Jesse Wilson | 090f9b4 | 2009-12-10 17:44:48 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2008 Google Inc. |
| 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; |
| 18 | |
| 19 | import com.google.common.collect.testing.SetTestSuiteBuilder; |
| 20 | import com.google.common.collect.testing.TestStringSetGenerator; |
| 21 | import com.google.common.collect.testing.features.CollectionFeature; |
| 22 | import com.google.common.collect.testing.features.CollectionSize; |
| 23 | import com.google.common.collect.testing.features.SetFeature; |
| 24 | |
| 25 | import junit.framework.Test; |
| 26 | import junit.framework.TestCase; |
| 27 | import junit.framework.TestSuite; |
| 28 | |
| 29 | import java.util.Set; |
| 30 | |
| 31 | /** |
| 32 | * Collection tests for bimaps. |
| 33 | * |
| 34 | * @author Jared Levy |
| 35 | */ |
| 36 | public class BiMapCollectionTest extends TestCase { |
| 37 | |
| 38 | public static Test suite() { |
| 39 | TestSuite suite = new TestSuite(); |
| 40 | suite.addTest(SetTestSuiteBuilder.using(new TestStringSetGenerator() { |
| 41 | @Override protected Set<String> create(String[] elements) { |
| 42 | BiMap<String, Integer> bimap = HashBiMap.create(); |
| 43 | for (int i = 0; i < elements.length; i++) { |
| 44 | bimap.put(elements[i], i); |
| 45 | } |
| 46 | return bimap.keySet(); |
| 47 | } |
| 48 | }) |
| 49 | .named("HashBiMap.keySet") |
| 50 | .withFeatures(CollectionSize.ANY, |
| 51 | CollectionFeature.ALLOWS_NULL_VALUES, |
| 52 | CollectionFeature.REMOVE_OPERATIONS) |
| 53 | .createTestSuite()); |
| 54 | |
| 55 | suite.addTest(SetTestSuiteBuilder.using(new TestStringSetGenerator() { |
| 56 | @Override protected Set<String> create(String[] elements) { |
| 57 | BiMap<Integer, String> bimap = HashBiMap.create(); |
| 58 | for (int i = 0; i < elements.length; i++) { |
| 59 | bimap.put(i, elements[i]); |
| 60 | } |
| 61 | return bimap.values(); |
| 62 | } |
| 63 | }) |
| 64 | .named("HashBiMap.values") |
| 65 | .withFeatures(CollectionSize.ANY, |
| 66 | CollectionFeature.ALLOWS_NULL_VALUES, |
| 67 | CollectionFeature.REMOVE_OPERATIONS, |
| 68 | SetFeature.REJECTS_DUPLICATES_AT_CREATION) |
| 69 | .createTestSuite()); |
| 70 | |
| 71 | return suite; |
| 72 | } |
| 73 | } |