# Reusable workflow for PHPUnit testing
# without Docker services and databases
name: Reusable Serviceless PHPUnit Test

on:
  workflow_call:
    inputs:
      job-name:
        description: Name of the job to appear in GitHub UI
        type: string
        required: true
      php-version:
        description: The PHP version the workflow should run
        type: string
        required: true
      job-id:
        description: Job ID to be used as part of cache key and artifact name
        type: string
        required: false
      group-name:
        description: The @group to test
        type: string
        required: false
      enable-artifact-upload:
        description: Whether artifact uploading of coverage results should be enabled
        type: boolean
        required: false
      enable-coverage:
        description: Whether coverage should be enabled
        type: boolean
        required: false
      enable-profiling:
        description: Whether slow tests should be profiled
        type: boolean
        required: false
      extra-extensions:
        description: Additional PHP extensions that are needed to be enabled
        type: string
        required: false
      extra-composer-options:
        description: Additional Composer options that should be appended to the `composer update` call
        type: string
        required: false
      extra-phpunit-options:
        description: Additional PHPUnit options that should be appended to the `vendor/bin/phpunit` call
        type: string
        required: false

jobs:
  tests:
    name: ${{ inputs.job-name }}
    runs-on: ubuntu-22.04

    steps:
      - name: Install latest ImageMagick
        if: ${{ contains(inputs.extra-extensions, 'imagick') }}
        run: |
          sudo apt-get update
          sudo apt-get install --reinstall libgs9-common fonts-noto-mono libgs9:amd64 libijs-0.35:amd64 fonts-urw-base35 ghostscript poppler-data libjbig2dec0:amd64 gsfonts libopenjp2-7:amd64 fonts-droid-fallback fonts-dejavu-core
          sudo apt-get install -y imagemagick
          sudo apt-get install --fix-broken

      - name: Checkout base branch for PR
        if: github.event_name == 'pull_request'
        uses: actions/checkout@v4
        with:
          ref: ${{ github.base_ref }}

      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup PHP
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ inputs.php-version }}
          tools: composer
          extensions: gd, ${{ inputs.extra-extensions }}
          coverage: ${{ env.COVERAGE_DRIVER }}
        env:
          COVERAGE_DRIVER: ${{ inputs.enable-coverage && 'xdebug' || 'none' }}

      - name: Setup global environment variables
        run: |
          echo "COMPOSER_CACHE_FILES_DIR=$(composer config cache-files-dir)" >> $GITHUB_ENV
          echo "ARTIFACT_NAME=${{ inputs.job-id || github.job }}-php-${{ inputs.php-version }}" >> $GITHUB_ENV

      - name: Cache Composer dependencies
        uses: actions/cache@v4
        with:
          path: ${{ env.COMPOSER_CACHE_FILES_DIR }}
          key: ${{ inputs.job-id || github.job }}-php-${{ inputs.php-version }}-${{ hashFiles('**/composer.*') }}
          restore-keys: |
            ${{ inputs.job-id || github.job }}-php-${{ inputs.php-version }}-
            ${{ inputs.job-id || github.job }}-

      - name: Cache PHPUnit's static analysis cache
        if: ${{ inputs.enable-artifact-upload }}
        uses: actions/cache@v4
        with:
          path: build/.phpunit.cache/code-coverage
          key: phpunit-code-coverage-${{ hashFiles('**/phpunit.*') }}
          restore-keys: |
            phpunit-code-coverage-

      - name: Install dependencies
        run: |
          composer config --global github-oauth.github.com ${{ secrets.GITHUB_TOKEN }}
          composer update --ansi ${{ inputs.extra-composer-options }}

      - name: Compute additional PHPUnit options
        run: |
          echo "EXTRA_PHPUNIT_OPTIONS=${{ format('{0} {1} {2}', env.GROUP_OPTION, env.COVERAGE_OPTION, inputs.extra-phpunit-options) }}" >> $GITHUB_ENV
        env:
          COVERAGE_OPTION: ${{ inputs.enable-coverage && format('--coverage-php build/cov/coverage-{0}.cov', env.ARTIFACT_NAME) || '--no-coverage' }}
          GROUP_OPTION: ${{ inputs.group-name && format('--group {0}', inputs.group-name) || '' }}

      - name: Run tests
        run: script -e -c "vendor/bin/phpunit --color=always ${{ env.EXTRA_PHPUNIT_OPTIONS }}"
        env:
          TACHYCARDIA_MONITOR_GA: ${{ inputs.enable-profiling && 'enabled' || '' }}
          TERM: xterm-256color

      - name: Upload coverage results as artifact
        if: ${{ inputs.enable-artifact-upload }}
        uses: actions/upload-artifact@v4
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: build/cov/coverage-${{ env.ARTIFACT_NAME }}.cov
          if-no-files-found: error
          retention-days: 1