Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in E:\install\laragon\www\extranet_tedis\vendor\egulias\email-validator\tests\EmailValidator\Validation\RFCValidationTest.php:26 Stack trace: #0 {main} thrown in E:\install\laragon\www\extranet_tedis\vendor\egulias\email-validator\tests\EmailValidator\Validation\RFCValidationTest.php on line 26