test_non-ascii-cookie.html

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<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=784367

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<head>

  <meta charset="utf-8">

  <title>Test for non-ASCII cookie values</title>

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

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

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=784367">Mozilla Bug 784367</a>

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

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

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<pre id="test">

<script type="application/javascript">

/** Test for non-ASCII cookie values **/

SimpleTest.waitForExplicitFinish();

var gScript = SpecialPowers.loadChromeScript(SimpleTest.getTestFileURL("file_cookiemanager.js"));

function getCookieFromManager() {

  return new Promise(resolve => {

    gScript.addMessageListener("getCookieFromManager:return", function gcfm({ cookie }) {

      gScript.removeMessageListener("getCookieFromManager:return", gcfm);

      resolve(cookie);

});

    gScript.sendAsyncMessage("getCookieFromManager", { host: location.hostname, path: location.pathname });

});

SpecialPowers.pushPrefEnv({

  "set": [

    // Bug 1617611: Fix all the tests broken by "cookies SameSite=lax by default"

    ["network.cookie.sameSite.laxByDefault", false],

}, () => {

  var c = document.cookie;

  is(document.cookie, 'abc=012©ABC\ufffdDEF', "document.cookie should be decoded as UTF-8");

  var newCookie;

  getCookieFromManager().then((cookie) => {

    is(cookie, document.cookie, "nsICookieManager should be consistent with document.cookie");

    newCookie = 'def=∼≩≭≧∯≳≲≣∽≸≸∺≸∠≯≮≥≲≲≯≲∽≡≬≥≲≴∨∱∩∾';

    document.cookie = newCookie;

    is(document.cookie, c + '; ' + newCookie, "document.cookie should be encoded as UTF-8");

    return getCookieFromManager();

  }).then((cookie) => {

    is(cookie, document.cookie, "nsICookieManager should be consistent with document.cookie");

    var date1 = new Date();

    date1.setTime(0);

    document.cookie = newCookie + 'def=;expires=' + date1.toGMTString();

    gScript.destroy();

    SpecialPowers.clearUserPref("network.cookie.sameSite.laxByDefault");

    SimpleTest.finish();

});

});

</script>

</pre>

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