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-rw-r--r--packages/contracts/test/asset_proxy/authorizable.ts1
-rw-r--r--packages/contracts/test/asset_proxy_owner.ts1
-rw-r--r--packages/contracts/test/ether_token.ts1
-rw-r--r--packages/contracts/test/exchange/core.ts3
-rw-r--r--packages/contracts/test/exchange/signature_validator.ts450
-rw-r--r--packages/contracts/test/exchange/wrapper.ts1
-rw-r--r--packages/contracts/test/multi_sig_with_time_lock.ts1
-rw-r--r--packages/contracts/test/token_registry.ts1
-rw-r--r--packages/contracts/test/tutorials/arbitrage.ts1
-rw-r--r--packages/contracts/test/unlimited_allowance_token.ts1
-rw-r--r--packages/contracts/test/zrx_token.ts1
11 files changed, 435 insertions, 27 deletions
diff --git a/packages/contracts/test/asset_proxy/authorizable.ts b/packages/contracts/test/asset_proxy/authorizable.ts
index 3eaef3142..1ebb094a1 100644
--- a/packages/contracts/test/asset_proxy/authorizable.ts
+++ b/packages/contracts/test/asset_proxy/authorizable.ts
@@ -1,6 +1,5 @@
import { BlockchainLifecycle } from '@0xproject/dev-utils';
import * as chai from 'chai';
-import 'make-promises-safe';
import { MixinAuthorizableContract } from '../../src/generated_contract_wrappers/mixin_authorizable';
import { artifacts } from '../../src/utils/artifacts';
diff --git a/packages/contracts/test/asset_proxy_owner.ts b/packages/contracts/test/asset_proxy_owner.ts
index cbe429b12..aa4999e95 100644
--- a/packages/contracts/test/asset_proxy_owner.ts
+++ b/packages/contracts/test/asset_proxy_owner.ts
@@ -2,7 +2,6 @@ import { BlockchainLifecycle } from '@0xproject/dev-utils';
import { BigNumber } from '@0xproject/utils';
import * as chai from 'chai';
import { LogWithDecodedArgs } from 'ethereum-types';
-import 'make-promises-safe';
import {
AssetProxyOwnerContract,
diff --git a/packages/contracts/test/ether_token.ts b/packages/contracts/test/ether_token.ts
index e2fc69aee..01093d309 100644
--- a/packages/contracts/test/ether_token.ts
+++ b/packages/contracts/test/ether_token.ts
@@ -2,7 +2,6 @@ import { BlockchainLifecycle } from '@0xproject/dev-utils';
import { BigNumber } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as chai from 'chai';
-import 'make-promises-safe';
import { WETH9Contract } from '../src/generated_contract_wrappers/weth9';
import { artifacts } from '../src/utils/artifacts';
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index b4649378e..32b3fffd4 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -6,7 +6,6 @@ import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as chai from 'chai';
import { LogWithDecodedArgs } from 'ethereum-types';
import ethUtil = require('ethereumjs-util');
-import 'make-promises-safe';
import { DummyERC20TokenContract } from '../../src/generated_contract_wrappers/dummy_e_r_c20_token';
import { DummyERC721TokenContract } from '../../src/generated_contract_wrappers/dummy_e_r_c721_token';
@@ -402,6 +401,7 @@ describe('Exchange core', () => {
expect(signedOrder.makerAddress).to.be.equal(logArgs.makerAddress);
expect(takerAddress).to.be.equal(logArgs.takerAddress);
+ expect(takerAddress).to.be.equal(logArgs.senderAddress);
expect(signedOrder.feeRecipientAddress).to.be.equal(logArgs.feeRecipientAddress);
expect(signedOrder.makerAssetData).to.be.equal(logArgs.makerAssetData);
expect(signedOrder.takerAssetData).to.be.equal(logArgs.takerAssetData);
@@ -595,6 +595,7 @@ describe('Exchange core', () => {
const logArgs = log.args;
expect(signedOrder.makerAddress).to.be.equal(logArgs.makerAddress);
+ expect(signedOrder.makerAddress).to.be.equal(logArgs.senderAddress);
expect(signedOrder.feeRecipientAddress).to.be.equal(logArgs.feeRecipientAddress);
