Fixed test cases that were being missed.

README.md

@@ -356,8 +356,10 @@ index.js
 + testContracts
 + testSecretStorage
 + testBrainWallet
++ testContractAddress
++ testProviders
 
-OK: 52156 assertions (127920ms)
+OK: 52178 assertions (147788ms)
 ```
 
 There are also some test JSON wallets available in the [test-wallets](https://github.com/ethers-io/ethers-wallet/tree/master/test-wallets) directory.

dist/ethers-wallet.js

@@ -1004,7 +1004,6 @@ function getGasPrice(value) {
     if (!value || !value.transactions || value.transactions.length === 0) {
         throw new Error('invalid response');
     }
-    console.log(value.transactions[0].gasPrice)
     return hexToBN(value.transactions[0].gasPrice);
 }
 
@@ -1082,11 +1081,8 @@ utils.defineProperty(EtherscanProvider.prototype, 'getTransactionCount', functio
 });
 
 utils.defineProperty(EtherscanProvider.prototype, 'getGasPrice', function() {
-/* This doesn't work, over-estimates gas if current block was anxious
-    var query = ('module=proxy&action=eth_getBlockByNumber&tag=latest&boolean=true');
-    return this._send(query, getGasPrice);
-*/
-    throw new Error('etherscan does not support gasPrice');
+    var query = ('module=proxy&action=eth_gasPrice');
+    return this._send(query, hexToBN);
 });
 
 utils.defineProperty(EtherscanProvider.prototype, 'sendTransaction', function(signedTransaction) {
@@ -1104,7 +1100,25 @@ utils.defineProperty(EtherscanProvider.prototype, 'call', function(transaction)
 });
 
 utils.defineProperty(EtherscanProvider.prototype, 'estimateGas', function(transaction) {
-    throw new Error('etherscan does not support estimation');
+    var address = SigningKey.getAddress(transaction.to);
+
+    var query = 'module=proxy&action=eth_estimateGas&to=' + address;
+    if (transaction.gasPrice) {
+        query += '&gasPrice=' + utils.hexlify(transaction.gasPrice);
+    }
+    if (transaction.gasLimit) {
+        query += '&gas=' + utils.hexlify(transaction.gasLimit);
+    }
+    if (transaction.from) {
+        query += '&from=' + SigningKey.getAddress(transaction.from);
+    }
+    if (transaction.data) {
+        query += '&data=' + ensureHex(transaction.data);
+    }
+    if (transaction.value) {
+        query += '&value=' + utils.hexlify(transaction.value);
+    }
+    return this._send(query, hexToBN);
 });
 
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ethers-wallet",
-  "version": "0.0.8",
+  "version": "0.0.9",
   "description": "Ethereum wallet library.",
   "main": "index.js",
   "scripts": {

tests/index.js

@@ -35,14 +35,10 @@ module.exports.testSecretStorage = require('./test-secret-storage.js');
 module.exports.testBrainWallet = require('./test-brain-wallet.js');
 
 
-// Test the solidity encoding/decoding parameters
-module.exports.testSolidityCoder = require('./test-solidity-coder.js');
-
-
 // Test contract address helper
-module.exports.testSolidityCoder = require('./test-contract-address.js');
+module.exports.testContractAddress = require('./test-contract-address.js');
 
 
 // Test the providers API (we still need to add a lot ore test cases here)
-module.exports.testSolidityCoder = require('./test-providers.js');
+module.exports.testProviders = require('./test-providers.js');