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
   * <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,
   * 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.atlas.repository.impexp;
  
  import com.google.inject.Inject;
  import org.apache.atlas.RequestContext;
  import org.apache.atlas.TestModules;
  import org.apache.atlas.TestUtilsV2;
  import org.apache.atlas.exception.AtlasBaseException;
  import org.apache.atlas.model.impexp.AtlasImportRequest;
  import org.apache.atlas.model.impexp.ExportImportAuditEntry;
  import org.apache.atlas.repository.AtlasTestBase;
  import org.apache.atlas.repository.graph.AtlasGraphProvider;
  import org.apache.atlas.repository.store.graph.AtlasEntityStore;
  import org.apache.atlas.store.AtlasTypeDefStore;
  import org.apache.atlas.type.AtlasType;
  import org.apache.atlas.type.AtlasTypeRegistry;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.testng.ITestContext;
  import org.testng.SkipException;
  import org.testng.annotations.AfterClass;
  import org.testng.annotations.BeforeClass;
  import org.testng.annotations.BeforeTest;
  import org.testng.annotations.DataProvider;
  import org.testng.annotations.Guice;
  import org.testng.annotations.Test;
  
  import java.io.IOException;
  import java.io.InputStream;
  import java.util.List;
  
  import static org.apache.atlas.repository.impexp.ZipFileResourceTestUtils.getDefaultImportRequest;
  import static org.apache.atlas.repository.impexp.ZipFileResourceTestUtils.getInputStreamFrom;
  import static org.apache.atlas.repository.impexp.ZipFileResourceTestUtils.getZipSource;
  import static org.apache.atlas.repository.impexp.ZipFileResourceTestUtils.runImportWithParameters;
  import static org.testng.Assert.assertFalse;
  import static org.testng.Assert.assertNotNull;
  import static org.testng.Assert.assertTrue;
  
  @Guice(modules = TestModules.TestOnlyModule.class)
  public class TableReplicationRequestProcessorTest extends AtlasTestBase {
      private static final Logger LOG = LoggerFactory.getLogger(TableReplicationRequestProcessorTest.class);
  
      private static final String ENTITY_GUID_REPLICATED       = "718a6d12-35a8-4731-aff8-3a64637a43a3";
      private static final String ENTITY_GUID_NOT_REPLICATED_1 = "e19e5683-d9ae-436a-af1e-0873582d0f1e";
      private static final String ENTITY_GUID_NOT_REPLICATED_2 = "2e28ae34-576e-4a8b-be48-cf5f925d7b15";
      private static final String REPL_FROM                    = "cl1";
      private static final String REPL_TRANSFORMER             = "[{\"conditions\":{\"__entity\":\"topLevel: \"}," +
              "\"action\":{\"__entity\":\"ADD_CLASSIFICATION: cl1_replicated\"}}," +
              "{\"action\":{\"__entity.replicatedTo\":\"CLEAR:\",\"__entity.replicatedFrom\":\"CLEAR:\"}}," +
              "{\"conditions\":{\"hive_db.clusterName\":\"EQUALS: cl1\"},\"action\":{\"hive_db.clusterName\":\"SET: cl2\"}}," +
              "{\"conditions\":{\"hive_db.location\":\"STARTS_WITH_IGNORE_CASE: file:///\"}," +
              "\"action\":{\"hive_db.location\":\"REPLACE_PREFIX: = :file:///=file:///\"}}," +
              "{\"conditions\":{\"hive_storagedesc.location\":\"STARTS_WITH_IGNORE_CASE: file:///\"}," +
              "\"action\":{\"hive_storagedesc.location\":\"REPLACE_PREFIX: = :file:///=file:///\"}}]";
  
      @Inject
      private ImportService importService;
  
      @Inject
      private AtlasTypeRegistry typeRegistry;
  
      @Inject
      private AtlasEntityStore entityStore;
  
      @Inject
      private ExportImportAuditService auditService;
  
      @Inject
      private AtlasTypeDefStore typeDefStore;
  
      @DataProvider(name = "source1")
      public static Object[][] getData1(ITestContext context) throws IOException, AtlasBaseException {
          return getZipSource("repl_exp_1.zip");
      }
  
      public static InputStream getData2() {
          return getInputStreamFrom("repl_exp_2.zip");
      }
  
      @BeforeClass
      public void initialize() throws Exception {
          super.initialize();
      }
  
      @BeforeTest
      public void setupTest() throws IOException, AtlasBaseException {
          RequestContext.clear();
          RequestContext.get().setUser(TestUtilsV2.TEST_USER, null);
          basicSetup(typeDefStore, typeRegistry);
      }
  
      @AfterClass
      public void clear() throws Exception {
          AtlasGraphProvider.cleanup();
  
          super.cleanup();
      }
  
      @Test(dataProvider = "source1")
      public void importWithIsReplTrue(InputStream zipSource) throws AtlasBaseException, IOException {
          AtlasImportRequest atlasImportRequest = getDefaultImportRequest();
  
          atlasImportRequest.setOption("replicatedFrom", REPL_FROM);
          atlasImportRequest.setOption("transformers", REPL_TRANSFORMER);
  
          runImportWithParameters(importService, atlasImportRequest, zipSource);
  
          runImportWithParameters(importService, atlasImportRequest, getData2());
  
          assertAuditEntry();
      }
  
      private void assertAuditEntry() {
          pauseForIndexCreation();
          List<ExportImportAuditEntry> result;
          try {
              result = auditService.get("", "IMPORT_DELETE_REPL", "", "", "", 10, 0);
          } catch (Exception e) {
              throw new SkipException("audit entries not retrieved.");
          }
  
          assertNotNull(result);
          assertTrue(result.size() > 0);
  
          List<String> deletedGuids = AtlasType.fromJson(result.get(0).getResultSummary(), List.class);
          assertNotNull(deletedGuids);
          assertFalse(deletedGuids.contains(ENTITY_GUID_REPLICATED));
          assertTrue(deletedGuids.contains(ENTITY_GUID_NOT_REPLICATED_1));
          assertTrue(deletedGuids.contains(ENTITY_GUID_NOT_REPLICATED_2));
      }
  }
  