.travis.yml

sudo: false
language: python
python:
    - "3.6"
    - "3.8"
    - "3.9"

# Enable 3.7 without globally enabling sudo and dist: xenial for other build jobs
matrix:
    include:
    - python: 3.7
      dist: xenial
      sudo: true

env:
    - PEP8_IGNORE="E221,E501,W504,E203"

# command to install dependencies
install:
  - pip install --upgrade pip
  - pip install -r requirements-dev.txt PyYAML

# command to run tests
# require 100% coverage (not including test files) to pass Travis CI test
# To skip pypy: - if [[ $TRAVIS_PYTHON_VERSION != 'pypy' ]]; then DOSTUFF ; fi
script:
    - export MAJOR_PYTHON_VERSION=`echo $TRAVIS_PYTHON_VERSION | cut -c 1`
    - coverage run --source=params $(which nosetests)
                   --with-doctest tests/
    - if [[ $TRAVIS_PYTHON_VERSION == 3.7 ]]; then coverage report --show-missing --fail-under=100 ; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 3.7 ]]; then pycodestyle --ignore=$PEP8_IGNORE  --exclude=tests,.venv -r --show-source . ; fi
    # For convenience, make sure simple test commands work
    - python setup.py develop

# load coverage status to https://coveralls.io
after_success:
    - 'echo travis-python: $TRAVIS_PYTHON_VERSION'
    - if [[ $TRAVIS_PYTHON_VERSION == pypy* ]]; then pip install coveralls; COVERALLS_REPO_TOKEN=$COVERALLS_REPO_TOKEN coveralls ; fi

notifications:
  email: false
  
deploy:
  provider: pypi
  username: "__token__"
  password:
    secure: 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
  on:
    tags: true
    branch: master
    condition: "$TRAVIS_PYTHON_VERSION = 3.7"
  skip_existing: true