test.yml

name: Test

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]
    type: [ "opened", "reopened", "synchronize" ]
  schedule:
    - cron: '0 12 * * 0'  # run once a week on Sunday
  # Allows running this workflow manually from the Actions tab
  workflow_dispatch:

env:
  FORCE_COLOR: 1

jobs:
  tests:
    name: py-${{ matrix.python-version }}:pytest-${{ matrix.pytest-version }}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: [
          "3.7",
          "3.8",
          "3.9",
          "3.10",
          "3.11",
          "pypy-3.9",
        ]
        pytest-version: [
          "6.2.*",
          "7.0.*",
          "7.1.*",
          "7.2.*",
          "7.3.*",
          "7.4.*",
          "main",
        ]
        exclude:
          # pytest-main opnly supports Python 3.8+
          - { python-version: "3.7", pytest-version: "main" }
    steps:
      - uses: actions/checkout@v3

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

      - name: Get pip cache dir
        id: pip-cache
        run: |
          echo "::set-output name=dir::$(pip cache dir)"

      - name: Cache
        uses: actions/cache@v3
        with:
          path: ${{ steps.pip-cache.outputs.dir }}
          key:
            ${{ matrix.os }}-${{ matrix.python-version }}-${{ matrix.pytest-version }}-v1-${{ hashFiles('**/setup.py') }}
          restore-keys: |
            ${{ matrix.os }}-${{ matrix.python-version }}-${{ matrix.pytest-version }}-v1-

      - name: Install dependencies
        run: |
          python -m pip install -U pip
          if [[ '${{ matrix.pytest-version }}' == 'main' ]]; then
            python -m pip install git+https://github.com/pytest-dev/pytest.git@main#egg=pytest
          else
            python -m pip install pytest==${{ matrix.pytest-version }}
          fi
          python -m pip install -e .

      - name: Tests
        shell: bash
        run: |
          pytest

  platform:
    # Test devel setup on different platforms.
    name: Platform-${{ matrix.os }}
    needs: [ tests ]
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.x'
          architecture: 'x64'

      - name: Development setup on platform ${{ matrix.os }}
        run: |
          python -m pip install -U pip
          python -m pip install pytest
          python -m pip install -e .

      - name: Tests
        run: pytest