dcb69fd [test] Unit test amount.h/amount.cpp (Jimmy Song)
Tree-SHA512: dc50e6158322a282a8b8b60c8eab7ce327a33c48113a1455b8a1784f07e6277ad499e85ec978199468a2dc34e9e288287c8803c215f810fa2d841cdda9a414f5
Backport of Core PR10280
https://github.com/bitcoin/bitcoin/pull/10280