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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 format function is bound to its Intl.DateTimeFormat.

  * @author Norbert Lindenberg

  */

 $INCLUDE("testIntl.js");

 var dates = [new Date(), new Date(0), new Date(Date.parse("1989-11-09T17:57:00Z"))];

 var locales = [undefined, ["de"], ["th-u-ca-gregory-nu-thai"], ["en"], ["ja-u-ca-japanese"], ["ar-u-ca-islamicc-nu-arab"]];

 var options = [

     undefined,

     {hour12: false},

     {month: "long", day: "numeric", hour: "2-digit", minute: "2-digit"}

 ];

 locales.forEach(function (locales) {

     options.forEach(function (options) {

         var formatObj = new Intl.DateTimeFormat(locales, options);

         var formatFunc = formatObj.format;

         dates.forEach(function (date) {

             var referenceFormatted = formatObj.format(date);

             var formatted = formatFunc(date);

             if (referenceFormatted !== formatted) {

                 $ERROR("format function produces different result than format method for locales " +

                     locales + "; options: " + (options ? JSON.stringify(options) : options) +

                     " : " + formatted + " vs. " + referenceFormatted + ".");

             }

         });

     });

 });