Lab 1 Junit and Eclemma

1. Install Junit(4.12), Hamcrest(1.3) with Eclipse

　　右键点击项目，点击build path —> add libraries

　　

 

　　选择JUnit

 

    

 　　选择JUnit资源库类型即可

 

     

 　　安装结果如下：显示junit和hamcrest 已经安装完成

 

    

 

 

2. Install Eclemma with Eclipse　　

　　选择Help->Eclipse Marketplace->搜索EclEmma，Install；

       

  　　重启eclipse发现工具栏上出现Coverage图标，说明安装成功；

            

 

 

3. Write a java program for the triangle problem and test the program with Junit.

　　Description of triangle problem:

　　Function triangle takes three integers a,b,c which are length of triangle sides; calculates whether the triangle is equilateral, isosceles, or scalene.

　　test result

 　　　　

　　verage result: