# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

name: Python package

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  build:
    runs-on: ${{ matrix.platform }}

    strategy:
      matrix:
        platform: [ ubuntu-latest, macos-latest, windows-latest ]
        python-version: [ 2.7, 3.5, 3.6, 3.7, 3.8, 3.9 ]

    steps:
      - uses: actions/checkout@v2
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          python -m pip install 'PyTest             ; python_version >= "3.6"'
          python -m pip install 'PyTest < 5         ; python_version < "3"'
          pythin -m pip install -e .
      - name: Test with pytest
        run: |
          pytest tests/

Add a Github Actions workflow for CI.
Add a Github Actions workflow for CI.