Tag: jest

Comparing React Testing Libraries

Comparing React testing libraries

If you create something, no matter what, you should test it before serving it to others. Let’s take a look at some React testing strategies.

Murat Çatal
Feb 8, 2023 ⋅ 15 min read
React Jest Pupeteer E2e Testing

React end-to-end testing with Jest and Puppeteer

Catch bugs in your code before your React app is live by performing end-to-end testing with Jest and Puppeteer.

Yomi Eluwande
Sep 20, 2022 ⋅ 10 min read
react hooks testing enzyme jest

How to test React Hooks

Testing your React app is a necessity, but testing Hooks can get a bit complicated. Learn how to test Hooks multiple ways in this guide.

Yomi Eluwande
Jun 15, 2022 ⋅ 7 min read
Test applications with Jest

Jest testing: Top features and how to use them

Jest is not only powerful, but also elevates framework testing to a whole new level. Here’s how you can use Jest to its full potential.

Alberto Gimeno
May 30, 2022 ⋅ 6 min read
Testing React Apps Jest React Testing Library

React app testing: Jest and React Testing Library

Learn how to test React applications with Jest and React Testing Library, a popular combination and official recommendation from React.

Juan Cruz Martinez
Mar 16, 2022 ⋅ 11 min read
Testing TypeScript apps using Jest

Testing TypeScript apps using Jest

Learn how to use the popular testing library, Jest, for your TypeScript apps in this detailed tutorial of functional test implementation.

Ibiyemi Adewakun
Oct 14, 2021 ⋅ 8 min read
jest enzyme react unit testing

Jest and Enzyme: Unit testing in React in 2021

Using Jest and Enzyme, here’s how to build unit tests for React and reliably test component trees and functions.

Andrew Evans
Dec 17, 2020 ⋅ 4 min read
Jest and Reach Logos for Screenshot Testing

Using Jest for React screenshot testing

Having trouble deciding between Jest and React for snapshot testing? Take a look at this comparison of the two to help you decide.

Alexander Solovyev
Dec 15, 2020 ⋅ 3 min read
User Behavior Testing with React Native Testing Library

User behavior testing with React Native Testing Library

Testing user behavior is crucial for delivering great products, and React Native Testing Library makes it a joy.

Zain Sajjad
Dec 9, 2020 ⋅ 5 min read
Unit-testing NestJS Applications With Jest

Unit testing NestJS applications with Jest

NestJS forces us to write more easily testable code through its built-in dependency injection, which makes unit testing with Jest a painless process.

Maciej Cieślar
May 19, 2020 ⋅ 12 min read
Run Faster Tests In Node.js With Baretest

Run faster tests in Node.js with Baretest

Baretest is a minimal, fast, simple JavaScript test runner. If you currently use Jest, see what you stand to gain (or lose) by trying Baretest.

Abdulazeez Abdulazeez Adeshina
Apr 7, 2020 ⋅ 5 min read
Automated Visual Regression Testing With Jest

Automated visual regression testing with Jest

Visually checking that your app appears as your designers intended was traditionally a manual process. No more: automate visual regression testing with Jest.

Timothy Vernon
Mar 12, 2020 ⋅ 6 min read