Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/agvirtualiti/templarios.agenciavirtualiti.com.br/vendor/roots/acorn/src/Illuminate/Foundation/Testing/TestCase.php:21 Stack trace: #0 {main} thrown in /home/agvirtualiti/templarios.agenciavirtualiti.com.br/vendor/roots/acorn/src/Illuminate/Foundation/Testing/TestCase.php on line 21