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<!DOCTYPE html>
<title>Tests that the PortalActivateEvent is dispatched when a portal is activated</title>
<script>
var test = (new URL(location)).searchParams.get("test");
function portalActivate(e) {
var bc = new BroadcastChannel("test-" + test);
bc.postMessage("passed");
bc.close();
}
if (test == "bodyeventhandler") {
document.write('<body onportalactivate="portalActivate()"></body>');
} else if (test == "eventhandler") {
window.onportalactivate = portalActivate;
} else if (test == "eventlistener") {
window.addEventListener("portalactivate", portalActivate);
}
window.portalHost.postMessage("loaded");
</script>