playwright.config.ts

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

/**
 * Playwright configuration for Reddit Multi-Poster E2E tests.
 * @see https://playwright.dev/docs/test-configuration
 */
export default defineConfig({
  testDir: './tests',
  
  /* Run tests in files in parallel */
  fullyParallel: true,
  
  /* Fail the build on CI if you accidentally left test.only in the source code */
  forbidOnly: !!process.env.CI,
  
  /* Retry on CI only */
  retries: process.env.CI ? 2 : 0,
  
  /* Opt out of parallel tests on CI for stability */
  workers: process.env.CI ? 1 : undefined,
  
  /* Reporter configuration */
  reporter: [
    ['html', { open: 'never' }],
    ['junit', { outputFile: 'test-results/junit.xml' }],
    ['list'],
  ],
  
  /* Shared settings for all projects */
  use: {
    /* Base URL to use in actions like `await page.goto('/')` */
    baseURL: process.env.BASE_URL || 'http://localhost:3000',

    /* Collect trace when retrying the failed test */
    trace: 'on-first-retry',
    
    /* Capture screenshot on failure */
    screenshot: 'only-on-failure',
    
    /* Video recording */
    video: 'on-first-retry',
  },

  /* Configure projects for major browsers */
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] },
    },
    {
      name: 'mobile-chrome',
      use: { ...devices['Pixel 5'] },
    },
    {
      name: 'mobile-safari',
      use: { ...devices['iPhone 13'] },
    },
  ],

  /* Run your local dev server before starting the tests */
  webServer: {
    command: 'npm run dev',
    url: 'http://localhost:3000',
    reuseExistingServer: !process.env.CI,
    timeout: 120 * 1000,
    stdout: 'pipe',
    stderr: 'pipe',
  },
  
  /* Test timeout */
  timeout: 30 * 1000,
  
  /* Expect timeout */
  expect: {
    timeout: 10 * 1000,
  },
});