package text.java;
public class calculatorTest { //单元测试
        public static void main(String[] args) {
            a g;
            g =new a(8,5,'+');
            float result1 = g.test();   //给a，b赋值代入测试，c为运算符号
            if(result1==13){
                System.out.println("pass+");                  //加法测试通过
            }
            else{
                System.out.println("fault+"+result1);                //加法测试失败
            }
            g =new a(8,5,'-');
            float result2 = g.test();
            if(result2==3){
                System.out.println("pass-");                //减法测试通过
            }
            else{
                System.out.println("fault-");
            }
            g =new a(8,5,'*');
            float result3 = g.test();
            if(result3==40){
                System.out.println("pass*");               //乘法测试通过
            }
            else{
                System.out.println("fault*");
            }
            g =new a(8,5,'/');
            float result4 = g.test();
            if(result4==(float)1.6){
                System.out.println("pass/");               //除法测试通过
            }
            else{
                System.out.println("fault/");
            }
            g =new a(8,5,'%');
            float result5 = g.test();
            if(result5==3){
                System.out.println("pass%");               //模测试通过
            }
            else{
                System.out.println("fault%");
            }
        }
    }