Using OUnit to test your OCaml programA random dove image to get you reading :) [source]I have been spending my weekends working on Haversiner, a toy project with OCaml and Opium. I started this to see how easy it is to build an API with Opium (and I’m loving it so far!). The basic idea of Haversiner is a web API for calculating great-circle distance between two coordinates using the Haversine formula. To accomplish this, I wrote a Ha
