<!--
  Any copyright is dedicated to the Public Domain.
  http://creativecommons.org/publicdomain/zero/1.0/
-->
<!DOCTYPE HTML>
<html>
<head>
  <title>Bug 1058311 - controlled page</title>
<script class="testbody" type="text/javascript">
  var re = /^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}$/;
  var frameType = "none";
  var testWindow = parent;

  if (parent != window) {
    frameType = "nested";
  } else if (opener) {
    frameType = "auxiliary";
    testWindow = opener;
  } else if (parent == window) {
    frameType = "top-level";
  } else {
    postResult(false, "Unexpected frameType");
  }

  window.onload = function() {
    navigator.serviceWorker.ready.then(function(swr) {
        // Send a message to our SW that will cause it to do clients.matchAll()
        // and send a message *to each client about themselves* (rather than
        // replying directly to us with all the clients it finds).
        swr.active.postMessage("Start");
    });
  }

  function postResult(result, msg) {
    response = {
      result,
      message: msg
    };

    testWindow.postMessage(response, "*");
  }

  navigator.serviceWorker.onmessage = async function(msg) {
    // ## Verify the contents of the SW's serialized rep of our client info.
    // Clients are opaque identifiers at a spec level, but we want to verify
    // that they are UUID's *without wrapping "{}" characters*.
    result = re.test(msg.data.id);
    postResult(result, "Client id test");

    result = msg.data.url == window.location;
    postResult(result, "Client url test");

    result = msg.data.visibilityState === document.visibilityState;
    postResult(result, "Client visibility test. expected=" +document.visibilityState);

    result = msg.data.focused === document.hasFocus();
    postResult(result, "Client focus test. expected=" + document.hasFocus());

    result = msg.data.frameType === frameType;
    postResult(result, "Client frameType test. expected=" + frameType);

    result = msg.data.type === "window";
    postResult(result, "Client type test. expected=window");

    // ## Verify the FetchEvent.clientId
    // In bug 1446225 it turned out we provided UUID's wrapped with {}'s.  We
    // now also get coverage by forcing our clients.get() to forbid UUIDs
    // with that form.

    const clientIdResp = await fetch('clientId');
    const fetchClientId = await clientIdResp.text();
    result = re.test(fetchClientId);
    postResult(result, "Fetch clientId test");

    postResult(true, "DONE");
    window.close();
  };
</script>

</head>
<body>
</body>
</html>
