1 files changed, 14 insertions, 1 deletions
diff --git a/packages/contract-wrappers/test/exchange_wrapper_test.ts b/packages/contract-wrappers/test/exchange_wrapper_test.ts
index 0e537bd83..73ce6c743 100644
--- a/packages/contract-wrappers/test/exchange_wrapper_test.ts
+++ b/packages/contract-wrappers/test/exchange_wrapper_test.ts
@@ -1,7 +1,7 @@
 import { BlockchainLifecycle, callbackErrorReporter } from '@0x/dev-utils';
 import { FillScenarios } from '@0x/fill-scenarios';
 import { assetDataUtils, orderHashUtils } from '@0x/order-utils';
-import { DoneCallback, SignedOrder } from '@0x/types';
+import { DoneCallback, RevertReason, SignedOrder } from '@0x/types';
 import { BigNumber } from '@0x/utils';
 import * as chai from 'chai';
 import { BlockParamLiteral } from 'ethereum-types';
@@ -282,6 +282,19 @@ describe('ExchangeWrapper', () => {
             expect(ordersInfo[1].orderHash).to.be.equal(anotherOrderHash);
         });
     });
+    describe('#validateOrderFillableOrThrowAsync', () => {
+        it('should throw if signature is invalid', async () => {
+            const signedOrderWithInvalidSignature = {
+                ...signedOrder,
+                signature:
+                    '0x1b61a3ed31b43c8780e905a260a35faefcc527be7516aa11c0256729b5b351bc3340349190569279751135161d22529dc25add4f6069af05be04cacbda2ace225403',
+            };
+
+            expect(
+                contractWrappers.exchange.validateOrderFillableOrThrowAsync(signedOrderWithInvalidSignature),
+            ).to.eventually.to.be.rejectedWith(RevertReason.InvalidOrderSignature);
+        });
+    });
     describe('#isValidSignature', () => {
         it('should check if the signature is valid', async () => {
             const orderHash = orderHashUtils.getOrderHashHex(signedOrder);