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.amqp;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import javax.jms.Connection;
  import javax.jms.ConnectionFactory;
  import javax.jms.Message;
  import javax.jms.MessageConsumer;
  import javax.jms.MessageProducer;
  import javax.jms.Session;
  import javax.jms.TextMessage;
  import java.lang.invoke.MethodHandles;
  import java.util.HashMap;
  import java.util.Map;
  import java.util.UUID;
  import java.util.concurrent.TimeUnit;
  
  import org.apache.activemq.artemis.api.core.QueueConfiguration;
  import org.apache.activemq.artemis.api.core.RoutingType;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.core.config.DivertConfiguration;
  import org.apache.activemq.artemis.core.config.TransformerConfiguration;
  import org.apache.activemq.artemis.core.server.MessageReference;
  import org.apache.activemq.artemis.core.server.Queue;
  import org.apache.activemq.artemis.core.server.transformer.Transformer;
  import org.apache.activemq.artemis.core.settings.impl.AddressFullMessagePolicy;
  import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
  import org.apache.activemq.artemis.tests.util.CFUtil;
  import org.apache.activemq.artemis.utils.RandomUtil;
  import org.apache.activemq.artemis.tests.util.Wait;
  import org.apache.activemq.artemis.utils.collections.LinkedListIterator;
  import org.apache.activemq.transport.amqp.client.AmqpClient;
  import org.apache.activemq.transport.amqp.client.AmqpConnection;
  import org.apache.activemq.transport.amqp.client.AmqpMessage;
  import org.apache.activemq.transport.amqp.client.AmqpReceiver;
  import org.apache.activemq.transport.amqp.client.AmqpSender;
  import org.apache.activemq.transport.amqp.client.AmqpSession;
  import org.apache.qpid.proton.amqp.UnsignedInteger;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.Timeout;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  public class AmqpExpiredMessageTest extends AmqpClientTestSupport {
  
     private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsAlreadyExpiredUsingAbsoluteTime() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setAbsoluteExpiryTime(System.currentTimeMillis() - 5000);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(0, queueView::getMessageCount);
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testExpiryThroughTTL() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(1);
        message.setText("Test-Message");
        message.setDurable(true);
        message.setApplicationProperty("key1", "Value1");
        sender.send(message);
        sender.close();
  
        Thread.sleep(100);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
  
        // This will stop and start the server
        // to make sure the message is decoded again from its binary format
        // avoiding any parsing cached at the server.
        server.stop();
        server.start();
  
        final Queue dlqView = getProxyToQueue(getDeadLetterAddress());
        assertNotNull(dlqView);
        Wait.assertEquals(1, dlqView::getMessageCount);
  
        client = createAmqpClient();
        connection = addConnection(client.connect());
        session = connection.createSession();
  
        AmqpReceiver receiverDLQ = session.createReceiver(getDeadLetterAddress());
        receiverDLQ.flow(1);
        received = receiverDLQ.receive(5, TimeUnit.SECONDS);
  
        assertNotNull(received, "Should have read message from DLQ");
        assertEquals(0, received.getTimeToLive());
        assertNotNull(received);
        assertEquals("Value1", received.getApplicationProperty("key1"));
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testRetryExpiry() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(1);
        message.setText("Test-Message");
        message.setDurable(true);
        message.setApplicationProperty("key1", "Value1");
        sender.send(message);
  
        message = new AmqpMessage();
        message.setTimeToLive(1);
        message.setBytes(new byte[500 * 1024]);
        sender.send(message);
        sender.close();
  
        final Queue dlqView = getProxyToQueue(getDeadLetterAddress());
  
        Wait.assertEquals(2, dlqView::getMessageCount);
        assertEquals(2, dlqView.retryMessages(null));
        Wait.assertEquals(0, dlqView::getMessageCount);
        Wait.assertEquals(2, queueView::getMessageCount);
  
  
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        // Now try and get the message
        receiver.flow(2);
        for (int i = 0; i < 2; i++) {
           AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(received);
           received.accept();
        }
        connection.close();
        Wait.assertEquals(0, queueView::getMessageCount);
        Wait.assertEquals(0, dlqView::getMessageCount);
     }
  
