Files
clawdbot/src/cron/service.prevents-duplicate-timers.test.ts
2026-01-20 10:36:46 +00:00

90 lines
2.2 KiB
TypeScript

import fs from "node:fs/promises";
import os from "node:os";
import path from "node:path";
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import { CronService } from "./service.js";
const noopLogger = {
debug: vi.fn(),
info: vi.fn(),
warn: vi.fn(),
error: vi.fn(),
};
async function makeStorePath() {
const dir = await fs.mkdtemp(path.join(os.tmpdir(), "clawdbot-cron-"));
return {
storePath: path.join(dir, "cron", "jobs.json"),
cleanup: async () => {
await fs.rm(dir, { recursive: true, force: true });
},
};
}
describe("CronService", () => {
beforeEach(() => {
vi.useFakeTimers();
vi.setSystemTime(new Date("2025-12-13T00:00:00.000Z"));
noopLogger.debug.mockClear();
noopLogger.info.mockClear();
noopLogger.warn.mockClear();
noopLogger.error.mockClear();
});
afterEach(() => {
vi.useRealTimers();
});
it("avoids duplicate runs when two services share a store", async () => {
const store = await makeStorePath();
const enqueueSystemEvent = vi.fn();
const requestHeartbeatNow = vi.fn();
const runIsolatedAgentJob = vi.fn(async () => ({ status: "ok" }));
const cronA = new CronService({
storePath: store.storePath,
cronEnabled: true,
log: noopLogger,
enqueueSystemEvent,
requestHeartbeatNow,
runIsolatedAgentJob,
});
await cronA.start();
const atMs = Date.parse("2025-12-13T00:00:01.000Z");
await cronA.add({
name: "shared store job",
enabled: true,
schedule: { kind: "at", atMs },
sessionTarget: "main",
wakeMode: "next-heartbeat",
payload: { kind: "systemEvent", text: "hello" },
});
const cronB = new CronService({
storePath: store.storePath,
cronEnabled: true,
log: noopLogger,
enqueueSystemEvent,
requestHeartbeatNow,
runIsolatedAgentJob,
});
await cronB.start();
vi.setSystemTime(new Date("2025-12-13T00:00:01.000Z"));
await vi.runOnlyPendingTimersAsync();
await cronA.status();
await cronB.status();
expect(enqueueSystemEvent).toHaveBeenCalledTimes(1);
expect(requestHeartbeatNow).toHaveBeenCalledTimes(1);
cronA.stop();
cronB.stop();
await store.cleanup();
});
});