pip install tox==3.24.4

tox is a generic virtualenv management and test command line tool

Source
Among top 1000 packages on PyPI.
Over 11.7M downloads in the last 90 days.

Commonly used with tox

Based on how often these packages appear together in public requirements.txt files on GitHub.

tox-pyenv

tox plugin that makes tox use `pyenv which` to find python executables

bumpversion

Version-bump your software with a single command!

notrequests

Like Requests, but using urllib2.

tox-travis

Seamless integration of Tox into Travis CI

check-manifest

Check MANIFEST.in in a Python source package for completeness

twine

Collection of utilities for publishing packages on PyPI

detox

distributing activities of the tox tool

tox-factor

Run tox testenvs that match a given factor

sphinxcontrib-asyncio

sphinx extension to support coroutines in markup

pytest-cover

Pytest plugin for measuring coverage. Forked from `pytest-cov`.

datafs

None

coverage_pth

Coverage PTH file to enable coverage at the virtualenv level

tox-virtualenv-no-download

Disable virtualenv's download-by-default in tox

pypandoc

Thin wrapper for pandoc.

hypothesis-pytest

Pytest plugin for better integration with hypothesis

pytest-relaxed

Relaxed test discovery/organization for pytest

pytest-cache

pytest plugin with mechanisms for caching across test runs

versioneer

Easy VCS-based management of project version strings

scrutinizer-ocular

Reports Python code coverage data to scrutinizer-ci.com

Version usage of tox

Proportion of downloaded versions in the last 3 months (only versions over 1%).

3.24.4

39.63%

3.24.3

20.70%

3.24.1

9.57%

3.0.0

3.03%

3.24.2

2.86%

3.20.1

2.49%

3.23.1

2.18%

3.15.0

2.08%

3.23.0

1.40%

3.14.2

1.33%

3.24.0

1.03%