name: Unit Testing
on:
  push:
    branches:
      - main
  pull_request:
jobs:
  phpunit:
    runs-on: ubuntu-latest
    services:
      mysql:
        image: 'mariadb:10.7'
        env:
          MYSQL_ROOT_PASSWORD: root
        ports:
          - 3306:3306
    strategy:
      matrix:
        php-versions: ['8.1']
        wp-version: [latest]
    name: Run phpunit tests
    env:
      extensions: mysql
      key: cache-v1
    steps:
      - name: Checkout
        uses: https://code.forgejo.org/actions/checkout@v4

      - name: Setup cache environment
        id: extensioncache
        uses: https://github.com/shivammathur/cache-extensions@v1
        with:
          php-version: ${{ matrix.php-versions }}
          extensions: ${{ env.extensions }}
          key: ${{ env.key }}

      - name: Cache extensions
        uses: https://code.forgejo.org/actions/cache@v4
        with:
          path: ${{ steps.extensioncache.outputs.dir }}
          key: ${{ steps.extensioncache.outputs.key }}
          restore-keys: ${{ steps.extensioncache.outputs.key }}

      - name: Setup PHP
        uses: https://github.com/shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-versions }}
          coverage: none
          tools: composer, phpunit-polyfills

      - name: Install Composer dependencies for PHP
        uses: "ramsey/composer-install@v1"

      - name: Install mysqladmin
        run: sudo apt-get update && sudo apt-get -y install mysql-client-core

      - name: Setup Test Environment
        run: bash bin/install-wp-tests.sh wordpress_test root root 127.0.0.1 ${{ matrix.wp-version }}

      - name: Unit Testing
        run: ./vendor/bin/phpunit
        env:
          PHP_VERSION: ${{ matrix.php-versions }}