name: CI

on: [push, pull_request]

jobs:
  build-test:
    runs-on: ${{ matrix.os }}

    env:
      PHP_EXTENSIONS: json
      PHP_INI_VALUES: assert.exception=1, zend.assertions=1

    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
#          - windows-latest
        php-version:
#          - 7.3
          - 7.4
        phpunit-version:
          - 8.5.2
#        dependencies:
#          - lowest
#          - highest
        include:
          - os: ubuntu-latest
            php-version: '7.2'
            phpunit-version: '8.5.2'
    name: PHPUnit Tests
    steps:
      - name: Configure git to avoid issues with line endings
        if: matrix.os == 'windows-latest'
        run: git config --global core.autocrlf false
      - name: Checkout
        uses: actions/checkout@v2
      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          tools: composer:v5
#          tools: phpunit:${{ matrix.phpunit-versions }}
          coverage: xdebug
          extensions: ${{ env.PHP_EXTENSIONS }}
          ini-values: ${{ env.PHP_INI_VALUES }}
#      - name: Get composer cache directory
#        id: composer-cache
#        run: echo "::set-output name=dir::$(composer config cache-files-dir)"
      - name: Determine composer cache directory on Linux
        if: matrix.os == 'ubuntu-latest'
        run: echo "COMPOSER_CACHE_DIR=$(./tools/composer config cache-dir)" >> $GITHUB_ENV
      - name: Determine composer cache directory on Windows
        if: matrix.os == 'windows-latest'
        run: ECHO "COMPOSER_CACHE_DIR=~\AppData\Local\Composer" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
      - name: Cache dependencies
        uses: actions/cache@v2
        with:
          path: ${{ env.COMPOSER_CACHE_DIR }}
          key: php${{ matrix.php-version }}-composer-${{ matrix.dependencies }}-${{ hashFiles('**/composer.json') }}
          restore-keys: |
            php${{ matrix.php-version }}-composer-${{ matrix.dependencies }}-
      - name: Install lowest dependencies with composer
        if: matrix.dependencies == 'lowest'
        run: php ./tools/composer update --no-ansi --no-interaction --no-progress --prefer-lowest
      - name: Install highest dependencies with composer
        if: matrix.dependencies == 'highest'
        run: php ./tools/composer update --no-ansi --no-interaction --no-progress
#      - name: Install dependencies
#        run: composer install --prefer-dist
      - name: Run tests with phpunit
        run: php ./phpunit


#      - name: Setup composer
#        uses: php-actions/composer@v5
#        with:
#          php_version: 7.4.6
#      - name: PHPUnit version
#        run: vendor/bin/phpunit --version
#      - name: PHPUnit tests
#        run: vendor/bin/phpunit tests