name: Unit Testing
on:
  push:
    branches:
      - main
  pull_request:

env:
  WP_TESTS_DIR: /workspace/wordpress-test-lib
  WP_CORE_DIR: /workspace/wordpress

jobs:
  phpunit:
    runs-on: ubuntu-latest
    services:
      mysql:
        image: mariadb
        env:
          MYSQL_ROOT_PASSWORD: root
    strategy:
      matrix:
        php-versions: ['8.1']
    name: Run phpunit tests
    env:
      extensions: mysql
      key: cache-v1
    steps:
      - name: Checkout
        uses: https://code.forgejo.org/actions/checkout@v4

      - name: Cache WordPress Setup
        id: cache-wordpress
        uses: https://code.forgejo.org/actions/cache@v4
        with:
          path: |
            ${{ env.WP_CORE_DIR }}
            ${{ env.WP_TESTS_DIR }}
          key: cache-wordpress-1

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

      - name: Install Composer dependencies for PHP
        uses: ramsey/composer-install@v3

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

      - name: Setup Test Environment
        if: steps.cache-wordpress.outputs.cache-hit != 'true'
        run: bash bin/install-wp-tests.sh wordpress_test root root 127.0.0.1 6.6

      - name: Unit Testing
        run: cd /workspace/Event-Federation/wordpress-activitypub-event-extensions/ && phpunit
        env:
          PHP_VERSION: ${{ matrix.php-versions }}