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
18 package org.apache.commons.collections4.map;
19
20 import java.util.concurrent.ConcurrentHashMap;
21
22 /**
23 * A sanity test for the test framework.
24 *
25 * @param <K> the key type.
26 * @param <V> the value type.
27 */
28 public class ConcurrentHashMapSanityTest<K, V> extends AbstractMapTest<ConcurrentHashMap<K, V>, K, V> {
29
30 @Override
31 public boolean isAllowNullKey() {
32 return false;
33 }
34
35 @Override
36 public boolean isAllowNullValueGet() {
37 return false;
38 }
39
40 @Override
41 public boolean isAllowNullValuePut() {
42 return false;
43 }
44
45 /**
46 * Don't test, just a sanity check for the test framework.
47 */
48 @Override
49 public boolean isTestSerialization() {
50 return false;
51 }
52
53 @Override
54 public ConcurrentHashMap<K, V> makeObject() {
55 return new ConcurrentHashMap<>();
56 }
57
58 }