Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\vendor\ircmaxell\security-lib\test\Unit\Core\EnumTest.php:5 Stack trace: #0 {main} thrown in C:\MANTUM\xampp2\htdocs\MNT\ventasvariables2\libreria\vendor\ircmaxell\security-lib\test\Unit\Core\EnumTest.php on line 5