8 best JavaScript Functional testin libraries in 2023
by Open Weaver kits ✔ Updated: Mar 10, 2023
Guide Kit
Functional testing is a type of software testing in which applications are tested for their intended functionality. It's also called black-box testing because the internal code isn't examined. Instead, testers look at the inputs and outputs of an application to see if they match up with what they're supposed to be. In order to use JavaScript in testing, you will need a browser or a browser automation tool. We will look at the 8 best JavaScript open-source functional testing libraries including cypress - Fast, easy, and reliable testing for anything that runs in a browser; enzyme - JavaScript Testing utilities for React; react-testing-library - Simple and complete React DOM testing utilities.
cypressby cypress-io
Fast, easy and reliable testing for anything that runs in a browser.
cypressby cypress-io
JavaScript
43468
Version:v12.13.0
License: Permissive (MIT)
javascript-testing-best-practicesby goldbergyoni
📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (December 2022)
javascript-testing-best-practicesby goldbergyoni
JavaScript
21469
Version:Current
License: Permissive (MIT)
react-testing-libraryby testing-library
🐐 Simple and complete React DOM testing utilities that encourage good testing practices.
react-testing-libraryby testing-library
JavaScript
17841
Version:v14.0.0
License: Permissive (MIT)
vue-test-utilsby vuejs
Component Test Utils for Vue 2
vue-test-utilsby vuejs
JavaScript
3549
Version:v1.3.4
License: Permissive (MIT)
jest-domby testing-library
:owl: Custom jest matchers to test the state of the DOM
jest-domby testing-library
JavaScript
3948
Version:v5.16.5
License: Permissive (MIT)
ReplayWebby intuit
ReplayWeb is a collection of tools to accelerate building and maintaining functional tests for user interfaces.
ReplayWebby intuit
JavaScript
13
Version:v1.0.4
License: Strong Copyleft (AGPL-3.0)
node-devserverby DavidSpriggs
Serve out a local directory with node for development and testing. Proxy page included.
node-devserverby DavidSpriggs
JavaScript
0
Version:Current
License: Permissive (MIT)