Imports
- github.com/hyperledger/fabric/core/ledger
- github.com/stretchr/testify/require
- github.com/trustbloc/fabric-peer-ext/pkg/testutil
- github.com/hyperledger/fabric/core/ledger/pvtdatastorage
- github.com/hyperledger/fabric/core/ledger/kvledger/txmgmt/statedb
- github.com/hyperledger/fabric/core/ledger/kvledger/txmgmt/statedb/statecouchdb