Reply to 1047962060750032896
@wcgallego Check out http://www.growing-object-oriented-software.com/ and Test Driven Development by Example https://www.google.no/search?kgmid=/m/027t07h&hl=de-DE&kgs=71f72b2ab877e52b&q=Test+Driven+Development+by+Example&shndl=0&source=sh/x/kp&entrypoint=sh/x/kp