name: Continuous Integration

on:
  - push
  - pull_request

jobs:
  tests:
    strategy:
      matrix:
        include:
          - operating-system: 'ubuntu-latest'
            php-version: '8.1'

          - operating-system: 'ubuntu-latest'
            php-version: '8.2'

          - operating-system: 'ubuntu-latest'
            php-version: '8.3'

          - operating-system: 'ubuntu-latest'
            php-version: '8.4'

          - operating-system: 'windows-latest'
            php-version: '8.1'
            job-description: 'on Windows'

          - operating-system: 'macos-latest'
            php-version: '8.1'
            job-description: 'on macOS'

    name: PHP ${{ matrix.php-version }} ${{ matrix.job-description }}

    runs-on: ${{ matrix.operating-system }}

    steps:
      - name: Set git to use LF
        run: |
          git config --global core.autocrlf false
          git config --global core.eol lf

      - name: Checkout code
        uses: actions/checkout@v2

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}

      - name: Run tests
        run: composer update && vendor/bin/phpunit ${{ matrix.phpunit-flags }} --debug

      - name: Run psalm
        run: vendor/bin/psalm.phar

      - name: Run style fixer
        env:
          PHP_CS_FIXER_IGNORE_ENV: 1
        run: vendor/bin/php-cs-fixer --diff --dry-run -v fix
        if: runner.os != 'Windows'
