<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="../../../resources/js-test-pre.js"></script>
</head>
<body>
<script>

description('Test getting the port attribute of the URL in a URL object.');

var a = new URL("about:blank");

debug("Default port is empty");
shouldBe("a.port", "''");

debug("Unspecified port should return empty string");
a.href = "http://example.com/";
shouldBe("a.port", "''");

debug("Empty port should be empty");
a.href = "http://example.com:/";
shouldBe("a.port", "''");

</script>
<script src="../../../resources/js-test-post.js"></script>
</body>
</html>