Jesteer

Jesteer is a Chrome extension that records your browser interactions and generates Puppeteer script.

Overview

With Jesteer, you can automatically generate E2E tests simply by navigating through your application.

• Testing becomes faster, easier, and less error-prone
  • Developers can spend less time testing, and even non-coders can write robust E2E tests.
  • Conquer seemingly-insurmountable test debt
  • Test apps like end-consumers use aps: via the application's UI.

Accelarated by OS Labs.

Main features

• Create end-to-end tests using Puppeteer and Jest, without writing a single line of code
• Record browser interactions
  • Most basic click and type interactions are supported, including navigation
• Generate Puppeteer script
• Take snapshots of DOM elements for regression testing
• Simple UI makes writing tests a pleasure

How to use it?

• Install Jesteer from the Chrome Web
• Go to the webpage you want to start at for your E2E test
• Open Jesteer, press 'Start Recording'
• Navigate a path through your app: Jesteer is recording.
• When you've finished navigating, open up Jesteer again, click 'Take snapshot' and then take a snapshot of the part of your page displaying the expected behavior
• Optionally continue navigating, take more snapshots
• When finished, click 'Stop Recording', and the input box will be populated with your newly generated test
• Copy/paste into your test suite

Contributors

Timothy Ruszala

Katie Janzen

Clare Cerullo

Charissa D. Ramirez

Acknowledgments

A big thank you to the tech accelerator Open Source Labs for their continued support and sponsorship throughout this whole process.

This project is licensed under the ISC license.