"Your test file **should have the same name** as the package it is testing"

Also, because the testing libs aren't actually in their respective repos, "Goodie and Spice testing libraries ( DDG::Test ... )  are available to make testing your instant answer super easy"

Not 100% sure on that exact wording, but I just want them to know the libs are located elsewhere but they should be used to test their respective IA types.