Unit Testing support lazarus / 6-IDE-CodeTools ---------------------------------------------------------------------- dwildt · 2005-05-16 03:00 Is there any port fom dUnit (https://sourceforge.net/projects/dunit/) to Lazarus already tested/done? ---------------------------------------------------------------------- jctaborda · 2005-05-16 11:20 yes, you have fpcunit that comes with lazarus. You can find it in the [lazdir]/components/ folder ---------------------------------------------------------------------- dwildt · 2005-05-17 18:49 Yeah! I've found fpcunit yesterday. It's great! I was looking for a lunit or someting... ---------------------------------------------------------------------- Graeme · 2015-07-21 08:56 In case somebody comes across this post by searching. I have contributed a lot to FPCUnit, and opted to go a different route because FPCUnit is rather basic and contains some serious design flaws. May I suggest developers also look at FPTest (a DUnit2 fork). DUnit2 has massive improvements over DUnit, and both have massive improvements over FPCUnit. http://wiki.freepascal.org/FPTest Get the source code for FPTest:   git clone git://github.com/graemeg/fptest.git