import assert from 'node:assert/strict';
import fs from 'node:fs/promises';
import os from 'node:os';
import path from 'node:path';
import test from 'node:test';
import { archiveRawEmail } from '../src/mailArchive.js';

test('archives raw email and attachments with manifest records', async () => {
  const tmp = await fs.mkdtemp(path.join(os.tmpdir(), 'kua-money-trace-mail-'));
  const source = await fs.readFile('test/fixtures/sample-bank-email.eml');
  const record = await archiveRawEmail({
    account: { id: 'vjoati-gmail' },
    mailbox: 'fixture',
    uid: 1,
    source,
    archiveRoot: tmp,
  });

  assert.equal(record.accountId, 'vjoati-gmail');
  assert.equal(record.mailbox, 'fixture');
  assert.equal(record.subject, 'Estado de cuenta tarjeta credito terminado 5018');
  assert.equal(record.attachments.length, 1);
  assert.equal(record.attachments[0].filename, 'estado-cuenta-5018.pdf');

  await fs.access(record.raw.path);
  await fs.access(record.attachments[0].path);

  const manifest = await fs.readFile(path.join(tmp, 'manifests', 'emails.ndjson'), 'utf8');
  assert.match(manifest, /sample-bank-email-5018/);
});