Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/discovergreece/public_html/vendor/halaxa/json-machine/test/JsonMachineTest/JsonDecoder/ErrorWrappingDecoderTest.php:18 Stack trace: #0 {main} thrown in /home/discovergreece/public_html/vendor/halaxa/json-machine/test/JsonMachineTest/JsonDecoder/ErrorWrappingDecoderTest.php on line 18