The Tor Browser / file comparison
comparison: js/src/tests/test262/intl402/ch10/10.1/10.1.2_a.js
js/src/tests/test262/intl402/ch10/10.1/10.1.2_a.js
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
equal
deleted
inserted
replaced
| -1:000000000000 | 0:47fd591d58e3 |
|---|---|
| 1 // Copyright 2011-2012 Norbert Lindenberg. All rights reserved. | |
| 2 // Copyright 2012 Mozilla Corporation. All rights reserved. | |
| 3 // This code is governed by the BSD license found in the LICENSE file. | |
| 4 | |
| 5 /** | |
| 6 * @description Tests that Intl.Collator can be subclassed. | |
| 7 * @author Norbert Lindenberg | |
| 8 */ | |
| 9 | |
| 10 $INCLUDE("testIntl.js"); | |
| 11 | |
| 12 // get a collator and have it sort an array for comparison with the subclass | |
| 13 var locales = ["tlh", "id", "en"]; | |
| 14 var a = ["A", "C", "E", "B", "D", "F"]; | |
| 15 var referenceCollator = new Intl.Collator(locales); | |
| 16 var referenceSorted = a.slice().sort(referenceCollator.compare); | |
| 17 | |
| 18 function MyCollator(locales, options) { | |
| 19 Intl.Collator.call(this, locales, options); | |
| 20 // could initialize MyCollator properties | |
| 21 } | |
| 22 | |
| 23 MyCollator.prototype = Object.create(Intl.Collator.prototype); | |
| 24 MyCollator.prototype.constructor = MyCollator; | |
| 25 // could add methods to MyCollator.prototype | |
| 26 | |
| 27 var collator = new MyCollator(locales); | |
| 28 a.sort(collator.compare); | |
| 29 testArraysAreSame(referenceSorted, a); | |
| 30 |