     /**
      * This test is validating a broker feature where the message copy through the DLQ will receive an annotation. It is
      * also testing filter on that annotation.
      */
     @Test
     @Timeout(60)
     public void testExpiryThroughTTLValidateAnnotation() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(1);
        message.setText("Test-Message");
        message.setDurable(true);
        message.setApplicationProperty("key1", "Value1");
        sender.send(message);
        sender.close();
  
        Thread.sleep(100);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
  
        // This will stop and start the server
        // to make sure the message is decoded again from its binary format
        // avoiding any parsing cached at the server.
        server.stop();
        server.start();
  
        final Queue dlqView = getProxyToQueue(getDeadLetterAddress());
        assertNotNull(dlqView);
        Wait.assertEquals(1, dlqView::getMessageCount);
  
        client = createAmqpClient();
        connection = addConnection(client.connect());
        session = connection.createSession();
  
        AmqpReceiver receiverDLQ = session.createReceiver(getDeadLetterAddress(), "\"m.x-opt-ORIG-ADDRESS\"='" + getQueueName() + "'");
        receiverDLQ.flow(1);
        received = receiverDLQ.receive(5, TimeUnit.SECONDS);
        assertNotNull(received);
        assertEquals(getQueueName(), received.getMessageAnnotation("x-opt-ORIG-ADDRESS"));
        // close without accepting on purpose, it will issue a redelivery on the second filter
        receiverDLQ.close();
  
        // Redo the selection, however now using the extra-properties, since the broker will store these as extra properties on AMQP Messages
        receiverDLQ = session.createReceiver(getDeadLetterAddress(), "_AMQ_ORIG_ADDRESS='" + getQueueName() + "'");
        receiverDLQ.flow(1);
        received = receiverDLQ.receive(5, TimeUnit.SECONDS);
        assertEquals(getQueueName(), received.getMessageAnnotation("x-opt-ORIG-ADDRESS"));
        assertNotNull(received);
        received.accept();
  
        assertNotNull(received, "Should have read message from DLQ");
        assertEquals(0, received.getTimeToLive());
        assertNotNull(received);
        assertEquals("Value1", received.getApplicationProperty("key1"));
  
        connection.close();
     }
  
     /**
      * This test is validating a broker feature where the message copy through the DLQ will receive an annotation. It is
      * also testing filter on that annotation.
      */
     @Test
     @Timeout(60)
     public void testExpiryQpidJMS() throws Exception {
        ConnectionFactory factory = CFUtil.createConnectionFactory("AMQP", getBrokerAmqpConnectionURI().toString());
        Connection connection = factory.createConnection();
        try {
           Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
           javax.jms.Queue queue = session.createQueue(getQueueName());
           MessageProducer sender = session.createProducer(queue);
  
           // Get the Queue View early to avoid racing the delivery.
           final Queue queueView = getProxyToQueue(getQueueName());
           assertNotNull(queueView);
  
           sender.setTimeToLive(1);
           TextMessage message = session.createTextMessage("Test-Message");
           message.setStringProperty("key1", "Value1");
           sender.send(message);
           sender.close();
  
           Wait.assertEquals(1, queueView::getMessagesExpired);
           final Queue dlqView = getProxyToQueue(getDeadLetterAddress());
           assertNotNull(dlqView);
           Wait.assertEquals(1, dlqView::getMessageCount);
  
           connection.start();
           javax.jms.Queue queueDLQ = session.createQueue(getDeadLetterAddress());
           MessageConsumer receiverDLQ = session.createConsumer(queueDLQ, "\"m.x-opt-ORIG-ADDRESS\"='" + getQueueName() + "'");
           Message received = receiverDLQ.receive(5000);
           assertNotNull(received);
           receiverDLQ.close();
        } finally {
           connection.close();
        }
  
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingAbsoluteTime() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setAbsoluteExpiryTime(System.currentTimeMillis() + 5000);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
        assertNotNull(received);
  
        assertEquals(0, queueView.getMessagesExpired());
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsExiredUsingAbsoluteTimeWithLongTTL() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setAbsoluteExpiryTime(System.currentTimeMillis() - 5000);
        // AET should override any TTL set
        message.setTimeToLive(60000);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsExpiredUsingTTLWhenAbsoluteIsZero() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setAbsoluteExpiryTime(0);
        // AET should override any TTL set
        message.setTimeToLive(100);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1L, queueView::getMessagesExpired, 10000, 10);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingAbsoluteTimeWithElspsedTTL() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setAbsoluteExpiryTime(System.currentTimeMillis() + 5000);
        // AET should override any TTL set
        message.setTimeToLive(10);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
        assertNotNull(received);
  
