Added SignatureValidator test case - should return false if hash was …

…not presigned
0xProject · Feb 4, 2019 · a149c0c · a149c0c
1 parent 74293d5
commit a149c0c
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/contracts/exchange/test/signature_validator.ts b/contracts/exchange/test/signature_validator.ts
@@ -11,7 +11,7 @@ import {
     web3Wrapper,
 } from '@0x/contracts-test-utils';
 import { BlockchainLifecycle } from '@0x/dev-utils';
-import { assetDataUtils, orderHashUtils, signatureUtils } from '@0x/order-utils';
+import { assetDataUtils, orderHashUtils, signatureUtils  } from '@0x/order-utils';
 import { RevertReason, SignatureType, SignedOrder } from '@0x/types';
 import * as chai from 'chai';
 import { LogWithDecodedArgs } from 'ethereum-types';
@@ -31,7 +31,7 @@ const expect = chai.expect;
 
 const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
 // tslint:disable:no-unnecessary-type-assertion
-describe('MixinSignatureValidator', () => {
+describe.only('MixinSignatureValidator', () => {
     let signedOrder: SignedOrder;
     let orderFactory: OrderFactory;
     let signatureValidator: TestSignatureValidatorContract;
@@ -522,6 +522,15 @@ describe('MixinSignatureValidator', () => {
             expect(logArgs.approved).to.equal(approval);
         });
     });
+
+    describe.only('preSigned', () => {
+        it('should return false if hash was not presigned', async () => {
+            const nonExistentrderHashHex = '0x2ca5224993ec001fddc77d441947abb55133c91fa46589f5cd6e56c980fa5e45';
+            const nonExistentSignerAddress = addressUtils.generatePseudoRandomAddress();
+            const isPreSigned = await signatureValidator.preSigned.callAsync(nonExistentrderHashHex, nonExistentSignerAddress);
+            expect(isPreSigned).to.be.false();
+        });
+    });
 });
 // tslint:disable:max-file-line-count
 // tslint:enable:no-unnecessary-type-assertion