Reference

pytest-3(1) on Linux

The text 171a4b5df85f, as Debian 13 (Trixie) shipped it. The page shows this text now.

pytest usage SEE ALSO: In general, pytest is invoked with the command pytest (see below for other ways to invoke pytest). This will execute all tests in all files whose names follow the form test_*.py or \*_test.py in the current directory and its subdirectories. More generally, pytest follows standard test discovery rules.

pytest-3(1) on Linux now