Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/discovergreece/public_html/vendor/halaxa/json-machine/test/JsonMachineTest/ParserTest.php:20 Stack trace: #0 {main} thrown in /home/discovergreece/public_html/vendor/halaxa/json-machine/test/JsonMachineTest/ParserTest.php on line 20