tests.yml

#
# GitHub action executed when a PR is opened, asked for a review
# For debugging purposes, also when the assignment is modified.
#
# For now, runs only the UI tests.
#
# This action requires a secret called ARTIFACTS_PASS which is the key to upload on build-artifacts.
# This value can be found in the development keepass database.
#

name: Matomo for WordPress Tests

on: [push]

permissions:
  actions: read
  checks: none
  contents: read
  deployments: none
  issues: read
  packages: none
  pull-requests: read
  repository-projects: none
  security-events: none
  statuses: none

concurrency:
  group: php-${{ github.ref }}
  cancel-in-progress: true

env:
  MYSQL_DOCKER_IMG: 'bitnami/mariadb:latest'
  DB_NAME: 'wp_matomo_tests'
  PHP_VERSION: '8.0'

jobs:
  unit_tests:
    runs-on: 'ubuntu-20.04'
    strategy:
      fail-fast: false
      matrix:
        wp-versions: [ 'latest', 'trunk' ]
        php-versions: [ '7.2', '7.3', '7.4', '8.0' ]
        include:
          - wp-versions: '5.2'
            php-versions: '7.2'
    permissions:
      contents: read  # <--- allows to read repo
    steps:
      - name: Checkout plugin project
        uses: actions/checkout@v3
        with:
          persist-credentials: true
          path: wp-content/plugins/matomo

      - name: Shutdown Ubuntu MySQL
        run: sudo service mysql stop # Shutdown the Default MySQL, "sudo" is necessary, please not remove it

      - name: Start MariaDB service
        shell: bash
        run: |
          docker run -d --name mariadb --tmpfs /var/lib/mariadb:rw --tmpfs /bitnami/mariadb/data:rw -v /bitnami/mariadb -p 3306:3306 -e ALLOW_EMPTY_PASSWORD=yes ${{ env.MYSQL_DOCKER_IMG }} > /dev/null
          sleep 10
          mysql -h127.0.0.1 -uroot -e "CREATE DATABASE ${{ env.DB_NAME }}";

      - name: Setup PHP ${{ matrix.php-versions }}
        uses: shivammathur/setup-php@v2
        with:
          php-version:  ${{ matrix.php-versions }}
          extensions: curl, dom, exif, fileinfo, hash, imagick, json, mbstring, mysqli, openssl, pcre, sodium, xml, zip
          ini-values: |
            post_max_size=8M,
            memory_limit=256M,
            max_execution_time=30,
            always_populate_raw_post_data=-1,
            error_reporting=E_ALL,
            log_errors=on,
            display_errors=on,
            allow_url_fopen=on,
            zend.exception_ignore_args=Off
          tools: composer:v2
          coverage: none

      - name: Check PHP Version
        run: php -v

      - name: Install dependencies
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && composer install

      - name: Install test environment
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && ./bin/install-wp-tests.sh ${{ env.DB_NAME }} root '' 127.0.0.1 ${{ matrix.wp-versions }} true

      - name: Run unit tests in non multisite context
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && ./vendor/bin/phpunit

      - name: Run unit tests in multisite context
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && WP_MULTISITE=1 ./vendor/bin/phpunit

  checkstyle:
    runs-on: 'ubuntu-20.04'
    steps:
      - name: Checkout plugin project
        uses: actions/checkout@v3
        with:
          persist-credentials: true
          path: wp-content/plugins/matomo

      - name: Setup PHP for checkstyle
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ env.PHP_VERSION }}
          extensions: curl, dom, exif, fileinfo, hash, imagick, json, mbstring, mysqli, openssl, pcre, sodium, xml, zip
          ini-values: |
            post_max_size=8M,
            memory_limit=256M,
            max_execution_time=30,
            always_populate_raw_post_data=-1,
            error_reporting=E_ALL,
            log_errors=on,
            display_errors=on,
            allow_url_fopen=on,
            zend.exception_ignore_args=Off
          tools: composer:v2
          coverage: none

      - name: Check PHP Version
        run: php -v

      - name: Install dependencies
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && composer install

      - name: Run checkstyle
        shell: bash
        run: cd ${{ github.workspace }}/wp-content/plugins/matomo && ./vendor/bin/phpcs