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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
   * <p>
   * http://www.apache.org/licenses/LICENSE-2.0
   * <p>
   * 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.atlas.repository.impexp;
  
  import org.apache.atlas.TestModules;
  import org.apache.atlas.exception.AtlasBaseException;
  import org.apache.atlas.model.impexp.ExportImportAuditEntry;
  import org.apache.atlas.repository.AtlasTestBase;
  import org.apache.atlas.store.AtlasTypeDefStore;
  import org.apache.atlas.type.AtlasType;
  import org.apache.atlas.type.AtlasTypeRegistry;
  import org.testng.annotations.BeforeClass;
  import org.testng.annotations.Guice;
  import org.testng.annotations.Test;
  
  import javax.inject.Inject;
  
  import java.io.IOException;
  import java.util.List;
  
  import static org.apache.atlas.utils.TestLoadModelUtils.loadBaseModel;
  import static org.testng.Assert.assertEquals;
  import static org.testng.Assert.assertFalse;
  import static org.testng.Assert.assertNotEquals;
  import static org.testng.Assert.assertNotNull;
  
  @Guice(modules = TestModules.TestOnlyModule.class)
  public class ExportImportAuditServiceTest extends AtlasTestBase {
      @Inject
      AtlasTypeRegistry typeRegistry;
  
      @Inject
      ExportImportAuditService auditService;
  
      @Inject
      private AtlasTypeDefStore typeDefStore;
  
      @BeforeClass
      public void setup() throws IOException, AtlasBaseException {
          loadBaseModel(typeDefStore, typeRegistry);
      }
  
      @Test
      public void checkTypeRegistered() throws AtlasBaseException {
          AtlasType auditEntryType = typeRegistry.getType("__" + ExportImportAuditEntry.class.getSimpleName());
  
          assertNotNull(auditEntryType);
      }
  
      @Test
      public void saveLogEntry() throws AtlasBaseException {
          final String           source1 = "clx";
          final String           target1 = "cly";
          ExportImportAuditEntry entry   = saveAndGet(source1, ExportImportAuditEntry.OPERATION_EXPORT, target1);
  
          String                 source2 = "clx2";
          String                 target2 = "clx1";
          ExportImportAuditEntry entry2  = saveAndGet(source2, ExportImportAuditEntry.OPERATION_EXPORT, target2);
  
          pauseForIndexCreation();
  
          ExportImportAuditEntry actualEntry  = retrieveEntry(entry);
          ExportImportAuditEntry actualEntry2 = retrieveEntry(entry2);
  
          assertNotEquals(actualEntry.getGuid(), actualEntry2.getGuid());
          assertNotNull(actualEntry.getGuid());
          assertEquals(actualEntry.getSourceServerName(), entry.getSourceServerName());
          assertEquals(actualEntry.getTargetServerName(), entry.getTargetServerName());
          assertEquals(actualEntry.getOperation(), entry.getOperation());
      }
  
      @Test
      public void numberOfSavedEntries_Retrieved() throws AtlasBaseException {
          final String source1    = "server1";
          final String target1    = "cly";
          final int    maxEntries = 5;
  
          for (int i = 0; i < maxEntries; i++) {
              saveAndGet(source1, ExportImportAuditEntry.OPERATION_EXPORT, target1);
          }
  
          pauseForIndexCreation();
  
          List<ExportImportAuditEntry> results = auditService.get("", ExportImportAuditEntry.OPERATION_EXPORT, "", "", "", 10, 0);
  
          assertFalse(results.isEmpty());
      }
  
      private ExportImportAuditEntry retrieveEntry(ExportImportAuditEntry entry) throws AtlasBaseException {
          List<ExportImportAuditEntry> result = auditService.get(entry.getUserName(), entry.getOperation(), entry.getSourceServerName(), Long.toString(entry.getStartTime()), "", 10, 0);
  
          assertNotNull(result);
          assertEquals(result.size(), 1);
  
          entry.setGuid(result.get(0).getGuid());
  
          return auditService.get(entry);
      }
  
      private ExportImportAuditEntry saveAndGet(String sourceServerName, String operation, String targetServerName) throws AtlasBaseException {
          ExportImportAuditEntry entry = new ExportImportAuditEntry(sourceServerName, operation);
  
          entry.setTargetServerName(targetServerName);
          entry.setUserName("default");
          entry.setStartTime(System.currentTimeMillis());
          entry.setEndTime(System.currentTimeMillis() + 1000L);
  
          auditService.save(entry);
  
          return entry;
      }
  }
  