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Copy pathplaywright.config.js
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120 lines (100 loc) · 3.87 KB
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import { defineConfig, devices } from '@playwright/test';
import os from 'node:os';
function getEnvWithoutSB() {
const env = {};
for (const key in process.env) {
if (!key.startsWith('SB_')) {
env[key] = process.env[key];
}
}
return env;
}
/**
* @see https://playwright.dev/docs/test-configuration
*/
export default defineConfig({
testDir: './tests/e2e',
/* Warm up the (dev) server before the workers start, see global-setup.js */
globalSetup: './tests/e2e/global-setup.js',
/* 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,
retries: 1,
/* Default assertion timeout. Raised from Playwright's 5s default because the
dev server transforms modules on demand and, with many parallel workers,
async renders/navigations routinely need longer locally. */
expect: { timeout: 10000 },
/* CI serves a static production build (no on-demand transforms), so it runs
single-worker. Locally the dev server transforms modules on demand from a
single process, so it — not the CPU count — is the bottleneck: the default
(50% of cores) overwhelms it on many-core machines and makes lazy-chunk
loads flaky. Use half the cores (like Playwright's default) but cap at 6 so
a big machine doesn't swamp the dev server, while smaller/slower CPUs still
scale down and aren't oversubscribed. */
workers: process.env.CI ? 1 : Math.min(6, Math.max(1, Math.ceil(os.cpus().length / 2))),
/* Reporter to use. See https://playwright.dev/docs/test-reporters */
reporter: [
['html'],
['list']
],
/* 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.CI
? 'http://localhost:4173' // Vite preview server port
: 'http://localhost:8080',
/* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
trace: 'on-first-retry',
/* Clipboard permissions for copy-related tests */
permissions: ['clipboard-read', 'clipboard-write'],
/* Screenshot on failure */
screenshot: 'only-on-failure',
/* Video on failure */
video: 'retain-on-failure',
/* Force English locale so tests are deterministic regardless of host/CI locale.
The app auto-detects language from navigator.languages when detectLocaleFromBrowser is true. */
locale: 'en',
permissions: ['clipboard-read', 'clipboard-write'],
},
/* Configure projects for major browsers */
projects: [
{
name: 'chromium',
use: { ...devices['Desktop Chrome'] },
},
// Uncomment to test on Firefox and WebKit
// {
// name: 'firefox',
// use: { ...devices['Desktop Firefox'] },
// },
// {
// name: 'webkit',
// use: { ...devices['Desktop Safari'] },
// },
/* Test against mobile viewports. */
// {
// name: 'Mobile Chrome',
// use: { ...devices['Pixel 5'] },
// },
],
/* Run your local dev server before starting the tests */
webServer: process.env.CI
? {
// In CI: Build and serve the production build.
// STAC_BROWSER_E2E enables __VUE_PROD_DEVTOOLS__ so tests can introspect
// the map (see vite.config.js); it does not affect real production builds.
command: 'npm run build && npx vite preview --port 4173 --strictPort',
env: { ...getEnvWithoutSB(), STAC_BROWSER_E2E: 'true' },
url: 'http://localhost:4173',
reuseExistingServer: false,
timeout: 120 * 1000,
}
: {
command: 'npm start',
env: { ...process.env, STAC_BROWSER_E2E: 'true' },
url: 'http://localhost:8080',
reuseExistingServer: true,
timeout: 120 * 1000,
},
});