js/src/tests/test262/intl402/ch06/6.2/6.2.2_c.js@8bccb770b82d
js/src/tests/test262/intl402/ch06/6.2/6.2.2_c.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 Mozilla Corporation. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
4 /**
5 * @description Tests that language tags with invalid subtag sequences are not accepted.
6 * @author Norbert Lindenberg
7 */
9 $INCLUDE("testIntl.js");
11 var invalidLanguageTags = [
12 "", // empty tag
13 "i", // singleton alone
14 "x", // private use without subtag
15 "u", // extension singleton in first place
16 "419", // region code in first place
17 "u-nu-latn-cu-bob", // extension sequence without language
18 "hans-cmn-cn", // "hans" could theoretically be a 4-letter language code,
19 // but those can't be followed by extlang codes.
20 "cmn-hans-cn-u-u", // duplicate singleton
21 "cmn-hans-cn-t-u-ca-u", // duplicate singleton
22 "de-gregory-gregory", // duplicate variant
23 "*", // language range
24 "de-*", // language range
25 "中文", // non-ASCII letters
26 "en-ß", // non-ASCII letters
27 "ıd" // non-ASCII letters
28 ];
30 testWithIntlConstructors(function (Constructor) {
31 invalidLanguageTags.forEach(function (tag) {
32 var error;
33 try {
34 // this must throw an exception for an invalid language tag
35 var obj = new Constructor([tag]);
36 } catch (e) {
37 error = e;
38 }
39 if (error === undefined) {
40 $ERROR("Invalid language tag " + tag + " was not rejected.");
41 } else if (error.name !== "RangeError") {
42 $ERROR("Invalid language tag " + tag + " was rejected with wrong error " + error.name + ".");
43 }
44 });
45 return true;
46 });
