michael@0: // |reftest| skip-if(!this.hasOwnProperty("Intl"))
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: // Tests the format function with a diverse set of locales and options.
michael@0: // Always use UTC to avoid dependencies on test environment.
michael@0: 
michael@0: var format;
michael@0: var date = Date.UTC(2012, 11, 12, 3, 0, 0);
michael@0: var longFormatOptions = {timeZone: "UTC",
michael@0:                          year: "numeric", month: "long", day: "numeric",
michael@0:                          hour: "numeric", minute: "numeric", second: "numeric"};
michael@0: 
michael@0: // Locale en-US; default options.
michael@0: format = new Intl.DateTimeFormat("en-us", {timeZone: "UTC"});
michael@0: assertEq(format.format(date), "12/12/2012");
michael@0: 
michael@0: // Locale th-TH; default options.
michael@0: // Thailand uses the Buddhist calendar.
michael@0: format = new Intl.DateTimeFormat("th-th", {timeZone: "UTC"});
michael@0: assertEq(format.format(date), "12/12/2555");
michael@0: 
michael@0: // Locale th-TH; long format, Thai digits.
michael@0: format = new Intl.DateTimeFormat("th-th-u-nu-thai", longFormatOptions);
michael@0: assertEq(format.format(date), "๑๒ ธันวาคม ๒๕๕๕ ๐๓:๐๐:๐๐");
michael@0: 
michael@0: // Locale ja-JP; long format.
michael@0: format = new Intl.DateTimeFormat("ja-jp", longFormatOptions);
michael@0: assertEq(format.format(date), "2012年12月12日 3:00:00");
michael@0: 
michael@0: // Locale ar-MA; long format, Islamic civilian calendar.
michael@0: format = new Intl.DateTimeFormat("ar-ma-u-ca-islamicc", longFormatOptions);
michael@0: assertEq(format.format(date), "28 محرم، 1434 3:00:00 ص");
michael@0: 
michael@0: reportCompare(0, 0, 'ok');