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Revision f90d3d6e1592058b51eb94b48ff06f046e8ccf74 authored by Andreas Tolfsen on 13 April 2018, 13:33:50 UTC, committed by moz-wptsync-bot on 13 April 2018, 13:46:58 UTC 
Test serialisation of collections in wdspec.
 
Ports tests added to Marionette in bug 1284232 to WPT.  These test that
the Arguments, Array, FileList, HTMLAllCollection, HTMLCollection,
HTMLFormControlsCollection, HTMLOptionsCollection, and NodeList
collections are properly serialised when returned from an injected script.

There is one failing test that needs more investigation.  My current
suspicion is that it is a JavaScript bug.
bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1453009
gecko-commit: 172094bca9a6e2f841e629aae292647e212d92c6
gecko-integration-branch: central
gecko-reviewers: whimboo
1 parent 4c8580c
Raw File
no-media-call.html 
<!doctype html>
<!--
This test uses the legacy callback API with no media, and thus does not require fake media devices.
-->

<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>RTCPeerConnection No-Media Connection Test</title>
</head>
<body>
  <div id="log"></div>
  <h2>iceConnectionState info</h2>
  <div id="stateinfo">
  </div>

  <!-- These files are in place when executing on W3C. -->
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
  <script type="text/javascript">
  var test = async_test('Can set up a basic WebRTC call with no data.');

  var gFirstConnection = null;
  var gSecondConnection = null;

  var onOfferCreated = test.step_func(function(offer) {
    gFirstConnection.setLocalDescription(offer, ignoreSuccess,
                                         failed('setLocalDescription first'));

    // This would normally go across the application's signaling solution.
    // In our case, the "signaling" is to call this function.
    receiveCall(offer.sdp);
  });

  function receiveCall(offerSdp) {

    var parsedOffer = new RTCSessionDescription({ type: 'offer',
                                                  sdp: offerSdp });
    // These functions use the legacy interface extensions to RTCPeerConnection.
    gSecondConnection.setRemoteDescription(parsedOffer,
      function() {
        gSecondConnection.createAnswer(onAnswerCreated,
                                       failed('createAnswer'));
      },
      failed('setRemoteDescription second'));
  };

  var onAnswerCreated = test.step_func(function(answer) {
    gSecondConnection.setLocalDescription(answer, ignoreSuccess,
                                          failed('setLocalDescription second'));

    // Similarly, this would go over the application's signaling solution.
    handleAnswer(answer.sdp);
  });

  function handleAnswer(answerSdp) {
    var parsedAnswer = new RTCSessionDescription({ type: 'answer',
                                                   sdp: answerSdp });
    gFirstConnection.setRemoteDescription(parsedAnswer, ignoreSuccess,
                                          failed('setRemoteDescription first'));
  };

  var onIceCandidateToFirst = test.step_func(function(event) {
    // If event.candidate is null = no more candidates.
    if (event.candidate) {
      gSecondConnection.addIceCandidate(event.candidate);
    }
  });

  var onIceCandidateToSecond = test.step_func(function(event) {
    if (event.candidate) {
      gFirstConnection.addIceCandidate(event.candidate);
    }
  });

  var onIceConnectionStateChange = test.step_func(function(event) {
    assert_equals(event.type, 'iceconnectionstatechange');
    assert_not_equals(gFirstConnection.iceConnectionState, "failed", "iceConnectionState of first connection");
    assert_not_equals(gSecondConnection.iceConnectionState, "failed", "iceConnectionState of second connection");
    var stateinfo = document.getElementById('stateinfo');
    stateinfo.innerHTML = 'First: ' + gFirstConnection.iceConnectionState
                        + '<br>Second: ' + gSecondConnection.iceConnectionState;
    // Note: All these combinations are legal states indicating that the
    // call has connected. All browsers should end up in completed/completed,
    // but as of this moment, we've chosen to terminate the test early.
    // TODO: Revise test to ensure completed/completed is reached.
    if (gFirstConnection.iceConnectionState == 'connected' &&
        gSecondConnection.iceConnectionState == 'connected') {
      test.done()
    }
    if (gFirstConnection.iceConnectionState == 'connected' &&
        gSecondConnection.iceConnectionState == 'completed') {
      test.done()
    }
    if (gFirstConnection.iceConnectionState == 'completed' &&
        gSecondConnection.iceConnectionState == 'connected') {
      test.done()
    }
    if (gFirstConnection.iceConnectionState == 'completed' &&
        gSecondConnection.iceConnectionState == 'completed') {
      test.done()
    }
  });

  // Returns a suitable error callback.
  function failed(function_name) {
    return test.step_func(function() {
      assert_unreached('WebRTC called error callback for ' + function_name);
    });
  }

  // Returns a suitable do-nothing.
  function ignoreSuccess(function_name) {
  }

  // This function starts the test.
  test.step(function() {
    gFirstConnection = new RTCPeerConnection(null);
    gFirstConnection.onicecandidate = onIceCandidateToFirst;
    gFirstConnection.oniceconnectionstatechange = onIceConnectionStateChange;

    gSecondConnection = new RTCPeerConnection(null);
    gSecondConnection.onicecandidate = onIceCandidateToSecond;
    gSecondConnection.oniceconnectionstatechange = onIceConnectionStateChange;

    // The offerToReceiveVideo is necessary and sufficient to make
    // an actual connection.
    gFirstConnection.createOffer(onOfferCreated, failed('createOffer'),
        {offerToReceiveVideo: true});
  });
</script>

</body>
</html>
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