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.model.typedef;
  
  import org.apache.atlas.model.ModelTestUtil;
  import org.apache.atlas.model.typedef.AtlasEnumDef.AtlasEnumElementDef;
  import org.apache.atlas.type.AtlasType;
  import org.testng.annotations.Test;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import static org.testng.Assert.assertEquals;
  import static org.testng.Assert.assertFalse;
  import static org.testng.Assert.assertTrue;
  
  public class TestAtlasEnumDef {
      @Test
      public void testEnumDefSerDeEmpty() {
          AtlasEnumDef enumDef1 = new AtlasEnumDef();
  
          String jsonString = AtlasType.toJson(enumDef1);
  
          AtlasEnumDef enumDef2 = AtlasType.fromJson(jsonString, AtlasEnumDef.class);
  
          assertEquals(enumDef1, enumDef2, "Incorrect serialization/deserialization of AtlasEnumDef");
      }
  
      @Test
      public void testEnumDefSerDe() {
          AtlasEnumDef enumDef = ModelTestUtil.getEnumDef();
  
          String jsonString = AtlasType.toJson(enumDef);
  
          AtlasEnumDef enumDef2 = AtlasType.fromJson(jsonString, AtlasEnumDef.class);
  
          assertEquals(enumDef, enumDef2, "Incorrect serialization/deserialization of AtlasEnumDef");
      }
  
      @Test
      public void testEnumDefHasElement() {
          AtlasEnumDef enumDef = ModelTestUtil.getEnumDef();
  
          for (AtlasEnumElementDef elementDef : enumDef.getElementDefs()) {
              assertTrue(enumDef.hasElement(elementDef.getValue()));
          }
  
          assertFalse(enumDef.hasElement("01234-xyzabc-;''-)("));
      }
  
      @Test
      public void testEnumDefAddElement() {
          AtlasEnumDef enumDef = ModelTestUtil.newEnumDef();
  
          String newElement = "newElement-abcd-1234";
  
          enumDef.addElement(new AtlasEnumElementDef(newElement, "A new element", enumDef.getElementDefs().size()));
  
          assertTrue(enumDef.hasElement(newElement));
      }
  
      @Test
      public void testEnumDefRemoveElement() {
          AtlasEnumDef enumDef = ModelTestUtil.newEnumDef();
  
          if (!enumDef.getElementDefs().isEmpty()) {
              String elementValue = enumDef.getElementDefs().get(0).getValue();
  
              assertTrue(enumDef.hasElement(elementValue));
  
              enumDef.removeElement(elementValue);
              assertFalse(enumDef.hasElement(elementValue));
          }
      }
  
      @Test
      public void testEnumDefSetElementDefs() {
          AtlasEnumDef enumDef = ModelTestUtil.newEnumDef();
  
          List<AtlasEnumElementDef> oldElements = enumDef.getElementDefs();
          List<AtlasEnumElementDef> newElements = new ArrayList<>();
  
          newElements.add(new AtlasEnumElementDef("newElement", "new Element", 100));
  
          enumDef.setElementDefs(newElements);
  
          for (AtlasEnumElementDef elementDef : oldElements) {
              assertFalse(enumDef.hasElement(elementDef.getValue()));
          }
  
          for (AtlasEnumElementDef elementDef : newElements) {
              assertTrue(enumDef.hasElement(elementDef.getValue()));
          }
      }
  }
  