Junit4加载spring配置文件进行单元测试
配置BaseTest，然后后面的测试类继承此类即可进行单元测试
基类
@RunWith(SpringJUnit4ClassRunner.class)
// 告诉junit spring配置文件
@ContextConfiguration({ "classpath:spring/spring-dao.xml", "classpath:spring/spring-service.xml" })
public class BaseTest {
}
测试类
public class AreaDaoTest extends BaseTest{
@Autowired
private AreaDao areaDao;
@Test
public void testQueryArea() {
List<Area> listArea=new ArrayList<Area>();
listArea=areaDao.queryArea();
System.out.println(listArea.size());
}
}