fix(cli): elect one service process

2026-07-08 11:46:02 -04:00
parent 3dd29094f4
commit dd842f9862
4 changed files with 145 additions and 28 deletions
@@ -134,6 +134,29 @@ describe("util.effect-flock", () => {
    }),
  )

+  it.live(
+    "supports an acquisition timeout",
+    Effect.gen(function* () {
+      const flock = yield* EffectFlock.Service
+      const tmp = yield* Effect.promise(() => fs.mkdtemp(path.join(os.tmpdir(), "eflock-test-")))
+      const dir = path.join(tmp, "locks")
+      const key = "eflock:timeout"
+
+      yield* Effect.scoped(
+        Effect.gen(function* () {
+          yield* flock.acquire(key, dir)
+          const started = performance.now()
+          const error = yield* Effect.scoped(
+            flock.acquire(key, dir, { staleMs: 10_000, timeoutMs: 300 }),
+          ).pipe(Effect.flip)
+          expect(error._tag).toBe("LockTimeoutError")
+          expect(performance.now() - started).toBeLessThan(1_000)
+        }),
+      )
+      yield* Effect.promise(() => fs.rm(tmp, { recursive: true, force: true }))
+    }),
+  )
+
  it.live(
    "withLock data-first",
    Effect.gen(function* () {