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16 package org.yaml.snakeyaml;
17
18 import java.io.InputStream;
19 import java.util.Map;
20
21 import junit.framework.TestCase;
22
23 import org.yaml.snakeyaml.DumperOptions.ScalarStyle;
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30
31 public class Chapter2_3Test extends TestCase {
32
33 public void testExample_2_13() {
34 YamlDocument document = new YamlDocument("example2_13.yaml");
35 String data = (String) document.getNativeData();
36 assertEquals("\\//||\\/||\n// || ||__\n", data);
37 }
38
39 public void testExample_2_14() {
40 YamlDocument document = new YamlDocument("example2_14.yaml");
41 String data = (String) document.getNativeData();
42 assertEquals("Mark McGwire's year was crippled by a knee injury.", data);
43 }
44
45 public void testExample_2_15() {
46 String etalon = "Sammy Sosa completed another fine season with great stats.\n\n 63 Home Runs\n 0.288 Batting Average\n\nWhat a year!\n";
47 InputStream input = YamlDocument.class.getClassLoader().getResourceAsStream(
48 YamlDocument.ROOT + "example2_15.yaml");
49 DumperOptions options = new DumperOptions();
50 options.setDefaultScalarStyle(ScalarStyle.FOLDED);
51 Yaml yaml = new Yaml(options);
52 String data = (String) yaml.load(input);
53 assertEquals(etalon, data);
54
55 String dumped = yaml.dump(data);
56 String etalonDumped = Util.getLocalResource("specification/example2_15_dumped.yaml");
57 assertEquals(etalonDumped, dumped);
58 }
59
60 @SuppressWarnings("unchecked")
61 public void testExample_2_16() {
62 YamlDocument document = new YamlDocument("example2_16.yaml");
63 Map<String, String> map = (Map<String, String>) document.getNativeData();
64 assertEquals(map.toString(), 3, map.size());
65 assertEquals("Mark McGwire", map.get("name"));
66 assertEquals("Mark set a major league home run record in 1998.\n",
67 map.get("accomplishment"));
68 assertEquals("65 Home Runs\n0.278 Batting Average\n", map.get("stats"));
69
70 }
71
72 @SuppressWarnings("unchecked")
73 public void testExample_2_17() {
74 YamlDocument document = new YamlDocument("example2_17.yaml", false);
75 Map<String, String> map = (Map<String, String>) document.getNativeData();
76 assertEquals(map.toString(), 6, map.size());
77 assertEquals("Sosa did fine.\u263A", map.get("unicode"));
78 assertEquals("\b1998\t1999\t2000\n", map.get("control"));
79 assertEquals("\r\n is \r\n", map.get("hexesc"));
80 assertEquals("\"Howdy!\" he cried.", map.get("single"));
81 assertEquals(" # not a 'comment'.", map.get("quoted"));
82 assertEquals("|\\-*-/|", map.get("tie-fighter"));
83 }
84
85 @SuppressWarnings("unchecked")
86 public void testExample_2_17_unicode() {
87 YamlDocument document = new YamlDocument("example2_17_unicode.yaml");
88 Map<String, String> map = (Map<String, String>) document.getNativeData();
89 assertEquals("Sosa did fine.\u263A", map.get("unicode"));
90 }
91
92 @SuppressWarnings("unchecked")
93 public void testExample_2_17_control() {
94 YamlDocument document = new YamlDocument("example2_17_control.yaml", false);
95 Map<String, String> map = (Map<String, String>) document.getNativeData();
96 assertEquals("\b1998\t1999\t2000\n", map.get("control"));
97 }
98
99 @SuppressWarnings("unchecked")
100 public void testExample_2_17_hexesc() {
101 YamlDocument document = new YamlDocument("example2_17_hexesc.yaml");
102 Map<String, String> map = (Map<String, String>) document.getNativeData();
103 assertEquals("\r\n is \r\n", map.get("hexesc"));
104 }
105
106 @SuppressWarnings("unchecked")
107 public void testExample_2_17_single() {
108 YamlDocument document = new YamlDocument("example2_17_single.yaml");
109 Map<String, String> map = (Map<String, String>) document.getNativeData();
110 assertEquals("\"Howdy!\" he cried.", map.get("single"));
111 }
112
113 @SuppressWarnings("unchecked")
114 public void testExample_2_17_quoted() {
115 YamlDocument document = new YamlDocument("example2_17_quoted.yaml");
116 Map<String, String> map = (Map<String, String>) document.getNativeData();
117 assertEquals(" # not a 'comment'.", map.get("quoted"));
118 }
119
120 @SuppressWarnings("unchecked")
121 public void testExample_2_17_tie_fighter() {
122 YamlDocument document = new YamlDocument("example2_17_tie_fighter.yaml");
123 Map<String, String> map = (Map<String, String>) document.getNativeData();
124 assertEquals("|\\-*-/|", map.get("tie-fighter"));
125 }
126
127 @SuppressWarnings("unchecked")
128 public void testExample_2_18() {
129 YamlDocument document = new YamlDocument("example2_18.yaml");
130 Map<String, String> map = (Map<String, String>) document.getNativeData();
131 assertEquals(map.toString(), 2, map.size());
132 assertEquals("This unquoted scalar spans many lines.", map.get("plain"));
133 assertEquals("So does this quoted scalar.\n", map.get("quoted"));
134 }
135 }