What's good style in production code isn't necessarily good style in test code (and vice versa). Good style in an SDK or a library is not necessarily the same

What's good style in production code isn't necessarily good style in test code (and vice versa). Good style in an SDK or a library is not necessarily the same as good style in a self-contained business app. Just like suburbs and downtown can't be expected to look similar (whether in Montreal or elsewhere), style, too, is context-dependent, and there's more aspects to this context than just the language of choice.