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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /html/semantics/embedded-content/the-iframe-element/sandbox_023.htm - WPT Dashboard Interop Dashboard
<!DOCTYPE HTML>
<html>
<head>
<title>HTML5 Sandbox: Allow sandbox iframe to access other content from the same origin if sandbox="allow-same-origin".</title>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type" />
<link rel="help" href="http://dev.w3.org/html5/spec/Overview.html#sandboxed-origin-browsing-context-flag" />
<meta name="assert" content=" Allow sandbox iframe to access other content from the same origin if sandbox='allow-same-origin'." />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script type="text/javascript">
var t = async_test("Allow sandbox iframe to access other content from the same origin if sandbox='allow-same-origin'");
function callback(event)
{
t.step(function(){
assert_true('sandbox' in document.createElement('iframe'));
assert_equals(event.data, "window.parent.document");
});
t.done();
}
var timer = setTimeout(callback, 4000);
window.addEventListener("message", callback, false);
</script>
<iframe src="support/iframe_sandbox_023.htm" sandbox="allow-scripts allow-same-origin" style="display:none"></iframe>
<div id=log></div>
</body>
</html>