Fatal error: Uncaught Error: Class 'Symfony\Bundle\FrameworkBundle\Test\WebTestCase' not found in /home/lafaamicps/www/symfony/vendor/presta/sitemap-bundle/Presta/SitemapBundle/Tests/Service/GeneratorTest.php:21 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/presta/sitemap-bundle/Presta/SitemapBundle/Tests/Service/GeneratorTest.php on line 21