package com.example.lxw; import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; import com.example.lxw.mapper.User_InfMapper; import com.example.lxw.pojo.User_inf; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; import java.util.List; /** * @author lxw * @create 2021-04-14 10:20 */ @RunWith(SpringRunner.class) @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT) public class MpperTest { @Autowired private User_InfMapper user_infMapper; @Test public void searchAll(){ List list= user_infMapper.selectList(new QueryWrapper<>()); list.forEach(uinf-> System.out.println(uinf.toString())); } @Test public void showBean(){ } }