1. 在类上使用注解:
@RunWith(SpringRunner.class)
@SpringBootTest
@RunWith(SpringRunner.class)@SpringBootTestpublic class RobotsApplicationTests { @Autowired DataSource dataSource; @Test public void test(){ System.out.println(dataSource.getClass()); }}
2. 继承CommandLineRunner接口
CommandLineRunner:表示在项目启动完成后 会执行该功能,只需将测试的内容写在其run()方法中,如:
@SpringBootApplication@EnableScheduling@ComponentScan(basePackages={"com.cmit.hall.plat","com.cmit.hall.pub"}) @ServletComponentScan(value= {"com.cmit.hall.pub.interceptor","com.cmit.hall.plat.config","com.cmit.hall.pub.session"})@EnableRedisHttpSession(maxInactiveIntervalInSeconds=1800)public class PlatApp implements CommandLineRunner { @Autowired DataSource dataSource; public static void main(String[] args) { SpringApplication.run(PlatApp.class, args); } @Override public void run(String... args) throws Exception { System.out.println(">>>>>>>>>>>>>>>服务启动执行,执行加载数据等操作<<<<<<<<<<<<<"); System.out.println("DATASOURCE = " + dataSource); }}