Spring Boot整合Junit

Junit启动器

		<!--junit启动器 --><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId></dependency>

编写业务代码

dao

@Repository
public class UserDaoImpl {public void saveUser(){System.out.println("insert into users.....");}
}

service

@Service
public class UserServiceImpl {@Autowiredprivate UserDaoImpl userDaoImpl;public void addUser(){this.userDaoImpl.saveUser();}
}

app

@SpringBootApplication
public class App {public static void main(String[] args) {SpringApplication.run(App.class, args);}
}

整合Junit

/***  main方法：*		ApplicationContext ac=new *       			ClassPathXmlApplicationContext("classpath:applicationContext.xml");*  junit与spring整合：*      @RunWith(SpringJUnit4ClassRunner.class)：让junit与spring环境进行整合*   	@Contextconfiguartion("classpath:applicationContext.xml")  */
@RunWith(SpringJUnit4ClassRunner.class) 
@SpringBootTest(classes={App.class})
public class UserServiceTest {@Autowiredprivate UserServiceImpl userServiceImpl;@Testpublic void testAddUser(){this.userServiceImpl.addUser();}
}