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Diffstat (limited to 'testing/web-platform/tests/webrtc/no-media-call.html')
-rw-r--r-- | testing/web-platform/tests/webrtc/no-media-call.html | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webrtc/no-media-call.html b/testing/web-platform/tests/webrtc/no-media-call.html new file mode 100644 index 000000000..5059ba6db --- /dev/null +++ b/testing/web-platform/tests/webrtc/no-media-call.html @@ -0,0 +1,139 @@ +<!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 onRemoteStream = test.step_func(function(event) { + assert_unreached('WebRTC received a stream when there was none'); + }); + + 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.onaddstream = onRemoteStream; + gSecondConnection.oniceconnectionstatechange = onIceConnectionStateChange; + + // The offerToReceiveVideo is necessary and sufficient to make + // an actual connection. + gFirstConnection.createOffer(onOfferCreated, failed('createOffer'), + {offerToReceiveVideo: true}); + }); +</script> + +</body> +</html> |