1 files changed, 7 insertions, 3 deletions
diff --git a/test/utils/web3_factory.ts b/test/utils/web3_factory.ts
index ffdc0e4cf..f89c907f6 100644
--- a/test/utils/web3_factory.ts
+++ b/test/utils/web3_factory.ts
@@ -7,17 +7,21 @@ import ProviderEngine = require('web3-provider-engine');
 import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
 import * as Web3 from 'web3';
 import {constants} from './constants';
+import {EmptyWalletSubProvider} from '../../src/subproviders/empty_wallet_subprovider';
 
 export const web3Factory = {
-    create(): Web3 {
-        const provider = this.getRpcProvider();
+    create(hasAddresses: boolean = true): Web3 {
+        const provider = this.getRpcProvider(hasAddresses);
         const web3 = new Web3();
         web3.setProvider(provider);
         return web3;
     },
-    getRpcProvider(): Web3.Provider {
+    getRpcProvider(hasAddresses: boolean): Web3.Provider {
         const provider = new ProviderEngine();
         const rpcUrl = `http://${constants.RPC_HOST}:${constants.RPC_PORT}`;
+        if (!hasAddresses) {
+            provider.addProvider(new EmptyWalletSubProvider());
+        }
         provider.addProvider(new RpcSubprovider({
             rpcUrl,
         }));