Fatal error: Uncaught Error: Class "PhpSpec\ObjectBehavior" not found in /home/www/swittelecom.com/test/laravel/vendor/phpspec/prophecy/spec/Prophecy/Comparator/ClosureComparatorSpec.php:8 Stack trace: #0 {main} thrown in /home/www/swittelecom.com/test/laravel/vendor/phpspec/prophecy/spec/Prophecy/Comparator/ClosureComparatorSpec.php on line 8