Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\sites\wasalnah.sabti-h.com\vendor\vlucas\phpdotenv\tests\Dotenv\Parser\EntryParserTest.php:13 Stack trace: #0 {main} thrown in C:\sites\wasalnah.sabti-h.com\vendor\vlucas\phpdotenv\tests\Dotenv\Parser\EntryParserTest.php on line 13