Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/binary/vendor/codeception/base/tests/unit/Codeception/Util/StubTest.php:4 Stack trace: #0 {main} thrown in /var/www/binary/vendor/codeception/base/tests/unit/Codeception/Util/StubTest.php on line 4