Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/privadassacbecom/public_html/api_sacbe/vendor/hubspot/api-client/tests/Unit/Utils/SignatureTest.php:14 Stack trace: #0 {main} thrown in /home/privadassacbecom/public_html/api_sacbe/vendor/hubspot/api-client/tests/Unit/Utils/SignatureTest.php on line 14