php-qa.yml

name: PHP Quality Assurance
on:
  push:
  # Allow manually triggering the workflow.
  workflow_dispatch:

# Cancels all previous workflow runs for the same branch that have not yet completed.
concurrency:
  # The concurrency group contains the workflow name and the branch name.
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  qa:
    runs-on: ubuntu-latest
    if: "!contains(github.event.head_commit.message, 'ci skip')"
    strategy:
      fail-fast: true
      matrix:
        php-versions: ['5.5', '5.6']

    steps:
      - uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-versions }}
          ini-values: zend.assertions=1, error_reporting=-1, display_errors=On
          coverage: none
          tools: parallel-lint
        env:
          fail-fast: true

      - name: Check syntax error in sources
        run: parallel-lint ./src/ ./tests/

      - name: Install dependencies
        uses: "ramsey/composer-install@v2"
        with:
          # Bust the cache at least once a month - output format: YYYY-MM.
          custom-cache-suffix: $(date -u "+%Y-%m")

      - name: Check cross-version PHP compatibility
        if: ${{ matrix.php-versions == '5.6' }}
        run: composer phpcompat

      - name: Run unit tests
        run: ./vendor/bin/phpunit