ladybird/Tests/LibWeb/Text/input/HTML/cross-origin-WindowProxy-postMessage.html
2025-03-20 11:50:49 +01:00

12 lines
318 B
HTML

<!DOCTYPE html>
<script src="../include.js"></script>
<iframe id="i"></iframe>
<script>
asyncTest((done) => {
window.onmessage = function() {
println("PASS");
done();
};
i.src = "data:text/html,<script>top.postMessage('done', '*');</sc" + "ript>";
});
</script>