Tests RTCPeerConnection [add|remove]Stream.

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


PASS Got a stream.
PASS pc.addStream(null) threw exception TypeError: Argument 1 ('stream') to RTCPeerConnection.addStream must be an instance of MediaStream.
PASS pc.getLocalStreams().length is 0
PASS Got another stream.
PASS stream.id === stream2.id is false
PASS onAddStream was called.
PASS pc.getStreamById(stream.id) is stream
PASS pc.getStreamById(stream2.id) is null
PASS pc.getLocalStreams().length is 1
PASS pc.getLocalStreams().length is 1
PASS onRemoveStream was called.
PASS pc.getLocalStreams().length is 0
PASS successfullyParsed is true

TEST COMPLETE