1 /*
2  * Copyright (C) 2009 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;
18 
19 import com.google.common.collect.testing.features.CollectionFeature;
20 import com.google.common.collect.testing.features.CollectionSize;
21 import java.util.Collection;
22 import junit.framework.Test;
23 import junit.framework.TestCase;
24 
25 /**
26  * Unit test for {@link MinimalCollection}.
27  *
28  * @author Kevin Bourrillion
29  */
30 public class MinimalCollectionTest extends TestCase {
suite()31   public static Test suite() {
32     return CollectionTestSuiteBuilder.using(
33             new TestStringCollectionGenerator() {
34               @Override
35               public Collection<String> create(String[] elements) {
36                 // TODO: MinimalCollection should perhaps throw
37                 for (Object element : elements) {
38                   if (element == null) {
39                     throw new NullPointerException();
40                   }
41                 }
42                 return MinimalCollection.of(elements);
43               }
44             })
45         .named("MinimalCollection")
46         .withFeatures(CollectionFeature.NONE, CollectionSize.ANY)
47         .createTestSuite();
48   }
49 }
50