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.artemis.tests.integration.openwire.amq;
  
  import javax.jms.DeliveryMode;
  import javax.jms.MessageConsumer;
  import javax.jms.Session;
  import javax.jms.TextMessage;
  import java.util.Arrays;
  import java.util.Collection;
  import java.util.concurrent.CountDownLatch;
  import java.util.concurrent.TimeUnit;
  import java.util.concurrent.atomic.AtomicInteger;
  
  import org.apache.activemq.ActiveMQConnection;
  import org.apache.activemq.artemis.tests.extensions.parameterized.ParameterizedTestExtension;
  import org.apache.activemq.artemis.tests.extensions.parameterized.Parameters;
  import org.apache.activemq.artemis.tests.integration.openwire.BasicOpenWireTest;
  import org.apache.activemq.command.ActiveMQDestination;
  import org.junit.jupiter.api.TestTemplate;
  import org.junit.jupiter.api.extension.ExtendWith;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  /**
   * adapted from: org.apache.activemq.JMSConsumerTest
   */
  @ExtendWith(ParameterizedTestExtension.class)
  public class JMSConsumer8Test extends BasicOpenWireTest {
  
     @Parameters(name = "deliveryMode={0} ackMode={1} destinationType={2}")
     public static Collection<Object[]> getParams() {
        return Arrays.asList(new Object[][]{{DeliveryMode.NON_PERSISTENT, Session.AUTO_ACKNOWLEDGE, ActiveMQDestination.QUEUE_TYPE}, {DeliveryMode.NON_PERSISTENT, Session.CLIENT_ACKNOWLEDGE, ActiveMQDestination.QUEUE_TYPE}, {DeliveryMode.PERSISTENT, Session.AUTO_ACKNOWLEDGE, ActiveMQDestination.QUEUE_TYPE}, {DeliveryMode.PERSISTENT, Session.CLIENT_ACKNOWLEDGE, ActiveMQDestination.QUEUE_TYPE}});
     }
  
     public int deliveryMode;
     public int ackMode;
     public byte destinationType;
  
     public JMSConsumer8Test(int deliveryMode, int ackMode, byte destinationType) {
        this.deliveryMode = deliveryMode;
        this.ackMode = ackMode;
        this.destinationType = destinationType;
     }
  
     @TestTemplate
     public void testMessageListenerAutoAckOnCloseWithPrefetch1() throws Exception {
  
        final AtomicInteger counter = new AtomicInteger(0);
        final CountDownLatch sendDone = new CountDownLatch(1);
        final CountDownLatch got2Done = new CountDownLatch(1);
  
        // Set prefetch to 1
        connection.getPrefetchPolicy().setAll(1);
        // This test case does not work if optimized message dispatch is used as
        // the main thread send block until the consumer receives the
        // message. This test depends on thread decoupling so that the main
        // thread can stop the consumer thread.
        connection.setOptimizedMessageDispatch(false);
        connection.start();
  
        // Use all the ack modes
        Session session = connection.createSession(false, ackMode);
        ActiveMQDestination destination = createDestination(session, destinationType);
        MessageConsumer consumer = session.createConsumer(destination);
        consumer.setMessageListener(m -> {
           try {
              TextMessage tm = (TextMessage) m;
              assertEquals("" + counter.get(), tm.getText());
              counter.incrementAndGet();
              m.acknowledge();
              if (counter.get() == 2) {
                 sendDone.await();
                 connection.close();
                 got2Done.countDown();
              }
           } catch (Throwable e) {
              e.printStackTrace();
           }
        });
  
        // Send the messages
        sendMessages(session, destination, 4);
        sendDone.countDown();
  
        // Wait for first 2 messages to arrive.
        assertTrue(got2Done.await(100000, TimeUnit.MILLISECONDS));
  
        // Re-start connection.
        connection = (ActiveMQConnection) factory.createConnection();
  
        connection.getPrefetchPolicy().setAll(1);
        connection.start();
  
        // Pickup the remaining messages.
        final CountDownLatch done2 = new CountDownLatch(1);
        session = connection.createSession(false, ackMode);
        consumer = session.createConsumer(destination);
        consumer.setMessageListener(m -> {
           try {
              counter.incrementAndGet();
              if (counter.get() == 4) {
                 done2.countDown();
              }
           } catch (Throwable e) {
              System.err.println("Unexpected exception " + e);
           }
        });
  
        assertTrue(done2.await(1000, TimeUnit.MILLISECONDS));
        Thread.sleep(200);
  
        // close from onMessage with Auto_ack will ack
        // Make sure only 4 messages were delivered.
        assertEquals(4, counter.get());
     }
  
  }
  