fixing errors in model test related to mock-source
fixing errors in model test related to mock-source

qoqa/lithium,UnionOfRAD/lithium,UnionOfRAD/lithium,m4rcsch/lithium-core-library,muyehub/lithium,whowgames/lithium,davidpersson/lithium,qoqa/lithium,pixelcog/lithium,m4rcsch/li3_framework,jails/lithium,graphis/lithium,wbeater/lithium,m4rcsch/lithium-core-library,mehlah/lithium,SensCritique/lithium,pixelcog/lithium,muyehub/lithium,davidpersson/lithium,graphis/lithium,datachand/lithium,mehlah/lithium,SensCritique/lithium,wbeater/lithium,UnionOfRAD/framework,jails/lithium,whowgames/lithium,datachand/lithium