Connecting Puppeteer to a Chrome-Launcher instance.

[rlpham]

Steps to reproduce

Tell us about your environment:

• Puppeteer version: v1.5.0
• Platform / OS version: Mac OS X El Capitan v10.11.6
• URLs (if applicable):
• Node.js version: v10.2.1

What steps will reproduce the problem?
1.
const chromeLauncher = require('chrome-launcher');
const puppeteer = require('puppeteer');
const request = require('request');
const util = require('util');

(async() => {

const chrome = await chromeLauncher.launch({
startingUrl: 'http://www.google.com'
});

const resp = await util.promisify(request)(http://localhost:${chrome.port}/json/version);
const {webSocketDebuggerUrl} = JSON.parse(resp.body);
const browser = await puppeteer.connect({
browserWSEndpoint: webSocketDebuggerUrl
});
const page = browser.newPage();

})();

What is the expected result?
Puppeteer connects with the chrome launcher instance and creates a new page.

What happens instead?
Stays on starting url (google.com) unsure if it is actually connected to it or not.

[aslushnikov]

This should work. Make sure chrome launcher launches Chrome 69; otherwise, things won't work.

[MeetPatel5]

I am still not getting , how to connect puppeteer with chome instace ? give me live example with that open third-party website using browser instace (if possible !)

[ebidel]

There's an example on https://github.com/GoogleChromeLabs/puppeteer-examples/blob/master/lighthouse/chromelauncher_puppeteer.js . I'd use page.goto() to navigate to the URL. IOW use chrome launcher to only launch a new instance of chrome, use puppeteer for everything else.

…

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