.travis.yml

branches:
  only:
    - master
os: osx
osx_image: xcode7.3 # OSX 10.11 El Capitan
language: generic
cache:
  directories:
    ~/.pyenv
install:
  # pyenv's shims directory is not in the PATH by default.
  - export PATH="$(pyenv root)/shims:${PATH}"
  # Diagnostic: Find out which versions of Python are availalbe.
  - pyenv install -l
  # Rubicon supports Python 3.5 and newer.
  # The most recent version of Python 3.5 provided by the pyenv install on
  # macOS 10.11 is 3.5.2. There are more recent versions of Python 3.5
  # available, but using them would mean updating pyenv, which takes 10+
  # minutes on macOS 10.11.
  - pyenv install --skip-existing 3.5.2
  - pyenv global 3.5.2
  - python -m pip install --upgrade "pip<21"
  - python -m pip install --upgrade setuptools
  - python -m pip install tox
script:
  - python -m tox -e py