#Doctest isn't palindrome# A brief introduction about [Test-driven development][1] using [doctest][2] @ [Mobile World Congress 2013][3] in Barcelona.
##Abstract## Talking about Web development, requirements are fickle and ever-changing. The most trivial request could be the straw that breaks the camel's back. [Test-driven development][1] ( TDD ) is the best weapon in our hands; the [doctest][2] is the simplest tool to explore its efficiency. And let's face it, palindromes fascinate everyone.
###Issue != Requirements### Everyday a developer has to face the problem to understand his/her requestors (employers, line managers, collegues). Unfortunately the request isn't usually clear and comprehensive, because sometimes the problem is not clear to those who ask us to solve it. Language barriers can make the problem worse. However, an example is more enlightening than thousand words. And what if we could write these examples in a language more related to us?