50 lines
1.6 KiB
HTML
50 lines
1.6 KiB
HTML
<!doctype html>
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<meta charset=utf-8>
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<meta name="timeout" content="long">
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<title>RTCDTMFSender.prototype.ontonechange (Long Timeout)</title>
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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="RTCPeerConnection-helper.js"></script>
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<script src="RTCDTMFSender-helper.js"></script>
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<script>
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'use strict';
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// Test is based on the following editor draft:
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// https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html
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// The following helper functions are called from RTCDTMFSender-helper.js
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// test_tone_change_events
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/*
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7. Peer-to-peer DTMF
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partial interface RTCRtpSender {
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readonly attribute RTCDTMFSender? dtmf;
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};
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interface RTCDTMFSender : EventTarget {
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void insertDTMF(DOMString tones,
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optional unsigned long duration = 100,
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optional unsigned long interToneGap = 70);
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attribute EventHandler ontonechange;
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readonly attribute DOMString toneBuffer;
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};
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[Constructor(DOMString type, RTCDTMFToneChangeEventInit eventInitDict)]
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interface RTCDTMFToneChangeEvent : Event {
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readonly attribute DOMString tone;
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};
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*/
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/*
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7.2. insertDTMF
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8. If the value of the duration parameter is less than 40, set it to 40.
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If, on the other hand, the value is greater than 6000, set it to 6000.
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*/
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test_tone_change_events((t, dtmfSender) => {
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dtmfSender.insertDTMF('A', 8000, 70);
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}, [
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['A', '', 0],
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['', '', 6070]
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],'insertDTMF with duration greater than 6000 should be clamped to 6000');
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</script>
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