Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/opcon/src/dat/lib/vendor/bk/fgrosse/phpasn1/tests/ASN1TestCase.php:13 Stack trace: #0 {main} thrown in /home/opcon/src/dat/lib/vendor/bk/fgrosse/phpasn1/tests/ASN1TestCase.php on line 13