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// Copyright 2012 Mozilla Corporation. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/**
* @description Tests that Number.prototype.toLocaleString produces the same results as Intl.NumberFormat.
* @author Norbert Lindenberg
*/
$INCLUDE("testIntl.js");
var numbers = [0, -0, 1, -1, 5.5, 123, -123, -123.45, 123.44501, 0.001234,
-0.00000000123, 0.00000000000000000000000000000123, 1.2, 0.0000000012344501,
123445.01, 12344501000000000000000000000000000, -12344501000000000000000000000000000,
Infinity, -Infinity, NaN];
var locales = [undefined, ["de"], ["th-u-nu-thai"], ["en"], ["ja-u-nu-jpanfin"], ["ar-u-nu-arab"]];
var options = [
undefined,
{style: "percent"},
{style: "currency", currency: "EUR", currencyDisplay: "symbol"},
{style: "currency", currency: "IQD", currencyDisplay: "symbol"},
{style: "currency", currency: "KMF", currencyDisplay: "symbol"},
{style: "currency", currency: "CLF", currencyDisplay: "symbol"},
{useGrouping: false, minimumIntegerDigits: 3, minimumFractionDigits: 1, maximumFractionDigits: 3}
];
locales.forEach(function (locales) {
options.forEach(function (options) {
var referenceNumberFormat = new Intl.NumberFormat(locales, options);
var referenceFormatted = numbers.map(referenceNumberFormat.format);
var formatted = numbers.map(function (a) { return a.toLocaleString(locales, options); });
try {
testArraysAreSame(referenceFormatted, formatted);
} catch (e) {
e.message += " (Testing with locales " + locales + "; options " +
(options ? JSON.stringify(options) : options) + ".)";
throw e;
}
});
});
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