accounts/abi/bind/backends: fix test

Author: MariusVanDerWijden

accounts/abi/bind/util_test.go

@@ -29,6 +29,7 @@ import (
 	"github.com/ethereum/go-ethereum/core"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/crypto"
+	"github.com/ethereum/go-ethereum/params"
 )
 
 var testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
@@ -115,7 +116,7 @@ func TestWaitDeployedCornerCases(t *testing.T) {
 	// Create a transaction to an account.
 	code := "6060604052600a8060106000396000f360606040526008565b00"
 	tx := types.NewTransaction(0, common.HexToAddress("0x01"), big.NewInt(0), 3000000, gasPrice, common.FromHex(code))
-	tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
+	tx, _ = types.SignTx(tx, types.LatestSigner(params.AllDevChainProtocolChanges), testKey)
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 	backend.SendTransaction(ctx, tx)
@@ -127,7 +128,7 @@ func TestWaitDeployedCornerCases(t *testing.T) {
 
 	// Create a transaction that is not mined.
 	tx = types.NewContractCreation(1, big.NewInt(0), 3000000, gasPrice, common.FromHex(code))
-	tx, _ = types.SignTx(tx, types.HomesteadSigner{}, testKey)
+	tx, _ = types.SignTx(tx, types.LatestSigner(params.AllDevChainProtocolChanges), testKey)
 
 	go func() {
 		contextCanceled := errors.New("context canceled")