playwright.config.js

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

const testEnv = process.env.TEST_ENV || 'local';
const envFile = testEnv === 'local' ? '.env' : `.env.${testEnv}`;
const envPath = path.resolve(process.cwd(), envFile);

if (fs.existsSync(envPath)) {
  dotenv.config({ path: envPath });
} else {
  dotenv.config();
}

/**
 * Read environment variables from .env files.
 */

/**
 * @see https://playwright.dev/docs/test-configuration
 */
module.exports = defineConfig({
  testDir: './tests',
  /* Maximum time one test can run for. */
  timeout: 30 * 1000,
  expect: {
    /**
     * Maximum time expect() should wait for the condition to be met.
     * For example in `await expect(locator).toHaveText();`
     */
    timeout: 5000,
  },
  /* 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: [
    ['list'],
    ['html', { open: 'never' }],
    ['junit', { outputFile: 'test-results/junit-report.xml' }],
  ],
  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
  use: {
    /* Maximum time each action such as `click()` can take. Defaults to 0 (no limit). */
    actionTimeout: 0,
    /* Base URL to use in actions like `await page.goto('/')`. */
    baseURL: process.env.BASE_URL || 'https://restful-booker.herokuapp.com',
    // baseURL: 'https://petstore.swagger.io/v2',

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

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

    // {
    //   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: { channel: 'msedge' },
    // },
    // {
    //   name: 'Google Chrome',
    //   use: { channel: 'chrome' },
    // },
  ],

  /* Folder for test artifacts such as screenshots, videos, traces, etc. */
  // outputDir: 'test-results/',

  /* Run your local dev server before starting the tests */
  // webServer: {
  //   command: 'npm run start',
  //   port: 3000,
  // },
});