jsdom/abab

Spectacular Test Runner for JavaScript.

The Karma command line interface.

A Karma plugin. Launcher for Firefox.

A Karma plugin. Adapter for Mocha testing framework.

simple, flexible, fun test framework

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.