cosmos-sdk/x/auth/simulation/decoder.go
Alexander Bezobchuk c1991e31bd Merge PR #5527: Bump Tendermint Version to v0.33.0
* Bump Tendermint version to v0.33.0

* Deprecate old cmn package with new packages

* Update update DB APIs

* More DB updates

* Bump IAVL to v0.13.0

* Handle error returned by iavl.NewMutableTree

* Fix some IAVL stuffs

* Update IAVL

* More updates

* Passing tests

* Fix unit tests

Co-authored-by: Jack Zampolin <jack.zampolin@gmail.com>
2020-01-16 13:46:51 -08:00

31 lines
1.0 KiB
Go

package simulation
import (
"bytes"
"fmt"
tmkv "github.com/tendermint/tendermint/libs/kv"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/x/auth/exported"
"github.com/cosmos/cosmos-sdk/x/auth/types"
)
// DecodeStore unmarshals the KVPair's Value to the corresponding auth type
func DecodeStore(cdc *codec.Codec, kvA, kvB tmkv.Pair) string {
switch {
case bytes.Equal(kvA.Key[:1], types.AddressStoreKeyPrefix):
var accA, accB exported.Account
cdc.MustUnmarshalBinaryBare(kvA.Value, &accA)
cdc.MustUnmarshalBinaryBare(kvB.Value, &accB)
return fmt.Sprintf("%v\n%v", accA, accB)
case bytes.Equal(kvA.Key, types.GlobalAccountNumberKey):
var globalAccNumberA, globalAccNumberB uint64
cdc.MustUnmarshalBinaryLengthPrefixed(kvA.Value, &globalAccNumberA)
cdc.MustUnmarshalBinaryLengthPrefixed(kvB.Value, &globalAccNumberB)
return fmt.Sprintf("GlobalAccNumberA: %d\nGlobalAccNumberB: %d", globalAccNumberA, globalAccNumberB)
default:
panic(fmt.Sprintf("invalid account key %X", kvA.Key))
}
}