pytest-run-parallel

A simple pytest plugin to run tests concurrently

This pytest plugin takes a set of tests that would be normally be run serially and execute them in parallel. The main goal of pytest-run-parallel is to discover thread-safety issues that could exist when using C libraries, this is of vital importance after PEP703, which provides a path for a CPython implementation without depending on the Global Interpreter Lock (GIL), thus allowing for proper parallelism in programs that make use of the CPython interpreter.

homepage ↗ pypi: pytest-run-parallel github: Quansight-Labs/pytest-run-parallel