playwright.config.js

// @ts-check
const { defineConfig, devices } = require('@playwright/test')

/**
 * Read environment variables from file.
 * https://github.com/motdotla/dotenv
 */
require('dotenv').config({ path: ['.env.local'] })

/**
 * @see https://playwright.dev/docs/test-configuration
 */
module.exports = 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. */
  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: process.env.TEST_SERVER_URL,

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

  /* Configure projects for major browsers */
  projects: [
    // Setup project
    { name: 'setup', testMatch: /.*\.setup\.js/ },
    {
      name: 'chromium',
      use: {
        ...devices['Desktop Chrome'], // Use prepared auth state.
        storageState: 'playwright/.auth/user.json',
      },
      dependencies: ['setup'],
    },

    // {
    //   name: 'firefox',
    //   use: {
    //     ...devices['Desktop Firefox'], // Use prepared auth state.
    //     storageState: 'playwright/.auth/user.json',
    //   },
    //   dependencies: ['setup'],
    // },

    // {
    //   name: 'webkit',
    //   use: {
    //     ...devices['Desktop Safari'], // Use prepared auth state.
    //     storageState: 'playwright/.auth/user.json',
    //   },
    //   dependencies: ['setup'],
    // },

    /* 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: 'yarn dev',
    url: process.env.TEST_SERVER_URL,
    reuseExistingServer: !process.env.CI,
  },
})