php-compatibility.yml

name: PHP Compatibility

on:
  pull_request:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  php-compatibility:
    name: PHP ${{ matrix.php }} Compatibility
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false
      matrix:
        php: ['7.4', '8.0', '8.1', '8.2', '8.3', '8.4', '8.5']

    services:
      mysql:
        image: mysql:8.0
        env:
          MYSQL_ROOT_PASSWORD: root
          MYSQL_DATABASE: wordpress_test
        ports:
          - 3306:3306
        options: >-
          --health-cmd="mysqladmin ping"
          --health-interval=10s
          --health-timeout=5s
          --health-retries=5

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          tools: composer
          extensions: mysqli, pdo_mysql
          coverage: none

      - name: Get Composer cache directory
        id: composer-cache
        run: echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT

      - name: Cache Composer dependencies
        uses: actions/cache@v4
        with:
          path: ${{ steps.composer-cache.outputs.dir }}
          key: ${{ runner.os }}-composer-php${{ matrix.php }}-${{ hashFiles('**/composer.lock', '**/composer.json') }}
          restore-keys: |
            ${{ runner.os }}-composer-php${{ matrix.php }}-
            ${{ runner.os }}-composer-

      - name: Install dependencies
        run: composer install --prefer-dist --no-progress

      - name: Install SVN
        run: sudo apt-get update && sudo apt-get install -y subversion

      - name: Install WordPress test suite
        run: bash tests/bin/install-wp-tests.sh wordpress_test root root 127.0.0.1 latest latest true

      - name: Run PHPUnit
        run: composer test