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// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 9.2.6_4_c
description: >
Tests that LookupSupportedLocales includes the default locale and
doesn't include the "no linguistic content" locale.
author: Norbert Lindenberg
includes: [testIntl.js]
---*/
testWithIntlConstructors(function (Constructor) {
// this test should work equally for both matching algorithms
["lookup", "best fit"].forEach(function (matcher) {
var defaultLocale = new Constructor().resolvedOptions().locale;
var noLinguisticContent = "zxx";
var supported = Constructor.supportedLocalesOf([defaultLocale, noLinguisticContent],
{localeMatcher: matcher});
assert.notSameValue(supported.indexOf(defaultLocale), -1, "SupportedLocales didn't return default locale with matcher " + matcher + ".");
assert.sameValue(supported.indexOf(noLinguisticContent), -1, "SupportedLocales returned the \"no linguistic content\" locale with matcher " + matcher + ".");
assert.sameValue(supported.length > 1, false, "SupportedLocales returned stray locales: " + supported.join(", ") + " with matcher " + matcher + ".");
});
});
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