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authorAmir Bandeali <abandeali1@gmail.com>2018-11-13 09:17:43 +0800
committerAmir Bandeali <abandeali1@gmail.com>2018-11-28 08:09:51 +0800
commit743c43f768e4701847cc4299783a09878f2402ee (patch)
treec2845069a9f3feff58ce8500210a0ecc1c8a3506 /packages/contracts/test/exchange
parent7b51eddc03762085050eba8dfcf3325360e85403 (diff)
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Add Exchange tests with MultiAsset orders
Diffstat (limited to 'packages/contracts/test/exchange')
-rw-r--r--packages/contracts/test/exchange/core.ts383
1 files changed, 361 insertions, 22 deletions
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index fc8dc5346..9159b0d8f 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -14,6 +14,8 @@ import { DummyNoReturnERC20TokenContract } from '../../generated-wrappers/dummy_
import { ERC20ProxyContract } from '../../generated-wrappers/erc20_proxy';
import { ERC721ProxyContract } from '../../generated-wrappers/erc721_proxy';
import { ExchangeCancelEventArgs, ExchangeContract } from '../../generated-wrappers/exchange';
+import { IAssetDataContract } from '../../generated-wrappers/i_asset_data';
+import { MultiAssetProxyContract } from '../../generated-wrappers/multi_asset_proxy';
import { ReentrantERC20TokenContract } from '../../generated-wrappers/reentrant_erc20_token';
import { TestStaticCallReceiverContract } from '../../generated-wrappers/test_static_call_receiver';
import { artifacts } from '../../src/artifacts';
@@ -31,6 +33,11 @@ import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';
chaiSetup.configure();
const expect = chai.expect;
const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
+const assetDataInterface = new IAssetDataContract(
+ artifacts.IAssetData.compilerOutput.abi,
+ constants.NULL_ADDRESS,
+ provider,
+);
// tslint:disable:no-unnecessary-type-assertion
describe('Exchange core', () => {
let makerAddress: string;
@@ -47,6 +54,7 @@ describe('Exchange core', () => {
let exchange: ExchangeContract;
let erc20Proxy: ERC20ProxyContract;
let erc721Proxy: ERC721ProxyContract;
+ let multiAssetProxy: MultiAssetProxyContract;
let maliciousWallet: TestStaticCallReceiverContract;
let maliciousValidator: TestStaticCallReceiverContract;
@@ -76,31 +84,39 @@ describe('Exchange core', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
+ // Deploy AssetProxies, Exchange, tokens, and malicious contracts
+ erc20Proxy = await erc20Wrapper.deployProxyAsync();
+ erc721Proxy = await erc721Wrapper.deployProxyAsync();
+ multiAssetProxy = await MultiAssetProxyContract.deployFrom0xArtifactAsync(
+ artifacts.MultiAssetProxy,
+ provider,
+ txDefaults,
+ );
const numDummyErc20ToDeploy = 3;
[erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
numDummyErc20ToDeploy,
constants.DUMMY_TOKEN_DECIMALS,
);
- erc20Proxy = await erc20Wrapper.deployProxyAsync();
- await erc20Wrapper.setBalancesAndAllowancesAsync();
-
[erc721Token] = await erc721Wrapper.deployDummyTokensAsync();
- erc721Proxy = await erc721Wrapper.deployProxyAsync();
- await erc721Wrapper.setBalancesAndAllowancesAsync();
- const erc721Balances = await erc721Wrapper.getBalancesAsync();
- erc721MakerAssetIds = erc721Balances[makerAddress][erc721Token.address];
- erc721TakerAssetIds = erc721Balances[takerAddress][erc721Token.address];
-
exchange = await ExchangeContract.deployFrom0xArtifactAsync(
artifacts.Exchange,
provider,
txDefaults,
assetDataUtils.encodeERC20AssetData(zrxToken.address),
);
- exchangeWrapper = new ExchangeWrapper(exchange, provider);
- await exchangeWrapper.registerAssetProxyAsync(erc20Proxy.address, owner);
- await exchangeWrapper.registerAssetProxyAsync(erc721Proxy.address, owner);
+ maliciousWallet = maliciousValidator = await TestStaticCallReceiverContract.deployFrom0xArtifactAsync(
+ artifacts.TestStaticCallReceiver,
+ provider,
+ txDefaults,
+ );
+ reentrantErc20Token = await ReentrantERC20TokenContract.deployFrom0xArtifactAsync(
+ artifacts.ReentrantERC20Token,
+ provider,
+ txDefaults,
+ exchange.address,
+ );
+ // Configure ERC20Proxy
await web3Wrapper.awaitTransactionSuccessAsync(
await erc20Proxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, {
from: owner,
@@ -108,27 +124,64 @@ describe('Exchange core', () => {
constants.AWAIT_TRANSACTION_MINED_MS,
);
await web3Wrapper.awaitTransactionSuccessAsync(
+ await erc20Proxy.addAuthorizedAddress.sendTransactionAsync(multiAssetProxy.address, {
+ from: owner,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
+
+ // Configure ERC721Proxy
+ await web3Wrapper.awaitTransactionSuccessAsync(
await erc721Proxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, {
from: owner,
}),
