小学生算术测试代码

Posted 2021-01-09 98-10-22-25

好难啊

211606361 何承华
211606377覃一霸

一.单元测试

1.需使用junit插件写测试代码

二.代码

@Test//测试传入的参数是否正确
public void test() {
    String[] str = {"-grade","3","n","10"};
    assertEquals(true ,MathExam6361.jibu(str)); 
}   
     @Test//测试传入的年级超过范围是否正确
      public void test1() {
          String[] str = {"-grade","0","n","10"};
          assertEquals(false ,MathExam6361.jibu(str));         
   }
       @Test//测试传入的题数超过范围是否正确
         public void test2() {
            String[] str = {"-grade","3","n","101"};
          assertEquals(false ,MathExam6361.jibu(str));         
   }
          @Test//测试传入的参数超过范围是否正确
               public void test3() {
              String[] str = {"-grade","0","n","101"};
                assertEquals(false ,MathExam6361.jibu(str));       
   }
         @Test//测试传入的参数为负数是是否正确
           public void test4() {
                 String[] str= {"-grade","-1","n","-10"};
            assertEquals(false ,MathExam6361.jibu(str));
   }
            @Test//测试传入的年级为小数是否正确
         public void test5() {
    String[] str = {"-grade","3.0","n","10"};
    assertEquals(true ,MathExam6361.jibu(str)); 
    }

}

三.类图

四、总结

这是这次作业目前的进度，接下来我会在国庆继续写完