use mock instead of coding own no-op function
use mock instead of coding own no-op function

geometalab/osmaxx-frontend,geometalab/osmaxx-frontend,geometalab/osmaxx-frontend,geometalab/osmaxx-frontend,geometalab/osmaxx,geometalab/osmaxx,geometalab/osmaxx,geometalab/drf-utm-zone-info,geometalab/drf-utm-zone-info,geometalab/osmaxx