import { defineConfig, devices } from '@playwright/test';

// E2E_BASE_URL points at a THROWAWAY stack — the compose in docker-compose.e2e.yml
// or a local dev server. Never at testfuegos.comunes.org or anything else with
// data in it: these tests create users and subscriptions, and the seed step wipes
// collections.
const baseURL = process.env.E2E_BASE_URL || 'http://localhost:3100';

if (/testfuegos|fuegos\.comunes|fires\.comunes/.test(baseURL)) {
  throw new Error(`Refusing to run the e2e suite against ${baseURL}: it seeds and writes data.`);
}

export default defineConfig({
  testDir: './tests',
  // Meteor's first page load compiles and ships a big bundle; the map then waits
  // for tiles and DDP subscriptions.
  timeout: 90 * 1000,
  expect: { timeout: 20 * 1000 },
  // Every spec creates its own user, but they share one Mongo and one union
  // recompute queue; running them in parallel makes failures much harder to read
  // for very little wall-clock on a runner that only has one job slot anyway.
  workers: 1,
  fullyParallel: false,
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 1 : 0,
  reporter: process.env.CI
    ? [['list'], ['html', { open: 'never', outputFolder: 'playwright-report' }]]
    : [['list']],
  use: {
    baseURL,
    // Both on first retry only: a trace per test would be gigabytes of artifacts
    // for a suite that is green most of the time.
    trace: 'retain-on-failure',
    screenshot: 'only-on-failure',
    video: 'retain-on-failure',
    actionTimeout: 20 * 1000,
    locale: 'es-ES'
  },
  projects: [
    { name: 'chromium', use: { ...devices['Desktop Chrome'] } }
  ]
});