In the following example how do I wait for the pop up window to finish loading? After clikcing the google icon you get a pop up window to login to gmail, when I try to interact with the second page it is undefined (as I don't know how to wait for it to fully load. Any advice?
const puppeteer = require('puppeteer');
(async () => {
const browser = await puppeteer.launch({headless: false});
page = await browser.newPage();
await page.goto("https://www.example.com/signin");
await page.waitForSelector(".Icon-google");
await page.click(".Icon-google");
const pages = await browser.pages();
console.log(pages[2].url());
})();
You can wait for a new target to be created.
const browser = await puppeteer.launch({headless: false});
page = await browser.newPage();
await page.goto("https://app.testim.io/#/signin");
await page.waitForSelector(".Icon-google");
const nav = new Promise(res => browser.on('targetcreated', res))
await page.click(".Icon-google");
await nav
const pages = await browser.pages();
console.log(pages.length);//number of pages increases !
console.log(pages.map(page => page.url()));
P.S. first I tried page.waitForNavigation()
but it didn't work, probably because it's a popup.