os:
  - linux
  - osx
language: python
python:
  - "2.7"
  - "3.3"
  - "3.4"
  - "3.5"
  - "3.6"
# command to install dependencies
install:
    - "pip install -r tests/requirements.txt"
    - "python setup.py install"
# command to run tests
script: python -m unittest discover