mirror of https://github.com/tc39/test262.git
20 lines
880 B
JavaScript
20 lines
880 B
JavaScript
// Copyright 2012 Mozilla Corporation. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
es5id: 9.2.1_1
|
|
description: >
|
|
Tests that canonicalization of locale lists treats undefined and
|
|
empty lists the same.
|
|
author: Norbert Lindenberg
|
|
includes: [testIntl.js]
|
|
---*/
|
|
|
|
testWithIntlConstructors(function (Constructor) {
|
|
var supportedForUndefined = Constructor.supportedLocalesOf(undefined);
|
|
var supportedForEmptyList = Constructor.supportedLocalesOf([]);
|
|
assert.sameValue(supportedForUndefined.length, supportedForEmptyList.length, "Supported locales differ between undefined and empty list input.");
|
|
// we don't compare the elements because length should be 0 - let's just verify that
|
|
assert.sameValue(supportedForUndefined.length, 0, "Internal test error: Assumption about length being 0 is invalid.");
|
|
});
|