Thanks for sharing it with us. It is great!
> On 22 Nov 2024, at 23:10, Yanni Chiu <yannix...@gmail.com> wrote: > > The blog post has "Nobody thought about automating that process. Until > Kent Beck did." That is not accurate, AFAIK. I believe it was in Kent > Beck's original EXtreme Programming book where he says the practices > were gathered from various Smalltalk shops he consulted at during the > Smalltalk heyday in the early 90's. > > For what it's worth, here's the history I know. Around 1993, in > Toronto, I was working at Footprint Software on VisualBanker (a suite > of code to support banking that 4 of the 5 major Canadian banks > bought). With my programming buddy (no "pair programming" at the time) > our task was to build a persistence framework (supporting Relational, > ObjectFiler, and in-memory). > > My task in a previous job was to convert (the AT&T Unix) C compiler to > support the "new" ANSI C standard. Thankfully, I was provided with a > test suite of C code, so that if it compiled without errors, then the > compiler was standard compliant. So, looking for something similar to > the ANSI C test suite I'd encountered, I set up test cases where all > methods starting with "test" would be run, and ran the tests against > all the backend data stores. The next day, my programming buddy > (George), who started at 6am (to have a faster commute) tells me this > test thing is great, and shows me the UI he built so we could just > push a button. We can check the same behaviour for all backends, and > we can coordinate our code changes through the tests (to mitigate our > different schedule). > > A year later, the company's product was deemed slow, so they > contracted Kent Beck to review our code base. He eventually comes > around to us. We showed him what we did with tests, and then he just > paused for about a minute staring out the window. We thought we were > doing something really bad. A few months later, George said to me "did > you see the SUnit thing posted on comp.lang.smalltalk". The basic > "test"-prefixed test cases were there, but with the addition of the > setUp and tearDown concept. > > Every once in a while I think to write this up. The "Nobody thought > about automating..." words pushed me over this time. Maybe 15 years > ago, I was able to find the original comp.lang.smalltalk SUnit > posting, but could not locate it this time when I wanted to verify the > dates. > > Yanni Chiu, > Smalltalk oldtimer, Toronto > > On Fri, Nov 22, 2024 at 8:58 AM Koen De Hondt > <k...@all-objects-all-the-time.st> wrote: >> >> Dear Pharo users and developers, >> >> I wrote a blog post in which I evaluate SUnit. >> >> Enjoy reading it! >> >> Ciao, >> Koen >> Stéphane Ducasse http://stephane.ducasse.free.fr 06 30 93 66 73 "If you knew today was your last day on earth, what would you do differently? ....ESPECIALLY if, by doing something different, today might not be your last day on earth.” Calvin & Hobbes
