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.http;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertNull;
  
  import java.io.IOException;
  import java.net.ServerSocket;
  import java.net.URI;
  
  import jakarta.jms.BytesMessage;
  import jakarta.jms.Destination;
  import jakarta.jms.MessageConsumer;
  import jakarta.jms.MessageProducer;
  import jakarta.jms.Session;
  import jakarta.jms.TextMessage;
  import javax.net.ServerSocketFactory;
  
  import org.apache.activemq.ActiveMQConnection;
  import org.apache.activemq.ActiveMQConnectionFactory;
  import org.apache.activemq.broker.BrokerService;
  import org.apache.activemq.transport.ws.WSTransportTestSupport;
  import org.junit.After;
  import org.junit.Before;
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.rules.TestName;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   *
   */
  public class HttpPullConsumerTest {
  
      private static final Logger LOG = LoggerFactory.getLogger(WSTransportTestSupport.class);
  
      @Rule
      public TestName name = new TestName();
  
      private int proxyPort = 0;
  
      protected ActiveMQConnectionFactory factory;
      protected ActiveMQConnection connection;
      protected BrokerService broker;
      protected URI httpConnectUri;
  
      @Before
      public void setUp() throws Exception {
          LOG.info("========== Starting test: {} ==========", name.getMethodName());
          broker = createBroker(true, true);
  
          factory = new ActiveMQConnectionFactory(getHttpConnectionURI());
          factory.getPrefetchPolicy().setAll(0);
      }
  
      @After
      public void tearDown() throws Exception {
          try {
              stopBroker();
          } catch(Exception e) {
              LOG.warn("Error on Broker stop.");
          }
  
          try {
              if (connection != null) {
                  connection.close();
              }
          } catch (Exception e) {
          }
  
          LOG.info("========== Finished test: {} ==========", name.getMethodName());
      }
  
      @Test(timeout = 30000)
      public void testTextMessage() throws Exception {
          connection = (ActiveMQConnection) factory.createConnection();
  
          // Receive a message with the JMS API
          connection.start();
          Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
          Destination destination = session.createQueue(getTestName());
          MessageConsumer consumer = session.createConsumer(destination);
          MessageProducer producer = session.createProducer(destination);
  
          // Send the message.
          {
              TextMessage message = session.createTextMessage();
              message.setText("Hi");
              producer.send(message);
          }
  
          // Check the Message
          {
              TextMessage message = (TextMessage)consumer.receive(2000);
              assertNotNull(message);
              assertEquals("Hi", message.getText());
          }
  
          assertNull(consumer.receiveNoWait());
      }
  
      @Test(timeout = 30000)
      public void testBytesMessageLength() throws Exception {
          connection = (ActiveMQConnection) factory.createConnection();
  
          // Receive a message with the JMS API
          connection.start();
          Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
          Destination destination = session.createQueue(getTestName());
          MessageConsumer consumer = session.createConsumer(destination);
          MessageProducer producer = session.createProducer(destination);
  
          // Send the message
          {
              BytesMessage message = session.createBytesMessage();
              message.writeInt(1);
              message.writeInt(2);
              message.writeInt(3);
              message.writeInt(4);
              producer.send(message);
          }
  
          // Check the message.
          {
              BytesMessage message = (BytesMessage)consumer.receive(1000);
              assertNotNull(message);
              assertEquals(16, message.getBodyLength());
          }
  
          assertNull(consumer.receiveNoWait());
      }
  
      protected String getHttpConnectionURI() {
          return "http://127.0.0.1:" + getProxyPort() + "?trace=true";
      }
  
      protected String getHttpConnectorURI() {
          return "http://127.0.0.1:" + getProxyPort() +
                 "?trace=true&transport.trace=true";
      }
  
      protected BrokerService createBroker(boolean deleteMessages, boolean advisorySupport) throws Exception {
  
          BrokerService broker = new BrokerService();
  
          httpConnectUri = broker.addConnector(getHttpConnectorURI()).getPublishableConnectURI();
  
          broker.setAdvisorySupport(advisorySupport);
          broker.setUseJmx(true);
          broker.getManagementContext().setCreateConnector(false);
          broker.setPersistent(isPersistent());
          broker.setDeleteAllMessagesOnStartup(deleteMessages);
          broker.start();
          broker.waitUntilStarted();
  
          return broker;
      }
  
      protected boolean isPersistent() {
          return false;
      }
  
      protected String getTestName() {
          return name.getMethodName();
      }
  
      protected int getProxyPort() {
          if (proxyPort == 0) {
              ServerSocket ss = null;
              try {
                  ss = ServerSocketFactory.getDefault().createServerSocket(0);
                  proxyPort = ss.getLocalPort();
              } catch (IOException e) { // ignore
              } finally {
                  try {
                      if (ss != null ) {
                          ss.close();
                      }
                  } catch (IOException e) { // ignore
                  }
              }
          }
  
          return proxyPort;
      }
  
      protected void stopBroker() throws Exception {
          connection.close();
          if (broker != null) {
              broker.stop();
              broker.waitUntilStopped();
              broker = null;
          }
      }
  }
  