27 lines
1,016 B
HTML
27 lines
1,016 B
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Test source track removal after setSinkId does not crash</title>
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</head>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.js"></script>
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<script src="/common/gc.js"></script>
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<script>
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'use strict';
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// This could be a crashtest, except that testdriver.bless() is not functional
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// in crashtests. promise_test() is more elegant than class="test-wait" anyway.
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promise_test(async t => {
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await test_driver.bless('transient activation');
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const {deviceId, label} = await navigator.mediaDevices.selectAudioOutput();
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const audio = new Audio();
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await audio.setSinkId(deviceId);
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audio.srcObject = new AudioContext().createMediaStreamDestination().stream;
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audio.play();
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await new Promise(r => t.step_timeout(r, 0));
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audio.srcObject.removeTrack(audio.srcObject.getTracks()[0]);
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await garbageCollect();
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});
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</script>
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</html>
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