package cn.itcast.d_junit4; 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; import cn.itcast.c_all_annotation.SpringConfiguration; import cn.itcast.domain.User; //在测试代码执行前创建spring容器 @RunWith(SpringJUnit4ClassRunner.class) //指定配置文件位置 //读取xml配置 也可以用数组的locations={classpath:applicationContext.xml}
@ContextConfiguration("classpath:applicationContext.xml")
//读取类配置
//@ContextConfiguration(classes=SpringConfiguration.class)
public class Demo {
    @Autowired
    private User user;
    @Test
    public void fun1(){
        System.out.println(user);
    }
    
}
如果不用@RunWith(SpringJUnit4ClassRunner.class)进行整合,则@Test无法执行applicationContext容器中存储的对象