/**
 * Copyright (c) 2008, SnakeYAML
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 */
package org.yaml.snakeyaml.types;

import java.util.List;
import java.util.Map;
import org.yaml.snakeyaml.YamlDocument;

/**
 * @see <a href="http://yaml.org/type/pairs.html">pairs</a>
 */
public class PairsTagTest extends AbstractTest {

  @SuppressWarnings("unchecked")
  public void testPairs() {
    YamlDocument document = new YamlDocument("types/pairs.yaml", false);
    Map<String, List<String[]>> map = (Map<String, List<String[]>>) document.getNativeData();
    assertEquals(2, map.size());
    List<String[]> list1 = map.get("Block tasks");
    assertEquals(4, list1.size());
    Object[] tuple1 = list1.get(0);
    assertEquals(2, tuple1.length);
    assertEquals("meeting", tuple1[0]);
    assertEquals("with team.", tuple1[1]);
    //

    Object[] tuple2 = list1.get(1);
    assertEquals(2, tuple2.length);
    assertEquals("meeting", tuple2[0]);
    assertEquals("with boss.", tuple2[1]);
    //

    Object[] tuple3 = list1.get(2);
    assertEquals(2, tuple3.length);
    assertEquals("break", tuple3[0]);
    assertEquals("lunch.", tuple3[1]);
    //

    Object[] tuple4 = list1.get(3);
    assertEquals(2, tuple4.length);
    assertEquals("meeting", tuple4[0]);
    assertEquals("with client.", tuple4[1]);
    //
    List<String[]> list2 = map.get("Flow tasks");
    assertEquals(2, list2.size());
    Object[] tuple2_1 = list2.get(0);
    assertEquals(2, tuple2_1.length);
    assertEquals("meeting", tuple2_1[0]);
    assertEquals("with team", tuple2_1[1]);
    //
    Object[] tuple2_2 = list2.get(1);
    assertEquals(2, tuple2_2.length);
    assertEquals("meeting", tuple2_2[0]);
    assertEquals("with boss", tuple2_2[1]);
  }
}
