Where did you learn to unit test? How did you learn?

[Josh]

Christopher Blunck <blunck at gst.com> wrote:
...

> What advice can you offer on spreading the testing bug around?  

If you have an established codebase, it might be difficult to convince
people to go back and add unit tests for all functionality.  One good
way to ease people into it is to get them to write a unit test for
every bug-fix they make.