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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.collections4.trie;
18  
19  import junit.framework.Test;
20  
21  import org.apache.commons.collections4.BulkTest;
22  import org.apache.commons.collections4.OrderedMap;
23  import org.apache.commons.collections4.map.AbstractOrderedMapTest;
24  
25  /**
26   * JUnit test of the OrderedMap interface of a PatriciaTrie.
27   *
28   * @since 4.0
29   */
30  public class PatriciaTrie2Test<V> extends AbstractOrderedMapTest<String, V> {
31  
32      public PatriciaTrie2Test(final String testName) {
33          super(testName);
34      }
35  
36      public static Test suite() {
37          return BulkTest.makeSuite(PatriciaTrie2Test.class);
38      }
39  
40      @Override
41      public OrderedMap<String, V> makeObject() {
42          return new PatriciaTrie<>();
43      }
44  
45      @Override
46      public boolean isAllowNullKey() {
47          return false;
48      }
49  
50      //-----------------------------------------------------------------------
51  
52      @Override
53      public String getCompatibilityVersion() {
54          return "4";
55      }
56  
57  }