I'm not really sure I like the term "test" for what you do in production, because ideally, tests should have well defined starting and ending states.
I feel like chaos engineering [1] is a better definition for what's being discussed here - constantly run experiments in prod, but do not consider them "tests". Making sure you _can_ run _useful_ experiments is the key.
I feel like chaos engineering [1] is a better definition for what's being discussed here - constantly run experiments in prod, but do not consider them "tests". Making sure you _can_ run _useful_ experiments is the key.
1: https://principlesofchaos.org/