playwright.config.ts

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

/**
 * See https://playwright.dev/docs/test-configuration.
 */
export default defineConfig({
  // Directory where the test files are located.
  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.
  workers: process.env.CI ? 1 : undefined,

  // Reporter to use. See https://playwright.dev/docs/test-reporters
  reporter: 'html',

  // Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions.
  use: {
    // Base URL to use in actions like `await page.goto('/')`.
    baseURL: 'http://localhost:3000',

    // Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer
    trace: 'on-first-retry',
  },

  // Configure projects for major browsers.
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] },
    },

    {
      name: 'Mobile Safari',
      use: { ...devices['iPhone 12'] },
    },
  ],

  // Run the local dev server before starting the tests.
  webServer: {
    command: 'pnpm run dev',
    url: 'http://localhost:3000',
    reuseExistingServer: !process.env.CI,
    timeout: 120 * 1000, // Give the server 2 minutes to start up
  },
});