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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;
18  
19  import java.util.Date;
20  import java.util.List;
21  import java.util.Map;
22  
23  import junit.framework.TestCase;
24  
25  /**
26   * Test Chapter 2.5 from the YAML specification
27   * 
28   * @author py4fun
29   * @see http://yaml.org/spec/1.1/
30   */
31  public class Chapter2_5Test extends TestCase {
32  
33      @SuppressWarnings("unchecked")
34      public void testExample_2_28() {
35          YamlStream resource = new YamlStream("example2_28.yaml");
36          List<Object> list = (List<Object>) resource.getNativeData();
37          assertEquals(3, list.size());
38          Map<String, Object> data0 = (Map<String, Object>) list.get(0);
39          Date date = (Date) data0.get("Time");
40          assertEquals("Date: " + date, 1006545702000L, date.getTime());
41          assertEquals("ed", data0.get("User"));
42          assertEquals("This is an error message for the log file", data0.get("Warning"));
43          //
44          Map<String, Object> data1 = (Map<String, Object>) list.get(1);
45          Date date1 = (Date) data1.get("Time");
46          assertTrue("Date: " + date1, date1.after(date));
47          assertEquals("ed", data1.get("User"));
48          assertEquals("A slightly different error message.", data1.get("Warning"));
49          //
50          Map<String, Object> data3 = (Map<String, Object>) list.get(2);
51          Date date3 = (Date) data3.get("Date");
52          assertTrue("Date: " + date3, date3.after(date1));
53          assertEquals("ed", data3.get("User"));
54          assertEquals("Unknown variable \"bar\"", data3.get("Fatal"));
55          List<Map<String, String>> list3 = (List<Map<String, String>>) data3.get("Stack");
56          Map<String, String> map1 = list3.get(0);
57          assertEquals("TopClass.py", map1.get("file"));
58          assertEquals(new Integer(23), map1.get("line"));
59          assertEquals("x = MoreObject(\"345\\n\")\n", map1.get("code"));
60          Map<String, String> map2 = list3.get(1);
61          assertEquals("MoreClass.py", map2.get("file"));
62          assertEquals(new Integer(58), map2.get("line"));
63          assertEquals("foo = bar", map2.get("code"));
64      }
65  }