js/src/tests/test262/intl402/ch10/10.3/10.3.2_CS_a.js@8bccb770b82d
js/src/tests/test262/intl402/ch10/10.3/10.3.2_CS_a.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
1 // Copyright 2012 Norbert Lindenberg. All rights reserved.
2 // Copyright 2012 Mozilla Corporation. All rights reserved.
3 // This code is governed by the license found in the LICENSE file.
5 /**
6 * @description Tests that the function returned by Intl.Collator.prototype.compare
7 * returns 0 when comparing Strings that are considered canonically equivalent
8 * by the Unicode standard.
9 * @author Norbert Lindenberg
10 */
12 var collator = new Intl.Collator();
13 var pairs = [
14 // example from Unicode 5.0, section 3.7, definition D70
15 ["o\u0308", "ö"],
16 // examples from Unicode 5.0, chapter 3.11
17 ["ä\u0323", "a\u0323\u0308"],
18 ["a\u0308\u0323", "a\u0323\u0308"],
19 ["ạ\u0308", "a\u0323\u0308"],
20 ["ä\u0306", "a\u0308\u0306"],
21 ["ă\u0308", "a\u0306\u0308"],
22 // example from Unicode 5.0, chapter 3.12
23 ["\u1111\u1171\u11B6", "퓛"],
24 // examples from UTS 10, Unicode Collation Algorithm
25 ["Å", "Å"],
26 ["Å", "A\u030A"],
27 ["x\u031B\u0323", "x\u0323\u031B"],
28 ["ự", "ụ\u031B"],
29 ["ự", "u\u031B\u0323"],
30 ["ự", "ư\u0323"],
31 ["ự", "u\u0323\u031B"],
32 // examples from UAX 15, Unicode Normalization Forms
33 ["Ç", "C\u0327"],
34 ["q\u0307\u0323", "q\u0323\u0307"],
35 ["가", "\u1100\u1161"],
36 ["Å", "A\u030A"],
37 ["Ω", "Ω"],
38 ["Å", "A\u030A"],
39 ["ô", "o\u0302"],
40 ["ṩ", "s\u0323\u0307"],
41 ["ḋ\u0323", "d\u0323\u0307"],
42 ["ḋ\u0323", "ḍ\u0307"],
43 ["q\u0307\u0323", "q\u0323\u0307"],
44 // examples involving supplementary characters from UCD NormalizationTest.txt
45 ["\uD834\uDD5E", "\uD834\uDD57\uD834\uDD65"],
46 ["\uD87E\uDC2B", "北"]
48 ];
49 var i;
50 for (i = 0; i < pairs.length; i++) {
51 var pair = pairs[i];
52 if (collator.compare(pair[0], pair[1]) !== 0) {
53 $ERROR("Collator.compare considers " + pair[0] + " (" + toU(pair[0]) +
54 ") ≠ " + pair[1] + " (" + toU(pair[1]) + ").");
55 }
56 }
58 function toU(s) {
59 var result = "";
60 var escape = "\\u0000";
61 var i;
62 for (i = 0; i < s.length; i++) {
63 var hex = s.charCodeAt(i).toString(16);
64 result += escape.substring(0, escape.length - hex.length) + hex;
65 }
66 return result;
67 }
