相同点

前面都一样和Spring整合mybatis（基于注解形式）一样
Spring整合Mybatis

不同点

1、导入依赖增加

        <!-- 单元测试 --><dependency><groupId>junit</groupId><artifactId>junit</artifactId><version>4.12</version><scope>test</scope></dependency><dependency><groupId>org.springframework</groupId><artifactId>spring-test</artifactId><version>5.2.10.RELEASE</version></dependency>

2、编写的位置不同。。路径一定要与实现类一致

package com.xiong.service;import com.xiong.config.SpringConfig;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = SpringConfig.class)
public class AccountServiceTest {@Autowiredprivate AccountService accountService;@Testpublic  void  testFindById(){System.out.println(accountService.findById(1));}
}