Basset is causing unit testing failure

[newtonianb]

When basset is enabled in my config/app.php then my unit testing failed. What I did now was made a copy to config/testing/app.php and disabled the Basset line 'Basset\BassetServiceProvider',
Is it normal this is failing? Is it because basset throws an exception when a specific collection is not found or some other reasons? Has it happened to anyone else?
http://stackoverflow.com/questions/18840552/laravel-4-unit-testing-on-windows-keeps-giving-error