зеркало из https://github.com/mozilla/gecko-dev.git
51 строка
1.5 KiB
HTML
51 строка
1.5 KiB
HTML
<!DOCTYPE HTML>
|
|
<!-- vim: set shiftwidth=2 tabstop=2 autoindent cindent expandtab: -->
|
|
<html>
|
|
<!-- Any copyright is dedicated to the Public Domain.
|
|
- http://creativecommons.org/publicdomain/zero/1.0/ -->
|
|
<head>
|
|
<script src="/tests/SimpleTest/SimpleTest.js"></script>
|
|
</head>
|
|
<body>
|
|
<iframe id="f" src="about:blank"></iframe>
|
|
<script type="text/javascript">
|
|
SimpleTest.waitForExplicitFinish();
|
|
|
|
/* eslint-env mozilla/frame-script */
|
|
var script = SpecialPowers.loadChromeScript(() => {
|
|
const {Services} = ChromeUtils.import('resource://gre/modules/Services.jsm');
|
|
|
|
Services.obs.addObserver(function onExamResp(subject, topic, data) {
|
|
let channel = subject.QueryInterface(Ci.nsIHttpChannel);
|
|
if (!channel.URI.spec.startsWith("http://example.org")) {
|
|
return;
|
|
}
|
|
Services.obs.removeObserver(onExamResp, 'http-on-examine-response');
|
|
channel.suspend();
|
|
Promise.resolve().then(() => {
|
|
channel.resume();
|
|
});
|
|
}, 'http-on-examine-response');
|
|
|
|
sendAsyncMessage('start-test');
|
|
});
|
|
|
|
script.addMessageListener('start-test', () => {
|
|
const iframe = document.getElementById('f');
|
|
|
|
iframe.contentWindow.onunload = function () {
|
|
info('initiate sync XHR during the page loading');
|
|
let xhr = new XMLHttpRequest();
|
|
xhr.open('GET', window.location, false);
|
|
xhr.send(null);
|
|
ok(true, 'complete without crash');
|
|
script.destroy();
|
|
SimpleTest.finish();
|
|
}
|
|
|
|
iframe.src = 'http://example.org';
|
|
});
|
|
</script>
|
|
</body>
|
|
</html>
|