Rust voxel sandbox (wgpu + wasm + axum multiplayer)
3ed16c2aaf
Per your direction: tests must be able to debug UI/UX behaviors and
must be performant. Playwright's bundled Chromium falls to SwiftShader
on Linux which is fine for visual scenarios but tanks anything where
fps matters. New attach-mode lets us drive YOUR Chrome (hardware GPU)
without needing Playwright to spawn its own.
test/attach.py:
- One-shot health check that connects to localhost:9222 (Chrome
already running with --remote-debugging-port). Doesn't spawn,
doesn't close. Just confirms attach + reports the FPS HUD value.
- peek.py and run.py already attach via CDP, so they work as-is
once Chrome is started with the debug port.
test/README.md:
- New "Two modes" section up front: attach (your real Chrome,
hardware) vs launch (Playwright Chromium, software). Each has a
legitimate use; perf-sensitive work goes through attach.
- Workflow:
google-chrome --remote-debugging-port=9222 \\
--user-data-dir=/tmp/voxel-dev-chrome http://localhost:8080/
python3 attach.py # health check
python3 run.py scenarios/ui-menu-open-close.yaml
New UI scenarios that drive interactions via DOM events / wasm calls,
not pixel screenshots. Render-independent, fast on any backend:
ui-menu-open-close.yaml Click ≡ → assert menu-open class →
click resume → assert closed.
ui-hotbar.yaml pointerdown on slot 4 → assert .active
moved. Digit1 keypress → assert .active
back to slot 0.
ui-respawn.yaml teleport into void → wait → assert
is_alive()===false + body.dead class +
death screen visible. Click respawn-btn
→ assert hp===20, alive===true.
ui-settings-sliders.yaml Slider .value = N + dispatch 'input' →
assert displayed value updates → unwind
so the page isn't left frozen.
README updates list all scenarios. No code in the game changed —
this is pure test-harness additions.
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| server | ||
| src | ||
| test | ||
| web | ||
| .dockerignore | ||
| .gitignore | ||
| ARCHITECTURE.md | ||
| build-web.sh | ||
| Caddyfile | ||
| Cargo.lock | ||
| Cargo.toml | ||
| DEPLOY.md | ||
| docker-compose.prod.yml | ||
| docker-compose.yml | ||
| Dockerfile | ||
| run.sh | ||