import { describe, expect, it } from 'vitest';
import { ObjectId } from 'mongodb';
import { renderEmail } from '../src/mailer.js';
import { buildEmail } from '../src/messages.js';
import type { NotificationDoc } from '../src/types.js';

const notif: NotificationDoc = {
  _id: new ObjectId(),
  userId: 'u1',
  content: '🔥 Incendio en Ourense:',
  geo: { type: 'Point', coordinates: [-7.86, 42.34] },
  type: 'web',
  when: new Date('2026-07-12T18:30:00Z'),
  sealed: 'fire-xyz',
};

describe('renderEmail with ported new-fire templates', () => {
  it('renders es html + text with the message and links', () => {
    const content = buildEmail(notif, 'es', 'Ana', { rootUrl: 'https://fuegos.comunes.org/' });
    const { html, text } = renderEmail('new-fire', content);
    expect(html).toContain('Ana');
    expect(html).toContain('Incendio en Ourense');
    expect(html).toContain('https://fuegos.comunes.org/fire/fire-xyz');
    // juice should inline styles (style attribute present on elements)
    expect(html).toMatch(/style=/);
    expect(text).toContain('Ana');
    expect(text).toContain('https://fuegos.comunes.org/fire/fire-xyz');
  });

  it('renders en template', () => {
    const content = buildEmail(notif, 'en', 'Bob', { rootUrl: 'https://fires.comunes.org/' });
    const { html } = renderEmail('new-fire', content);
    expect(html).toContain('Bob');
    expect(html).toContain('fires.comunes.org/fire/fire-xyz');
  });
});