Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/eofficeuid/public_html/uid/vendor/amrshawky/laravel-currency/tests/CurrencyConversionTest.php:12 Stack trace: #0 {main} thrown in /home/eofficeuid/public_html/uid/vendor/amrshawky/laravel-currency/tests/CurrencyConversionTest.php on line 12