<!DOCTYPE HTML>
<html>
<head>
  <script type="application/javascript" src="pc.js"></script>
</head>
<body>
<pre id="test">
<script type="application/javascript">
  createHTML({
    bug: "1284103",
    title: "Test basic data channel audio connection for supported DTLS versions"
  });

  async function testDtlsVersion(options, version) {
    await SpecialPowers.pushPrefEnv({
      set: [
        ["media.peerconnection.dtls.version.min", version],
        ["media.peerconnection.dtls.version.max", version]
      ]
    });

    const test = new PeerConnectionTest(options);
    addInitialDataChannel(test.chain);
    test.setMediaConstraints([{audio: true}], [{audio: true}]);

    await test.run();
  }

  runNetworkTest(async (options) => {
    // 770 = DTLS 1.0, 771 = DTLS 1.2, 772 = DTLS 1.3
    for (var version = 770; version <= 772; version++) {
      await testDtlsVersion(options, version);
    }
  });
</script>
</pre>
</body>
</html>
