wexpect-venv/tox.ini

# tox.ini
# Run tests of wexpect in multiple configuration. 

[tox]
# The following configuration will run automatically.
envlist = py{37}-{default,legacy_wexpect,spawn_pipe}

[testenv]
description = Unit tests

# Set environment variables to select the proper configuration for each envirnment.
setenv =
    spawn_pipe:     WEXPECT_SPAWN_CLASS=SpawnPipe
    legacy_wexpect: WEXPECT_SPAWN_CLASS=legacy_wexpect
    
commands =
    # install the dependencies:
    pip install .[test]
    
    # Run the test itself
    coverage run -m unittest
    
    # Dump coverage summary to console
    coverage report --omit tests/*
    
    # Convert coverage report to standard xml formula the filename includes the tox environment name
    # https://tox.readthedocs.io/en/latest/config.html#environment-variable-substitutions
    coverage xml --omit tests/* -o {env:TOX_ENV_NAME}_coverage.xml