1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/test262/intl402/ch09/9.2/9.2.6_2.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,27 @@
1.4 +// Copyright 2012 Mozilla Corporation. All rights reserved.
1.5 +// This code is governed by the BSD license found in the LICENSE file.
1.6 +
1.7 +/**
1.8 + * @description Tests that the behavior of a List is not affected by adversarial
1.9 + * changes to Array.prototype.
1.10 + * @author Norbert Lindenberg
1.11 + */
1.12 +
1.13 +$INCLUDE("testIntl.js");
1.14 +
1.15 +taintArray();
1.16 +
1.17 +testWithIntlConstructors(function (Constructor) {
1.18 + // this test should work equally for both matching algorithms
1.19 + ["lookup", "best fit"].forEach(function (matcher) {
1.20 + var defaultLocale = new Constructor().resolvedOptions().locale;
1.21 + var canonicalized = Constructor.supportedLocalesOf([defaultLocale, defaultLocale],
1.22 + {localeMatcher: matcher});
1.23 + if (canonicalized.length > 1) {
1.24 + $ERROR("Canonicalization with matcher " + matcher + " didn't remove duplicate language tags from locale list.");
1.25 + }
1.26 + });
1.27 +
1.28 + return true;
1.29 +});
1.30 +
