軟體測試上機作業

標籤：

一、junit、hamcrest和eclemma的安裝。

1.junit和hamcrest在建立了junitHw1工程後在build path裡通過add external jars添加junit－4.12.jar和hamcrest－all－1.3.jar。

2.eclemma在eclipse下點擊help－eclipse marketplace－find－eclemma安裝，重啟eclipse。

二、編程判斷三角形是等邊三角形、等腰三角形或不等邊三角形。

public class triangle {    private static int error = 0;    private static int equilateral = 1;    private static int isosceles = 2;    private static int scalene = 3;           public static int triangletype(int a,int b, int c){        if(a <= 0 || b <= 0 || c <= 0){             return 0;         }else if(a + b > c && a + c > b && b + c > a){                if ( a == b && b == c){            System.out.println("This is a equilateral triangle.");            return 1;          }else if (a == b || a == c || b == c){            System.out.println("This is a isosceles triangle.");             return 2;        }else {            System.out.println("This is a scalene triangle.");            return 3;        }        }else{            return 0;        }    }        }

建立測試類別

public class triangle {    private static int error = 0;    private static int equilateral = 1;    private static int isosceles = 2;    private static int scalene = 3;           public static int triangletype(int a,int b, int c){        if(a <= 0 || b <= 0 || c <= 0){             return 0;         }else if(a + b > c && a + c > b && b + c > a){                if ( a == b && b == c){            System.out.println("This is a equilateral triangle.");            return 1;          }else if (a == b || a == c || b == c){            System.out.println("This is a isosceles triangle.");             return 2;        }else {            System.out.println("This is a scalene triangle.");            return 3;        }        }else{            return 0;        }    }        }

三、測試結果

 

軟體測試上機作業