Files
AirCoding/packages/core/test/effect/keyed-mutex.test.ts
airlongdian e2fd375a1c feat: 品牌替换 + 启动优化 + AGENTS.md 模板定制
- 品牌替换:OpenCode/opencode → AirCoding/aircoding(16+ 文件)
- Logo ASCII art:修复 left/right 行数不匹配导致的启动崩溃
- 启动诊断:添加 OPENCODE_PRINT_TIMING 计时探针
- dev 模式默认 --pure 跳过外部插件加载
- AGENTS.md 模板:追加 AirCoding 多 Agent 专项段落
- architect prompt + plugin:强化 AGENTS.md 产出验证
2026-06-14 09:31:29 +08:00

74 lines
2.8 KiB
TypeScript

import { describe, expect } from "bun:test"
import { Deferred, Effect, Fiber } from "effect"
import { KeyedMutex } from "@opencode-ai/core/effect/keyed-mutex"
import { it } from "../lib/effect"
describe("KeyedMutex", () => {
it.effect("serializes effects with the same key", () =>
Effect.gen(function* () {
const mutex = yield* KeyedMutex.make<string>()
const firstStarted = yield* Deferred.make<void>()
const releaseFirst = yield* Deferred.make<void>()
const secondStarted = yield* Deferred.make<void>()
const first = yield* mutex
.withLock("shared")(
Deferred.succeed(firstStarted, undefined).pipe(Effect.andThen(Deferred.await(releaseFirst))),
)
.pipe(Effect.forkChild)
yield* Deferred.await(firstStarted)
const second = yield* mutex.withLock("shared")(Deferred.succeed(secondStarted, undefined)).pipe(Effect.forkChild)
yield* Effect.yieldNow
expect(yield* Deferred.isDone(secondStarted)).toBe(false)
yield* Deferred.succeed(releaseFirst, undefined)
yield* Fiber.join(first)
yield* Fiber.join(second)
expect(yield* mutex.size).toBe(0)
}),
)
it.effect("allows different keys to proceed independently", () =>
Effect.gen(function* () {
const mutex = yield* KeyedMutex.make<string>()
const firstStarted = yield* Deferred.make<void>()
const releaseFirst = yield* Deferred.make<void>()
const secondFinished = yield* Deferred.make<void>()
const first = yield* mutex
.withLock("first")(Deferred.succeed(firstStarted, undefined).pipe(Effect.andThen(Deferred.await(releaseFirst))))
.pipe(Effect.forkChild)
yield* Deferred.await(firstStarted)
yield* mutex.withLock("second")(Deferred.succeed(secondFinished, undefined))
expect(yield* Deferred.isDone(secondFinished)).toBe(true)
yield* Deferred.succeed(releaseFirst, undefined)
yield* Fiber.join(first)
expect(yield* mutex.size).toBe(0)
}),
)
it.effect("removes an interrupted waiter without dropping the holder lock", () =>
Effect.gen(function* () {
const mutex = yield* KeyedMutex.make<string>()
const firstStarted = yield* Deferred.make<void>()
const releaseFirst = yield* Deferred.make<void>()
const first = yield* mutex
.withLock("shared")(
Deferred.succeed(firstStarted, undefined).pipe(Effect.andThen(Deferred.await(releaseFirst))),
)
.pipe(Effect.forkChild)
yield* Deferred.await(firstStarted)
const interrupted = yield* mutex.withLock("shared")(Effect.void).pipe(Effect.forkChild)
yield* Effect.yieldNow
yield* Fiber.interrupt(interrupted)
expect(yield* mutex.size).toBe(1)
yield* Deferred.succeed(releaseFirst, undefined)
yield* Fiber.join(first)
expect(yield* mutex.size).toBe(0)
}),
)
})