This is a logical cleanup following the removal of the model
parameter in other places
1 patch for repository darcs-unstable@darcs.net:screened:
patch b7605a113af804135c5b3093c6e4240dd3726589
Author: Ganesh Sittampalam <ganesh@earth.li>
Date: Sun Feb 23 19:23:05 GMT 2020
* tests: get rid of the model parameter to ShrinkModel