ConstrainedBiMapTest.java revision 1d580d0f6ee4f21eb309ba7b509d2c6d671c4044 
1/*
2 * Copyright (C) 2008 The Guava Authors
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.google.common.collect;
18
19import com.google.common.annotations.GwtCompatible;
20import com.google.common.annotations.GwtIncompatible;
21import com.google.common.collect.MapConstraintsTest.TestKeyException;
22import com.google.common.collect.MapConstraintsTest.TestValueException;
23
24/**
25 * Tests for {@link MapConstraints#constrainedBiMap}.
26 *
27 * @author Jared Levy
28 */
29@GwtCompatible(emulated = true)
30public class ConstrainedBiMapTest extends AbstractBiMapTest {
31
32  private static final Integer TEST_KEY = 42;
33  private static final String TEST_VALUE = "test";
34  private static final MapConstraint<Integer, String> TEST_CONSTRAINT
35      = new TestConstraint();
36
37  private static final class TestConstraint
38      implements MapConstraint<Integer, String> {
39    @Override
40    public void checkKeyValue(Integer key, String value) {
41      if (TEST_KEY.equals(key)) {
42        throw new TestKeyException();
43      }
44      if (TEST_VALUE.equals(value)) {
45        throw new TestValueException();
46      }
47    }
48    private static final long serialVersionUID = 0;
49  }
50
51  @Override protected BiMap<Integer, String> create() {
52    return MapConstraints.constrainedBiMap(
53        HashBiMap.<Integer, String>create(), TEST_CONSTRAINT);
54  }
55
56  // not serializable
57  @GwtIncompatible("SerializableTester")
58  @Override
59  public void testSerialization() {}
60
61  @GwtIncompatible("SerializableTester")
62  @Override
63  public void testSerializationWithInverseEqual() {}
64
65  @GwtIncompatible("SerializableTester")
66  @Override
67  public void testSerializationWithInverseSame() {}
68}
69