playwright.config.ts

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

/**
 * Replicate next.js .env defaults / local override behavior
 * https://nextjs.org/docs/pages/building-your-application/configuring/environment-variables#default-environment-variables
 */
dotenv.config({ path: `.env` });
dotenv.config({ path: `.env.local` });

/**
 * See https://playwright.dev/docs/test-configuration.
 */
export default defineConfig({
  testDir: './playwright/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: process.env.CI ? 'blob' : 'html',
  timeout: 60 * 1000,
  expect: {
    timeout: 20000
  },
  /* 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('/')`. */
    /* This will typically be set in the env at runtime with `PLAYWRIGHT_TEST_BASE_URL` */
    // baseURL: 'http://127.0.0.1:3000',

    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
    trace: 'retain-on-failure',
    actionTimeout: 20000,
    video: 'retain-on-failure',
    screenshot: 'only-on-failure'
  },

  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] }
    }

    /* Additional browser tests */
    // {
    //   name: 'firefox',
    //   use: { ...devices['Desktop Firefox'] }
    // },

    // {
    //   name: 'webkit',
    //   use: { ...devices['Desktop Safari'] }
    // },

    /* Test against mobile viewports. */
    // {
    //   name: 'Mobile Chrome',
    //   use: { ...devices['Pixel 5'] },
    // },
    // {
    //   name: 'Mobile Safari',
    //   use: { ...devices['iPhone 12'] },
    // },

    /* Test against branded browsers. */
    // {
    //   name: 'Microsoft Edge',
    //   use: { ...devices['Desktop Edge'], channel: 'msedge' },
    // },
    // {
    //   name: 'Google Chrome',
    //   use: { ...devices['Desktop Chrome'], channel: 'chrome' },
    // },
  ]

  /* Run your local dev server before starting the tests */
  // webServer: {
  //   command: 'npm run start',
  //   url: 'http://127.0.0.1:3000',
  //   reuseExistingServer: !process.env.CI,
  // },
});