Test Runner

Delightful JavaScript Testing.

Delightful JavaScript Testing.

Delightful JavaScript Testing.

Cypress is a next generation front end testing tool built for the modern web

Spectacular Test Runner for JavaScript.

uvu is an extremely fast and lightweight test runner for Node.js and the browser

The JavaScript Task Runner

A WebdriverIO service that runs tests in arbitrary environments

A WebdriverIO runner to run tests locally

Node.js test runner that lets you develop with confidence.

The Karma command line interface.

Automated browser testing for the modern web development stack.

Adds XPath command to Cypress test runner

Vitest test runner

Test runner for Storybook stories

ESLint rules for AVA

Jest runner for Angular build facade. Allows ng test run with Jest instead of Karma

grunt plugin for karma test runner

Tag and run groups of tests with Jest

Core components for the preceptor test runner and aggregator

Run Mocha tests

A plugin to use the jest test runner and framework in Stryker, the JavaScript mutation testing framework

Web test runner commands

Loki test runner

Web test runner core

Use rollup plugins in @web/dev-server

Pa11y CI is a CI-centric accessibility test runner, built using Pa11y

Code coverage using v8

Chrome browser launcher for Web Test Runner

Test runner for web applications

Testing and assertion library with friendly BDD syntax — awesome.must.be.true(). Many expressive matchers and is test runner and framework agnostic. Follows RFC 2119 with its use of MUST. Good and well tested stuff.

Mocha test framework for Web Test Runner

Add AVA to your project

Reports Jasmine order seed that was used to randomize specs in Karma Runner

Adds value / object / DOM element snapshot testing support to Cypress test runner

Run Nodeunit unit tests

A plugin for the Karma test runner that loads .html and .json fixtures

Smarter snapshot utility for Mocha and BDD test runners

An interactive, graphical test runner for [CodeceptJS](https://codecept.io).

Tools to support code coverage in Storybook

Adds XPath command to Cypress.io test runner

Test utility

Use webpack with interactive browser testing

Knapsack Pro Cypress splits Cypress.io tests across CI nodes and makes sure that tests will run in optimal time on each CI node.

Run Jasmine tests

Knapsack Pro Jest splits Jest tests across CI nodes and makes sure that tests will run in optimal time on each CI node.

Plugin for using esbuild in @web/dev-server

A Jest runner that runs tests directly in bare Node.js, without virtualizing the environment.

Playwright browser launcher for Web Test Runner

A PhantomJS-powered headless test runner for QUnit