Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/ntpcbgtpp/public_html/mat1/vendor/gregwar/captcha/tests/CaptchaBuilderTest.php:8 Stack trace: #0 {main} thrown in /home/ntpcbgtpp/public_html/mat1/vendor/gregwar/captcha/tests/CaptchaBuilderTest.php on line 8