Readability refactor of `Test` command.
Readability refactor of `Test` command.

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