使用 pytest-xdist 并行化大型 pytest 测试套件并隔离缓慢的反馈循环

Fan out Python test execution across workers so slow suites finish faster and bottlenecks show up before they dominate CI time.

Prerequisites

Python environment, pytest, pytest-xdist, and a pytest-compatible test suite with enough local or CI worker capacity to parallelize

Installation

Requirements and caveats from upstream:
- :target: https://pypi.python.org/pypi/pytest-xdist
- :alt: Python versions

• Source: https://github.com/1991513ccie-png/skills
• Extracted from upstream docs: https://raw.githubusercontent.com/pytest-dev/pytest-xdist/HEAD/README.rst

Documentation

• https://pytest-xdist.readthedocs.io/

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