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.activemq.transport.amqp;
  
  import com.swiftmq.amqp.AMQPContext;
  import com.swiftmq.amqp.v100.client.*;
  import com.swiftmq.amqp.v100.generated.messaging.message_format.AmqpValue;
  import com.swiftmq.amqp.v100.messaging.AMQPMessage;
  import com.swiftmq.amqp.v100.types.AMQPString;
  import com.swiftmq.amqp.v100.types.AMQPType;
  import org.junit.Test;
  import static org.junit.Assert.*;
  
  /**
   * @author <a href="http://hiramchirino.com">Hiram Chirino</a>
   */
  public class SwiftMQClientTest extends AmqpTestSupport {
  
      @Test
      public void testSendReceive() throws Exception {
  
          String queue = "testqueue";
          int nMsgs = 100;
          final String dataFormat = "%01024d";
  
          int qos = QoS.AT_MOST_ONCE;
          AMQPContext ctx = new AMQPContext(AMQPContext.CLIENT);
  
          try {
  
              Connection connection = new Connection(ctx, "127.0.0.1", port, false);
              connection.setContainerId("client");
              connection.setIdleTimeout(-1);
              connection.setMaxFrameSize(1024 * 4);
              connection.setExceptionListener(new ExceptionListener() {
                  public void onException(Exception e) {
                      e.printStackTrace();
                  }
              });
              connection.connect();
              {
  
                  Session session = connection.createSession(10, 10);
                  Producer p = session.createProducer(queue, qos);
                  for (int i = 0; i < nMsgs; i++) {
                      AMQPMessage msg = new AMQPMessage();
                      System.out.println("Sending " + i);
                      msg.setAmqpValue(new AmqpValue(new AMQPString(String.format(dataFormat, i))));
                      p.send(msg);
                  }
                  p.close();
                  session.close();
              }
              System.out.println("=======================================================================================");
              System.out.println(" receiving ");
              System.out.println("=======================================================================================");
              {
                  Session session = connection.createSession(10, 10);
                  Consumer c = session.createConsumer(queue, 100, qos, true, null);
  
                  // Receive messages non-transacted
                  int i = 0;
                  while ( i < nMsgs) {
                      AMQPMessage msg = c.receive();
                      if( msg!=null ) {
                          final AMQPType value = msg.getAmqpValue().getValue();
                          if (value instanceof AMQPString) {
                              String s = ((AMQPString) value).getValue();
                              assertEquals(String.format(dataFormat, i), s);
                              System.out.println("Received: " + i);
                          }
                          if (!msg.isSettled())
                              msg.accept();
                          i++;
                      }
                  }
                  c.close();
                  session.close();
              }
              connection.close();
          } catch (Exception e) {
              e.printStackTrace();
          }
  
      }
  
  }
  