Spring整合Junit单元测试

import com.example.crud.service.MemberService;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.junit4.SpringRunner;
import javax.annotation.Resource;
@RunWith(SpringRunner.class)
@ContextConfiguration("classpath:com/example/crud/spring-crud.xml")
public class SpringJunitTest2 {
@Resource
MemberService memberServiceImpl;
@Test
public void testXxx(){
System.out.println(memberServiceImpl.getAll());
}
}