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pytest-xdist

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The pytest-xdist_ plugin extends pytest with new test execution modes, the most used being distributing tests across multiple CPUs to speed up test execution::

pytest -n auto

With this call, pytest will spawn a number of workers processes equal to the number of available CPUs, and distribute the tests randomly across them.

Documentation

Documentation is available at Read The Docs <https://pytest-xdist.readthedocs.io>__.