playwright.config.js

// @ts-check
const { devices } = require("@playwright/test");

// Use process.env.PORT by default and fallback to port 3000
const PORT = process.env.PORT || 3000;

// Set webServer.url and use.baseURL with the location of the WebServer respecting the correct set port
const baseURL = `http://localhost:${PORT}`;

/**
 * Read environment variables from file.
 * https://github.com/motdotla/dotenv
 */
// require('dotenv').config();

/**
 * @see https://playwright.dev/docs/test-configuration
 * @type {import('@playwright/test').PlaywrightTestConfig}
 */
const config = {
  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: false,
  /* 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 & Gitpod. */
  //workers: process.env.CI || process.env.GITPOD_MEMORY ? 1 : undefined,
  workers: 1,
  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
  reporter: process.env.CI
    ? [["junit", { outputFile: "results.xml" }], ["list"]]
    : "html",
  /* 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,

    /* 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: "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 dev",
    url: baseURL,
    timeout: 120 * 1000,
    reuseExistingServer: !process.env.CI,
  },
  globalSetup: require.resolve("./tests/setup/global-setup"),
  globalTeardown: require.resolve("./tests/setup/global-teardown"),
};

module.exports = config;