playwright.config.ts

/**
 * External dependencies
 */
import type { PlaywrightTestConfig } from '@playwright/test';
import { devices } from '@playwright/test';

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

/**
 * See https://playwright.dev/docs/test-configuration.
 */
const config: PlaywrightTestConfig = {
	testDir: './src',
	testMatch: '**/__tests__/e2e/**/*.spec.ts',

	/* 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,
	},
	/* 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: 1,
	/* 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: {
		/* 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: 'http://localhost:6006',

		screenshot: 'only-on-failure',

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

		video: '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' ],
			},
		},
	],

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

	/* Run your local dev server before starting the tests */
	webServer: {
		command: 'yarn storybook',
		url: 'http://localhost:6006/?path=/story/isolated-block-editor--default',
		reuseExistingServer: ! process.env.CI,
	},
};

export default config;