I haven't worked in a codebase in 20 years that didn't have some sort of tests.
Out of interest, what language ecosystems do you tend to work in?
My guess is that some languages - like Go - have a more robust testing culture than other languages like PHP.
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Out of interest, what language ecosystems do you tend to work in?
My guess is that some languages - like Go - have a more robust testing culture than other languages like PHP.