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.controller.internal;
  
  import static org.apache.commons.collections4.CollectionUtils.isEqualCollection;
  import static org.junit.Assert.assertTrue;
  
  import org.apache.ambari.server.ObjectNotFoundException;
  import org.apache.ambari.server.controller.spi.SystemException;
  import org.junit.Test;
  
  import com.google.common.collect.Sets;
  
  public class DeleteStatusMetaDataTest {
    private String key1 = "key1";
    private String key2 = "key2";
  
    @Test
    public void testDeletedKeys() {
      DeleteStatusMetaData metaData = new DeleteStatusMetaData();
      metaData.addDeletedKey(key1);
      metaData.addDeletedKey(key2);
      assertTrue(isEqualCollection(Sets.newHashSet(key1, key2), metaData.getDeletedKeys()));
      assertTrue(metaData.getExceptionForKeys().isEmpty());
    }
  
    @Test
    public void testExceptions() {
      DeleteStatusMetaData metaData = new DeleteStatusMetaData();
      metaData.addException(key1, new SystemException("test"));
      metaData.addException(key2, new ObjectNotFoundException("test"));
      assertTrue(metaData.getExceptionForKeys().get(key1) instanceof SystemException);
      assertTrue(metaData.getExceptionForKeys().get(key2) instanceof ObjectNotFoundException);
    }
  }
  