src/test/java/examples/CollectionStyleTest.java


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/**
 * 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 examples;

import junit.framework.TestCase;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.Yaml;

public class CollectionStyleTest extends TestCase {

  public void testNestedStyle() {
    Yaml yaml = new Yaml();
    String document = "  a: 1\n  b:\n    c: 3\n    d: 4\n";
    assertEquals("a: 1\nb: {c: 3, d: 4}\n", yaml.dump(yaml.load(document)));
  }

  public void testNestedStyle2() {
    DumperOptions options = new DumperOptions();
    options.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
    Yaml yaml = new Yaml(options);
    String document = "  a: 1\n  b:\n    c: 3\n    d: 4\n";
    assertEquals("a: 1\nb:\n  c: 3\n  d: 4\n", yaml.dump(yaml.load(document)));
  }
}