2016-04-08 17:20:53 +03:00
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<!DOCTYPE HTML>
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<html>
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<head>
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<script type="application/javascript" src="pc.js"></script>
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</head>
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<body>
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<pre id="test">
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<script type="application/javascript">
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createHTML({
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bug: "906986",
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title: "Renegotiation: restart ice, local and remote rollback"
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});
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var test;
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runNetworkTest(function (options) {
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test = new PeerConnectionTest(options);
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addRenegotiation(test.chain,
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[
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// causes a full, normal ice restart
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function PC_LOCAL_SET_OFFER_OPTION(test) {
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test.setOfferOptions({ iceRestart: true });
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}
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]
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);
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test.chain.replaceAfter('PC_REMOTE_CREATE_ANSWER',
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[
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function PC_LOCAL_SETUP_ICE_HANDLER(test) {
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test.pcLocal.setupIceCandidateHandler(test);
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if (test.testOptions.steeplechase) {
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test.pcLocal.endOfTrickleIce.then(() => {
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send_message({"type": "end_of_trickle_ice"});
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});
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}
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},
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function PC_REMOTE_SETUP_ICE_HANDLER(test) {
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test.pcRemote.setupIceCandidateHandler(test);
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if (test.testOptions.steeplechase) {
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test.pcRemote.endOfTrickleIce.then(() => {
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send_message({"type": "end_of_trickle_ice"});
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});
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}
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},
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function PC_LOCAL_EXPECT_ICE_CONNECTED(test) {
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test.pcLocal.iceCheckingIceRollbackExpected = true;
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},
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function PC_REMOTE_EXPECT_ICE_CONNECTED(test) {
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test.pcRemote.iceCheckingIceRollbackExpected = true;
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},
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function PC_REMOTE_ROLLBACK(test) {
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2016-11-09 18:14:40 +03:00
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return test.setRemoteDescription(test.pcRemote, { type: "rollback" },
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STABLE);
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2016-04-08 17:20:53 +03:00
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},
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function PC_LOCAL_ROLLBACK(test) {
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// We haven't negotiated the new stream yet.
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test.pcLocal.expectNegotiationNeeded();
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return test.setLocalDescription(
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test.pcLocal,
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new RTCSessionDescription({ type: "rollback", sdp: ""}),
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STABLE);
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},
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// Rolling back should shut down gathering
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function PC_LOCAL_WAIT_FOR_END_OF_TRICKLE(test) {
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return test.pcLocal.endOfTrickleIce;
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},
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function PC_REMOTE_WAIT_FOR_END_OF_TRICKLE(test) {
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return test.pcRemote.endOfTrickleIce;
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},
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function PC_LOCAL_EXPECT_ICE_CHECKING(test) {
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2016-09-22 02:42:22 +03:00
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test.pcLocal.expectIceChecking();
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2016-04-08 17:20:53 +03:00
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},
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function PC_REMOTE_EXPECT_ICE_CHECKING(test) {
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2016-09-22 02:42:22 +03:00
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test.pcRemote.expectIceChecking();
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2016-04-08 17:20:53 +03:00
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}
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],
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2016-02-05 22:21:11 +03:00
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1 // Replaces after second PC_REMOTE_CREATE_ANSWER
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2016-04-08 17:20:53 +03:00
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);
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test.chain.append(commandsPeerConnectionOfferAnswer);
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// for now, only use one stream, because rollback doesn't seem to
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// like multiple streams. See bug 1259465.
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test.setMediaConstraints([{audio: true}],
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[{audio: true}]);
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test.run();
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});
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</script>
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</pre>
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</body>
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</html>
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