WPT test dependencies

The web-platform-tests dashboard (see: https://wpt.fyi/webrtc ) contains a disclaimer that it does "not contain useful metrics for evaluation or comparison of web platform features". 

That said, the RTCIceTransport.html test does not succeed even on browsers that support the RTCIceTransport (e.g. Safari). 

The test is failing because this test (and the RTCDtlsTransport test ) depend on the SctpTransport object: 

    "ReferenceError: RTCSctpTransport is not defined"

Why does the RTCIceTransport test depend on the RTCSctpTransport being defined?

For example, if a browser supports RtpSender/Receiver, DtlsTransport and IceTransport but not SctpTransport couldn't an RTCIceTransport object be obtained from sender.transport.transport ? 

Received on Thursday, 30 November 2017 17:43:48 UTC