Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in C:\laragon\www\siesicis\vendor\maatwebsite\excel\tests\Excel\ExcelTestCase.php:7
Stack trace:
#0 {main}
thrown in C:\laragon\www\siesicis\vendor\maatwebsite\excel\tests\Excel\ExcelTestCase.php on line 7