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;
  
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertTrue;
  
  import org.apache.activemq.command.ConnectionId;
  import org.apache.activemq.command.MessageId;
  import org.apache.activemq.command.ProducerId;
  import org.apache.activemq.command.SessionId;
  import org.apache.activemq.util.IdGenerator;
  import org.apache.activemq.util.LongSequenceGenerator;
  import org.junit.After;
  import org.junit.Before;
  import org.junit.Test;
  
  public class ActiveMQMessageAuditNotSyncTest {
  
      private final IdGenerator connectionIdGenerator = new IdGenerator();
      private final LongSequenceGenerator sessionIdGenerator = new LongSequenceGenerator();
      private final LongSequenceGenerator producerIdGenerator = new LongSequenceGenerator();
      private final LongSequenceGenerator sequenceIdGenerator = new LongSequenceGenerator();
  
      @Before
      public void setUp() throws Exception {
      }
  
      @After
      public void tearDown() throws Exception {
      }
  
      @Test
      public void testAuditDepth() {
  
          int maxAuditDepth = Short.MAX_VALUE;
  
          ConnectionId connectionId = new ConnectionId(connectionIdGenerator.generateId());
          SessionId sessionId = new SessionId(connectionId, sessionIdGenerator.getNextSequenceId());
          ProducerId producerId = new ProducerId(sessionId, producerIdGenerator.getNextSequenceId());
  
          ActiveMQMessageAuditNoSync audit = new ActiveMQMessageAuditNoSync();
          audit.setAuditDepth(maxAuditDepth);
  
          MessageId msgId = new MessageId(producerId, 0);
          for (int i = 0; i < maxAuditDepth; i++) {
              msgId.setProducerSequenceId(sequenceIdGenerator.getNextSequenceId());
              assertFalse(audit.isDuplicate(msgId));
          }
  
          for (int i = 0; i < maxAuditDepth; i++) {
              assertTrue(audit.isDuplicate(msgId));
          }
      }
  }
  