Files
lgtv_audio_cap/test/run-tests.sh
T
Rene KievitsandClaude Opus 5 d3e4cb6410 Restrict the brightness sink to one app, picked by name not typed
Confirmed the brightness command applies globally, not per-LED
(serverinfo showed exactly one adjustment object, "id": "default",
covering the whole string), so no LED-count configuration is needed
for this at all -- that question resolved itself once the mechanism
was actually inspected instead of assumed.

For "only react while Spotify is running": only one app can be in the
foreground on webOS at a time, so a "capture the current app" button
in this app's own UI can never work -- pressing it means this app is
foreground, not Spotify. The only workable UI is picking a target from
every *installed* app by name, regardless of what's currently running.

That needed a new native capability this service never had: calling
OUT to another Luna service, not just being called. Two additions:

  foreground_app.c   subscribes once, at startup, to
                      com.webos.applicationManager/getForegroundAppInfo
                      and keeps a thread-safe cache the audio thread can
                      read without a blocking Luna call
  service.c           new listApps method, bridging to
                      com.webos.applicationManager/listApps so the
                      frontend never has to call another service
                      directly -- same rule as everywhere else here

Until the subscription has delivered at least one reply, a restricted
sink treats the target app as inactive, not active -- reacting to
audio when the user explicitly restricted it to one app would be the
wrong failure mode. Verified end to end on the host: engine_smoke.c
opens the sink with a restriction set, confirms it reports itself
correctly inactive against the stub Luna bus (which always "fails" to
call out, exactly like a real host with no bus).

Needed real, linkable stub bodies for LSCall/LSCallOneReply/
LSCallCancel/LSMessageGetPayload/LSErrorInit/LSErrorFree
(test/stubs/luna-service2/lunaservice_stub.c) since foreground_app.c
is the first source file here that's actually linked into a host test
binary rather than only syntax-checked -- service.c/main.c's existing
stub declarations were never called, only compiled against. Confirmed
those really are the correct symbol names by cross-compiling clean
against the real webOS SDK's actual libluna-service2, not just the
stub.

Bumped to 1.0.5.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-26 15:46:09 +02:00

108 lines
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#!/usr/bin/env bash
# Host-side tests. These build the parts of the service that are not tied to
# webOS with the system compiler and run them, so the risky code (FlatBuffers
# encoding, the capture pipeline, socket framing) is verified before anything
# is ever copied to a TV.
set -euo pipefail
cd "$(dirname "$0")/.."
CC="${CC:-cc}"
# verify_rtp.py imports the host receiver by path; without this it would leave a
# __pycache__ next to it.
export PYTHONDONTWRITEBYTECODE=1
OUT=$(mktemp -d)
trap 'rm -rf "$OUT"' EXIT
CFLAGS=(-std=c11 -Wall -Wextra -Wno-unused-parameter -D_GNU_SOURCE -Inative/src -Itest/stubs -O1 -g)
SOURCES=(
native/src/engine.c
native/src/config.c
native/src/dsp.c
native/src/foreground_app.c
test/stubs/luna-service2/lunaservice_stub.c
native/src/common/log.c
native/src/common/json.c
native/src/common/ringbuf.c
native/src/capture/capture.c
native/src/capture/cap_pulse.c
native/src/capture/cap_alsa.c
native/src/capture/cap_exec.c
native/src/capture/cap_tone.c
native/src/net/flatbuf.c
native/src/net/hyperion.c
native/src/net/streamserv.c
native/src/sinks/sink.c
native/src/sinks/sink_hyperhdr.c
native/src/sinks/sink_hyperhdr_viz.c
native/src/sinks/sink_hyperhdr_adjust.c
native/src/sinks/sink_udp.c
native/src/sinks/sink_tcp.c
native/src/sinks/sink_http.c
)
echo "== Syntax-checking the webOS-only sources against stub headers"
for f in native/src/service.c native/src/main.c; do
"$CC" "${CFLAGS[@]}" -fsyntax-only "$f"
echo " ok $f"
done
echo
echo "== FlatBuffers wire format"
if python3 -c "import flatbuffers" 2>/dev/null; then
python3 test/verify_flatbuf.py
else
echo " SKIP: the 'flatbuffers' Python package is not installed"
echo " python3 -m venv /tmp/fbvenv && /tmp/fbvenv/bin/pip install flatbuffers"
echo " CC=$CC /tmp/fbvenv/bin/python test/verify_flatbuf.py"
fi
echo
echo "== RTP wire format, against the host receiver"
"$CC" "${CFLAGS[@]}" -o "$OUT/rtp_send" test/rtp_send.c "${SOURCES[@]}" -lpthread -lm
python3 test/verify_rtp.py "$OUT/rtp_send"
echo
echo "== Capture pipeline end to end"
"$CC" "${CFLAGS[@]}" -o "$OUT/engine_smoke" test/engine_smoke.c "${SOURCES[@]}" -lpthread -lm
"$OUT/engine_smoke"
echo
echo "== Unraid plugin"
python3 test/verify_unraid_plugin.py
echo
echo "== Receiver container"
if command -v docker >/dev/null 2>&1; then
docker build -f docker/Dockerfile -t lgtv-audiocap-receiver:test-run . >/dev/null 2>&1
docker run --rm lgtv-audiocap-receiver:test-run --help >/dev/null
echo " ok image builds and forwards --help"
docker rmi lgtv-audiocap-receiver:test-run >/dev/null 2>&1
else
echo " SKIP: docker is not installed"
fi
echo
echo "== Frontend"
if command -v node >/dev/null 2>&1; then
for f in frontend/js/*.js; do
node --check "$f"
echo " ok $f"
done
# jsdom is a test-only dependency; the app itself has none. `npm install`
# puts it in node_modules, or point JSDOM_PATH at an install elsewhere.
if [ -z "${JSDOM_PATH:-}" ] && [ -d node_modules/jsdom ]; then
JSDOM_PATH="$PWD/node_modules"
fi
JSDOM_PATH="${JSDOM_PATH:-/tmp/audiocap-domtest/node_modules}"
if NODE_PATH="$JSDOM_PATH" node -e "require('jsdom')" 2>/dev/null; then
NODE_PATH="$JSDOM_PATH" node test/ui_smoke.js
else
echo " SKIP: jsdom is not installed, so the page was not run"
echo " mkdir -p /tmp/audiocap-domtest && cd /tmp/audiocap-domtest && npm i jsdom"
fi
else
echo " SKIP: node is not installed"
fi