language: python install: pip install "virtualenv<14.0.0" script: python setup.py test matrix: include: - python: "2.6" env: TOXENV=py26 - python: "2.7" env: TOXENV=py27 - python: "3.3" env: TOXENV=py33 - python: "3.4" env: TOXENV=py34 - python: "3.4" env: TOXENV=flake8 - python: "3.5" env: TOXENV=py35 - python: "3.6" env: TOXENV=py36 - python: "pypy" env: TOXENV=pypy