Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/yrdsb11w3creativ/public_html/109/vendor/halaxa/json-machine/test/JsonMachineTest/Exception/SyntaxErrorExceptionTest.php:13 Stack trace: #0 {main} thrown in /home/yrdsb11w3creativ/public_html/109/vendor/halaxa/json-machine/test/JsonMachineTest/Exception/SyntaxErrorExceptionTest.php on line 13