expect(signedOrder.makerAssetData).to.be.equal(logArgs.makerAssetData);
expect(signedOrder.takerAssetData).to.be.equal(logArgs.takerAssetData);
diff --git a/packages/contracts/test/exchange/signature_validator.ts b/packages/contracts/test/exchange/signature_validator.ts
index c39fd6ee4..8e221e3f1 100644
--- a/packages/contracts/test/exchange/signature_validator.ts
+++ b/packages/contracts/test/exchange/signature_validator.ts
@@ -1,14 +1,22 @@
import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { assetProxyUtils, orderHashUtils } from '@0xproject/order-utils';
-import { SignedOrder } from '@0xproject/types';
+import { addSignedMessagePrefix, assetProxyUtils, MessagePrefixType, orderHashUtils } from '@0xproject/order-utils';
+import { SignatureType, SignedOrder } from '@0xproject/types';
import * as chai from 'chai';
+import { LogWithDecodedArgs } from 'ethereum-types';
import ethUtil = require('ethereumjs-util');
-import { TestSignatureValidatorContract } from '../../src/generated_contract_wrappers/test_signature_validator';
+import {
+ SignatureValidatorApprovalContractEventArgs,
+ TestSignatureValidatorContract,
+} from '../../src/generated_contract_wrappers/test_signature_validator';
+import { TestValidatorContract } from '../../src/generated_contract_wrappers/test_validator';
+import { TestWalletContract } from '../../src/generated_contract_wrappers/test_wallet';
import { addressUtils } from '../../src/utils/address_utils';
import { artifacts } from '../../src/utils/artifacts';
+import { expectRevertOrOtherErrorAsync } from '../../src/utils/assertions';
import { chaiSetup } from '../../src/utils/chai_setup';
import { constants } from '../../src/utils/constants';
+import { LogDecoder } from '../../src/utils/log_decoder';
import { OrderFactory } from '../../src/utils/order_factory';
import { provider, txDefaults, web3Wrapper } from '../../src/utils/web3_wrapper';
@@ -16,11 +24,18 @@ chaiSetup.configure();
const expect = chai.expect;
const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
-
+// tslint:disable:no-unnecessary-type-assertion
describe('MixinSignatureValidator', () => {
let signedOrder: SignedOrder;
let orderFactory: OrderFactory;
let signatureValidator: TestSignatureValidatorContract;
+ let testWallet: TestWalletContract;
+ let testValidator: TestValidatorContract;
+ let signerAddress: string;
+ let signerPrivateKey: Buffer;
+ let notSignerAddress: string;
+ let notSignerPrivateKey: Buffer;
+ let signatureValidatorLogDecoder: LogDecoder;
before(async () => {
await blockchainLifecycle.startAsync();
@@ -31,11 +46,32 @@ describe('MixinSignatureValidator', () => {
before(async () => {
const accounts = await web3Wrapper.getAvailableAddressesAsync();
const makerAddress = accounts[0];
+ signerAddress = makerAddress;
+ notSignerAddress = accounts[1];
signatureValidator = await TestSignatureValidatorContract.deployFrom0xArtifactAsync(
artifacts.TestSignatureValidator,
provider,
txDefaults,
);
+ testWallet = await TestWalletContract.deployFrom0xArtifactAsync(
+ artifacts.TestWallet,
+ provider,
+ txDefaults,
+ signerAddress,
+ );
+ testValidator = await TestValidatorContract.deployFrom0xArtifactAsync(
+ artifacts.TestValidator,
+ provider,
+ txDefaults,
+ signerAddress,
+ );
+ signatureValidatorLogDecoder = new LogDecoder(web3Wrapper, signatureValidator.address);
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await signatureValidator.setSignatureValidatorApproval.sendTransactionAsync(testValidator.address, true, {
+ from: signerAddress,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
const defaultOrderParams = {
...constants.STATIC_ORDER_PARAMS,
@@ -45,8 +81,9 @@ describe('MixinSignatureValidator', () => {
