pytest.yaml

# copied from https://github.com/marketplace/actions/install-poetry-action
name: test

on: pull_request

jobs:
  test:
    strategy:
      matrix:
        python-version:
        - "3.10"  # Earliest version supported by ixmp4
        - "3.11"  # Latest version supported by ixmp4

    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres
        env:
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: test
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
        ports:
          - 5432:5432
    steps:
      #----------------------------------------------
      #       check-out repo and set-up python
      #----------------------------------------------
      - name: Check out repository
        uses: actions/checkout@v4
      - name: Set up python
        id: setup-python
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
      #----------------------------------------------
      #  -----  install & configure poetry  -----
      #----------------------------------------------
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true

      #----------------------------------------------
      #       load cached venv if cache exists
      #----------------------------------------------
      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v2
        with:
          path: .venv
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
      #----------------------------------------------
      # install dependencies if cache does not exist
      #----------------------------------------------
      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root --with dev,server
      #----------------------------------------------
      # install your root project, if required
      #----------------------------------------------
      - name: Install library
        run: poetry install --no-interaction
      #----------------------------------------------
      #              run test suite
      #----------------------------------------------
      - name: Run tests
        run: |
          source .venv/bin/activate
          pytest --cov-report xml:.coverage.xml --cov-report term --cov=ixmp4 -rsx --benchmark-skip