        Wait.assertEquals(0, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingTimeToLive() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(5000);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
        assertNotNull(received);
  
        Wait.assertEquals(0, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingTimeToLiveOfMaxUInt() throws Exception {
        doTestSendMessageThatIsNotExpiredUsingTimeToLive(UnsignedInteger.MAX_VALUE);
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingTimeToLiveOfMaxIntValue() throws Exception {
        doTestSendMessageThatIsNotExpiredUsingTimeToLive(UnsignedInteger.valueOf(Integer.MAX_VALUE));
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThatIsNotExpiredUsingTimeToLiveOfMinusOne() throws Exception {
        doTestSendMessageThatIsNotExpiredUsingTimeToLive(UnsignedInteger.valueOf(-1));
     }
  
     private void doTestSendMessageThatIsNotExpiredUsingTimeToLive(UnsignedInteger ttl) throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(ttl.longValue());
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Wait.assertEquals(1, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receive(5, TimeUnit.SECONDS);
        assertNotNull(received, "Should have read message but it seems to have timed out.");
        assertEquals(ttl.longValue(), received.getTimeToLive());
  
        Wait.assertEquals(0, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testSendMessageThenAllowToExpiredUsingTimeToLive() throws Exception {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setTimeToLive(10);
        message.setText("Test-Message");
        sender.send(message);
        sender.close();
  
        Thread.sleep(50);
  
        Wait.assertEquals(0, queueView::getMessageCount);
  
        // Now try and get the message
        AmqpReceiver receiver = session.createReceiver(getQueueName());
        receiver.flow(1);
        AmqpMessage received = receiver.receiveNoWait();
        assertNull(received);
  
        Wait.assertEquals(1, queueView::getMessagesExpired);
  
        connection.close();
     }
  
     @Test
     @Timeout(60)
     public void testExpiredMessageLandsInDLQ() throws Throwable {
        internalSendExpiry(false);
     }
  
     @Test
     @Timeout(60)
     public void testExpiredMessageLandsInDLQAndExistsAfterRestart() throws Throwable {
        internalSendExpiry(true);
     }
  
     public void internalSendExpiry(boolean restartServer) throws Throwable {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = client.connect();
  
        try {
  
           // Normal Session which won't create an TXN itself
           AmqpSession session = connection.createSession();
           AmqpSender sender = session.createSender(getQueueName());
  
           AmqpMessage message = new AmqpMessage();
           message.setDurable(true);
           message.setText("Test-Message");
           message.setDeliveryAnnotation("shouldDisappear", 1);
           message.setAbsoluteExpiryTime(System.currentTimeMillis() + 250);
           sender.send(message);
  
           Queue dlq = getProxyToQueue(getDeadLetterAddress());
           assertTrue(Wait.waitFor(() -> dlq.getMessageCount() > 0, 7000, 500), "Message not movied to DLQ");
  
           connection.close();
  
           if (restartServer) {
              server.stop();
              server.start();
           }
  
           connection = client.connect();
           session = connection.createSession();
  
           // Read all messages from the Queue
           AmqpReceiver receiver = session.createReceiver(getDeadLetterAddress());
           receiver.flow(20);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(getQueueName(), message.getMessageAnnotation("x-opt-ORIG-QUEUE"));
           assertNull(message.getDeliveryAnnotation("shouldDisappear"));
           assertNull(receiver.receiveNoWait());
        } finally {
           connection.close();
        }
     }
  
     @Test
     @Timeout(60)
     public void testExpirationAfterDivert() throws Throwable {
        final String FORWARDING_ADDRESS = RandomUtil.randomUUIDString();
        server.createQueue(QueueConfiguration.of(FORWARDING_ADDRESS).setRoutingType(RoutingType.ANYCAST));
        server.deployDivert(new DivertConfiguration()
                               .setName(RandomUtil.randomUUIDString())
                               .setAddress(getQueueName())
                               .setForwardingAddress(FORWARDING_ADDRESS)
                               .setTransformerConfiguration(new TransformerConfiguration(MyTransformer.class.getName()))
                               .setExclusive(true));
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = client.connect();
  
        try {
  
           // Normal Session which won't create an TXN itself
           AmqpSession session = connection.createSession();
           AmqpSender sender = session.createSender(getQueueName());
  