makerAssetData: assetProxyUtils.encodeERC20AssetData(addressUtils.generatePseudoRandomAddress()),
takerAssetData: assetProxyUtils.encodeERC20AssetData(addressUtils.generatePseudoRandomAddress()),
};
- const privateKey = constants.TESTRPC_PRIVATE_KEYS[accounts.indexOf(makerAddress)];
- orderFactory = new OrderFactory(privateKey, defaultOrderParams);
+ signerPrivateKey = constants.TESTRPC_PRIVATE_KEYS[accounts.indexOf(makerAddress)];
+ notSignerPrivateKey = constants.TESTRPC_PRIVATE_KEYS[accounts.indexOf(notSignerAddress)];
+ orderFactory = new OrderFactory(signerPrivateKey, defaultOrderParams);
});
beforeEach(async () => {
@@ -61,31 +98,410 @@ describe('MixinSignatureValidator', () => {
signedOrder = orderFactory.newSignedOrder();
});
- it('should return true with a valid signature', async () => {
+ it('should revert when signature is empty', async () => {
+ const emptySignature = '0x';
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ return expectRevertOrOtherErrorAsync(
+ signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ emptySignature,
+ ),
+ constants.EXCHANGE_LENGTH_GREATER_THAN_0_REQUIRED,
+ );
+ });
+
+ it('should revert when signature type is unsupported', async () => {
+ const unsupportedSignatureType = SignatureType.NSignatureTypes;
+ const unsupportedSignatureHex = `0x${unsupportedSignatureType}`;
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ return expectRevertOrOtherErrorAsync(
+ signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ unsupportedSignatureHex,
+ ),
+ constants.EXCHANGE_SIGNATURE_UNSUPPORTED,
+ );
+ });
+
+ it('should revert when SignatureType=Illegal', async () => {
+ const unsupportedSignatureHex = `0x${SignatureType.Illegal}`;
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ return expectRevertOrOtherErrorAsync(
+ signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ unsupportedSignatureHex,
+ ),
+ constants.EXCHANGE_SIGNATURE_ILLEGAL,
+ );
+ });
+
+ it('should return false when SignatureType=Invalid and signature has a length of zero', async () => {
+ const signatureHex = `0x${SignatureType.Invalid}`;
const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
orderHashHex,
signedOrder.makerAddress,
- signedOrder.signature,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should revert when SignatureType=Invalid and signature length is non-zero', async () => {
+ const fillerData = ethUtil.toBuffer('0xdeadbeef');
+ const signatureType = ethUtil.toBuffer(`0x${SignatureType.Invalid}`);
+ const signatureBuffer = Buffer.concat([fillerData, signatureType]);
+ const signatureHex = ethUtil.bufferToHex(signatureBuffer);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ return expectRevertOrOtherErrorAsync(
+ signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ signatureHex,
+ ),
+ constants.EXCHANGE_LENGTH_0_REQUIRED,
+ );
+ });
+
+ it('should return true when SignatureType=EIP712 and signature is valid', async () => {
+ // Create EIP712 signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashBuffer = ethUtil.toBuffer(orderHashHex);
+ const ecSignature = ethUtil.ecsign(orderHashBuffer, signerPrivateKey);
+ // Create 0x signature from EIP712 signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.EIP712}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=EIP712 and signature is invalid', async () => {
+ // Create EIP712 signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashBuffer = ethUtil.toBuffer(orderHashHex);
+ const ecSignature = ethUtil.ecsign(orderHashBuffer, signerPrivateKey);
+ // Create 0x signature from EIP712 signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.EIP712}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature.
