Fatal error: Uncaught Error: Call to undefined function test() in /home/raamshg/raamshop/vendor/icehouse-ventures/laravel-chartjs/tests/Feature/BuilderTest.php:5 Stack trace: #0 {main} thrown in /home/raamshg/raamshop/vendor/icehouse-ventures/laravel-chartjs/tests/Feature/BuilderTest.php on line 5