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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,
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   * See the License for the specific language governing permissions and
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  package org.apache.activemq.artemis.tests.integration.persistence;
  
  import java.util.ArrayList;
  import java.util.Arrays;
  import java.util.Collection;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.activemq.artemis.api.core.Message;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.core.config.Configuration;
  import org.apache.activemq.artemis.core.config.StoreConfiguration;
  import org.apache.activemq.artemis.core.message.impl.CoreMessage;
  import org.apache.activemq.artemis.core.persistence.impl.journal.JournalStorageManager;
  import org.apache.activemq.artemis.core.server.Queue;
  import org.apache.activemq.artemis.core.server.impl.PostOfficeJournalLoader;
  import org.apache.activemq.artemis.tests.extensions.parameterized.ParameterizedTestExtension;
  import org.apache.activemq.artemis.tests.extensions.parameterized.Parameters;
  import org.apache.activemq.artemis.tests.unit.core.postoffice.impl.fakes.FakeQueue;
  import org.apache.activemq.artemis.tests.unit.core.server.impl.fakes.FakePostOffice;
  import org.apache.activemq.artemis.utils.critical.EmptyCriticalAnalyzer;
  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;
  
  @ExtendWith(ParameterizedTestExtension.class)
  public class DeleteMessagesOnStartupTest extends StorageManagerTestBase {
  
     List<Long> deletedMessage = new ArrayList<>();
  
     public DeleteMessagesOnStartupTest(StoreConfiguration.StoreType storeType) {
        super(storeType);
     }
  
     // This is only applicable for FILE based store, as the database storage manager will automatically delete records.
     @Parameters(name = "storeType")
     public static Collection<Object[]> data() {
        Object[][] params = new Object[][]{{StoreConfiguration.StoreType.FILE}};
        return Arrays.asList(params);
     }
  
     @TestTemplate
     public void testDeleteMessagesOnStartup() throws Exception {
        Queue theQueue = new FakeQueue(SimpleString.of(""));
        Map<Long, Queue> queues = new HashMap<>();
        queues.put(100L, theQueue);
  
        Message msg = new CoreMessage(1, 100);
  
        journal.storeMessage(msg);
  
        for (int i = 2; i < 100; i++) {
           journal.storeMessage(new CoreMessage(i, 100));
        }
  
        journal.storeReference(100, 1, true);
  
        journal.stop();
  
        journal.start();
  
        journal.loadBindingJournal(new ArrayList<>(), new ArrayList<>(), new ArrayList<>());
  
        FakePostOffice postOffice = new FakePostOffice();
  
        journal.loadMessageJournal(postOffice, null, null, null, null, null, null, null, new PostOfficeJournalLoader(postOffice, null, journal, null, null, null, null, null, queues));
  
        assertEquals(98, deletedMessage.size());
  
        for (Long messageID : deletedMessage) {
           assertTrue(messageID.longValue() >= 2 && messageID <= 99, "messageID = " + messageID);
        }
     }
  
     @Override
     protected JournalStorageManager createJournalStorageManager(Configuration configuration) {
        return new JournalStorageManager(configuration, EmptyCriticalAnalyzer.getInstance(), execFactory, execFactory) {
           @Override
           public void deleteMessage(final long messageID) throws Exception {
              deletedMessage.add(messageID);
              super.deleteMessage(messageID);
           }
        };
     }
  }
  