+ // This will fail because `signerAddress` signed the message, but we're passing in `notSignerAddress`
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ notSignerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=EthSign and signature is valid', async () => {
+ // Create EthSign signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashWithEthSignPrefixHex = addSignedMessagePrefix(orderHashHex, MessagePrefixType.EthSign);
+ const orderHashWithEthSignPrefixBuffer = ethUtil.toBuffer(orderHashWithEthSignPrefixHex);
+ const ecSignature = ethUtil.ecsign(orderHashWithEthSignPrefixBuffer, signerPrivateKey);
+ // Create 0x signature from EthSign signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.EthSign}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
);
expect(isValidSignature).to.be.true();
});
- it('should return false with an invalid signature', async () => {
- const v = ethUtil.toBuffer(signedOrder.signature.slice(0, 4));
- const invalidR = ethUtil.sha3('invalidR');
- const invalidS = ethUtil.sha3('invalidS');
- const signatureType = ethUtil.toBuffer(`0x${signedOrder.signature.slice(-2)}`);
- const invalidSigBuff = Buffer.concat([v, invalidR, invalidS, signatureType]);
- const invalidSigHex = `0x${invalidSigBuff.toString('hex')}`;
- signedOrder.signature = invalidSigHex;
+ it('should return false when SignatureType=EthSign and signature is invalid', async () => {
+ // Create EthSign signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashWithEthSignPrefixHex = addSignedMessagePrefix(orderHashHex, MessagePrefixType.EthSign);
+ const orderHashWithEthSignPrefixBuffer = ethUtil.toBuffer(orderHashWithEthSignPrefixHex);
+ const ecSignature = ethUtil.ecsign(orderHashWithEthSignPrefixBuffer, signerPrivateKey);
+ // Create 0x signature from EthSign signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.EthSign}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature.
+ // This will fail because `signerAddress` signed the message, but we're passing in `notSignerAddress`
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ notSignerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=Caller and signer is caller', async () => {
+ const signature = ethUtil.toBuffer(`0x${SignatureType.Caller}`);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ { from: signerAddress },
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=Caller and signer is not caller', async () => {
+ const signature = ethUtil.toBuffer(`0x${SignatureType.Caller}`);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ { from: notSignerAddress },
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=Wallet and signature is valid', async () => {
+ // Create EIP712 signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashBuffer = ethUtil.toBuffer(orderHashHex);
+ const ecSignature = ethUtil.ecsign(orderHashBuffer, signerPrivateKey);
+ // Create 0x signature from EIP712 signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.Wallet}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ testWallet.address,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=Wallet and signature is invalid', async () => {
+ // Create EIP712 signature using a private key that does not belong to the wallet owner.
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashBuffer = ethUtil.toBuffer(orderHashHex);
+ const notWalletOwnerPrivateKey = notSignerPrivateKey;
+ const ecSignature = ethUtil.ecsign(orderHashBuffer, notWalletOwnerPrivateKey);
+ // Create 0x signature from EIP712 signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.Wallet}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ testWallet.address,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=Validator, signature is valid and validator is approved', async () => {
+ const validatorAddress = ethUtil.toBuffer(`${testValidator.address}`);
+ const signatureType = ethUtil.toBuffer(`0x${SignatureType.Validator}`);
+ const signature = Buffer.concat([validatorAddress, signatureType]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=Validator, signature is invalid and validator is approved', async () => {
+ const validatorAddress = ethUtil.toBuffer(`${testValidator.address}`);
+ const signatureType = ethUtil.toBuffer(`0x${SignatureType.Validator}`);
+ const signature = Buffer.concat([validatorAddress, signatureType]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ // This will return false because we signed the message with `signerAddress`, but
+ // are validating against `notSignerAddress`
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ notSignerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return false when SignatureType=Validator, signature is valid and validator is not approved', async () => {
+ // Set approval of signature validator to false
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await signatureValidator.setSignatureValidatorApproval.sendTransactionAsync(
+ testValidator.address,
+ false,
+ { from: signerAddress },
+ ),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
+ // Validate signature
+ const validatorAddress = ethUtil.toBuffer(`${testValidator.address}`);
+ const signatureType = ethUtil.toBuffer(`0x${SignatureType.Validator}`);
+ const signature = Buffer.concat([validatorAddress, signatureType]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=Trezor and signature is valid', async () => {
+ // Create Trezor signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashWithTrezorPrefixHex = addSignedMessagePrefix(orderHashHex, MessagePrefixType.Trezor);
+ const orderHashWithTrezorPrefixBuffer = ethUtil.toBuffer(orderHashWithTrezorPrefixHex);
+ const ecSignature = ethUtil.ecsign(orderHashWithTrezorPrefixBuffer, signerPrivateKey);
+ // Create 0x signature from Trezor signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.Trezor}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=Trezor and signature is invalid', async () => {
+ // Create Trezor signature
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ const orderHashWithTrezorPrefixHex = addSignedMessagePrefix(orderHashHex, MessagePrefixType.Trezor);
+ const orderHashWithTrezorPrefixBuffer = ethUtil.toBuffer(orderHashWithTrezorPrefixHex);
+ const ecSignature = ethUtil.ecsign(orderHashWithTrezorPrefixBuffer, signerPrivateKey);
+ // Create 0x signature from Trezor signature
+ const signature = Buffer.concat([
+ ethUtil.toBuffer(ecSignature.v),
+ ecSignature.r,
+ ecSignature.s,
+ ethUtil.toBuffer(`0x${SignatureType.Trezor}`),
+ ]);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ // Validate signature.
