QUnit is a JavaScript unit test framework that is used by the JQuery, jQuery UI, and jQuery Mobile projects. In fact QUnit was originally developed as part of jQuery by jQuery inventor John Resig.

Test Driving a JavaScript MVC Framework Peter looks at Knockout, one of the MVC environments for writing client-side JavaScript, and wonders if we're on the wrong path.

Meta hands its open-source Jest JavaScript testing framework to the OpenJS Foundation to let the project flourish as a community-led initiative.