Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/pataqbaz/public_html/vendor/iamcal/sql-parser/tests/IndexTest.php:4 Stack trace: #0 {main} thrown in /home/pataqbaz/public_html/vendor/iamcal/sql-parser/tests/IndexTest.php on line 4