<!DOCTYPE html>
<html>
<head>
<script>
if (window.testRunner) {
  testRunner.dumpAsText();
  testRunner.setShouldLogDownloadCallbacks(true);
  testRunner.waitUntilDownloadFinished();
}
</script>
</head>
<body>
<p>The suggested filename above should be "foo.txt" and the download should succeed.</p>
<a id="blob-url" download="foo">Memory backed blob URL</a>
<script>
function runTest()
{
    file = new File(["foo"], "foo.txt", {
        type: "text/plain"
    });
    var link = document.getElementById("blob-url");
    link.href = window.URL.createObjectURL(file);
    link.click();
    // Revoke the URL right away.
    window.URL.revokeObjectURL(link.href);

    // Make sure the URL was revoked.
    xhr = new XMLHttpRequest();
    xhr.open("GET", link.href, false);
    try {
        xhr.send(null);
    } catch (e) {
    }
    if (xhr.status == 200)
        console.log("FAIL: URL was not revoked");
    else
        console.log("PASS: URL was revoked");
}
runTest();
</script>
</body>
</html>