springboot2.1.1 中集成websocket 单元测试异常
单元测试在没有集成websocket之前是好好的,当集成websocket之后就出现了下面的异常(只贴出来关键信息):
2019-01-11 10:05:42 [ERROR] [org.springframework.boot.SpringApplication:858] - Application run failed
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'serverEndpointExporter' defined in class path resource [com
Caused by: java.lang.IllegalStateException: javax.websocket.server.ServerContainer not available
个人猜想异常原因就是因为@ServerEndpoint注解引起的
于是在单元测试上面添加了下面的注解就可以运行了:
@SpringBootTest(classes = {Application.class}, webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
Application
个类就是程序的入口类。在此做一下记录