Refactor RTC structure (#1113)

* refactor rtc part1

* skip for macos

* merge create spd and create sdp offer

* fix lint

* add test for create_sdp_offer

* better naming for negotiate method as we get an answer

* extend tests based on mutations

* remove dead code

* rename rtc store and related methods

* clean store, move sender logic to stream helper under apis

* generate tests for rtc store
This commit is contained in:
Henry Ruhs
2026-05-15 11:46:51 +02:00
committed by GitHub
parent 3def6c8fcd
commit 98adce8a2b
8 changed files with 281 additions and 224 deletions
+51 -20
View File
@@ -16,12 +16,6 @@ def before_all() -> None:
vpx_module.pre_check()
# TODO: add test_parse_sdp_payload_types
def test_build_media_description() -> None:
assert rtc.build_media_description('audio', 111, 'opus/48000/2', 'sendonly', 1) == b'm=audio 9 UDP/TLS/RTP/SAVPF 111\r\na=rtpmap:111 opus/48000/2\r\na=rtcp-fb:111 nack\r\na=rtcp-fb:111 nack pli\r\na=sendonly\r\na=mid:1\r\na=rtcp-mux\r\n'
assert rtc.build_media_description('video', 96, 'VP8/90000', 'recvonly', 0) == b'm=video 9 UDP/TLS/RTP/SAVPF 96\r\na=rtpmap:96 VP8/90000\r\na=rtcp-fb:96 nack\r\na=rtcp-fb:96 nack pli\r\na=recvonly\r\na=mid:0\r\na=rtcp-mux\r\n'
def test_create_peer_connection() -> None:
peer_connection = rtc.create_peer_connection()
datachannel_library = datachannel_module.create_static_library()
@@ -30,40 +24,41 @@ def test_create_peer_connection() -> None:
assert datachannel_library.rtcDeletePeerConnection(peer_connection) == 0
def test_add_audio_track() -> None:
peer_connection = rtc.create_peer_connection()
def test_create_sdp_offer() -> None:
peer_connection = rtc.create_peer_connection(disable_auto_negotiation = True)
rtc.add_video_track(peer_connection, 'sendonly', 'vp8', 96)
rtc.add_audio_track(peer_connection, 'sendonly', 'opus', 111)
sdp_offer = rtc.create_sdp_offer(peer_connection)
assert rtc.add_audio_track(peer_connection, 'sendonly', 'opus', 111) > 0
assert sdp_offer
assert 'm=video' in sdp_offer
assert 'VP8/90000' in sdp_offer
assert 'm=audio' in sdp_offer
assert 'opus/48000/2' in sdp_offer
datachannel_module.create_static_library().rtcDeletePeerConnection(peer_connection)
def test_add_video_track() -> None:
peer_connection = rtc.create_peer_connection()
assert rtc.add_video_track(peer_connection, 'sendonly', 'vp8', 96) > 0
datachannel_module.create_static_library().rtcDeletePeerConnection(peer_connection)
def test_negotiate_sdp() -> None:
def test_negotiate_sdp_answer() -> None:
datachannel_library = datachannel_module.create_static_library()
sender_connection = rtc.create_peer_connection()
rtc.add_video_track(sender_connection, 'sendonly', 'vp8', 96)
rtc.add_audio_track(sender_connection, 'sendonly', 'opus', 111)
sdp_offer = rtc.create_sdp(sender_connection)
sdp_offer = rtc.create_sdp_offer(sender_connection)
receiver_connection = rtc.create_peer_connection()
rtc.add_video_track(receiver_connection, 'recvonly', 'vp8', 96)
rtc.add_audio_track(receiver_connection, 'recvonly', 'opus', 111)
sdp_answer = rtc.negotiate_sdp(receiver_connection, sdp_offer)
sdp_answer = rtc.negotiate_sdp_answer(receiver_connection, sdp_offer)
assert sdp_answer
assert 'm=video' in sdp_answer
assert 'VP8/90000' in sdp_answer
assert 'm=audio' in sdp_answer
assert 'opus/48000/2' in sdp_answer
# TODO: review
assert 'a=recvonly' in sdp_answer
assert datachannel_library.rtcDeletePeerConnection(sender_connection) == 0
assert datachannel_library.rtcDeletePeerConnection(receiver_connection) == 0
@@ -84,3 +79,39 @@ def test_delete_peers() -> None:
rtc.delete_peers(rtc_peers)
assert datachannel_library.rtcDeletePeerConnection(peer_connection) < 0
def test_add_audio_track() -> None:
peer_connection = rtc.create_peer_connection()
audio_track = rtc.add_audio_track(peer_connection, 'sendonly', 'opus', 111)
assert audio_track > 0
# TODO: review
sdp_offer = rtc.create_sdp_offer(peer_connection)
assert 'opus/48000/2' in sdp_offer
datachannel_module.create_static_library().rtcDeletePeerConnection(peer_connection)
def test_add_video_track() -> None:
peer_connection = rtc.create_peer_connection()
video_track = rtc.add_video_track(peer_connection, 'sendonly', 'vp8', 96)
assert video_track > 0
# TODO: review
sdp_offer = rtc.create_sdp_offer(peer_connection)
assert 'VP8/90000' in sdp_offer
datachannel_module.create_static_library().rtcDeletePeerConnection(peer_connection)
def test_create_audio_description() -> None:
assert rtc.create_audio_description('sendonly', 'opus', 111) == b'm=audio 9 UDP/TLS/RTP/SAVPF 111\r\na=rtpmap:111 opus/48000/2\r\na=rtcp-fb:111 nack\r\na=rtcp-fb:111 nack pli\r\na=sendonly\r\na=mid:1\r\na=rtcp-mux\r\n'
def test_create_video_description() -> None:
assert rtc.create_video_description('recvonly', 'vp8', 96) == b'm=video 9 UDP/TLS/RTP/SAVPF 96\r\na=rtpmap:96 VP8/90000\r\na=rtcp-fb:96 nack\r\na=rtcp-fb:96 nack pli\r\na=recvonly\r\na=mid:0\r\na=rtcp-mux\r\n'