Source code

Revision control

Copy as Markdown

Other Tools

Test Info: Warnings

<!DOCTYPE html>
<title>Feature policy treats opaque origins correctly</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<body>
<script>
"use strict";
async_test(t => {
let frame = document.createElement('iframe');
frame.src = "/feature-policy/resources/sandbox-self.html";
frame.allow = "fullscreen";
frame.sandbox = "allow-scripts";
var handle_message = t.step_func(evt => {
if (evt.source === frame.contentWindow) {
assert_equals(evt.data.child, true, "'self' in header should match origin of sandboxed frame.");
assert_equals(evt.data.grandchild, false, "Opaque origins should not match each other.");
document.body.removeChild(frame);
window.removeEventListener('message', handle_message);
t.done();
}
});
window.addEventListener('message', handle_message);
document.body.appendChild(frame);
});
</script>