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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/webrtc/protocol/handover-datachannel.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/webrtc/protocol/handover-datachannel.html')
| -rw-r--r-- | testing/web-platform/tests/webrtc/protocol/handover-datachannel.html | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webrtc/protocol/handover-datachannel.html b/testing/web-platform/tests/webrtc/protocol/handover-datachannel.html new file mode 100644 index 0000000000..8f224f822a --- /dev/null +++ b/testing/web-platform/tests/webrtc/protocol/handover-datachannel.html @@ -0,0 +1,61 @@ +<!doctype html> +<meta charset=utf-8> +<title>RTCPeerConnection Handovers</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="../RTCPeerConnection-helper.js"></script> +<script> +'use strict'; + +promise_test(async t => { + const offerPc = new RTCPeerConnection(); + const answerPcFirst = new RTCPeerConnection(); + const answerPcSecond = new RTCPeerConnection(); + t.add_cleanup(() => { + offerPc.close(); + answerPcFirst.close(); + answerPcSecond.close(); + }); + const offerDatachannel1 = offerPc.createDataChannel('initial'); + exchangeIceCandidates(offerPc, answerPcFirst); + + // Negotiate connection with PC 1 + const offer1 = await offerPc.createOffer(); + await offerPc.setLocalDescription(offer1); + await answerPcFirst.setRemoteDescription(offer1); + const answer1 = await answerPcFirst.createAnswer(); + await offerPc.setRemoteDescription(answer1); + await answerPcFirst.setLocalDescription(answer1); + const datachannelAtAnswerPcFirst = await new Promise( + r => answerPcFirst.ondatachannel = ({channel}) => r(channel)); + const iceTransport = offerPc.sctp.transport; + // Check that messages get through. + datachannelAtAnswerPcFirst.send('hello'); + const message1 = await awaitMessage(offerDatachannel1); + assert_equals(message1, 'hello'); + + // Renegotiate with PC 2 + // Note - ICE candidates will also be sent to answerPc1, but that shouldn't matter. + exchangeIceCandidates(offerPc, answerPcSecond); + const offer2 = await offerPc.createOffer(); + await offerPc.setLocalDescription(offer2); + await answerPcSecond.setRemoteDescription(offer2); + const answer2 = await answerPcSecond.createAnswer(); + await offerPc.setRemoteDescription(answer2); + await answerPcSecond.setLocalDescription(answer2); + + // Kill the first PC. This should not affect anything, but leaving it may cause untoward events. + answerPcFirst.close(); + + const answerDataChannel2 = answerPcSecond.createDataChannel('second back'); + + const datachannelAtOfferPcSecond = await new Promise(r => offerPc.ondatachannel = ({channel}) => r(channel)); + + await new Promise(r => datachannelAtOfferPcSecond.onopen = r); + + datachannelAtOfferPcSecond.send('hello again'); + const message2 = await awaitMessage(answerDataChannel2); + assert_equals(message2, 'hello again'); +}, 'Handover with datachannel reinitiated from new callee completes'); + +</script> |