springboot整合junit

一.導入依賴

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-test</artifactId>
    <scope>test</scope>
</dependency>

二.測試類

1.代碼塊

import cn.mapper.UserMapper;
import cn.pojo.User;
import cn.service.UserService;
import org.junit.jupiter.api.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.SpringJUnit4ClassRunner;
import org.springframework.test.context.junit4.SpringRunner;
import java.util.List;
/**
 * 測試junit的集成調用
 */
@RunWith(SpringJUnit4ClassRunner.class)    //設置執行test的對象
@SpringBootTest(classes = cn.DemoApplication.class) //聲明啓動器類
public class JunitTest {
    @Autowired
    private UserService userService;
    @Test
    public void test1(){
        List<User> users = userService.findAll();
        System.out.println(users);
    }
}

2.範例

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三.源碼

請看整合mybatis的源碼。