1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 package org.yaml.snakeyaml.types;
17
18 import java.io.IOException;
19 import java.util.HashMap;
20 import java.util.Map;
21
22
23
24
25 public class BinaryTagTest extends AbstractTest {
26 String line1 = "R0lGODlhDAAMAIQAAP//9/X17unp5WZmZgAAAOfn515eXvPz7Y6OjuDg4J+fn5";
27 String line2 = "OTk6enp56enmlpaWNjY6Ojo4SEhP/++f/++f/++f/++f/++f/++f/++f/++f/+";
28 String line3 = "+f/++f/++f/++f/++f/++SH+Dk1hZGUgd2l0aCBHSU1QACwAAAAADAAMAAAFLC";
29 String line4 = "AgjoEwnuNAFOhpEMTRiggcz4BNJHrv/zCFcLiwMWYNG84BwwEeECcgggoBADs=";
30 String content = line1 + line2 + line3 + line4;
31
32 public void testBinary() {
33 byte[] binary = (byte[]) getMapValue("canonical: !!binary " + content, "canonical");
34 assertEquals((byte) 'G', binary[0]);
35 assertEquals((byte) 'I', binary[1]);
36 assertEquals((byte) 'F', binary[2]);
37 assertEquals((byte) '8', binary[3]);
38 assertEquals((byte) '9', binary[4]);
39 }
40
41 public void testBinary2() {
42 byte[] binary = (byte[]) load("!!binary \"MQ==\"");
43 assertEquals(1, binary.length);
44 assertEquals((byte) '1', binary[0]);
45 }
46
47 public void testBinaryTag() {
48 byte[] binary = (byte[]) getMapValue("canonical: !<tag:yaml.org,2002:binary> " + content,
49 "canonical");
50 assertEquals((byte) 'G', binary[0]);
51 assertEquals((byte) 'I', binary[1]);
52 assertEquals((byte) 'F', binary[2]);
53 assertEquals((byte) '8', binary[3]);
54 assertEquals((byte) '9', binary[4]);
55 }
56
57 public void testBinaryOut() throws IOException {
58 byte[] data = "GIF89\tbi\u0003\u0000nary\n\u001Fimage\n".getBytes("ISO-8859-1");
59 Map<String, String> map = new HashMap<String, String>();
60 String value = new String(data, "ISO-8859-1");
61 map.put("canonical", value);
62 String output = dump(map);
63 assertEquals("canonical: !!binary |-\n R0lGODkJYmkDAG5hcnkKH2ltYWdlCg==\n", output);
64 }
65
66 public void testByteArray() {
67 byte[] data = { 8, 14, 15, 10, 126, 32, 65, 65, 65 };
68 String output = dump(data);
69 assertEquals("!!binary |-\n CA4PCn4gQUFB\n", output);
70 byte[] parsed = (byte[]) load(output);
71 assertEquals(data.length, parsed.length);
72 for (int i = 0; i < data.length; i++) {
73 assertEquals(data[i], parsed[i]);
74 }
75 }
76 }