+ // This will fail because `signerAddress` signed the message, but we're passing in `notSignerAddress`
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ notSignerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.false();
+ });
+
+ it('should return true when SignatureType=Presigned and signer has presigned hash', async () => {
+ // Presign hash
+ const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await signatureValidator.preSign.sendTransactionAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ signedOrder.signature,
+ ),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
+ // Validate presigned signature
+ const signature = ethUtil.toBuffer(`0x${SignatureType.PreSigned}`);
+ const signatureHex = ethUtil.bufferToHex(signature);
+ const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
+ orderHashHex,
+ signedOrder.makerAddress,
+ signatureHex,
+ );
+ expect(isValidSignature).to.be.true();
+ });
+
+ it('should return false when SignatureType=Presigned and signer has not presigned hash', async () => {
+ const signature = ethUtil.toBuffer(`0x${SignatureType.PreSigned}`);
+ const signatureHex = ethUtil.bufferToHex(signature);
const orderHashHex = orderHashUtils.getOrderHashHex(signedOrder);
const isValidSignature = await signatureValidator.publicIsValidSignature.callAsync(
orderHashHex,
signedOrder.makerAddress,
- signedOrder.signature,
+ signatureHex,
);
expect(isValidSignature).to.be.false();
});
});
+
+ describe('setSignatureValidatorApproval', () => {
+ it('should emit a SignatureValidatorApprovalSet with correct args when a validator is approved', async () => {
+ const approval = true;
+ const res = await signatureValidatorLogDecoder.getTxWithDecodedLogsAsync(
+ await signatureValidator.setSignatureValidatorApproval.sendTransactionAsync(
+ testValidator.address,
+ approval,
+ {
+ from: signerAddress,
+ },
+ ),
+ );
+ expect(res.logs.length).to.equal(1);
+ const log = res.logs[0] as LogWithDecodedArgs<SignatureValidatorApprovalContractEventArgs>;
+ const logArgs = log.args;
+ expect(logArgs.signerAddress).to.equal(signerAddress);
+ expect(logArgs.validatorAddress).to.equal(testValidator.address);
+ expect(logArgs.approved).to.equal(approval);
+ });
+ it('should emit a SignatureValidatorApprovalSet with correct args when a validator is disapproved', async () => {
+ const approval = false;
+ const res = await signatureValidatorLogDecoder.getTxWithDecodedLogsAsync(
+ await signatureValidator.setSignatureValidatorApproval.sendTransactionAsync(
+ testValidator.address,
+ approval,
+ {
+ from: signerAddress,
+ },
+ ),
+ );
+ expect(res.logs.length).to.equal(1);
+ const log = res.logs[0] as LogWithDecodedArgs<SignatureValidatorApprovalContractEventArgs>;
+ const logArgs = log.args;
+ expect(logArgs.signerAddress).to.equal(signerAddress);
+ expect(logArgs.validatorAddress).to.equal(testValidator.address);
+ expect(logArgs.approved).to.equal(approval);
+ });
+ });
});
+// tslint:disable:max-file-line-count
+// tslint:enable:no-unnecessary-type-assertion
diff --git a/packages/contracts/test/exchange/wrapper.ts b/packages/contracts/test/exchange/wrapper.ts
index abba1ac4f..703f644b8 100644
--- a/packages/contracts/test/exchange/wrapper.ts
+++ b/packages/contracts/test/exchange/wrapper.ts
