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// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the license found in the LICENSE file.
/**
* @description Tests that Intl.NumberFormat does not accept Unicode locale
* extension keys and values that are not allowed.
* @author Norbert Lindenberg
*/
$INCLUDE("testIntl.js");
var locales = ["ja-JP", "zh-Hans-CN", "zh-Hant-TW"];
var input = 1234567.89;
locales.forEach(function (locale) {
var defaultNumberFormat = new Intl.NumberFormat([locale]);
var defaultOptions = defaultNumberFormat.resolvedOptions();
var defaultOptionsJSON = JSON.stringify(defaultOptions);
var defaultLocale = defaultOptions.locale;
var defaultFormatted = defaultNumberFormat.format(input);
var keyValues = {
"cu": ["USD", "EUR", "JPY", "CNY", "TWD", "invalid"],
"nu": ["native", "traditio", "finance", "invalid"]
};
Object.getOwnPropertyNames(keyValues).forEach(function (key) {
keyValues[key].forEach(function (value) {
var numberFormat = new Intl.NumberFormat([locale + "-u-" + key + "-" + value]);
var options = numberFormat.resolvedOptions();
if (options.locale !== defaultLocale) {
$ERROR("Locale " + options.locale + " is affected by key " +
key + "; value " + value + ".");
}
if (JSON.stringify(options) !== defaultOptionsJSON) {
$ERROR("Resolved options " + JSON.stringify(options) + " are affected by key " +
key + "; value " + value + ".");
}
if (defaultFormatted !== numberFormat.format(input)) {
$ERROR("Formatted value " + numberFormat.format(input) + " is affected by key " +
key + "; value " + value + ".");
}
});
});
});
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