Pass 'latest' to ExchangeTransferSimulator when used for validating orders, and pass 'pending' when used in the order watcher.

1 files changed, 2 insertions, 2 deletions

diff --git a/packages/0x.js/test/order_validation_test.ts b/packages/0x.js/test/order_validation_test.ts
index 4f18742d3..d689ef073 100644
--- a/packages/0x.js/test/order_validation_test.ts
+++ b/packages/0x.js/test/order_validation_test.ts
@@ -5,7 +5,7 @@ import * as Sinon from 'sinon';
 import {chaiSetup} from './utils/chai_setup';
 import {web3Factory} from './utils/web3_factory';
 import {ZeroEx, SignedOrder, Token, ExchangeContractErrs, ZeroExError} from '../src';
-import {TradeSide, TransferType} from '../src/types';
+import {TradeSide, TransferType, BlockParamLiteral} from '../src/types';
 import {TokenUtils} from './utils/token_utils';
 import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
 import {FillScenarios} from './utils/fill_scenarios';
@@ -215,7 +215,7 @@ describe('OrderValidation', () => {
             return Sinon.match((value: BigNumber) => value.eq(expected));
         };
         beforeEach('create exchangeTransferSimulator', async () => {
-            exchangeTransferSimulator = new ExchangeTransferSimulator(zeroEx.token);
+            exchangeTransferSimulator = new ExchangeTransferSimulator(zeroEx.token, BlockParamLiteral.Latest);
             transferFromAsync = Sinon.spy();
             exchangeTransferSimulator.transferFromAsync = transferFromAsync as any;
         });