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

1 /*
2  * Copyright (C) 2013 The Guava Authors
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software distributed under the License
10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11  * or implied. See the License for the specific language governing permissions and limitations under
12  * the License.
13  */
14 
15 package com.google.common.collect.testing.google;
16 
17 import static com.google.common.collect.testing.features.MapFeature.SUPPORTS_REMOVE;
18 
19 import com.google.common.annotations.GwtCompatible;
20 import com.google.common.collect.SortedSetMultimap;
21 import com.google.common.collect.testing.features.MapFeature;
22 import java.util.ArrayList;
23 import java.util.Collection;
24 import java.util.List;
25 import java.util.SortedSet;
26 import org.junit.Ignore;
27 
28 /**
29  * Testers for {@link SortedSetMultimap#asMap}.
30  *
31  * @author Louis Wasserman
32  * @param <K> The key type of the tested multimap.
33  * @param <V> The value type of the tested multimap.
34  */
35 @GwtCompatible
36 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
37 public class SortedSetMultimapAsMapTester<K, V>
38     extends AbstractMultimapTester<K, V, SortedSetMultimap<K, V>> {
39   public void testAsMapValuesImplementSortedSet() {
40     for (Collection<V> valueCollection : multimap().asMap().values()) {
41       SortedSet<V> valueSet = (SortedSet<V>) valueCollection;
42       assertEquals(multimap().valueComparator(), valueSet.comparator());
43     }
44   }
45 
46   public void testAsMapGetImplementsSortedSet() {
47     for (K key : multimap().keySet()) {
48       SortedSet<V> valueSet = (SortedSet<V>) multimap().asMap().get(key);
49       assertEquals(multimap().valueComparator(), valueSet.comparator());
50     }
51   }
52 
53   @MapFeature.Require(SUPPORTS_REMOVE)
54   public void testAsMapRemoveImplementsSortedSet() {
55     List<K> keys = new ArrayList<K>(multimap().keySet());
56     for (K key : keys) {
57       resetCollection();
58       SortedSet<V> valueSet = (SortedSet<V>) multimap().asMap().remove(key);
59       assertEquals(multimap().valueComparator(), valueSet.comparator());
60     }
61   }
62 }