Test clean strings with real purifier
Test clean strings with real purifier

Instead of mocking this we can use it directly and ensure that we are
testing the purifier itself and not just the interface.

dartajax/ilios,Trott/ilios,thecoolestguy/ilios,ilios/ilios,stopfstedt/ilios,ilios/ilios,dartajax/ilios,stopfstedt/ilios,thecoolestguy/ilios,Trott/ilios