зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1166832 - Add test to verify audio (using AudioStreamAnalyser) after renegotiation. r=bwc
--HG-- extra : transplant_source : %D1/%A9%C3%BBj%CF%28%E4AJ%86%40%F0%AB%2A%0B%DFR%40 extra : histedit_source : 92a5470e09a583ef5e0656d370edb7f0280817bf
This commit is contained in:
Michael Froman
Родитель
13a82c11bf
Коммит
030aef859c
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@ -209,6 +209,8 @@ skip-if = toolkit == 'gonk' || android_version == '18'
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skip-if = toolkit == 'gonk' # B2G emulator seems to be so slow that DTLS cannot establish properly
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[test_peerConnection_addDataChannelNoBundle.html]
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skip-if = toolkit == 'gonk' || (android_version == '18' && debug) # b2g(emulator seems to be so slow that DTLS cannot establish properly), android(bug 1240256, intermittent ICE failures starting w/bug 1232082, possibly from timeout)
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[test_peerConnection_verifyAudioAfterRenegotiation.html]
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skip-if = toolkit == 'gonk' || (android_version == '18' && debug) # B2G emulator is too slow to finish a renegotiation test in under 5 minutes, android(Bug 1189784, timeouts on 4.3 emulator)
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[test_peerConnection_verifyVideoAfterRenegotiation.html]
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# B2G emulator is too slow to finish a renegotiation test in under 5 minutes, Bug 1180000 for Linux debug e10s, android(Bug 1189784, timeouts on 4.3 emulator)
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skip-if = toolkit == 'gonk' || android_version == '18'
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@ -0,0 +1,123 @@
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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: "1166832",
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title: "Renegotiation: verify audio after renegotiation"
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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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var checkAudio = (analyser, fun) => {
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analyser.enableDebugCanvas();
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return analyser.waitForAnalysisSuccess(fun)
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.then(() => analyser.disableDebugCanvas());
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};
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var checkAudioEnabled = (analyser, freq) =>
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checkAudio(analyser, array => array[freq] > 200);
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var checkAudioDisabled = (analyser, freq) =>
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checkAudio(analyser, array => array[freq] < 50);
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var ac = new AudioContext();
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var local1Analyser;
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var remote1Analyser;
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test.chain.append([
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function CHECK_ASSUMPTIONS() {
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is(test.pcLocal.mediaElements.length, 1,
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"pcLocal should only have one media element");
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is(test.pcRemote.mediaElements.length, 1,
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"pcRemote should only have one media element");
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is(test.pcLocal.streams.length, 1,
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"pcLocal should only have one stream (the local one)");
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is(test.pcRemote.streams.length, 1,
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"pcRemote should only have one stream (the remote one)");
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},
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function CHECK_AUDIO() {
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local1Analyser = new AudioStreamAnalyser(ac, test.pcLocal.streams[0]);
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remote1Analyser = new AudioStreamAnalyser(ac, test.pcRemote.streams[0]);
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freq1k = local1Analyser.binIndexForFrequency(1000);
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return Promise.resolve()
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.then(() => info("Checking local audio enabled"))
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.then(() => checkAudioEnabled(local1Analyser, freq1k))
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.then(() => info("Checking remote audio enabled"))
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.then(() => checkAudioEnabled(remote1Analyser, freq1k))
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.then(() => test.pcLocal.streams[0].getAudioTracks()[0].enabled = false)
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.then(() => info("Checking local audio disabled"))
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.then(() => checkAudioDisabled(local1Analyser, freq1k))
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.then(() => info("Checking remote audio disabled"))
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.then(() => checkAudioDisabled(remote1Analyser, freq1k))
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}
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]);
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addRenegotiation(test.chain,
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[
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function PC_LOCAL_ADD_SECOND_STREAM(test) {
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test.setMediaConstraints([{audio: true}],
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[]);
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return test.pcLocal.getAllUserMedia([{audio: true}]);
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},
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]
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);
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test.chain.append([
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function CHECK_ASSUMPTIONS2() {
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is(test.pcLocal.mediaElements.length, 2,
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"pcLocal should have two media elements");
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is(test.pcRemote.mediaElements.length, 2,
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"pcRemote should have two media elements");
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is(test.pcLocal.streams.length, 2,
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"pcLocal should have two streams");
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is(test.pcRemote.streams.length, 2,
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"pcRemote should have two streams");
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},
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function RE_CHECK_AUDIO() {
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local2Analyser = new AudioStreamAnalyser(ac, test.pcLocal.streams[1]);
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remote2Analyser = new AudioStreamAnalyser(ac, test.pcRemote.streams[1]);
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freq1k = local2Analyser.binIndexForFrequency(1000);
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return Promise.resolve()
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.then(() => info("Checking local audio disabled"))
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.then(() => checkAudioDisabled(local1Analyser, freq1k))
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.then(() => info("Checking remote audio disabled"))
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.then(() => checkAudioDisabled(remote1Analyser, freq1k))
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.then(() => info("Checking local2 audio enabled"))
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.then(() => checkAudioEnabled(local2Analyser, freq1k))
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.then(() => info("Checking remote2 audio enabled"))
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.then(() => checkAudioEnabled(remote2Analyser, freq1k))
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.then(() => test.pcLocal.streams[1].getAudioTracks()[0].enabled = false)
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.then(() => test.pcLocal.streams[0].getAudioTracks()[0].enabled = true)
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.then(() => info("Checking local2 audio disabled"))
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.then(() => checkAudioDisabled(local2Analyser, freq1k))
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.then(() => info("Checking remote2 audio disabled"))
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.then(() => checkAudioDisabled(remote2Analyser, freq1k))
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.then(() => info("Checking local audio enabled"))
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.then(() => checkAudioEnabled(local1Analyser, freq1k))
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.then(() => info("Checking remote audio enabled"))
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.then(() => checkAudioEnabled(remote1Analyser, freq1k))
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}
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]);
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test.setMediaConstraints([{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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