测试与优化

211606390张晋誌 211606329 王浩

单元测试

思路

分析可能出现的情况，运用代码进行测试。

代码

@RunWith(Parameterized.class)
public class ParameterTest{
    int expected=0;
    String input1="";
    String input2="";
    String input3="";
    String input4="";


    @Parameters
    public static Collection<Objcet[]>t(){
        return Arrays.asList(new Object[][]{
            {0,"-n","-grade","2","2"},
            {1,"-n","10","-grade","1"},
            {1,"-grade","1","-n","10"},
            {0,"-n","-1","-grade","1"},
            {0,"-n","10","-grade","7"},
            {0,"-n","0","-grade","1"},
            {0,"-n","1002","-grade","2"}
        });
}

public ParameterTest(int expected,String input1,String input2,String input3,String input4){
    this.expected=expected;
    this.input1=input1;
    this.input2=input2;
    this.input3=input3;
    this.input4=input4;
    }
}
@BeforeClass
    public static void setUpBeforeClass() throws Exception {
        start=0;
    }


@Test
    public void Mathtest() {
        assertEquals(expected, new MathExam6329(input1,input2,input3,input4).start);;
    }

运行流程图

总结

写了七八天，三年级和逆波兰的算法还是有许多问题解决不了，所以没有进行单元测试，这次作业我深深感受到了自身能力的不足，吃了以前学习不认真基础不扎实的亏，过后要好好研究java，提升自身的能力，为下一次作业提供更好的基础。

测试与优化

原文：https://www.cnblogs.com/wzxhh/p/9728659.html