name: test

'on': [push, pull_request, workflow_dispatch]

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [3.6, 3.7, 3.8, 3.9]
        django-version:
          - 'Django~=2.2.0'
          - 'Django~=3.1.0'
          - 'Django~=3.2.0'

    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 Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true

      - name: Set up cache
        uses: actions/cache@v2.1.6
        with:
          path: .venv
          key: venv-${{ matrix.python-version }}-${{ hashFiles('poetry.lock') }}

      - name: Install dependencies
        run: |
          poetry install
          poetry run pip install -U pip
          poetry run pip install -U "${{ matrix.django-version }}"

      - name: Run tests
        run: |
          poetry run pytest
          poetry check
          poetry run pip check

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v2
        with:
          file: ./coverage.xml