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.
   */
  
  package org.apache.atlas.repository.impexp;
  
  import org.apache.atlas.TestModules;
  import org.apache.atlas.exception.AtlasBaseException;
  import org.apache.atlas.model.impexp.AtlasImportRequest;
  import org.apache.atlas.model.impexp.AtlasImportResult;
  import org.apache.atlas.model.instance.AtlasEntity;
  import org.apache.atlas.repository.AtlasTestBase;
  import org.apache.atlas.repository.store.graph.AtlasEntityStore;
  import org.apache.atlas.store.AtlasTypeDefStore;
  import org.apache.atlas.type.AtlasClassificationType;
  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.loadFsModel;
  import static org.testng.Assert.assertEquals;
  import static org.testng.Assert.assertFalse;
  import static org.testng.AssertJUnit.assertNotNull;
  
  @Guice(modules = TestModules.TestOnlyModule.class)
  public class ImportTransformsShaperTest extends AtlasTestBase {
      private static final String TAG_NAME = "REPLICATED";
  
      @Inject
      AtlasTypeRegistry typeRegistry;
  
      @Inject
      private AtlasTypeDefStore typeDefStore;
  
      @Inject
      private ImportService importService;
  
      @Inject
      private AtlasEntityStore entityStore;
  
      @BeforeClass
      public void setup() throws IOException, AtlasBaseException {
          basicSetup(typeDefStore, typeRegistry);
          loadFsModel(typeDefStore, typeRegistry);
      }
  
      @Test
      public void newTagIsCreatedAndEntitiesAreTagged() throws AtlasBaseException, IOException {
          AtlasImportResult       result         = ZipFileResourceTestUtils.runImportWithParameters(importService, getImporRequest(), ZipFileResourceTestUtils.getInputStreamFrom("stocks.zip"));
          AtlasClassificationType classification = typeRegistry.getClassificationTypeByName(TAG_NAME);
  
          assertNotNull(classification);
          assertEntities(result.getProcessedEntities(), TAG_NAME);
      }
  
      private void assertEntities(List<String> entityGuids, String tagName) throws AtlasBaseException {
          for (String guid : entityGuids) {
              AtlasEntity.AtlasEntityWithExtInfo entityWithExtInfo = this.entityStore.getById(guid);
  
              assertNotNull(entityWithExtInfo);
              assertTag(entityWithExtInfo, tagName);
          }
      }
  
      private void assertTag(AtlasEntity.AtlasEntityWithExtInfo entityWithExtInfo, String tagName) {
          if (entityWithExtInfo.getReferredEntities() == null || entityWithExtInfo.getReferredEntities().isEmpty()) {
              return;
          }
  
          for (AtlasEntity entity : entityWithExtInfo.getReferredEntities().values()) {
              assertTag(entity, tagName);
          }
      }
  
      private void assertTag(AtlasEntity entity, String tagName) {
          assertFalse(entity.getClassifications().isEmpty(), String.format("%s not tagged", entity.getTypeName()));
          assertEquals(entity.getClassifications().get(0).getTypeName(), tagName);
      }
  
      private AtlasImportRequest getImporRequest() {
          AtlasImportRequest request = new AtlasImportRequest();
  
          request.getOptions().put("transforms", "{ \"Referenceable\": { \"*\":[ \"addClassification~REPLICATED\" ] } }");
  
          return request;
      }
  }
  