软件测试de

断言：

可以用通义灵码自动生成测试类

package com.itheima;

import org.junit.jupiter.api.*;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
@DisplayName("用户信息测试类")
public class UserServiceTest {
    /*@BeforeAll
    public static void beforeAll(){
        System.out.println("beforeAll");
    }
    @AfterAll
    public static void afterAll(){
        System.out.println("afterAll");
    }
    @AfterEach
    public  void afterEach(){
        System.out.println("afterEach");
    }
    @BeforeEach
    public  void BeforeEach(){
        System.out.println("beforeEach");
    }*/
    @Test
    public void testGetAge(){
        UserService userService = new UserService();
        System.out.println(userService.getAge("330304200312225730"));
    }

    @Test
    public void testGetGender(){
        UserService userService = new UserService();
        String gender = userService.getGender("330304200312225730");
        System.out.println(gender);
        Assertions.assertEquals("男",gender,"性别获取错误");
    }

    @Test
    public void testGetGenderWithAssertion(){
        UserService userService = new UserService();
        String gender = userService.getGender("330304200312225730");

        Assertions.assertThrows(IllegalArgumentException.class,()->{
            userService.getGender(null);
        });
    }

    /*
    * 参数化设置
    * */
    @DisplayName("测试用户性别")//可以用DisplayName来注释更方便便捷
    @ParameterizedTest
    @ValueSource(strings = {"330304200312225730","330304200312225740","330304200312225750"})
    public void testGetGender(String idCard){
        UserService userService = new UserService();
        String gender = userService.getGender(idCard);
        System.out.println(gender);
        Assertions.assertEquals("男",gender,"性别获取错误");
    }
}