[Please do not mail me a copy of your followup] http://legalizeadulthood.wordpress.com/2009/07/05/c-unit-tests-with-boost-te... In Part 2 of this series, I discussed the assertion facilities of Boost.Test and how to get the first passing test on Bob Martin's Prime Factors Kata. In this part, I will continue with test-driven development to complete the functionality of the PrimeFactors::Generate method. Please post comments on the blog. Thanks! -- "The Direct3D Graphics Pipeline" -- DirectX 9 draft available for download http://www.xmission.com/~legalize/book/download/index.html Legalize Adulthood! http://legalizeadulthood.wordpress.com