Configure Puppeteer

jest-puppeteer.config.js

module.exports = {
  server: {
    // How you build your bundle. If you use Rollup, add the plugin rollup-plugin-serve with the configuration serve({ contentBase: ‘dist’, port: 10002 })
    command: `npm run start`, 
    port: 10002,
    // if default or tcp, the test starts right await whereas the dev server is not available on http
    protocol: 'http', 
    // in ms
    launchTimeout: 30000, 
    debug: true,
  },
  launch: {
    dumpio: true,
    headless: process.env.HEADLESS !== 'false',
    args: ['--disable-infobars', '--no-sandbox', '--disable-setuid-sandbox'],
    timeout: 120000,
  },
};