> Most projects' tests, even when they're poorly written, still run in 3 or 4 minutes. My own tests run on the order of single-digit seconds. That is an absurd

> Most projects' tests, even when they're poorly written, still run in 3 or 4 minutes. My own tests run on the order of single-digit seconds. That is an absurd statement to make without context. I work on a large project with a few thousand very well-written tests, which run in 24 minutes serially on a recent-era laptop, or under a minute in well-parallelized CI environment.