Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\xampp\htdocs\GAPCNPJ\tests\Unit\Services\CnpjServiceSyncTtlTest.php:29 Stack trace: #0 {main} thrown in C:\xampp\htdocs\GAPCNPJ\tests\Unit\Services\CnpjServiceSyncTtlTest.php on line 29