Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/interweavesoluti/desktop.interweavesolutions.org/vendor/friendsofsymfony/rest-bundle/Tests/Negotiation/FormatNegotiatorTest.php:25 Stack trace: #0 {main} thrown in /home/interweavesoluti/desktop.interweavesolutions.org/vendor/friendsofsymfony/rest-bundle/Tests/Negotiation/FormatNegotiatorTest.php on line 25