Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\laragon\www\LOTERIA\vendor\symfony\http-foundation\Tests\Session\Storage\Handler\MemcacheSessionHandlerTest.php:21 Stack trace: #0 {main} thrown in C:\laragon\www\LOTERIA\vendor\symfony\http-foundation\Tests\Session\Storage\Handler\MemcacheSessionHandlerTest.php on line 21