tests.yml

name: Tests

on:
  - push
  - pull_request

jobs:
  tests:
    name: ${{ matrix.session }} ${{ matrix.python }} / ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - { python: "3.10", os: "ubuntu-latest", session: "tests" }
          - { python: "3.9", os: "ubuntu-latest", session: "tests" }
          - { python: "3.8", os: "ubuntu-latest", session: "tests" }
          - { python: "3.7", os: "ubuntu-latest", session: "tests" }
          - { python: "3.10", os: "macos-latest", session: "tests" }
          - { python: "3.9", os: "macos-latest", session: "tests" }
          - { python: "3.8", os: "macos-latest", session: "tests" }
          - { python: "3.7", os: "macos-latest", session: "tests" }

    env:
      NOXSESSION: ${{ matrix.session }}
      FORCE_COLOR: "1"
      PRE_COMMIT_COLOR: "always"

    steps:
      - name: Check out the repository
        uses: actions/checkout@v3

      - name: Set up Python ${{ matrix.python }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python }}

      - name: Upgrade pip
        run: |
          pip install --constraint=.github/workflows/constraints.txt pip
          pip --version
      - name: Upgrade pip in virtual environments
        shell: python
        run: |
          import os
          import pip
          with open(os.environ["GITHUB_ENV"], mode="a") as io:
              print(f"VIRTUALENV_PIP={pip.__version__}", file=io)
      - name: Install Poetry
        run: |
          pipx install --pip-args=--constraint=.github/workflows/constraints.txt poetry
          poetry --version

      - name: Run Tests
        run: |
          CC=g++ poetry install  &&  poetry run pytest tests