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

1 /*
2  * Copyright (C) 2012 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.Helpers.copyToSet;
18 import static com.google.common.collect.testing.features.MapFeature.SUPPORTS_PUT;
19 
20 import com.google.common.annotations.GwtCompatible;
21 import com.google.common.collect.SetMultimap;
22 import com.google.common.collect.testing.features.MapFeature;
23 import java.util.Arrays;
24 import java.util.List;
25 import java.util.Set;
26 import org.junit.Ignore;
27 
28 /**
29  * Tests for {@link SetMultimap#replaceValues}.
30  *
31  * @author Louis Wasserman
32  */
33 @GwtCompatible
34 @Ignore // Affects only Android test runner, which respects JUnit 4 annotations on JUnit 3 tests.
35 public class SetMultimapPutAllTester<K, V> extends AbstractMultimapTester<K, V, SetMultimap<K, V>> {
36 
37   @MapFeature.Require(SUPPORTS_PUT)
38   public void testPutAllHandlesDuplicates() {
39     @SuppressWarnings("unchecked")
40     List<V> valuesToPut = Arrays.asList(v0(), v1(), v0());
41 
42     for (K k : sampleKeys()) {
43       resetContainer();
44 
45       Set<V> expectedValues = copyToSet(multimap().get(k));
46 
47       multimap().putAll(k, valuesToPut);
48       expectedValues.addAll(valuesToPut);
49 
50       assertGet(k, expectedValues);
51     }
52   }
53 }