gecko/dom/browser-element/mochitest/browserElement_Stop.js
Justin Lebar f9c87527fa Bug 852847 - Part 2: Do things later in our browser-element tests, thus avoiding doing things before the browser-element machinery has loaded. r=kk1ff
Also set network.disable.ipc.security to true and leave it that way. This prevents security errors in the tests which happen when we pop the pref.

--HG--
extra : rebase_source : 95f7ca7c3b71cdc0e3e6fd1cfb663a5653f3ab6f
2013-03-28 15:51:10 -04:00

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JavaScript

/* Any copyright is dedicated to the public domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
// Bug 709759 - Test the stop ability of <iframe mozbrowser>.
// The img that is loaded will never be returned and will block
// the page from loading, the timeout ensures that the page is
// actually blocked from loading, once stop is called the
// image load will be cancaelled and mozbrowserloadend should be called.
"use strict";
SimpleTest.waitForExplicitFinish();
browserElementTestHelpers.setEnabledPref(true);
browserElementTestHelpers.addPermission();
var iframe;
var stopped = false;
var imgSrc = 'http://test/tests/dom/browser-element/mochitest/file_bug709759.sjs';
function runTest() {
iframe = document.createElement('iframe');
SpecialPowers.wrap(iframe).mozbrowser = true;
iframe.addEventListener('mozbrowserloadend', loadend);
iframe.src = 'data:text/html,<html>' +
'<body><img src="' + imgSrc + '" /></body></html>';
document.body.appendChild(iframe);
setTimeout(function() {
stopped = true;
iframe.stop();
}, 200);
}
function loadend() {
ok(stopped, 'Iframes network connections were stopped');
// Wait 1 second and make sure there isn't a mozbrowsererror after stop();
iframe.addEventListener('mozbrowsererror', handleError);
window.setTimeout(function() {
iframe.removeEventListener('mozbrowsererror', handleError);
SimpleTest.finish();
}, 1000);
}
function handleError() {
ok(false, "mozbrowsererror should not be fired");
}
addEventListener('testready', runTest);