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1   /**
2    * Copyright (c) 2008-2012, 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  package org.yaml.snakeyaml.composer;
17  
18  import java.io.StringReader;
19  
20  import junit.framework.TestCase;
21  
22  import org.yaml.snakeyaml.Yaml;
23  import org.yaml.snakeyaml.nodes.MappingNode;
24  import org.yaml.snakeyaml.nodes.Node;
25  import org.yaml.snakeyaml.nodes.NodeId;
26  
27  public class ComposerImplTest extends TestCase {
28  
29      public void testGetNode() {
30          String data = "american:\n  - Boston Red Sox";
31          Yaml yaml = new Yaml();
32          Node node = yaml.compose(new StringReader(data));
33          assertNotNull(node);
34          assertTrue(node instanceof MappingNode);
35          String data2 = "---\namerican:\n- Boston Red Sox";
36          Node node2 = yaml.compose(new StringReader(data2));
37          assertNotNull(node2);
38          assertFalse(node.equals(node2));
39      }
40  
41      public void testComposeBean() {
42          String data = "!!org.yaml.snakeyaml.composer.ComposerImplTest$BeanToCompose {name: Bill, age: 18}";
43          Yaml yaml = new Yaml();
44          Node node = yaml.compose(new StringReader(data));
45          assertNotNull(node);
46          assertTrue(node instanceof MappingNode);
47          assertEquals(
48                  "tag:yaml.org,2002:org.yaml.snakeyaml.composer.ComposerImplTest$BeanToCompose",
49                  node.getTag().getValue());
50          assertEquals(NodeId.mapping, node.getNodeId());
51          assertEquals(Object.class, node.getType());
52      }
53  
54      public static class BeanToCompose {
55          private String name;
56          private int age;
57  
58          public String getName() {
59              return name;
60          }
61  
62          public void setName(String name) {
63              this.name = name;
64          }
65  
66          public int getAge() {
67              return age;
68          }
69  
70          public void setAge(int age) {
71              this.age = age;
72          }
73      }
74  }