push.yml

name: tests

on:
  push:
    branches:
      - "*"
  pull_request:

jobs:
  test:
    name: Python ${{ matrix.python-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.5", "3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
        os: [ubuntu-latest, windows-latest, macOS-latest]
        exclude:
          # No longer supported on GitHub CI.
          - python-version: 3.5
            os: "ubuntu-latest"
          - python-version: 3.6
            os: "ubuntu-latest"


    steps:
    - uses: actions/checkout@v4
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v5
      with:
        python-version: ${{ matrix.python-version }}
    # Confirm that the `python` maps to the version we just installed.
    # PowerShell on Windows does this differently than the Unix shells.
    - run: which python ; python --version ; which pip ; pip --version
      if: matrix.os != 'windows-latest'
    - run: get-command python ; python --version ; get-command pip ; pip --version
      if: matrix.os == 'windows-latest'
    - run: git --version
    # macOS doesn't currently have Mercurial installed by default.
    - run: pip install wheel && pip install mercurial
      if: matrix.os == 'macOS-latest'
    # Install test dependencies, like flake8.
    - run: pip install -r ./requirements-dev.txt
    # Run tests.
    - run: python test.py -v