test.yml

name: CI

on:
  push:
    paths-ignore: ['**.md', '**.adoc']
  pull_request:
    paths-ignore: ['**.md', '**.adoc']

jobs:
  test:
    runs-on: ${{matrix.os}}
    continue-on-error: ${{matrix.emacs_version == 'snapshot'}}

    strategy:
      matrix:
        os: [ubuntu-latest]
        emacs_version: ['25.1', '25.2', '25.3',
                        '26.1', '26.2', '26.3',
                        '27.1', '27.2',
                        '28.1', '28.2',
                        '29.1', '29.2', '29.3', '29.4',
                        'snapshot']
        include:
          - os: macos-latest
            emacs_version: '29.4'
          - os: windows-latest
            emacs_version: '29.4'

    steps:
    - name: Set up Emacs
      uses: jcs090218/setup-emacs@master
      with:
        version: ${{matrix.emacs_version}}

    - name: Install Eldev
      uses: emacs-eldev/setup-eldev@v1

    - name: Check out the source code
      uses: actions/checkout@v4
      with:
        # To make automated copyright notice check below work.  Can this be optimized?
        fetch-depth: 0

    - name: Test the project
      run: |
        eldev -p -dtT -C test --expect 20

    - name: Ensure clean byte-compilation
      run: |
        eldev -dtT -C compile --set all --warnings-as-errors

    - name: Lint the project
      run: |
        eldev -p -dtT -C lint

    - name: Ensure that copyright notices are up-to-date
      run: |
        eldev -p -dvQTC doctor up-to-date-copyright --all-tests