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
   *
   *    https://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.cayenne.util;
  
  import org.junit.Test;
  
  import java.util.List;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertFalse;
  import static org.junit.Assert.assertNotNull;
  import static org.junit.Assert.assertSame;
  import static org.junit.Assert.assertTrue;
  
  public class ListResponseTest {
  
      @Test
      public void testCreation() {
  
          Object object = new Object();
          ListResponse r = new ListResponse(object);
  
          assertEquals(1, r.size());
  
          assertTrue(r.next());
          assertTrue(r.isList());
  
          List currentList = r.currentList();
          assertEquals(1, currentList.size());
          assertTrue(currentList.contains(object));
  
          assertFalse(r.next());
  
          r.reset();
          assertTrue(r.next());
  
          assertSame(currentList, r.firstList());
      }
  
      @Test
      public void testNext() {
          List<Integer> result = List.of(1, 2, 3);
          ListResponse r = new ListResponse(result);
  
          assertTrue(r.next());
          assertTrue(r.isList());
          assertEquals(result, r.currentList());
          assertFalse(r.next());
      }
  
      @Test
      public void testSerialization() throws Exception {
  
          ListResponse r = new ListResponse(67);
  
          ListResponse sr = Util.cloneViaSerialization(r);
          assertNotNull(sr);
          assertEquals(1, sr.size());
  
          assertTrue(sr.firstList().contains(67));
      }
  
  }
  