Yes, exactly it was trial-and-error. The problem with trial-and-error is takes so many years, hundreds of pages of reading, lots of internet, it's very time-consuming and can be exhausting. That was my biggest motivation why I started the TDD in Legacy Code series.
Thanks for sharing your journey, TDD is something you arrive at through trial and error.
Yes, exactly it was trial-and-error. The problem with trial-and-error is takes so many years, hundreds of pages of reading, lots of internet, it's very time-consuming and can be exhausting. That was my biggest motivation why I started the TDD in Legacy Code series.