test.yml

---
name: "unit tests"
on:
  pull_request:
  push:
    branches:
      - "main"
jobs:
  tox:
    name: "Test ${{ matrix.toxenv }}"
    runs-on: "ubuntu-latest"
    strategy:
      matrix:
        include:
          - python-version: "3.9"
            toxenv: "py39"
          - python-version: "3.10"
            toxenv: "py310"
    steps:
      - name: "Check out repository"
        uses: "actions/checkout@v3"
      - name: "Set up Python ${{ matrix.python-version }}"
        uses: "actions/setup-python@v3"
        with:
          python-version: "${{ matrix.python-version }}"
      - name: "Install OS packages"
        run: |
          sudo apt-get --quiet update
          sudo apt-get install --quiet --yes build-essential libxml2-dev \
            libxslt1-dev
      - name: "Get pip cache dir"
        id: "pip-cache"
        run: |
          echo "::set-output name=dir::$(pip cache dir)"
      - name: "Cache pip packages"
        uses: "actions/cache@v3"
        with:
          path: "${{ steps.pip-cache.outputs.dir }}"
          key: "${{ runner.os }}-pip-${{ hashFiles('**/base.txt', '**/local.txt') }}"
          restore-keys: |
            ${{ runner.os }}-pip-
      - name: "Install tox"
        run: |
          python -m pip install --upgrade pip
          pip install tox
      - name: "Run tox"
        env:
          TOXENV: ${{ matrix.toxenv }}
        run: |
          tox