core/state: fix SetStorage override behavior

core/state/statedb.go

@@ -471,20 +471,28 @@ func (s *StateDB) SetState(addr common.Address, key, value common.Hash) {
 // storage. This function should only be used for debugging and the mutations
 // must be discarded afterwards.
 func (s *StateDB) SetStorage(addr common.Address, storage map[common.Hash]common.Hash) {
-	// SetStorage needs to wipe existing storage. We achieve this by pretending
-	// that the account self-destructed earlier in this block, by flagging
-	// it in stateObjectsDestruct. The effect of doing so is that storage lookups
-	// will not hit disk, since it is assumed that the disk-data is belonging
+	// SetStorage needs to wipe the existing storage. We achieve this by marking
+	// the account as self-destructed in this block. The effect is that storage
+	// lookups will not hit the disk, as it is assumed that the disk data belongs
 	// to a previous incarnation of the object.
 	//
-	// TODO(rjl493456442) this function should only be supported by 'unwritable'
-	// state and all mutations made should all be discarded afterwards.
-	if _, ok := s.stateObjectsDestruct[addr]; !ok {
-		s.stateObjectsDestruct[addr] = nil
+	// TODO (rjl493456442): This function should only be supported by 'unwritable'
+	// state, and all mutations made should be discarded afterward.
+	obj := s.getStateObject(addr)
+	if obj != nil {
+		if _, ok := s.stateObjectsDestruct[addr]; !ok {
+			s.stateObjectsDestruct[addr] = obj
+		}
 	}
-	stateObject := s.getOrNewStateObject(addr)
+	newObj := s.createObject(addr)
 	for k, v := range storage {
-		stateObject.SetState(k, v)
+		newObj.SetState(k, v)
+	}
+	// Inherit the metadata of original object if it was existent
+	if obj != nil {
+		newObj.SetCode(common.BytesToHash(obj.CodeHash()), obj.code)
+		newObj.SetNonce(obj.Nonce())
+		newObj.SetBalance(obj.Balance(), tracing.BalanceChangeUnspecified)
 	}
 }
 

internal/ethapi/api_test.go

@@ -781,15 +781,24 @@ func TestEstimateGas(t *testing.T) {
 
 func TestCall(t *testing.T) {
 	t.Parallel()
+
 	// Initialize test accounts
 	var (
 		accounts = newAccounts(3)
+		dad      = common.HexToAddress("0x0000000000000000000000000000000000000dad")
 		genesis  = &core.Genesis{
 			Config: params.MergedTestChainConfig,
 			Alloc: types.GenesisAlloc{
 				accounts[0].addr: {Balance: big.NewInt(params.Ether)},
 				accounts[1].addr: {Balance: big.NewInt(params.Ether)},
 				accounts[2].addr: {Balance: big.NewInt(params.Ether)},
+				dad: {
+					Balance: big.NewInt(params.Ether),
+					Nonce:   1,
+					Storage: map[common.Hash]common.Hash{
+						common.Hash{}: common.HexToHash("0x0000000000000000000000000000000000000000000000000000000000000001"),
+					},
+				},
 			},
 		}
 		genBlocks = 10
@@ -949,6 +958,32 @@ func TestCall(t *testing.T) {
 			},
 			want: "0x0122000000000000000000000000000000000000000000000000000000000000",
 		},
+		// Clear the entire storage set
+		{
+			blockNumber: rpc.LatestBlockNumber,
+			call: TransactionArgs{
+				From: &accounts[1].addr,
+				// Yul:
+				// object "Test" {
+				//    code {
+				//        let dad := 0x0000000000000000000000000000000000000dad
+				//        if eq(balance(dad), 0) {
+				//            revert(0, 0)
+				//        }
+				//        let slot := sload(0)
+				//        mstore(0, slot)
+				//        return(0, 32)
+				//    }
+				// }
+				Input: hex2Bytes("610dad6000813103600f57600080fd5b6000548060005260206000f3"),
+			},
+			overrides: StateOverride{
+				dad: OverrideAccount{
+					State: &map[common.Hash]common.Hash{},
+				},
+			},
+			want: "0x0000000000000000000000000000000000000000000000000000000000000000",
+		},
 	}
 	for i, tc := range testSuite {
 		result, err := api.Call(context.Background(), tc.call, &rpc.BlockNumberOrHash{BlockNumber: &tc.blockNumber}, &tc.overrides, &tc.blockOverrides)