Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\xampp\htdocs\astra-backoffice\vendor\doctrine\dbal\tests\Schema\MySQLInheritCharsetTest.php:20
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\astra-backoffice\vendor\doctrine\dbal\tests\Schema\MySQLInheritCharsetTest.php on line 20