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

export default defineConfig({
  testDir: './tests/e2e/specs',
  fullyParallel: false,
  forbidOnly: !!process.env.CI,
  retries: process.env.CI ? 2 : 0,
  workers: 1,
  reporter: [
    ['html', { outputFolder: 'playwright-report' }],
    ['json', { outputFile: 'test-results/results.json' }],
  ],

  use: {
    baseURL: process.env.BASE_URL || 'http://localhost:3000',
    trace: 'on-first-retry',
    screenshot: 'only-on-failure',
    video: 'on-first-retry',
    headless: !process.env.HEADED,
    locale: 'vi-VN',
  },

  projects: [
    // Auth setup (chỉ chạy khi có E2E_USER trong .env)
    ...(process.env.E2E_USER
      ? [{ name: 'setup', testMatch: /auth\.setup\.ts/ }]
      : []),
    {
      name: 'chromium',
      use: {
        ...devices['Desktop Chrome'],
        ...(process.env.E2E_USER ? { storageState: '.auth/user.json' } : {}),
      },
      dependencies: process.env.E2E_USER ? ['setup'] : [],
    },
  ],

  outputDir: 'test-results',
})