With it, you can run tests in the browser and then see the results in real-time on your terminal.

Puppeteer lets you automate the testing of your web applications. It is a tool for automating testing in your application using headless Chrome or Chromebit devices, without requiring any browser extensions like Selenium Webdriver or PhantomJS. Puppeteer is a Node.js library developed by Google that lets you control headless Chrome through the DevTools Protocol.

How to run headless Chrome tests on a CI server.

How to set up your first test with Puppeteer.

In this guide, we'll explore the basics of using Puppeteer with Node.js so you can start automating your tests. To wait for all downloads to complete with Puppeteer using request interception, you can use the request event to intercept all network requests made by the browser and track when they are finished.Puppeteer is a JavaScript library that allows you to script and interact with browser windows. Finally, we close the browser instance.īy using the download event, we can wait for all downloads to complete with Puppeteer in a reliable and efficient way. We then navigate to the page that initiates the download and wait for all downloads to complete using the waitForDownload method.

We add a listener to the download event to log when a download is completed. We then set the download behavior for the page to allow downloads and specify the download path. In this code, we first create a new browser instance using Puppeteer and a new page. send ( 'tDownloadBehavior', ) await page. Const puppeteer = require ( 'puppeteer' ) const browser = await puppeteer.

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