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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.issues.issue8;
18  
19  import java.io.IOException;
20  
21  import junit.framework.TestCase;
22  
23  import org.yaml.snakeyaml.DumperOptions;
24  import org.yaml.snakeyaml.Yaml;
25  
26  /**
27   * to test http://code.google.com/p/snakeyaml/issues/detail?id=8
28   */
29  public class PrattleRepresenterTest extends TestCase {
30      public void test() throws IOException {
31          Yaml yaml = new Yaml();
32          Person person = new Person("Alan", "Gutierrez", 9);
33          String etalon = "!!org.yaml.snakeyaml.issues.issue8.Person {firstName: Alan, hatSize: 9, lastName: Gutierrez}\n";
34          assertEquals(etalon, yaml.dump(person));
35          assertEquals(etalon, yaml.dump(person));
36      }
37  
38      public void test2beans() throws IOException {
39          DumperOptions options = new DumperOptions();
40          options.setAllowReadOnlyProperties(true);
41          Yaml yaml = new Yaml(options);
42          Person person = new Person("Alan", "Gutierrez", 9);
43          String etalon = "!!org.yaml.snakeyaml.issues.issue8.Person {firstName: Alan, hatSize: 9, lastName: Gutierrez}\n";
44          assertEquals(etalon, yaml.dump(person));
45          Horse horse = new Horse("Tom", person);
46          String etalon2 = "!!org.yaml.snakeyaml.issues.issue8.PrattleRepresenterTest$Horse\nname: Tom\nowner: {firstName: Alan, hatSize: 9, lastName: Gutierrez}\n";
47          assertEquals(etalon2, yaml.dump(horse));
48      }
49  
50      public static class Horse {
51          private String name;
52          private Person owner;
53  
54          public Horse(String name, Person owner) {
55              super();
56              this.name = name;
57              this.owner = owner;
58          }
59  
60          public String getName() {
61              return name;
62          }
63  
64          public Person getOwner() {
65              return owner;
66          }
67  
68      }
69  }