nakamoto-test is used at run time in 1 crate (of which 1 optionally). It's used only as a dev dependency in 4 crates.

Depender (with downloads and own rev deps) nakamoto-test version
nakamoto optional ^0.4.0
3 nakamoto-p2p dev ^0.4.0
3 nakamoto-client dev ^0.4.0
1 nakamoto-wallet dev ^0.4.0
3 nakamoto-chain dev ^0.4.0