# https://help.github.com/en/categories/automating-your-workflow-with-github-actions
# https://github.com/sebastianbergmann/phpunit/blob/master/.github/workflows/ci.yml

on:
  - pull_request
  - push

name: "Continuous Integration"

jobs:

  static-code-analysis:
    name: "Static Code Analysis"

    runs-on: ubuntu-latest

    steps:
      - name: "Checkout"
        uses: actions/checkout@v2

      - name: "Install PHP"
        uses: shivammathur/setup-php@v2
        with:
          php-version: "7.4"
          tools: pecl
          coverage: none
          extensions: ast, json

      - name: "Update dependencies with composer"
        run: composer update --no-interaction --no-ansi --no-progress --no-suggest

      - name: "phan env"
        run: |
          echo "PHAN_ALLOW_XDEBUG=0" >> $GITHUB_ENV
          echo "PHAN_DISABLE_XDEBUG_WARN=1" >> $GITHUB_ENV

      - name: "Run phan"
        run: php vendor/bin/phan

  tests:
    name: "Unit Tests"

    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu-latest
          - windows-latest
        php-version:
          - "7.4"
          - "8.0"

    steps:
      - name: "Configure git to avoid issues with line endings"
        if: matrix.os == 'windows-latest'
        run: git config --global core.autocrlf false

      - name: "Checkout"
        uses: actions/checkout@v2

      - name: "Install PHP with extensions"
        uses: shivammathur/setup-php@v2
        with:
          php-version: ${{ matrix.php-version }}
          coverage: pcov
          extensions: json

      - name: "Determine composer cache directory on Linux"
        if: matrix.os == 'ubuntu-latest'
        run: echo "COMPOSER_CACHE_DIR=$(composer config cache-dir)" >> $GITHUB_ENV

      - name: "Determine composer cache directory on Windows"
        if: matrix.os == 'windows-latest'
        run: echo "COMPOSER_CACHE_DIR=%LOCALAPPDATA%\Composer" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append

      - name: "Cache dependencies installed with composer"
        uses: actions/cache@v2
        with:
          path: ${{ env.COMPOSER_CACHE_DIR }}
          key: php${{ matrix.php-version }}-composer-${{ matrix.dependencies }}-${{ hashFiles('**/composer.json') }}
          restore-keys: php${{ matrix.php-version }}-composer-

      - name: "Install dependencies with composer"
        run: composer update --no-ansi --no-interaction --no-progress --no-suggest

      - name: "Run tests with phpunit"
        run: php vendor/phpunit/phpunit/phpunit --configuration=phpunit.xml

      - name: "Send code coverage report to Codecov.io"
        uses: codecov/codecov-action@v1
        with:
          token: ${{ secrets.CODECOV_TOKEN }}