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17 package org.yaml.snakeyaml.javabeans;
18
19 import java.util.Arrays;
20
21 import junit.framework.TestCase;
22
23 import org.yaml.snakeyaml.DumperOptions;
24 import org.yaml.snakeyaml.Yaml;
25
26 public class StringArrayTest extends TestCase {
27 public void testStrings() {
28 A a = new A();
29 a.setNames(new String[] { "aaa", "bbb", "ccc" });
30 Yaml yaml = new Yaml();
31 String output = yaml.dump(a);
32 assertEquals("!!org.yaml.snakeyaml.javabeans.StringArrayTest$A\nnames: [aaa, bbb, ccc]\n",
33 output);
34 A b = (A) yaml.load(output);
35 assertTrue(Arrays.equals(a.getNames(), b.getNames()));
36 }
37
38 public void testStringsPretty() {
39 A a = new A();
40 a.setNames(new String[] { "aaa", "bbb", "ccc" });
41 DumperOptions options = new DumperOptions();
42 options.setPrettyFlow(true);
43 Yaml yaml = new Yaml(options);
44 String output = yaml.dump(a);
45 assertEquals(
46 "!!org.yaml.snakeyaml.javabeans.StringArrayTest$A\nnames: [\n aaa,\n bbb,\n ccc]\n",
47 output);
48 A b = (A) yaml.load(output);
49 assertTrue(Arrays.equals(a.getNames(), b.getNames()));
50 }
51
52 public static class A {
53 String[] names;
54
55 public String[] getNames() {
56 return names;
57 }
58
59 public void setNames(String[] names) {
60 this.names = names;
61 }
62
63 public String getName(int index) {
64 return names[index];
65 }
66
67 public void setName(int index, String name) {
68 this.names[index] = name;
69 }
70 }
71 }