import { describe, expect, it } from 'vitest';
import { jobId, QUEUE_NAMES } from '../src/queue.js';

describe('jobId', () => {
  it('is deterministic per (channel, notificationId) for dedupe', () => {
    const a = jobId({ channel: 'fcm', notificationId: 'abc' });
    const b = jobId({ channel: 'fcm', notificationId: 'abc' });
    expect(a).toBe(b);
  });
  it('never contains ":" (BullMQ rejects custom ids with a colon)', () => {
    expect(jobId({ channel: 'fcm', notificationId: '6a540e689f1e1fd0f9a98788' })).not.toContain(':');
    expect(jobId({ channel: 'email', notificationId: 'x' })).not.toContain(':');
  });
  it('distinguishes channels for the same notification', () => {
    expect(jobId({ channel: 'fcm', notificationId: 'x' })).not.toBe(jobId({ channel: 'email', notificationId: 'x' }));
  });
  it('queue names are colon-free too', () => {
    expect(QUEUE_NAMES.fcm).not.toContain(':');
    expect(QUEUE_NAMES.email).not.toContain(':');
  });
});