<!doctype html>
<meta charset=utf-8>
<title></title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<div id=log></div>
<iframe id="existing" src="resources/post-your-protocol.html?existing"></iframe>
<iframe id="http-and-gunk" src="resources/post-your-protocol.html?http-and-gunk"></iframe>
<!-- iframe id="https-and-gunk" src="resources/post-your-protocol.html?https-and-gunk"></iframe -->
<script>
// NOTE: we do not listen to message events until our load event fires, so we
// only get them for the things we actually care about.
var wrapper_test = async_test("General setup");
var tests = {
  "existing": { test: async_test("Set location.protocol = location.protocol"),
                result: location.protocol },
  "http-and-gunk": { test:  async_test("Set location.protocol to http:gunk"),
                     result: "http:" },
  // We should really test the "https:gunk" case too, and assert that it ends up
  // with a protocol of "https:", but can't.  See comments below for why.
};

function messageListener(e) {
  var data = e.data;
  var id = data.id;
  var t = tests[id].test;
  t.step(function() {
    assert_equals(data.protocol, tests[id].result, "Protocol should match");
  })
  t.done();
}

addEventListener("load", wrapper_test.step_func_done(function() {
  addEventListener("message", messageListener);

  tests["existing"].test.step(function() {
    var loc = document.getElementById("existing").contentWindow.location;
    loc.protocol = loc.protocol;
  });
  tests["http-and-gunk"].test.step(function() {
    var loc = document.getElementById("http-and-gunk").contentWindow.location;
    loc.protocol = "http:gunk";
  });
  // I wish we could test the https bit, but can't figure out a non-racy way to
  // do it, because we need to change both protocol (to https) _and_ port to
  // {{ports[https][0]}} to get a successful load unless we're running on the
  // default http port, but the setter uses the current value, which doesn't get
  // updated sync, as the url to start with for the set.  Oh, and there's no
  // good way to detect when the port set is "done" either.
}));

</script>
