Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor/sebastian/diff/tests/Output/AbstractChunkOutputBuilderTest.php:23 Stack trace: #0 {main} thrown in /home/bisrepetitaplace/public_html/toulouseweb_nodejs/backend/vendor/sebastian/diff/tests/Output/AbstractChunkOutputBuilderTest.php on line 23