Topic

Puppeteer

A collection of 5 issues

Web scraper using Puppeteer - How to login to a website?

Web scrapers have a lot of utility if you wish to get extract some data from other websites. Some people use it for copying the whole data and others for some useful data extraction from certain websites. One of the most common use cases is to get leads data for

An Introduction to Headless Browser Testing

Headless browser testing is becoming more popular in software testing these days. With Chrome and Firefox having launched their versions with support for headless flags, it has become even much easier. In this blog, let’s explore what exactly is ‘Headless browser testing’, its benefits and tools available for headless

Puppeteer - How to export/print HTML to a PDF file in NodeJS?

Puppeteer has become pretty popular for doing any kind of automation related to Chrome web. It is a NodeJS library to give a higher level of control over Headless Chrome. Chrome has done a huge favor by allowing it to run in headless mode else people used to do that

Puppeteer - How to check visibility of an HTML element?

In case you were using Puppeteer and rand into this error Node is either not visible or not an HTMLelement This blog post might be able to help you fix it. It basically means the element is already available on the page but is not visible yet or in CSS,

How to Write an Automated Test for Your Website Using Puppeteer?

Chrome has given us immense power by allowing us to run it headless. A programmable browser lends us a lot of control to automate our UI tests now. Puppeteer is a Node library which gives a higher level API to control headless Chrome. We can automate tasks like opening a