test_1425031.html - mozsearch

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<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1425031

-->

<head>

  <title>Cookies set in content processes update immediately.</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=1425031">Mozilla Bug 1425031</a>

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

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

<script type="application/javascript">

// Verify that cookie operations initiated by content processes do not cause

// asynchronous updates for those operations to be processed later.

SimpleTest.waitForExplicitFinish();

var gScript = SpecialPowers.loadChromeScript(SimpleTest.getTestFileURL('file_1331680.js'));

var testsNum = 0;

var cookieString = "cookie0=test";

let {COOKIE_ADDED, COOKIE_DELETED} = SpecialPowers.Ci.nsICookieNotification;

// Confirm the notify which represents the cookie is updating.

function confirmCookieOperation(op) {

  testsNum++;

  switch(testsNum) {

    case 1:

      is(op, COOKIE_ADDED, "Confirm the cookie operation is added.");

      is(document.cookie, cookieString, "Confirm the cookie string is unaffected by the addition");

      break;

    case 2:

      is(op, COOKIE_DELETED, "Confirm the cookie operation is deleted.");

      is(document.cookie, cookieString, "Confirm the cookie string is unaffected by the deletion");

      break;

    case 3:

      is(op, COOKIE_ADDED, "Confirm the cookie operation is added.");

      is(document.cookie, cookieString, "Confirm the cookie string is unaffected by the second addition.");

      document.cookie = "cookie0=; expires=Thu, 01-Jan-1970 00:00:01 GMT;";

      gScript.sendAsyncMessage('removeObserver');

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

      SimpleTest.finish();

      break;

function testSetCookie() {

  document.cookie = cookieString;

  is(document.cookie, cookieString, "Confirm cookie string.");

  document.cookie = "cookie0=; expires=Thu, 01-Jan-1970 00:00:01 GMT;";

  is(document.cookie, "", "Removed all cookies.");

  document.cookie = cookieString;

  is(document.cookie, cookieString, "Confirm cookie string.");

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

SpecialPowers.pushPrefEnv({

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

}, () => {

  gScript.addMessageListener("cookieOperation", confirmCookieOperation);

  gScript.addMessageListener("createObserver:return", testSetCookie);

  gScript.sendAsyncMessage('createObserver');

});

</script>

</div>

<pre id="test">

</pre>

</body>

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