           AmqpMessage message = new AmqpMessage();
           message.setDurable(true);
           message.setText("Test-Message");
           message.setDeliveryAnnotation("shouldDisappear", 1);
           message.setMessageAnnotation("x-opt-routing-type", (byte) 1);
  
           logger.debug("*******************************************************************************************************************************");
           logger.debug("message being sent {}", message);
           sender.send(message);
           logger.debug("*******************************************************************************************************************************");
  
           Queue forward = getProxyToQueue(FORWARDING_ADDRESS);
           assertTrue(Wait.waitFor(() -> forward.getMessageCount() > 0, 7000, 500), "Message not diverted");
  
           Queue dlq = getProxyToQueue(getDeadLetterAddress());
           assertTrue(Wait.waitFor(() -> dlq.getMessageCount() > 0, 7000, 500), "Message not moved to DLQ");
  
           connection.close();
  
           connection = client.connect();
           session = connection.createSession();
  
           // Read all messages from the Queue
           AmqpReceiver receiver = session.createReceiver(getDeadLetterAddress());
           receiver.flow(20);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(FORWARDING_ADDRESS, message.getMessageAnnotation("x-opt-ORIG-QUEUE"));
           assertNull(message.getDeliveryAnnotation("shouldDisappear"));
           assertNull(receiver.receiveNoWait());
        } finally {
           connection.close();
        }
     }
  
     public static class MyTransformer implements Transformer {
        public MyTransformer() {
        }
  
        @Override
        public org.apache.activemq.artemis.api.core.Message transform(org.apache.activemq.artemis.api.core.Message message) {
           return message.setExpiration(System.currentTimeMillis() + 250);
        }
     }
  
     @Test
     @Timeout(60)
     public void testDLQdMessageCanBeRedeliveredMultipleTimes() throws Throwable {
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = client.connect();
  
        try {
           AmqpSession session = connection.createSession();
           AmqpSender sender = session.createSender(getQueueName());
  
           AmqpMessage message = new AmqpMessage();
           message.setDurable(true);
           message.setTimeToLive(250);
           message.setText("Test-Message");
           message.setMessageId(UUID.randomUUID().toString());
           message.setApplicationProperty("key", "value");
  
           sender.send(message);
  
           Queue dlqView = getProxyToQueue(getDeadLetterAddress());
           assertTrue(Wait.waitFor(() -> dlqView.getMessageCount() > 0, 7000, 200), "Message not movied to DLQ");
  
           // Read and Modify the message for redelivery repeatedly
           AmqpReceiver receiver = session.createReceiver(getDeadLetterAddress());
           receiver.flow(20);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(0, message.getWrappedMessage().getDeliveryCount());
  
           message.modified(true, false);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(1, message.getWrappedMessage().getDeliveryCount());
  
           message.modified(true, false);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(2, message.getWrappedMessage().getDeliveryCount());
  
           message.modified(true, false);
  
           message = receiver.receive(5, TimeUnit.SECONDS);
           assertNotNull(message);
           assertEquals(3, message.getWrappedMessage().getDeliveryCount());
        } finally {
           connection.close();
        }
     }
  
     @Test
     @Timeout(60)
     public void testExpireThorughAddressSettings() throws Exception {
        testExpireThorughAddressSettings(false);
     }
  
     @Test
     @Timeout(60)
     public void testExpireThorughAddressSettingsRebootServer() throws Exception {
        testExpireThorughAddressSettings(true);
     }
  
     private void testExpireThorughAddressSettings(boolean reboot) throws Exception {
  
        // Address configuration
        AddressSettings addressSettings = new AddressSettings();
  
        addressSettings.setAddressFullMessagePolicy(AddressFullMessagePolicy.PAGE);
        addressSettings.setAutoCreateQueues(isAutoCreateQueues());
        addressSettings.setAutoCreateAddresses(isAutoCreateAddresses());
        addressSettings.setDeadLetterAddress(SimpleString.of(getDeadLetterAddress()));
        addressSettings.setExpiryAddress(SimpleString.of(getDeadLetterAddress()));
        addressSettings.setExpiryDelay(1000L);
  
        server.getAddressSettingsRepository().clear();
        server.getAddressSettingsRepository().addMatch("#", addressSettings);
  
