<script src="../include.js"></script>
<script>
    asyncTest(done => {
        const xhr = new XMLHttpRequest();
        const data = "PASS";
        const url = URL.createObjectURL(new Blob([data]));
        xhr.open("GET", url);
        xhr.onload = function () {
            println(xhr.responseText);
            done();
        };
        xhr.send();
    });
</script>