<!DOCTYPE html><!-- webkit-test-runner [ BroadcastChannelOriginPartitioningEnabled=true ] -->
<html>
<body>
<script src="/js-test-resources/js-test.js"></script>
<script>
description("Tests that BroadcastChannel is partioning based on top origin / frame origin.");
jsTestIsAsync = true;

let bc = new BroadcastChannel("broadcastchannel-partitioning");

let gotMessageFromSameOriginPopup = false;
let gotMessageFromSameOriginIframeUnderSameOriginPopup = false;
bc.onmessage = (message) => {
    if (message.data == "same-origin-popup") {
        testPassed("Received message from same-origin popup");
        shouldBeFalse("gotMessageFromSameOriginPopup");
        gotMessageFromSameOriginPopup = true;
    } else if (message.data == "same-origin-iframe-under-same-origin-popup") {
        testPassed("Received message from same-origin iframe under same-origin popup");
        shouldBeFalse("gotMessageFromSameOriginIframeUnderSameOriginPopup");
        gotMessageFromSameOriginIframeUnderSameOriginPopup = true;
    } else {
        testFailed("Received unexpected message: " + message.data);
    }

    if (gotMessageFromSameOriginPopup && gotMessageFromSameOriginIframeUnderSameOriginPopup)
        setTimeout(finishJSTest, 1000);
};

onload = () => {
    open("http://localhost:8000/messaging/resources/broadcastchannel-partitioning-popup.html");
    open("resources/broadcastchannel-partitioning-popup.html", "same-origin-popup", "noopener");
};
</script>
</body>
</html>