0
votes
0answers
47 views

Adding unit tests to brownfield applications [duplicate]

I'm working for a company that has been developing a series of products for years with little to no unit testing in place. They want to move to TDD and unit test new code going forward. However, I'm ...
8
votes
5answers
404 views

How to understand and debug legacy software? [duplicate]

Possible Duplicate: I’ve inherited 200K lines of spaghetti code — what now? Not long ago my company placed me in a team that deals with some of the most complex bugs that are in production. ...
18
votes
6answers
739 views

Does adding unit tests make sense for well-known legacy code?

I'm talking about unit tests in the TDD sense. (Not automated "integration", or what you like to call it tests.) Legacy code as in: (C++) code without tests. (see: Michael Feathers' Working ...