.travis.yml

sudo: false
language: python
matrix:
  include:
    - dist: trusty
      python: "3.6"
      env: TOXENV=py36
      after_success: coveralls
    - dist: xenial
      python: "3.7"
      env: TOXENV=py37
      after_success: coveralls
    - os: osx
      language: generic
      env:
        - PYTHON=3.7.0
        - TOXENV=py37
    - dist: xenial
      python: "3.7"
      env: TOXENV=flake8

# Installing Python on macOS for Travis CI: https://pythonhosted.org/CodeChat/.travis.yml.html
before_install: |
  if [ "$TRAVIS_OS_NAME" == "osx" ]; then
    brew update
    brew install openssl readline
    brew outdated pyenv || brew upgrade pyenv

    brew install pyenv-virtualenv
    pyenv install $PYTHON

    export PYENV_VERSION=$PYTHON
    export PATH="/Users/travis/.pyenv/shims:${PATH}"
    pyenv-virtualenv venv
    source venv/bin/activate

    python --version
  fi
install: pip install tox-travis coveralls
script: tox