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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  }