name: Run code coverage on PR
on:
  pull_request
defaults:
  run:
    shell: bash
    working-directory: plugins/woocommerce
jobs:
  test:
    name: Code coverage (PHP 7.4, WP Latest)
    timeout-minutes: 15
    runs-on: ubuntu-latest
    services:
      database:
        image: mysql:5.6
        env:
          MYSQL_ROOT_PASSWORD: root
        ports:
          - 3306:3306
        options: --health-cmd="mysqladmin ping" --health-interval=10s --health-timeout=5s --health-retries=5
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 100

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: 7.4
          tools: composer
          extensions: mysql
          coverage: none

      - name: Tool versions
        run: |
          php --version
          composer --version

      - name: Get cached composer directories
        uses: actions/cache@v2
        with:
          path: |
            ./packages
            ./vendor
          key: ${{ runner.os }}-${{ hashFiles('./composer.lock') }}

      - name: Setup and install composer
        run: composer install

      - name: Init DB and WP
        run: ./tests/bin/install.sh woo_test root root 127.0.0.1 latest

      - name: Run unit tests with code coverage. Allow to fail.
        run: |
          RUN_CODE_COVERAGE=1 bash ./tests/bin/phpunit.sh
          exit 0
      
      - name: Send code coverage to Codecov.
        run: |
          bash <(curl -s https://codecov.io/bash)