<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-16">
<!-- Set the base so that the current URL does not affect the tests. -->
<base href="">
</head>
<body>

<script>
if (window.testRunner)
    testRunner.dumpAsText();

// Start the bidding at 42 for no particular reason.
var lastID = 42;

function canonicalize(url)
{
    var id = ++lastID;
    document.write("<a id='" + id + "' href='" + url + "'></a>");
    return document.getElementById(id).href;
}

// Those are all invalid URLs. They should not be accepted by the parser.
var testSet = [
    'http://.com',
    'http://www.اast.fm'
];

document.write("Test passes if all the invalid urls are converted to about:blank.<br>");
for (var i = 0; i < testSet.length; ++i) {
    src = canonicalize(testSet[i]);
    document.write(src + "<br>");
}
</script>
</body>
</html>