Coverage Summary for Class: BiMapGenerators (com.google.common.collect.testing.google)

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 
17 package com.google.common.collect.testing.google;
18 
19 import com.google.common.annotations.GwtCompatible;
20 import com.google.common.collect.BiMap;
21 import com.google.common.collect.ImmutableBiMap;
22 import com.google.common.collect.Maps;
23 import java.util.Arrays;
24 import java.util.Map;
25 import java.util.Map.Entry;
26 
27 /**
28  * Generators of various {@link com.google.common.collect.BiMap}s and derived collections.
29  *
30  * @author Jared Levy
31  * @author Hayward Chan
32  */
33 @GwtCompatible
34 public class BiMapGenerators {
35   public static class ImmutableBiMapGenerator extends TestStringBiMapGenerator {
36     @Override
37     protected BiMap<String, String> create(Entry<String, String>[] entries) {
38       ImmutableBiMap.Builder<String, String> builder = ImmutableBiMap.builder();
39       for (Entry<String, String> entry : entries) {
40         builder.put(entry.getKey(), entry.getValue());
41       }
42       return builder.build();
43     }
44   }
45 
46   public static class ImmutableBiMapCopyOfGenerator extends TestStringBiMapGenerator {
47     @Override
48     protected BiMap<String, String> create(Entry<String, String>[] entries) {
49       Map<String, String> builder = Maps.newLinkedHashMap();
50       for (Entry<String, String> entry : entries) {
51         builder.put(entry.getKey(), entry.getValue());
52       }
53       return ImmutableBiMap.copyOf(builder);
54     }
55   }
56 
57   public static class ImmutableBiMapCopyOfEntriesGenerator extends TestStringBiMapGenerator {
58     @Override
59     protected BiMap<String, String> create(Entry<String, String>[] entries) {
60       return ImmutableBiMap.copyOf(Arrays.asList(entries));
61     }
62   }
63 }