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<!doctype html>
<meta charset=utf-8>
<title>RTCRtpReceiver.getCapabilities</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="dictionary-helper.js"></script>
<script src="RTCRtpCapabilities-helper.js"></script>
<script>
'use strict';
// Test is based on the following editor draft:
// https://w3c.github.io/webrtc-pc/archives/20170605/webrtc.html
// The following helper functions are called from RTCRtpCapabilities-helper.js:
// validateRtpCapabilities
/*
5.3. RTCRtpReceiver Interface
interface RTCRtpReceiver {
...
static RTCRtpCapabilities getCapabilities(DOMString kind);
};
*/
test(() => {
const capabilities = RTCRtpReceiver.getCapabilities('audio');
validateRtpCapabilities(capabilities);
}, `RTCRtpSender.getCapabilities('audio') should return RTCRtpCapabilities dictionary`);
test(() => {
const capabilities = RTCRtpReceiver.getCapabilities('video');
validateRtpCapabilities(capabilities);
}, `RTCRtpSender.getCapabilities('video') should return RTCRtpCapabilities dictionary`);
test(() => {
const capabilities = RTCRtpReceiver.getCapabilities('dummy');
assert_equals(capabilities, null);
}, `RTCRtpSender.getCapabilities('dummy') should return null`);
</script>
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