Files
saphid--frame-control/tests/fakeframe/rootfs/usr/local/bin/gamescopectl
T
saphidandClaude Opus 5.5 0181071b83 Tests against a fake Frame, and a headset smoke test
tests/fakeframe: a container that stands in for the Frame (Arch Linux, or
Arch Linux ARM on arm64) with sshd, rsync, Valve's steamos-devkit-service
and hooks (vendored unmodified), a fake Steam client for the devkit pipe and
the DevTools port (the app's JavaScript runs in Node against stand-in
SteamClient/appStore objects), stubs for steam, wpctl, flatpak, podman,
Lepton and friends, battery and thermal files under /sys, and fault
switches (fakeframe-ctl): pairing mode, approve/deny/timeout, Steam not
running, headset asleep, sshd off, disk full, runtimes missing. A second
container is the computer running Frame Control.

tests/e2e: 29 tests driving the real ui/server.py, frame_connect.py and
frame_titles.py against it; skipped unless FRAME_E2E=1. scripts/e2e.sh
builds, runs and tears down; CI runs it on ubuntu-24.04-arm.

tests/smoke + scripts/frame-smoke.sh: the core cases against a real Frame,
recorded with its BUILD_ID, cleaning up after itself; --pair to pair a
throwaway key. docs/testing.md describes the layers.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-09-27 17:40:09 +10:00

27 lines
903 B
Python
Executable File

#!/usr/bin/env python3
"""Stub for gamescopectl: `screenshot FILE` writes a small PNG, as gamescope does
(asynchronously on the Frame, which server.SCREENSHOT waits out)."""
import struct
import sys
import zlib
sys.path.insert(0, '/usr/local/lib/fakeframe')
import fakeframe_state as fs # noqa: E402
args = sys.argv[1:]
fs.log('gamescopectl', args=args)
if len(args) != 2 or args[0] != 'screenshot':
sys.exit(f'gamescopectl stub: unsupported {args}')
def chunk(kind, data):
return struct.pack('>I', len(data)) + kind + data + struct.pack('>I', zlib.crc32(kind + data))
w, h = 64, 36
rows = b''.join(b'\0' + b''.join(bytes((x * 4, y * 7, 160)) for x in range(w)) for y in range(h))
png = (b'\x89PNG\r\n\x1a\n' + chunk(b'IHDR', struct.pack('>IIBBBBB', w, h, 8, 2, 0, 0, 0))
+ chunk(b'IDAT', zlib.compress(rows)) + chunk(b'IEND', b''))
with open(args[1], 'wb') as f:
f.write(png)