[3.12] gh-101100: Define `test.regrtest` module to fix references (GH-112381) by miss-islington · Pull Request #112390 · python/cpython
.. module:: test.regrtest :synopsis: Drives the regression test suite.
The :mod:`test` package can be run as a script to drive Python's regression test suite, thanks to the :option:`-m` option: :program:`python -m test`. Under the hood, it uses :mod:`test.regrtest`; the call :program:`python -m