Merge branch 'v2-prototype' into feature/combinatorial-testing

* v2-prototype: (22 commits)
  Fix closing parens in liborder
  Update after rebase
  ERC721Proxy Always call safeTransferFrom
  Rename makerEpoch => orderEpoch
  Make cancelOrdersUpTo compatible with sender abstraction
  Update PR template
  Use Image component instead of img tag
  Assembler orderHash function
  Optimize and remove redundant encodePacked
  Fix linting issue
  Fix bug where we do fetch balances on wallet login
  Check network state immediately instead of waiting for delay
  Fix onboarding persisting when changing routes
  Consolidate account state messaging logic
  Only elevate wallet zIndex when onboarding is in progress
  Rebase and update feedback
  Run linter
  Add Portal v2 logging
  Simplified handling of source < 32 edge case
  Basic EIP712 encoder
  ...

1 files changed, 7 insertions, 3 deletions

diff --git a/packages/contracts/test/exchange/libs.ts b/packages/contracts/test/exchange/libs.ts
index eff05981d..c08001198 100644
--- a/packages/contracts/test/exchange/libs.ts
+++ b/packages/contracts/test/exchange/libs.ts
@@ -1,5 +1,5 @@
 import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { assetProxyUtils, orderHashUtils } from '@0xproject/order-utils';
+import { assetProxyUtils, EIP712Utils, orderHashUtils } from '@0xproject/order-utils';
 import { SignedOrder } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
@@ -56,13 +56,17 @@ describe('Exchange libs', () => {
         describe('getOrderSchema', () => {
             it('should output the correct order schema hash', async () => {
                 const orderSchema = await libs.getOrderSchemaHash.callAsync();
-                expect(orderHashUtils._getOrderSchemaHex()).to.be.equal(orderSchema);
+                const schemaHashBuffer = orderHashUtils._getOrderSchemaBuffer();
+                const schemaHashHex = `0x${schemaHashBuffer.toString('hex')}`;
+                expect(schemaHashHex).to.be.equal(orderSchema);
             });
         });
         describe('getDomainSeparatorSchema', () => {
             it('should output the correct domain separator schema hash', async () => {
                 const domainSeparatorSchema = await libs.getDomainSeparatorSchemaHash.callAsync();
-                expect(orderHashUtils._getDomainSeparatorSchemaHex()).to.be.equal(domainSeparatorSchema);
+                const domainSchemaBuffer = EIP712Utils._getDomainSeparatorSchemaBuffer();
+                const schemaHashHex = `0x${domainSchemaBuffer.toString('hex')}`;
+                expect(schemaHashHex).to.be.equal(domainSeparatorSchema);
             });
         });
         describe('getOrderHash', () => {