Spring 集成Junit

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {SpringConfigration.class})
public class SpringJunitTest {


    @Autowired
    private UseService useService;

    @Autowired
    private DataSource dataSource;
    @Test
    public void Test1(){
        System.out.println(dataSource);
        useService.save();
    }
}