perf: add vitest test perf workflows

This commit is contained in:
Peter Steinberger
2026-03-23 04:40:45 +00:00
parent 1c60e00a34
commit 7909236bd1
10 changed files with 131 additions and 3 deletions

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@@ -79,6 +79,15 @@ Think of the suites as “increasing realism” (and increasing flakiness/cost):
- `pnpm test` also passes `--isolate=false` at the wrapper level.
- Opt back into Vitest file isolation with `OPENCLAW_TEST_ISOLATE=1 pnpm test`.
- `OPENCLAW_TEST_NO_ISOLATE=0` or `OPENCLAW_TEST_NO_ISOLATE=false` also force isolated runs.
- Fast-local iteration note:
- `pnpm test:changed` runs the wrapper with `--changed origin/main`.
- The base Vitest config marks the wrapper manifests/config files as `forceRerunTriggers` so changed-mode reruns stay correct when scheduler inputs change.
- Use `OPENCLAW_VITEST_FS_MODULE_CACHE=1` for repeated local reruns on a stable branch when transform cost dominates.
- Perf-debug note:
- `pnpm test:perf:imports` enables Vitest import-duration reporting plus import-breakdown output.
- `pnpm test:perf:imports:changed` scopes the same profiling view to files changed since `origin/main`.
- `pnpm test:perf:profile:main` writes a main-thread CPU profile for Vitest/Vite startup and transform overhead.
- `pnpm test:perf:profile:runner` writes runner CPU+heap profiles for the unit suite with file parallelism disabled.
### E2E (gateway smoke)

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@@ -11,11 +11,17 @@ title: "Tests"
- `pnpm test:force`: Kills any lingering gateway process holding the default control port, then runs the full Vitest suite with an isolated gateway port so server tests dont collide with a running instance. Use this when a prior gateway run left port 18789 occupied.
- `pnpm test:coverage`: Runs the unit suite with V8 coverage (via `vitest.unit.config.ts`). Global thresholds are 70% lines/branches/functions/statements. Coverage excludes integration-heavy entrypoints (CLI wiring, gateway/telegram bridges, webchat static server) to keep the target focused on unit-testable logic.
- `pnpm test:coverage:changed`: Runs unit coverage only for files changed since `origin/main`.
- `pnpm test:changed`: runs the wrapper with `--changed origin/main`. The base Vitest config treats the wrapper manifests/config files as `forceRerunTriggers` so scheduler changes still rerun broadly when needed.
- `pnpm test`: runs the full wrapper. It keeps only a small behavioral override manifest in git, then uses a checked-in timing snapshot to peel the heaviest measured unit files into dedicated lanes.
- Unit files default to `threads` in the wrapper; keep fork-only exceptions documented in `test/fixtures/test-parallel.behavior.json`.
- `pnpm test:channels` now defaults to `threads` via `vitest.channels.config.ts`; the March 22, 2026 direct full-suite control run passed clean without channel-specific fork exceptions.
- `pnpm test:extensions` now defaults to `threads` via `vitest.extensions.config.ts`; the March 22, 2026 direct full-suite control run passed clean without extension-specific fork exceptions.
- `pnpm test:extensions`: runs extension/plugin suites.
- `pnpm test:perf:imports`: enables Vitest import-duration + import-breakdown reporting for the wrapper.
- `pnpm test:perf:imports:changed`: same import profiling, but only for files changed since `origin/main`.
- `pnpm test:perf:profile:main`: writes a CPU profile for the Vitest main thread (`.artifacts/vitest-main-profile`).
- `pnpm test:perf:profile:runner`: writes CPU + heap profiles for the unit runner (`.artifacts/vitest-runner-profile`).
- `pnpm test:perf:update-timings`: refreshes the checked-in slow-file timing snapshot used by `scripts/test-parallel.mjs`.
- Gateway integration: opt-in via `OPENCLAW_TEST_INCLUDE_GATEWAY=1 pnpm test` or `pnpm test:gateway`.
- `pnpm test:e2e`: Runs gateway end-to-end smoke tests (multi-instance WS/HTTP/node pairing). Defaults to `forks` + adaptive workers in `vitest.e2e.config.ts`; tune with `OPENCLAW_E2E_WORKERS=<n>` and set `OPENCLAW_E2E_VERBOSE=1` for verbose logs.
@@ -33,6 +39,7 @@ For local PR land/gate checks, run:
If `pnpm test` flakes on a loaded host, rerun once before treating it as a regression, then isolate with `pnpm vitest run <path/to/test>`. For memory-constrained hosts, use:
- `OPENCLAW_TEST_PROFILE=low OPENCLAW_TEST_SERIAL_GATEWAY=1 pnpm test`
- `OPENCLAW_VITEST_FS_MODULE_CACHE=1 pnpm test:changed`
## Model latency bench (local keys)