Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in C:\xampp\htdocs\01-06-2025\bateriasec\vendor\willdurand\jsonp-callback-validator\tests\JsonpCallbackValidatorTest.php:3 Stack trace: #0 {main} thrown in C:\xampp\htdocs\01-06-2025\bateriasec\vendor\willdurand\jsonp-callback-validator\tests\JsonpCallbackValidatorTest.php on line 3