shared-worker-response-type-blob-sync.html

<!DOCTYPE html>
<html>
<head>
</head>
<body>
    <script src="/js-test-resources/js-test.js"></script>
    <script>
        description("Request a file as the Blob type with synchronous XMLHttpRequest in a shared worker.");
        var worker = startWorker("resources/xmlhttprequest-response-type-blob-sync.js", "shared");
    </script>
</body>
</html>

chromium/third_party/blink/web_tests/http/tests/xmlhttprequest/workers/shared-worker-response-type-blob-sync.html