public void GetStudentLevel_Should_Not_Cover_Unknown_Input()
 {
     CheckInputNotInRange((DemographicLevel l) => ImportDemographicsOperation.GetStudentLevel(l));
 }
 public void GetStudentLevel_Should_Cover_All_Outputs()
 {
     CheckOutputEnumCoverage((DemographicLevel l) => ImportDemographicsOperation.GetStudentLevel(l));
 }