Javascript unit testing tools in one simple package

This package installs the most useful unit testing package tools.

Karma test runner for javascript (uses below tools)
Mocha testing framework
Chai assertion library
Sinon.js
This can be directly installed from the npmregistry as

npm install karma-mocha-chai-sinon

if needed globally

npm install -g karma-mocha-chai-sinon

After the installtion is complete; karma can be initialized using

karma init "myconf.js" (myconf.js) is your local config file created via  karma init myconf.js

or if to be used with an existing config file

karma start "path to your config file"