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

export default defineConfig({
  testDir: './tests/e2e',
  fullyParallel: false,
  forbidOnly: !!process.env.CI,
  retries: 0,
  workers: 1, // Sequential — so tests can build on each other
  reporter: [['list'], ['html', { open: 'never' }]],
  timeout: 60_000,
  expect: { timeout: 10_000 },

  use: {
    baseURL: 'http://localhost:3000',
    trace: 'on-first-retry',
    screenshot: 'only-on-failure',
    video: 'retain-on-failure',
    actionTimeout: 15_000,
    navigationTimeout: 30_000,
  },

  projects: [
    {
      name: 'setup',
      testMatch: /smoke\/global-setup\.ts/,
    },
    {
      // Permission-matrix UX sweep. Users + roles are seeded separately via
      // `pnpm tsx tests/e2e/permissions/seed-permission-matrix.ts` (no global
      // setup dependency — relies on the already-seeded dev DB).
      name: 'permissions',
      testMatch: /permissions\/.*\.spec\.ts/,
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      // Lean role × viewport access matrix. Users pre-seeded (admin/director/
      // sales/viewer/residential_partner) — no global-setup dependency. Few
      // route compilations, so it stays under the dev-server OOM threshold.
      name: 'matrix',
      testMatch: /matrix\/.*\.spec\.ts/,
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      name: 'smoke',
      testMatch: /smoke\/\d{2}-.*\.spec\.ts/,
      dependencies: ['setup'],
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      name: 'exhaustive',
      testMatch: /exhaustive\/.*\.spec\.ts/,
      dependencies: ['setup'],
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      name: 'destructive',
      testMatch: /destructive\/.*\.spec\.ts/,
      dependencies: ['setup'],
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      // Real-API tests hit live external services (Documenso, IMAP, etc.).
      // Opt-in only: pnpm exec playwright test --project=realapi
      name: 'realapi',
      testMatch: /realapi\/.*\.spec\.ts/,
      dependencies: ['setup'],
      timeout: 120_000,
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      // Visual regression baselines. Regenerate with --update-snapshots after
      // intentional UI changes; otherwise pnpm exec playwright test --project=visual
      // diffs against the committed PNGs.
      name: 'visual',
      testMatch: /visual\/.*\.spec\.ts/,
      dependencies: ['setup'],
      use: {
        ...devices['Desktop Chrome'],
        viewport: { width: 1440, height: 900 },
      },
    },
    {
      // Mobile / tablet audit — visits every page in headed Chromium at iPhone
      // viewports (portrait), screenshots full-page to .audit/mobile/<viewport>/,
      // and writes an index.md. Depends on `setup` for seeded admin + port-role.
      name: 'mobile-audit',
      testMatch: /audit\/mobile\.spec\.ts/,
      dependencies: ['setup'],
      // Single test walks 4 viewports × ~45 routes sequentially with slowMo;
      // 30 min headroom keeps us well under the wall-clock cost.
      timeout: 1_800_000,
      use: {
        headless: false,
        launchOptions: { slowMo: 200 },
        screenshot: 'off',
        video: 'off',
        trace: 'off',
      },
    },
  ],

  // Don't start the dev server — we expect it to already be running
  webServer: undefined,
});
