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/*
* See LICENSE file in distribution for copyright and licensing information.
*/
package org.yaml.snakeyaml;
import java.util.List;
import java.util.Map;
import junit.framework.TestCase;
/**
* Test Chapter 2.2 from the YAML specification
*
* @author py4fun
* @see http://yaml.org/spec/1.1/
*/
public class Chapter2_2Test extends TestCase {
@SuppressWarnings("unchecked")
public void testExample_2_7() {
YamlStream resource = new YamlStream("example2_7.yaml");
List<Object> list = (List<Object>) resource.getNativeData();
assertEquals(2, list.size());
List<String> list1 = (List<String>) list.get(0);
assertEquals(3, list1.size());
assertEquals("Mark McGwire", list1.get(0));
assertEquals("Sammy Sosa", list1.get(1));
assertEquals("Ken Griffey", list1.get(2));
List<String> list2 = (List<String>) list.get(1);
assertEquals(2, list2.size());
assertEquals("Chicago Cubs", list2.get(0));
assertEquals("St Louis Cardinals", list2.get(1));
}
@SuppressWarnings("unchecked")
public void testExample_2_8() {
YamlStream resource = new YamlStream("example2_8.yaml");
List<Object> list = (List<Object>) resource.getNativeData();
assertEquals(2, list.size());
Map<String, String> map1 = (Map<String, String>) list.get(0);
assertEquals(3, map1.size());
assertEquals(new Integer(72200), map1.get("time"));
assertEquals("Sammy Sosa", map1.get("player"));
assertEquals("strike (miss)", map1.get("action"));
Map<String, String> map2 = (Map<String, String>) list.get(1);
assertEquals(3, map2.size());
assertEquals(new Integer(72227), map2.get("time"));
assertEquals("Sammy Sosa", map2.get("player"));
assertEquals("grand slam", map2.get("action"));
}
@SuppressWarnings("unchecked")
public void testExample_2_9() {
YamlDocument document = new YamlDocument("example2_9.yaml");
Map<String, Object> map = (Map<String, Object>) document.getNativeData();
assertEquals(map.toString(), 2, map.size());
List<String> list1 = (List<String>) map.get("hr");
assertEquals(2, list1.size());
assertEquals("Mark McGwire", list1.get(0));
assertEquals("Sammy Sosa", list1.get(1));
List<String> list2 = (List<String>) map.get("rbi");
assertEquals(2, list2.size());
assertEquals("Sammy Sosa", list2.get(0));
assertEquals("Ken Griffey", list2.get(1));
}
@SuppressWarnings("unchecked")
public void testExample_2_10() {
YamlDocument document = new YamlDocument("example2_10.yaml");
Map<String, Object> map = (Map<String, Object>) document.getNativeData();
assertEquals("Examples 2.9 and 2.10 must be identical.",
new YamlDocument("example2_9.yaml").getNativeData(), map);
}
@SuppressWarnings("unchecked")
public void testExample_2_11() {
YamlDocument document = new YamlDocument("example2_11.yaml");
Map<Object, Object> map = (Map<Object, Object>) document.getNativeData();
assertEquals(2, map.size());
for (Object key : map.keySet()) {
List<String> list = (List<String>) key;
assertEquals(2, list.size());
}
}
@SuppressWarnings("unchecked")
public void testExample_2_12() {
YamlDocument document = new YamlDocument("example2_12.yaml");
List<Map<Object, Object>> list = (List<Map<Object, Object>>) document.getNativeData();
assertEquals(3, list.size());
Map map1 = (Map) list.get(0);
assertEquals(2, map1.size());
assertEquals("Super Hoop", map1.get("item"));
Map map2 = (Map) list.get(1);
assertEquals(2, map2.size());
assertEquals("Basketball", map2.get("item"));
Map map3 = (Map) list.get(2);
assertEquals(2, map3.size());
assertEquals("Big Shoes", map3.get("item"));
}
}
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