chromium/third_party/blink/web_tests/external/wpt/html/browsers/history/the-location-interface/location_protocol.html

<!DOCTYPE HTML>
<html>
  <head>
    <title>location_protocol</title>
    <script src="/resources/testharness.js"></script>
    <script src="/resources/testharnessreport.js"></script>
  </head>
  <body>
    <div id="log"></div>
    <script>
    test(function () {
      var protocol = location.protocol;
      var url = location.href;

      var pos = url.indexOf("//");
      if (pos != -1) {
        url = url.substr(0, pos);
      }

      assert_equals(protocol, url, "protocol");

    }, "location protocol");
    </script>
  </body>
</html>