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.syslog;
  
  import java.io.IOException;
  import java.net.DatagramPacket;
  import java.net.DatagramSocket;
  import java.net.InetAddress;
  
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.test.AvailablePortFinder;
  import org.apache.camel.test.spring.junit5.CamelSpringTestSupport;
  import org.junit.jupiter.api.BeforeAll;
  import org.junit.jupiter.api.Test;
  import org.springframework.context.support.AbstractXmlApplicationContext;
  import org.springframework.context.support.ClassPathXmlApplicationContext;
  
  public class SyslogSpringNettyTest extends CamelSpringTestSupport {
      private static int serverPort;
      private final int messageCount = 1;
      private final String message
              = "<165>Aug  4 05:34:00 mymachine myproc[10]: %% It's\n         time to make the do-nuts.  %%  Ingredients: Mix=OK, Jelly=OK #\n"
                + "         Devices: Mixer=OK, Jelly_Injector=OK, Frier=OK # Transport:\n"
                + "         Conveyer1=OK, Conveyer2=OK # %%";
  
      @BeforeAll
      public static void initPort() {
          serverPort = AvailablePortFinder.getNextAvailable();
          System.setProperty("server-port", Integer.valueOf(serverPort).toString());
      }
  
      @Override
      protected AbstractXmlApplicationContext createApplicationContext() {
          return new ClassPathXmlApplicationContext("org/apache/camel/component/syslog/applicationContext-Netty.xml");
      }
  
      @Test
      public void testSendingRawUDP() throws IOException, InterruptedException {
  
          MockEndpoint mock = getMockEndpoint("mock:stop1");
          MockEndpoint mock2 = getMockEndpoint("mock:stop2");
          mock.expectedMessageCount(1);
          mock2.expectedMessageCount(1);
          mock2.expectedBodiesReceived(message);
  
          DatagramSocket socket = new DatagramSocket();
          try {
              InetAddress address = InetAddress.getByName("localhost");
              for (int i = 0; i < messageCount; i++) {
  
                  byte[] data = message.getBytes();
  
                  DatagramPacket packet = new DatagramPacket(data, data.length, address, serverPort);
                  socket.send(packet);
                  Thread.sleep(100);
              }
          } finally {
              socket.close();
          }
  
          MockEndpoint.assertIsSatisfied(context);
      }
  }
  