tests.yml

name: Tests

on: pull_request

jobs:
  phpunit:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        php:
          - 8.1
          - 7.4
          - 5.6
        wp:
          - "*"
        subdir_install:
          - 0
        include:
          - php: 7.4
            wp: "*"
            subdir_install: 1
          - php: 5.6
            wp: "5.2.*"
            subdir_install: 0
    services:
      mysql:
        image: mysql:5
        env:
          MYSQL_ALLOW_EMPTY_PASSWORD: yes
        ports:
          - 3306
        options: --health-cmd="mysqladmin ping" --health-interval=5s --health-timeout=2s --health-retries=3
    env:
      DB_HOST: 127.0.0.1
      WP_DB_USER: wp
      WP_DB_PASS: password
      WP_DB_NAME: wp_tests
      TEST_SUBDIRECTORY_INSTALL: ${{ matrix.subdir_install }}
    name: PHP ${{ matrix.php }} / WP ${{ matrix.wp }} / Sub-dir ${{ matrix.subdir_install }}
    steps:
      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php }}
          extensions: mysqli
      - name: Create database
        env:
          MYSQL_TCP_PORT: ${{ job.services.mysql.ports[3306] }}
        run: |
          mysql -u root -h ${DB_HOST} -e "CREATE DATABASE ${WP_DB_NAME};"
          mysql -u root -h ${DB_HOST} -e "CREATE USER ${WP_DB_USER} IDENTIFIED BY '${WP_DB_PASS}';"
          mysql -u root -h ${DB_HOST} -e "GRANT ALL PRIVILEGES ON ${WP_DB_NAME}.* TO ${WP_DB_USER};"
      - uses: actions/checkout@v4
      - run: composer validate --strict
      - run: composer require --dev --no-update roots/wordpress:${{ matrix.wp }} wp-phpunit/wp-phpunit:${{ matrix.wp }}
      - run: composer install --no-progress --no-interaction
      - run: composer show
      - name: Run PHPUnit
        run: composer test
        env:
          WP_DB_HOST: ${{ env.DB_HOST }}:${{ job.services.mysql.ports[3306] }}