<!DOCTYPE html>
<html>
<head>
<script src="/js-test-resources/js-test.js"></script>
</head>
<body>
<script>
description("Tests that Link's rel=preconnect works as expected over HTTPS.");
jsTestIsAsync = true;

internals.setConsoleMessageListener(function() {
    finishJSTest();
});

const testLink = document.createElement("link");
testLink.rel = "preconnect";
testLink.href = "https://localhost:8443";
document.head.appendChild(testLink);
</script>
</body>
</html>