.travis.yml

dist: xenial
language: python
python:
  - "3.7"
  - "3.6"
  - "3.5"
  - "3.4"

cache:
  directories:
    - $HOME/.pip-cache/

# ignore the virtualenv that Travis creates
# setup a secure login to CodeCov
env:
  global:
    - PIPENV_VENV_IN_PROJECT=1
    - PIPENV_IGNORE_VIRTUALENVS=1
    - LANG=en_US.UTF-8
    - LC_ALL=en_US.UTF-8
    - secure: 2c0250fb-dfb1-45c9-abaf-cd3d874326c5

# install mdl for checking Markdown
before_install:
  - gem install mdl

notifications:
  email: never

# command to install dependencies
install:
  - pip install --upgrade pip
  - pip install --upgrade pipenv
  - pipenv install --dev

# perform testing:
# --> run the test suite with pytest
# --> lint the functions with flake8
# --> lint the test suites with flake8
# --> lint the functions with pylint
# --> lint the test suites with pylint
# --> lint the README documentation with mdl
script:
  - pipenv run pytest gatorgrouper/tests --cov-config pytest.cov --cov
  - pipenv run black */**.py --check
  - pipenv run black tests --check
  - pipenv run flake8 tests*
  - pipenv run flake8 */**.py
  - pipenv run pylint tests
  - pipenv run pylint */**.py
  - mdl README.md

# report coverage information to CodeCov
after_success:
  - pipenv run codecov