5
votes
3answers
486 views

How to avoid redundant tests

We are building an application using a completely test-driven approach. As developers, we are very familiar with unit tests but haven't been exposed to integrated / functional / acceptance tests. ...
11
votes
4answers
202 views

If I didn't use TDD but want to transition to agile, should I go back and create those unit tests?

In an transitioning agile environment, if there was no Test Driven Development (no unit tests created), should you create unit tests to catch up on technical debt? And to what extent? Should they ...
18
votes
4answers
970 views

Developing Unit Tests While Refactoring Legacy Code?

I have a big code library that I need to refactor in order for it to fit more nicely together (one big problem is there aren't clear enough boundaries between each component). Since there will be ...