The pytest framework makes it easy to write small tests, yet scales to support complex functional testing

distributed Python deployment and communication

Use pytest's runner to discover and execute C++ tests

pytest-print adds the printer fixture you can use to print messages to the user (directly to the pytest runner, not stdout)

pytest plugin to set environment variables in pytest.ini or pyproject.toml file

Asyncio support for pytest

pytest plugin for distributed testing and loop-on-failures testing modes.

Provides a fake file system that mocks the Python file system modules.

pytest plugin that allows to customize the test execution order

A minimalist production ready plugin system