name: Tests

on: [push, pull_request]

jobs:
  build:

    runs-on: ubuntu-20.04
    strategy:
      matrix:
        python-version: ["2.7", "3.6", "3.7", "3.8", "3.9", "3.10"]
    steps:
      - uses: actions/checkout@v2
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install .[test]
      - name: Lint with flake8
        run: |
          pip install -Iv enum34==1.1.6 # https://bitbucket.org/stoneleaf/enum34/issues/27/enum34-118-broken
          pip install flake8
          flake8 . --count --show-source --statistics
      - name: Run unit tests
        run: |
          python -m unittest discover -v tests/unit