const jasmineBrowser = require('jasmine-browser-runner'); const config = require('../support/jasmine-browser.json'); jasmineBrowser.startServer(config, { port: 4321 }); const puppeteer = require('puppeteer'); (async () => { const browser = await puppeteer.launch({ headless: true }); // default is true const page = await browser.newPage(); await page.goto('http://localhost:4321'); })();