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1   /**
2    * Copyright (c) 2008-2011, http://www.snakeyaml.org
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 org.yaml.snakeyaml.types;
18  
19  import java.util.Map;
20  import java.util.Set;
21  
22  import org.yaml.snakeyaml.YamlDocument;
23  
24  /**
25   * @see http://yaml.org/type/set.html
26   */
27  public class SetTagTest extends AbstractTest {
28  
29      @SuppressWarnings("unchecked")
30      public void testSet() {
31          YamlDocument document = new YamlDocument("types/set.yaml");
32          Map<String, Set<String>> map = (Map<String, Set<String>>) document.getNativeData();
33          assertEquals(2, map.size());
34          Set<String> set1 = (Set<String>) map.get("baseball players");
35          assertEquals(3, set1.size());
36          assertTrue(set1.contains("Mark McGwire"));
37          assertTrue(set1.contains("Sammy Sosa"));
38          assertTrue(set1.contains("Ken Griffey"));
39          //
40          Set<String> set2 = (Set<String>) map.get("baseball teams");
41          assertEquals(3, set2.size());
42          assertTrue(set2.contains("Boston Red Sox"));
43          assertTrue(set2.contains("Detroit Tigers"));
44          assertTrue(set2.contains("New York Yankees"));
45      }
46  }