EnsureExists

Author: mmsqe

rpc/backend/account_info.go

@@ -21,7 +21,6 @@ import (
 	errorsmod "cosmossdk.io/errors"
 	sdkmath "cosmossdk.io/math"
 	"github.com/cometbft/cometbft/libs/bytes"
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
 	authtypes "github.com/cosmos/cosmos-sdk/x/auth/types"
 	"github.com/ethereum/go-ethereum/common"
@@ -206,11 +205,7 @@ func (b *Backend) GetTransactionCount(address common.Address, blockNum rpctypes.
 		)
 	}
 	// Get nonce (sequence) from account
-	from := sdk.AccAddress(address.Bytes())
-	accRet := b.clientCtx.AccountRetriever
-
-	err = accRet.EnsureExists(b.clientCtx, from)
-	if err != nil {
+	if err := b.clientCtx.AccountRetriever.EnsureExists(b.clientCtx, address.Bytes()); err != nil {
 		// account doesn't exist yet, return 0
 		return &n, nil
 	}

rpc/backend/backend_suite_test.go

@@ -14,6 +14,7 @@ import (
 	"github.com/cosmos/cosmos-sdk/crypto/keyring"
 	"github.com/cosmos/cosmos-sdk/server"
 	sdk "github.com/cosmos/cosmos-sdk/types"
+	authcodec "github.com/cosmos/cosmos-sdk/x/auth/codec"
 	"github.com/ethereum/go-ethereum/common"
 	ethtypes "github.com/ethereum/go-ethereum/core/types"
 	"github.com/stretchr/testify/suite"
@@ -76,6 +77,7 @@ func (suite *BackendTestSuite) SetupTest() {
 		WithTxConfig(encodingConfig.TxConfig).
 		WithKeyringDir(clientDir).
 		WithKeyring(keyRing).
+		WithAddressCodec(authcodec.NewBech32Codec(sdk.GetConfig().GetBech32AccountAddrPrefix())).
 		WithAccountRetriever(client.TestAccountRetriever{Accounts: accounts})
 
 	allowUnprotectedTxs := false