test_navigator_languages.html

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  Any copyright is dedicated to the Public Domain.

  http://creativecommons.org/publicdomain/zero/1.0/

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<!DOCTYPE HTML>

<html>

<!--

Tests of DOM Worker Navigator

-->

<head>

  <title>Test for DOM Worker Navigator.languages</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />

</head>

<body>

<p id="display"></p>

<div id="content" style="display: none">

</div>

<pre id="test">

<script class="testbody" language="javascript">

  var tests = [

    { expectedLanguages: 'en,it', inputLanguages: 'en,it' },

    { expectedLanguages: 'it,en,fr', inputLanguages: 'it,en,fr' },

    { expectedLanguages: SpecialPowers.Services.locale.webExposedLocales[0], inputLanguages: '' },

    { expectedLanguages: 'en,it', inputLanguages: 'en,it' },

];

  var test;

  function runTests() {

    if (!tests.length) {

      worker.postMessage('finish');

      SimpleTest.finish();

      return;

    test = tests.shift();

    SpecialPowers.pushPrefEnv({"set": [["intl.accept_languages", test.inputLanguages]]}, function() {

      worker.postMessage(true);

});

  SimpleTest.waitForExplicitFinish();

  var worker = new Worker("navigator_languages_worker.js");

  worker.onmessage = function(event) {

    is(event.data.toString(), navigator.languages.toString(), "The languages match.");

    is(event.data.toString(), test.expectedLanguages, "This is the correct result.");

    runTests();

  runTests();

</script>

</pre>

</body>

</html>