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import { bunEnv, bunExe } from "harness";
import path from "path";
import fs from "fs";
import os from "os";
test("fsevents works (napi_ref_threadsafe_function keeps event loop alive)", async () => {
const tempFile = fs.mkdtempSync(path.join(os.tmpdir(), "fsevents-test-"));
const spawned = Bun.spawn({
cmd: [bunExe(), "run", path.join(import.meta.dir, "fsevents-event-loop.mjs"), tempFile],
env: bunEnv,
stdio: ["pipe", "pipe", "pipe"],
});
await Bun.sleep(50);
if (spawned.killed) {
throw new Error("event loop died, test failed");
}
await Bun.write(tempFile + "/hello.txt", "test");
expect(await spawned.exited).toBe(0);
expect(await new Response(spawned.stdout).text()).toBe("it works!\n");
});
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