name: Test PHPStan extension

on: [push]

jobs:
  phpstan-extension:
    runs-on: ubuntu-latest
    env:
        COMPOSER_NO_INTERACTION: 1

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

      -   name: Setup PHP
          uses: shivammathur/setup-php@v2
          with:
            tool: composer:v2
            coverage: none

      -   name: Install dependencies
          run: |
            composer update --no-progress
            composer require phpstan/phpstan --no-progress

      -   name: Run PHPStan with extension
          run:  vendor/bin/phpstan analyse --configuration=tests/PHPStan/phpstan-with-extension.neon

      # This simply ensures that in case the extension is not enabled, the expected PHPStan error is really triggered
      -   name: Run PHPStan without extension
          run:  vendor/bin/phpstan analyse --configuration=tests/PHPStan/phpstan-without-extension.neon 2>&1 | grep 'has an uninitialized property'