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   * 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.
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  package org.apache.activemq.artemis.tests.integration.server;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  
  import org.apache.activemq.artemis.api.config.ActiveMQDefaultConfiguration;
  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.api.core.TransportConfiguration;
  import org.apache.activemq.artemis.api.core.client.ClientConsumer;
  import org.apache.activemq.artemis.api.core.client.ClientMessage;
  import org.apache.activemq.artemis.api.core.client.ClientProducer;
  import org.apache.activemq.artemis.api.core.client.ClientSession;
  import org.apache.activemq.artemis.api.core.client.ServerLocator;
  import org.apache.activemq.artemis.api.core.management.ResourceNames;
  import org.apache.activemq.artemis.core.client.impl.ClientSessionFactoryInternal;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.server.impl.AddressInfo;
  import org.apache.activemq.artemis.core.settings.impl.AddressSettings;
  import org.apache.activemq.artemis.tests.integration.cluster.failover.FailoverTestBase;
  import org.apache.activemq.artemis.tests.util.TransportConfigurationUtils;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  public class RetroactiveAddressFailoverTest extends FailoverTestBase {
  
     protected ServerLocator locator;
  
     protected ClientSessionFactoryInternal sf;
  
     String internalNamingPrefix = ActiveMQDefaultConfiguration.DEFAULT_INTERNAL_NAMING_PREFIX;
  
     String delimiter = ".";
  
     @Override
     @BeforeEach
     public void setUp() throws Exception {
        super.setUp();
        locator = getServerLocator().setBlockOnNonDurableSend(true).setBlockOnDurableSend(true).setReconnectAttempts(300).setRetryInterval(100);
        sf = createSessionFactoryAndWaitForTopology(locator, 2);
     }
  
     @Test
     public void testFailover() throws Exception {
        final int MESSAGE_COUNT = 10;
        final int OFFSET = 5;
        ActiveMQServer primary = primaryServer.getServer();
        ActiveMQServer backup = backupServer.getServer();
        ClientSession session = addClientSession(sf.createSession(true, true));
        final SimpleString queueName = SimpleString.of("simpleQueue");
        final SimpleString addressName = SimpleString.of("myAddress");
        final SimpleString divertQueue = ResourceNames.getRetroactiveResourceQueueName(internalNamingPrefix, delimiter, addressName, RoutingType.MULTICAST);
        primary.getAddressSettingsRepository().addMatch(addressName.toString(), new AddressSettings().setRetroactiveMessageCount(MESSAGE_COUNT));
        backup.getAddressSettingsRepository().addMatch(addressName.toString(), new AddressSettings().setRetroactiveMessageCount(MESSAGE_COUNT));
        primary.addAddressInfo(new AddressInfo(addressName));
  
        ClientProducer producer = addClientProducer(session.createProducer(addressName));
        for (int j = 0; j < OFFSET; j++) {
           ClientMessage message = session.createMessage(true);
           message.putIntProperty("xxx", j);
           producer.send(message);
        }
  
        org.apache.activemq.artemis.tests.util.Wait.assertTrue(() -> primary.locateQueue(divertQueue).getMessageCount() == OFFSET);
  
        crash(session);
  
        org.apache.activemq.artemis.tests.util.Wait.assertTrue(() -> backup.locateQueue(divertQueue).getMessageCount() == OFFSET);
  
        for (int j = OFFSET; j < MESSAGE_COUNT + OFFSET; j++) {
           ClientMessage message = session.createMessage(true);
           message.putIntProperty("xxx", j);
           producer.send(message);
        }
  
        org.apache.activemq.artemis.tests.util.Wait.assertTrue(() -> backup.locateQueue(divertQueue).getMessageCount() == MESSAGE_COUNT);
  
        session.createQueue(QueueConfiguration.of(queueName).setAddress(addressName).setRoutingType(RoutingType.ANYCAST));
        org.apache.activemq.artemis.tests.util.Wait.assertTrue(() -> backup.locateQueue(queueName) != null);
        org.apache.activemq.artemis.tests.util.Wait.assertTrue(() -> backup.locateQueue(queueName).getMessageCount() == MESSAGE_COUNT);
  
        ClientConsumer consumer = session.createConsumer(queueName);
        for (int j = OFFSET; j < MESSAGE_COUNT + OFFSET; j++) {
           session.start();
           ClientMessage message = consumer.receive(1000);
           assertNotNull(message);
           message.acknowledge();
           assertEquals(j, (int) message.getIntProperty("xxx"));
        }
        consumer.close();
        session.deleteQueue(queueName);
     }
  
     @Override
     protected TransportConfiguration getAcceptorTransportConfiguration(final boolean live) {
        return TransportConfigurationUtils.getInVMAcceptor(live);
     }
  
     @Override
     protected TransportConfiguration getConnectorTransportConfiguration(final boolean live) {
        return TransportConfigurationUtils.getInVMConnector(live);
     }
  }
  