Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/c2ub0z1g/public_html/api.certificados.colegiodeoptometristas.com/vendor/bacon/bacon-qr-code/test/Common/VersionTest.php:10 Stack trace: #0 {main} thrown in /home/c2ub0z1g/public_html/api.certificados.colegiodeoptometristas.com/vendor/bacon/bacon-qr-code/test/Common/VersionTest.php on line 10