opencode/packages/client/test/service.test.ts
2026-07-05 13:31:19 -04:00

49 lines
1.8 KiB
TypeScript

import { NodeFileSystem } from "@effect/platform-node"
import { afterEach, expect, test } from "bun:test"
import { Effect } from "effect"
import fs from "node:fs/promises"
import os from "node:os"
import path from "node:path"
import { Service } from "../src/effect/index"
const cleanup: Array<() => void | Promise<void>> = []
afterEach(async () => {
await Promise.all(cleanup.splice(0).map(async (run) => await run()))
})
test("does not start or stop a healthy service rejected by the version policy", async () => {
const root = await fs.mkdtemp(path.join(os.tmpdir(), "opencode-client-service-"))
const child = Bun.spawn([process.execPath, "-e", "await new Promise(() => {})"])
const server = Bun.serve({ port: 0, fetch: () => Response.json({ healthy: true }) })
const file = path.join(root, "service.json")
cleanup.push(
() => child.kill(),
() => server.stop(true),
() => fs.rm(root, { recursive: true, force: true }),
)
await Bun.write(file, JSON.stringify({ id: "newer", version: "2.0.0", url: server.url.toString(), pid: child.pid }))
const options = {
file,
version: "1.0.0",
canReplace: () => false,
command: [process.execPath, "-e", "throw new Error('should not spawn')"],
}
const startError = await Service.start(options).pipe(
Effect.flip,
Effect.provide(NodeFileSystem.layer),
Effect.runPromise,
)
const stopError = await Service.stop(options).pipe(
Effect.flip,
Effect.provide(NodeFileSystem.layer),
Effect.runPromise,
)
expect(startError).toBeInstanceOf(Service.VersionMismatchError)
expect(startError).toMatchObject({ clientVersion: "1.0.0", serverVersion: "2.0.0" })
expect(stopError).toBeInstanceOf(Service.VersionMismatchError)
expect(process.kill(child.pid, 0)).toBe(true)
expect(await Bun.file(file).exists()).toBe(true)
})