Jörn Zaefferer Jörn is a freelance web developer, consultant and trainer, residing in Cologne, Germany.
Jörn evolved jQuery’s testsuite into QUnit, a JavaScript unit testing framework, and maintains it. He created and maintains a number of popular plugins.
As a jQuery UI development lead, he focuses on the development of new plugins, widgets and utilities.
You probably know that testing is good, but the first hurdle to overcome when trying to write unit tests for client-side code is the lack of any actual units; JavaScript code is written for each page of a website or each module of an application and is closely intermixed with back-end logic and related HTML. In the worst case, the code is completely mixed with HTML, as inline events handlers. ... Read More