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setText("Test-Message");
        message.setDurable(true);
        message.setApplicationProperty("key1", "Value1");
        sender.send(message);
  
        message = new AmqpMessage();
        message.setBytes(new byte[500 * 1024]);
        message.setDurable(true);
        sender.send(message);
        sender.close();
        connection.close();
  
        if (reboot) {
           server.stop();
           server.getConfiguration().setMessageExpiryScanPeriod(100);
           server.start();
        }
  
        final Queue serverQueue = server.locateQueue(getQueueName());
  
        try (LinkedListIterator<MessageReference> referenceIterator = serverQueue.iterator()) {
           while (referenceIterator.hasNext()) {
              MessageReference ref = referenceIterator.next();
              assertEquals(ref.getMessage().getExpiration(), ref.getMessage().toCore().getExpiration());
              assertTrue(ref.getMessage().getExpiration() > 0);
              assertTrue(ref.getMessage().toCore().getExpiration() > 0);
           }
        }
  
        final Queue dlqView = getProxyToQueue(getDeadLetterAddress());
  
        Wait.assertEquals(2, dlqView::getMessageCount);
     }
  
     @Test
     public void testPreserveExpirationOnTTL() throws Exception {
  
        // Address configuration
        AddressSettings addressSettings = new AddressSettings();
  
        addressSettings.setAddressFullMessagePolicy(AddressFullMessagePolicy.PAGE);
        addressSettings.setAutoCreateQueues(isAutoCreateQueues());
        addressSettings.setAutoCreateAddresses(isAutoCreateAddresses());
        addressSettings.setDeadLetterAddress(SimpleString.of(getDeadLetterAddress()));
        addressSettings.setExpiryAddress(SimpleString.of(getDeadLetterAddress()));
        addressSettings.setExpiryDelay(1000L);
  
        server.getAddressSettingsRepository().clear();
        server.getAddressSettingsRepository().addMatch("#", addressSettings);
  
        AmqpClient client = createAmqpClient();
        AmqpConnection connection = addConnection(client.connect());
        AmqpSession session = connection.createSession();
  
        AmqpSender sender = session.createSender(getQueueName());
  
        // Get the Queue View early to avoid racing the delivery.
        final Queue queueView = getProxyToQueue(getQueueName());
        assertNotNull(queueView);
  
        AmqpMessage message = new AmqpMessage();
        message.setText("Test-Message");
        message.setDurable(true);
        message.setTimeToLive(3600 * 1000);
        message.setApplicationProperty("id", "0");
        sender.send(message);
  
        message = new AmqpMessage();
        message.setBytes(new byte[500 * 1024]);
        message.setDurable(true);
        message.setTimeToLive(3600 * 1000);
        message.setApplicationProperty("id", "1");
        sender.send(message);
  
        Wait.assertEquals(2, queueView::getMessageCount);
        LinkedListIterator<MessageReference> linkedListIterator = queueView.iterator();
        Map<String, Long> dataSet = new HashMap<>();
        int count = 0;
        while (linkedListIterator.hasNext()) {
           count++;
           MessageReference ref = linkedListIterator.next();
           String idUsed = ref.getMessage().getStringProperty("id");
           dataSet.put(idUsed, ref.getMessage().getExpiration());
        }
  
        assertEquals(2, count);
        linkedListIterator.close();
  
        server.stop();
  
        Thread.sleep(500); // we need some time passing, as the TTL can't be recalculated here
        server.getConfiguration().setMessageExpiryScanPeriod(100);
        server.start();
  
        final Queue queueViewAfterRestart = getProxyToQueue(getQueueName());
  
        Wait.assertEquals(2, queueViewAfterRestart::getMessageCount);
        Wait.assertTrue(server::isActive);
  
        linkedListIterator = queueViewAfterRestart.iterator();
        count = 0;
        while (linkedListIterator.hasNext()) {
           count++;
           MessageReference ref = linkedListIterator.next();
           String idUsed = ref.getMessage().getStringProperty("id");
           long originalExpiration = dataSet.get(idUsed);
           logger.info("original Expiration = {} while this expiration = {}", originalExpiration, ref.getMessage().getExpiration());
           assertEquals(originalExpiration, ref.getMessage().getExpiration());
        }
        assertEquals(2, count);
        linkedListIterator.close();
     }
  }
  