Case
sendspin-go -> sendspin-cpp
Start the server first, then the client. The client advertises a listener, the server connects in, streams album artwork, disconnects, and the matrix compares the received bytes against the server's encoded artwork.
Server
sendspin-go
Client
sendspin-cpp
Status
Passed
Artwork bytes match
Inspection
Summaries, logs, and builds
Matrix result
RAW{
"case_dir": "artifacts/results/data/macos__server-initiated-artwork__sendspin-go__to__sendspin-cpp",
"client_exit_code": 0,
"client_impl": "sendspin-cpp",
"reason": "Artwork bytes match",
"scenario_id": "server-initiated-artwork",
"server_exit_code": 0,
"server_impl": "sendspin-go",
"status": "passed"
}Server summary (JSON)
RAW{
"artwork": {
"byte_count": 2842,
"channel": 0,
"encoded_sha256": "d517c0df3f74d7ee0b250307a4edeb261f8648ce0a6db3a708789f64e280e3a9",
"format": "jpeg",
"height": 256,
"source": "album",
"width": 256
},
"client": {
"client_id": "sendspin-cpp-client-id",
"name": "sendspin-cpp-client",
"supported_roles": [
"artwork@v1"
]
},
"discovery_method": "registry_advertised",
"implementation": "sendspin-go",
"initiator_role": "server",
"peer_hello": {
"payload": {
"artwork@v1_support": {
"channels": [
{
"format": "jpeg",
"media_height": 256,
"media_width": 256,
"source": "album"
}
]
},
"client_id": "sendspin-cpp-client-id",
"device_info": {
"manufacturer": "Sendspin Conformance",
"product_name": "sendspin-cpp Conformance Client",
"software_version": "0.1.0"
},
"name": "sendspin-cpp-client",
"supported_roles": [
"artwork@v1"
],
"version": 1
},
"type": "client/hello"
},
"preferred_codec": "none",
"role": "server",
"scenario_id": "server-initiated-artwork",
"server_id": "sendspin-go-server",
"server_name": "sendspin-go server",
"status": "ok"
}Server log
RAW{
"artwork": {
"byte_count": 2842,
"channel": 0,
"encoded_sha256": "d517c0df3f74d7ee0b250307a4edeb261f8648ce0a6db3a708789f64e280e3a9",
"format": "jpeg",
"height": 256,
"source": "album",
"width": 256
},
"client": {
"client_id": "sendspin-cpp-client-id",
"name": "sendspin-cpp-client",
"supported_roles": [
"artwork@v1"
]
},
"discovery_method": "registry_advertised",
"implementation": "sendspin-go",
"initiator_role": "server",
"peer_hello": {
"payload": {
"artwork@v1_support": {
"channels": [
{
"format": "jpeg",
"media_height": 256,
"media_width": 256,
"source": "album"
}
]
},
"client_id": "sendspin-cpp-client-id",
"device_info": {
"manufacturer": "Sendspin Conformance",
"product_name": "sendspin-cpp Conformance Client",
"software_version": "0.1.0"
},
"name": "sendspin-cpp-client",
"supported_roles": [
"artwork@v1"
],
"version": 1
},
"type": "client/hello"
},
"preferred_codec": "none",
"role": "server",
"scenario_id": "server-initiated-artwork",
"server_id": "sendspin-go-server",
"server_name": "sendspin-go server",
"status": "ok"
}
Client summary (JSON)
RAW{
"artwork": {
"byte_count": 2842,
"channel": 0,
"received_count": 1,
"received_sha256": "d517c0df3f74d7ee0b250307a4edeb261f8648ce0a6db3a708789f64e280e3a9"
},
"client_id": "sendspin-cpp-client-id",
"client_name": "sendspin-cpp-client",
"implementation": "sendspin-cpp",
"initiator_role": "server",
"preferred_codec": "none",
"reason": null,
"role": "client",
"scenario_id": "server-initiated-artwork",
"server": {
"connection_reason": "playback",
"name": "sendspin-go server",
"server_id": "sendspin-go-server",
"version": 1
},
"status": "ok",
"stream": {
"bit_depth": null,
"channels": null,
"codec": null,
"codec_header": null,
"sample_rate": null
}
}Client log
RAWI sendspin.ws_server: Starting server on port: 8928 (max connections: 2)
I sendspin.conn_mgr: Connection handshake complete: server_id=sendspin-go-server, connection_reason=playback
I sendspin.conn_mgr: Current connection lost
{"status":"ok","reason":null,"implementation":"sendspin-cpp","role":"client","scenario_id":"server-initiated-artwork","initiator_role":"server","preferred_codec":"none","client_name":"sendspin-cpp-client","client_id":"sendspin-cpp-client-id","server":{"server_id":"sendspin-go-server","name":"sendspin-go server","version":1,"connection_reason":"playback"},"stream":{"codec":null,"sample_rate":null,"channels":null,"bit_depth":null,"codec_header":null},"artwork":{"channel":0,"received_count":1,"received_sha256":"d517c0df3f74d7ee0b250307a4edeb261f8648ce0a6db3a708789f64e280e3a9","byte_count":2842}}Server build log · sendspin-go-server · built · 0.55s
RAWNo build detail was recorded.
Client build log · sendspin-cpp-client · built · 63.34s
RAW/IXWebSocketPerMessageDeflateCodec.cpp:194:60: warning: unused parameter 'clientNoContextTakeOver' [-Wunused-parameter]
194 | bool clientNoContextTakeOver)
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.cpp:209:80: warning: unused parameter 'in' [-Wunused-parameter]
209 | bool WebSocketPerMessageDeflateDecompressor::decompress(const std::string& in, std::string& out)
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.cpp:209:97: warning: unused parameter 'out' [-Wunused-parameter]
209 | bool WebSocketPerMessageDeflateDecompressor::decompress(const std::string& in, std::string& out)
| ^
In file included from /Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.cpp:7:
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.h:39:13: warning: private field '_flush' is not used [-Wunused-private-field]
39 | int _flush;
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.h:40:44: warning: private field '_compressBuffer' is not used [-Wunused-private-field]
40 | std::array<unsigned char, 1 << 14> _compressBuffer;
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.h:57:13: warning: private field '_flush' is not used [-Wunused-private-field]
57 | int _flush;
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateCodec.h:58:44: warning: private field '_compressBuffer' is not used [-Wunused-private-field]
58 | std::array<unsigned char, 1 << 14> _compressBuffer;
| ^
12 warnings generated.
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp:17:26: warning: unused variable 'minServerMaxWindowBits' [-Wunused-const-variable]
17 | static const uint8_t minServerMaxWindowBits = 8;
| ^~~~~~~~~~~~~~~~~~~~~~
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp:18:26: warning: unused variable 'maxServerMaxWindowBits' [-Wunused-const-variable]
18 | static const uint8_t maxServerMaxWindowBits = 15;
| ^~~~~~~~~~~~~~~~~~~~~~
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp:21:26: warning: unused variable 'minClientMaxWindowBits' [-Wunused-const-variable]
21 | static const uint8_t minClientMaxWindowBits = 8;
| ^~~~~~~~~~~~~~~~~~~~~~
/Users/runner/work/conformance/conformance/adapters/sendspin-cpp/client/build/_deps/ixwebsocket-src/ixwebsocket/IXWebSocketPerMessageDeflateOptions.cpp:22:26: warning: unused variable 'maxClientMaxWindowBits' [-Wunused-const-variable]
22 | static const uint8_t maxClientMaxWindowBits = 15;
| ^~~~~~~~~~~~~~~~~~~~~~
4 warnings generated.