Spring Camel 集成测试因超时消息而变慢

Question

从RabbitMQ切换到Spring RabbitMQ后，maven故障安全测试变得更慢，有多个

消息

o.a.c.i.engine.DefaultShutdownStrategy ：正常关闭期间发生超时。现在强制关闭路由。注意：由于正常关闭未成功完成，某些资源可能仍在运行。

如何让测试再次快速？

Answer 1

此消息由 DefaultShutdownStrategy 创建。您可以实现自己的，如下所示：

public class QuickShutdown implements ShutdownStrategy
{
   @Override
   public void shutdownForced(final CamelContext context, final List<RouteStartupOrder> routes) throws Exception
   {
      routes.forEach(this::stopRoute);
   }

   private void stopRoute(RouteStartupOrder route) {
      route.getServices().forEach(Service::stop);
   }

   @Override
   public void shutdown(final CamelContext context, final List<RouteStartupOrder> routes) throws Exception
   {
      shutdownForced(context, routes);
   }

   @Override
   public void shutdown(final CamelContext context, final List<RouteStartupOrder> routes, final long timeout,
         final TimeUnit timeUnit)
         throws Exception
   {
      shutdownForced(context, routes);
   }

   @Override
   public boolean shutdown(final CamelContext context, final RouteStartupOrder route, final long timeout,
         final TimeUnit timeUnit,
         final boolean abortAfterTimeout) throws Exception
   {
      stopRoute(route);
      return false;
   }
// leave remainder of auto-generated methods empty
}

并在每个集成测试中使用它：

@Autowired
private CamelContext camelContext;
// ...
@Before
public void setup() {
    camelContext.setShutdownStrategy(new QuickShutdown());
}

（更优雅的解决方案值得赞赏）