Use `prop_assume` in property testing (#882)
Use `prop_assume` in property testing (#882)


exonum/exonum,alekseysidorov/exonum,alekseysidorov/exonum,alekseysidorov/exonum,exonum/exonum,exonum/exonum,exonum/exonum,alekseysidorov/exonum