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
   *
   *     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,
   * 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.ambari.server.orm.entities;
  
  import java.util.Objects;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  /**
   * Tests methods on {@link AlertCurrentEntity}.
   */
  public class AlertCurrentEntityTest {
  
    /**
     * Tests {@link AlertCurrentEntity#hashCode()} and {@link AlertCurrentEntity#equals(Object)}
     */
    @Test
    public void testHashCodeAndEquals(){
      AlertHistoryEntity history1 = new AlertHistoryEntity();
      AlertHistoryEntity history2 = new AlertHistoryEntity();
      history1.setAlertId(1L);
      history2.setAlertId(2L);
  
      AlertCurrentEntity current1 = new AlertCurrentEntity();
      AlertCurrentEntity current2 = new AlertCurrentEntity();
  
      Assert.assertEquals(current1.hashCode(), current2.hashCode());
      Assert.assertTrue(Objects.equals(current1, current2));
  
      current1.setAlertHistory(history1);
      current2.setAlertHistory(history2);
      Assert.assertNotSame(current1.hashCode(), current2.hashCode());
      Assert.assertFalse(Objects.equals(current1, current2));
  
      current2.setAlertHistory(history1);
      Assert.assertEquals(current1.hashCode(), current2.hashCode());
      Assert.assertTrue(Objects.equals(current1, current2));
  
      current1.setAlertId(1L);
      current2.setAlertId(2L);
      Assert.assertNotSame(current1.hashCode(), current2.hashCode());
      Assert.assertFalse(Objects.equals(current1, current2));
  
      current2.setAlertId(1L);
      Assert.assertEquals(current1.hashCode(), current2.hashCode());
      Assert.assertTrue(Objects.equals(current1, current2));
    }
  }
  