 develop bsp
成员: 林 钊 -- 201421123105 吴世荣 -- 201421123119 王坤彬 -- 201421123108
coding地址:https://coding.net/u/linzhao/p/UnitTest/git
需求分析:
1.整数加减乘除的测试;
2.分数加减乘除的测试;
3.最大公约数测试;
4.判断真分数测试;
计算模块:
public int gcd(int a, int b)//公约数 { if (a == 0) { return b; } else if (b == 0) { return a; } else { return gcd(b % a, a); } } public int Calculate(int type, int op1, int op2)//整数四则运算 { int result = 0; if (type == 1) { result = op1 + op2; } if (type == 2) { result = op1 - op2; } if (type == 3) { result = op1 * op2; } if (type == 4) { result = op1 / op2; } return result; } public string CalculateFengsu(int up1, int down1, int up2, int down2, int type)//分数四则运算 { string result = ""; if (type == 1) { up1 = (up1 * down2 + up2 * down1); down1 = down1 * down2; up2 = gcd(up1, down1); up1 = up1 / up2; down1 = down1 / up2; result = up1.ToString() + "/" + down1.ToString(); return result; } if (type == 2) { up1 = (up1 * down2 - up2 * down1); down1 = down1 * down2; up2 = gcd(up1, down1); up1 = up1 / up2; down1 = down1 / up2; result = up1.ToString() + "/" + down1.ToString(); return result; } if (type == 3) { up1 = up1 * up2; down1 = down1 * down2; up2 = gcd(up1, down1); up1 = up1 / up2; down1 = down1 / up2; result = up1.ToString() + "/" + down1.ToString(); return result; } if (type == 4) { up1 = up1 * down2; down1 = down1 * up2; up2 = gcd(up1, down1); up1 = up1 / up2; down1 = down1 / up2; result = up1.ToString() + "/" + down1.ToString(); return result; } return result; } public string CalculateZfengsu(int up1,int down1)//判断及生成真分数 { string result = "true"; int mid = 0; if (up1 > down1) { mid = down1; down1 = up1; up1 = mid; result = up1.ToString() + "/" + down1.ToString(); return result; } if (up1 == down1) { down1 += 3; result = up1.ToString() + "/" + down1.ToString(); return result; }
return result; }
一、公约数测试:
gcd(int a, int b)
二、整数加减乘除测试:
Calculate(int type, int op1, int op2)其中type为运算类型,op1,op2为整数。
三、分数四则运算:
CalculateFengsu(int up1, int down1, int up2, int down2, int type)其中up1,up2为分子,down1,down2为分母,type为运算类型。
四、判断真分数:
CalculateZfengsu(int up1,int down1),up1,down1分别为分子分母。
五、代码覆盖率:
六、小结:
刚开始做单元测试时,不知道从哪里下手,甚至把程序代码直接复制进去做单元测试,后来搜索网上的教程,在小组成员的帮助下才完成了单元测试。
PSP:
PSP2.1 |
Personal Software Process Stages |
Time Senior Student |
Time |
Planning |
计划 |
0.5h |
0.5h |
· Estimate |
估计这个任务需要多少时间 |
2h |
2.5h |
Development |
开发 |
1h |
1h |
· Analysis |
需求分析 (包括学习新技术) |
15min |
10min |
· Design Spec |
生成设计文档 |
5min |
6min |
· Design Review |
设计复审 |
14min |
16min |
· Coding Standard |
代码规范 |
5min |
3min |
· Design |
具体设计 |
10min |
12min |
· Coding |
具体编码 |
36min |
21min |
· Code Review |
代码复审 |
7min |
9min |
· Test |
测试(自我测试,修改代码,提交修改) |
13min |
21min |
Reporting |
报告 |
5min |
6min |
· |
测试报告 |
3min |
2min |
· |
计算工作量 |
2min |
1min |
· |
并提出过程改进计划 |
3min |
3min |
标签:height cal 编程 时间 计划 类型 公约数 develop bsp
原文地址:http://www.cnblogs.com/linzhao105/p/6638535.html