@@ -5,7 +5,6 @@ import { BigNumber } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as chai from 'chai';
import * as _ from 'lodash';
-import 'make-promises-safe';
import { DummyERC20TokenContract } from '../../src/generated_contract_wrappers/dummy_e_r_c20_token';
import { DummyERC721TokenContract } from '../../src/generated_contract_wrappers/dummy_e_r_c721_token';
diff --git a/packages/contracts/test/multi_sig_with_time_lock.ts b/packages/contracts/test/multi_sig_with_time_lock.ts
index f630743e1..aa82b9edf 100644
--- a/packages/contracts/test/multi_sig_with_time_lock.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock.ts
@@ -2,7 +2,6 @@ import { BlockchainLifecycle } from '@0xproject/dev-utils';
import { BigNumber } from '@0xproject/utils';
import * as chai from 'chai';
import { LogWithDecodedArgs } from 'ethereum-types';
-import 'make-promises-safe';
import {
MultiSigWalletWithTimeLockContract,
diff --git a/packages/contracts/test/token_registry.ts b/packages/contracts/test/token_registry.ts
index f368fd73d..095cecfce 100644
--- a/packages/contracts/test/token_registry.ts
+++ b/packages/contracts/test/token_registry.ts
@@ -3,7 +3,6 @@ import { BigNumber, NULL_BYTES } from '@0xproject/utils';
import * as chai from 'chai';
import ethUtil = require('ethereumjs-util');
import * as _ from 'lodash';
-import 'make-promises-safe';
import { TokenRegistryContract } from '../src/generated_contract_wrappers/token_registry';
import { artifacts } from '../src/utils/artifacts';
diff --git a/packages/contracts/test/tutorials/arbitrage.ts b/packages/contracts/test/tutorials/arbitrage.ts
index 32fcedb43..6851483cc 100644
--- a/packages/contracts/test/tutorials/arbitrage.ts
+++ b/packages/contracts/test/tutorials/arbitrage.ts
@@ -4,7 +4,6 @@
// import { BigNumber } from '@0xproject/utils';
// import { Web3Wrapper } from '@0xproject/web3-wrapper';
// import * as chai from 'chai';
-// import 'make-promises-safe';
// import ethUtil = require('ethereumjs-util');
// import * as Web3 from 'web3';
diff --git a/packages/contracts/test/unlimited_allowance_token.ts b/packages/contracts/test/unlimited_allowance_token.ts
index 0c3f5094b..7132c57bf 100644
--- a/packages/contracts/test/unlimited_allowance_token.ts
+++ b/packages/contracts/test/unlimited_allowance_token.ts
@@ -1,7 +1,6 @@
import { BlockchainLifecycle } from '@0xproject/dev-utils';
import { BigNumber } from '@0xproject/utils';
import * as chai from 'chai';
-import 'make-promises-safe';
import { DummyERC20TokenContract } from '../src/generated_contract_wrappers/dummy_e_r_c20_token';
import { artifacts } from '../src/utils/artifacts';
diff --git a/packages/contracts/test/zrx_token.ts b/packages/contracts/test/zrx_token.ts
index 0629c7a88..01ae57d4a 100644
--- a/packages/contracts/test/zrx_token.ts
+++ b/packages/contracts/test/zrx_token.ts
@@ -2,7 +2,6 @@ import { BlockchainLifecycle } from '@0xproject/dev-utils';
import { BigNumber } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as chai from 'chai';
-import 'make-promises-safe';
import { ZRXTokenContract } from '../src/generated_contract_wrappers/zrx_token';
import { artifacts } from '../src/utils/artifacts';
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-06 21:05:58 +0800