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

export default defineConfig({
  testDir: './e2e/tests',
  fullyParallel: true,
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  // ⚠️ CRITICAL: 1 worker pour éviter rate limiting backend (429)
  // Le backend a un rate limiter qui bloque trop de requêtes simultanées
  workers: 1,
  // 🔴 FIX: Augmenter le timeout global par défaut pour les tests d'upload
  timeout: 60000, // 60 secondes par défaut (peut être surchargé par test.setTimeout())

  // Global Setup: Login once and save authenticated state
  // Désactivé temporairement pour les tests de debug
  globalSetup: process.env.PLAYWRIGHT_SKIP_GLOBAL_SETUP ? undefined : './e2e/global-setup.ts',

  reporter: [['html'], ['json', { outputFile: 'e2e-results.json' }]],
  use: {
    baseURL: process.env.PLAYWRIGHT_BASE_URL || process.env.VITE_FRONTEND_URL || `http://localhost:${process.env.PORT || '5173'}`,
    trace: 'on-first-retry',
    screenshot: 'only-on-failure',
    video: 'retain-on-failure',
    // Load authenticated state from global setup
    storageState: 'e2e/.auth/user.json',
  },
  projects: [
    {
      name: 'chromium',
      use: {
        ...devices['Desktop Chrome'],
        // Each project can override storageState if needed
        storageState: 'e2e/.auth/user.json',
      },
    },
    {
      name: 'firefox',
      use: {
        ...devices['Desktop Firefox'],
        storageState: 'e2e/.auth/user.json',
      },
    },
    {
      name: 'webkit',
      use: {
        ...devices['Desktop Safari'],
        storageState: 'e2e/.auth/user.json',
      },
    },
    {
      name: 'msedge',
      use: {
        ...devices['Desktop Edge'],
        storageState: 'e2e/.auth/user.json',
      },
    },
  ],
  webServer: {
    command: process.env.PORT ? `PORT=${process.env.PORT} npm run dev` : 'npm run dev',
    url: `http://localhost:${process.env.PORT || '5173'}`,
    reuseExistingServer: process.env.CI ? false : true,
    timeout: 300 * 1000, // 5 min for cold start (CI or slow machines)
    // CI: ensure Vite proxy targets correct backend (veza.fr:18080)
    env: process.env.CI
      ? {
          ...process.env,
          PORT: process.env.PORT || '5174',
          VITE_API_URL: process.env.VITE_API_URL || '/api/v1',
          VITE_DOMAIN: process.env.VITE_DOMAIN || 'veza.fr',
          VITE_BACKEND_PORT: process.env.VITE_BACKEND_PORT || '18080',
        }
      : undefined,
  },
});