name: Tests

on:
  push:
    branches:
      - 'main'
      - 'develop'
  pull_request:
    branches:
      - 'main'
      - 'develop'

jobs:
  test:
    runs-on: ubuntu-latest

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

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: '8.5'
          extensions: apcu, mbstring
          coverage: xdebug
          ini-values: apc.enable_cli=1

      # Authenticate to GitHub to raise API rate limit from 60 → 5,000 req/hour.
      # Uses the same token that publish.yaml uses to sync to GitHub.
      - name: Configure GitHub OAuth token
        env:
          GITHUB_TOKEN: ${{ secrets.SYNC_GITHUB_TOKEN }}
        run: composer config --global github-oauth.github.com "$GITHUB_TOKEN"

      # Cache Composer's download cache so repeated CI runs don't re-download
      # packages at all. Keyed on composer.lock hash — cache busts automatically
      # when dependencies change.
      - name: Cache Composer dependencies
        uses: actions/cache@v4
        with:
          path: ~/.composer/cache
          key: composer-${{ runner.os }}-${{ hashFiles('composer.lock') }}
          restore-keys: |
            composer-${{ runner.os }}-

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

      - name: Run php-cs-fixer
        run: vendor/bin/php-cs-fixer fix --dry-run --diff

      - name: Run tests
        run: XDEBUG_MODE=coverage vendor/bin/phpunit --coverage-text