Michael Mangialardi
Michael Mangialardi

May 28, 2020

·
10 min read
·

Jest Snapshot Testing for React Components(An Honest Assessment)

What Are We Testing?

Jest snapshot testing is primarily used for testing the rendered output of React components.

The rendered output is ultimately the element(s) that render in the DOM:

--

--

More from Michael Mangialardi

https://leanpub.com/designsystemsfordevelopers

Recommended from Medium

Pavol Kögler

Pavol Kögler

in

Better Programming

How to Create Modals in React

Nils Backe

Nils Backe

How to use the Customer Profile API in Amazon Alexa skills

Kushang Shah

Kushang Shah

How to add Mathematics in the website using Javascript?

Beautiful mathematics in web browser using Math JAX
Ravindra Duggireddy

Ravindra Duggireddy

Formula Builder in Servicenow(Tokyo Release)

Scena 360

Scena 360

Upgrading React Native Apps — Srvice Engineering

Marius Bongarts

Marius Bongarts

The Complete Web Component Guide: Custom Elements

Paulo Levy

Paulo Levy

in

JavaScript in Plain English

Creating reusable custom React Hooks

Gmshakilbhuiyan

Gmshakilbhuiyan

JavaScript tricky Concept

AboutHelpTermsPrivacy


Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Get unlimited access
Michael Mangialardi

Michael Mangialardi

3K Followers

https://leanpub.com/designsystemsfordevelopers

Help

Status

Writers

Blog

Careers

Privacy

Terms

About

Text to speech