fix test

test/resources/testWeb3.js

@@ -18,7 +18,7 @@ web3Override.debug.traceTransaction = function (txHash, options, callback) {
   callback(null, data.testTraces[txHash])
 }
 
-web3Override.debug.storageAt = function (blockNumber, txIndex, address, callback) {
+web3Override.debug.storageRangeAt = function (blockNumber, txIndex, address, start, end, maxSize, callback) {
   callback(null, {})
 }