Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home1/astradevelops/mubashira.astradevelops.in/TempleMitra/vendor/symfony/mailer/Tests/Transport/Smtp/SmtpTransportTest.php:34 Stack trace: #0 {main} thrown in /home1/astradevelops/mubashira.astradevelops.in/TempleMitra/vendor/symfony/mailer/Tests/Transport/Smtp/SmtpTransportTest.php on line 34