content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.camel.component.vertx.websocket;
  
  import java.net.ConnectException;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.Processor;
  import org.apache.camel.RoutesBuilder;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.Test;
  
  public class VertxWebsocketConsumerAsClientReconnectTest extends VertxWebSocketTestSupport {
      @Test
      void testReconnect() throws Exception {
          MockEndpoint mockEndpoint = getMockEndpoint("mock:result");
          mockEndpoint.expectedBodiesReceived("Hello World");
  
          String uri = String.format("vertx-websocket:localhost:%d/echo", port);
          template.sendBody(uri, "Hello World");
          mockEndpoint.assertIsSatisfied();
  
          // Stop server
          mockEndpoint.reset();
          mockEndpoint.expectedBodiesReceived("Hello World Again");
  
          context.getRouteController().stopRoute("server");
  
          // Verify that we cannot send messages
          Exchange exchange = template.send(uri, new Processor() {
              @Override
              public void process(Exchange exchange) throws Exception {
                  exchange.getMessage().setBody("Hello World Again");
              }
          });
          Exception exception = exchange.getException();
          Assertions.assertNotNull(exception);
          Assertions.assertInstanceOf(ConnectException.class, exception.getCause());
  
          // Restart server
          context.getRouteController().startRoute("server");
  
          // Wait for client consumer reconnect
          Thread.sleep(300);
  
          // Verify that the client consumer reconnected
          template.sendBody(uri, "Hello World Again");
          mockEndpoint.assertIsSatisfied();
      }
  
      @Override
      protected RoutesBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  fromF("vertx-websocket:localhost:%d/echo", port).routeId("server")
                          .log("Server consumer: Received message: ${body}")
                          .toF("vertx-websocket:localhost:%d/echo?sendToAll=true", port);
  
                  fromF("vertx-websocket:localhost:%d/echo?consumeAsClient=true&reconnectInterval=10", port)
                          .log("Client consumer 1: Received message: ${body}")
                          .to("mock:result");
              }
          };
      }
  }
  