tox (conda): Tox is a generic virtualenv management and test command line tool you can use for - checking your package installs correctly with different Python versions and interpreters - running your tests in each of the environments, configuring your test tool of choice - acting as a frontend to Continuous Integration servers, greatly reducing boilerplate   and merging CI and shell-based testing.
Keywords: actions|appveyor|automation|azure-pipelines|circleci|cli|continuous-integration|gitlab|hacktoberfest|pep-621|python|testing|travis|venv|virtualenv