Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/www/aes-demo/api-8.0.0#316/vendor/softcreatr/jsonpath/tests/JSONPathLexerTest.php:18 Stack trace: #0 {main} thrown in /home/www/aes-demo/api-8.0.0#316/vendor/softcreatr/jsonpath/tests/JSONPathLexerTest.php on line 18