.travis.yml

dist: xenial   # required for Python >= 3.7
language: python
python:
  - "3.7"

env:
  - TWISTED=git+https://github.com/twisted/twisted.git@trunk PYOPENSSL=PyOpenSSL
  - TWISTED=Twisted==19.2.0 PYOPENSSL=PyOpenSSL
  - TWISTED=Twisted==18.9.0 PYOPENSSL=PyOpenSSL
  - TWISTED=Twisted==18.7.0 PYOPENSSL=PyOpenSSL
  - TWISTED=Twisted==18.4.0 PYOPENSSL=PyOpenSSL
  - TWISTED=Twisted==17.9.0 PYOPENSSL=PyOpenSSL
  - TWISTED=git+https://github.com/twisted/twisted.git@trunk PYOPENSSL=
  - TWISTED=Twisted==19.2.0 PYOPENSSL=
  - TWISTED=Twisted==18.9.0 PYOPENSSL=
  - TWISTED=Twisted==18.7.0 PYOPENSSL=
  - TWISTED=Twisted==18.4.0 PYOPENSSL=
  - TWISTED=Twisted==17.9.0 PYOPENSSL=

install:
  - pip install flake8
  - pip install service_identity
  - pip install $TWISTED
  - 'test -n "$PYOPENSSL" && pip install $PYOPENSSL --use-mirrors || true'
  - python setup.py install

script:
  - ./run_tests.sh