1 files changed, 9 insertions, 15 deletions
diff --git a/packages/contracts/test/token_transfer_proxy/transfer_from.ts b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
index d1245d3b2..deabf8fbc 100644
--- a/packages/contracts/test/token_transfer_proxy/transfer_from.ts
+++ b/packages/contracts/test/token_transfer_proxy/transfer_from.ts
@@ -1,49 +1,43 @@
 import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as chai from 'chai';
+import * as Web3 from 'web3';
 
-import { Artifacts } from '../../util/artifacts';
 import { Balances } from '../../util/balances';
 import { constants } from '../../util/constants';
-import { ContractInstance } from '../../util/types';
 import { chaiSetup } from '../utils/chai_setup';
+import { deployer } from '../utils/deployer';
 
 chaiSetup.configure();
 const expect = chai.expect;
-const { TokenTransferProxy, DummyToken, TokenRegistry } = new Artifacts(artifacts);
 const web3 = web3Factory.create();
+const web3Wrapper = new Web3Wrapper(web3.currentProvider);
 const blockchainLifecycle = new BlockchainLifecycle(devConstants.RPC_URL);
 
 describe('TokenTransferProxy', () => {
-    const web3Wrapper = new Web3Wrapper(web3.currentProvider);
     let accounts: string[];
     let owner: string;
     let notAuthorized: string;
     const INIT_BAL = 100000000;
     const INIT_ALLOW = 100000000;
 
-    let tokenTransferProxy: ContractInstance;
-    let tokenRegistry: ContractInstance;
-    let rep: ContractInstance;
+    let tokenTransferProxy: Web3.ContractInstance;
+    let rep: Web3.ContractInstance;
     let dmyBalances: Balances;
 
     before(async () => {
         accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = notAuthorized = accounts[0];
-        [tokenTransferProxy, tokenRegistry] = await Promise.all([
-            TokenTransferProxy.deployed(),
-            TokenRegistry.deployed(),
-        ]);
-        const repAddress = await tokenRegistry.getTokenAddressBySymbol('REP');
-        rep = DummyToken.at(repAddress);
+        tokenTransferProxy = await deployer.deployAsync('TokenTransferProxy');
+        rep = await deployer.deployAsync('DummyToken');
 
         dmyBalances = new Balances([rep], [accounts[0], accounts[1]]);
         await Promise.all([
-            rep.approve(TokenTransferProxy.address, INIT_ALLOW, {
+            rep.approve(tokenTransferProxy.address, INIT_ALLOW, {
                 from: accounts[0],
             }),
             rep.setBalance(accounts[0], INIT_BAL, { from: owner }),
-            rep.approve(TokenTransferProxy.address, INIT_ALLOW, {
+            rep.approve(tokenTransferProxy.address, INIT_ALLOW, {
                 from: accounts[1],
             }),
             rep.setBalance(accounts[1], INIT_BAL, { from: owner }),