docshell/test/mochitest/test_bug598895.html
author Kris Maglione <maglione.k@gmail.com>
Mon, 12 Aug 2019 12:56:25 -0700
changeset 488077 4b826e607ca87939b656b62836721973c67dac71
parent 469640 c9c0c6f2eed54a187e124942e53c3660b4cf17d8
permissions -rw-r--r--
Bug 1573254: Part 2 - Update tests to await snapshotWindow when necessary. r=mccr8 This fixes several tests which snapshot remote windows under Fission. It also changes some other arbitrary tests that don't use remote windows, which I changed before I gave up on having an always-async API. Differential Revision: https://phabricator.services.mozilla.com/D41630

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=598895
-->
<head>
  <title>Test for Bug 598895</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <script src="/tests/SimpleTest/WindowSnapshot.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=598895">Mozilla Bug 598895</a>
<p id="display"></p>
<div id="content" style="display: none">
  
</div>
<pre id="test">
<script type="application/javascript">

/** Test for Bug 598895 **/
SimpleTest.waitForExplicitFinish();

addLoadEvent(function() {
var win1 = window.open();
win1.document.body.textContent = "Should show";

var windowsLoaded = 0;

window.onmessage = async function(ev) {
  is(ev.data, "loaded", "Message should be 'loaded'");
  if (++windowsLoaded == 2) {
    var one = await snapshotWindow(win1);
    var two = await snapshotWindow(win2);
    var three = await snapshotWindow(win3);
    win1.close();
    win2.close();
    win3.close();
    ok(compareSnapshots(one, two, true)[0], "Popups should look identical");
    ok(compareSnapshots(one, three, false)[0], "Popups should not look identical");

    SimpleTest.finish();
  }
};

var win2 = window.open("file_bug598895_1.html");
var win3 = window.open("file_bug598895_2.html");
});
</script>
</pre>
</body>
</html>