Follows https://gitlab.cern.ch/lhcb/Rec/-/merge_requests/3138 (Tests for delta mass functors) (!867) · Merge requests · LHCb / DaVinci

Tommaso Fulghesu requested to merge tfulghes-deltamass into master Mar 15, 2023

Add tests for PDG_MASS, SIGNED_DELTA_MASS, ABS_DELTA_MASS to AllFunctors.py

Follows Rec!3138 (Tests for delta mass functors)