constants.AWAIT_TRANSACTION_MINED_MS,
);
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await erc721Proxy.addAuthorizedAddress.sendTransactionAsync(multiAssetProxy.address, {
+ from: owner,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
- maliciousWallet = maliciousValidator = await TestStaticCallReceiverContract.deployFrom0xArtifactAsync(
- artifacts.TestStaticCallReceiver,
- provider,
- txDefaults,
+ // Configure MultiAssetProxy
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await multiAssetProxy.addAuthorizedAddress.sendTransactionAsync(exchange.address, {
+ from: owner,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
);
- reentrantErc20Token = await ReentrantERC20TokenContract.deployFrom0xArtifactAsync(
- artifacts.ReentrantERC20Token,
- provider,
- txDefaults,
- exchange.address,
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await multiAssetProxy.registerAssetProxy.sendTransactionAsync(erc20Proxy.address, {
+ from: owner,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
+ );
+ await web3Wrapper.awaitTransactionSuccessAsync(
+ await multiAssetProxy.registerAssetProxy.sendTransactionAsync(erc721Proxy.address, {
+ from: owner,
+ }),
+ constants.AWAIT_TRANSACTION_MINED_MS,
);
+ // Configure Exchange
+ exchangeWrapper = new ExchangeWrapper(exchange, provider);
+ await exchangeWrapper.registerAssetProxyAsync(erc20Proxy.address, owner);
+ await exchangeWrapper.registerAssetProxyAsync(erc721Proxy.address, owner);
+ await exchangeWrapper.registerAssetProxyAsync(multiAssetProxy.address, owner);
+
+ // Configure ERC20 tokens
+ await erc20Wrapper.setBalancesAndAllowancesAsync();
+
+ // Configure ERC721 tokens
+ await erc721Wrapper.setBalancesAndAllowancesAsync();
+ const erc721Balances = await erc721Wrapper.getBalancesAsync();
+ erc721MakerAssetIds = erc721Balances[makerAddress][erc721Token.address];
+ erc721TakerAssetIds = erc721Balances[takerAddress][erc721Token.address];
+
+ // Configure order defaults
defaultMakerAssetAddress = erc20TokenA.address;
defaultTakerAssetAddress = erc20TokenB.address;
-
const defaultOrderParams = {
...constants.STATIC_ORDER_PARAMS,
exchangeAddress: exchange.address,
@@ -707,6 +760,292 @@ describe('Exchange core', () => {
});
});
+ describe('Testing exchange of multiple assets', () => {
+ it('should allow multiple assets to be exchanged for a single asset', async () => {
+ const makerAmounts = [new BigNumber(10), new BigNumber(20)];
+ const makerNestedAssetData = [
+ assetDataUtils.encodeERC20AssetData(erc20TokenA.address),
+ assetDataUtils.encodeERC20AssetData(erc20TokenB.address),
+ ];
+ const makerAssetData = assetDataInterface.MultiAsset.getABIEncodedTransactionData(
+ makerAmounts,
+ makerNestedAssetData,
+ );
+ const makerAssetAmount = new BigNumber(1);
+ const takerAssetData = assetDataUtils.encodeERC20AssetData(zrxToken.address);
+ const takerAssetAmount = new BigNumber(10);
+ signedOrder = await orderFactory.newSignedOrderAsync({
+ makerAssetData,
+ takerAssetData,
+ makerAssetAmount,
+ takerAssetAmount,
+ makerFee: constants.ZERO_AMOUNT,
+ takerFee: constants.ZERO_AMOUNT,
+ });
+
+ const initialMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const initialMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const initialMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const initialTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const initialTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const initialTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress);
+
+ const finalMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const finalMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const finalMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const finalTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const finalTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const finalTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ expect(finalMakerBalanceA).to.be.bignumber.equal(
+ initialMakerBalanceA.minus(makerAmounts[0].times(makerAssetAmount)),
+ );
+ expect(finalMakerBalanceB).to.be.bignumber.equal(
+ initialMakerBalanceB.minus(makerAmounts[1].times(makerAssetAmount)),
+ );
+ expect(finalMakerZrxBalance).to.be.bignumber.equal(initialMakerZrxBalance.plus(takerAssetAmount));
+ expect(finalTakerBalanceA).to.be.bignumber.equal(
+ initialTakerBalanceA.plus(makerAmounts[0].times(makerAssetAmount)),
+ );
+ expect(finalTakerBalanceB).to.be.bignumber.equal(
+ initialTakerBalanceB.plus(makerAmounts[1].times(makerAssetAmount)),
+ );
+ expect(finalTakerZrxBalance).to.be.bignumber.equal(initialTakerZrxBalance.minus(takerAssetAmount));
+ });
+ it('should allow multiple assets to be exchanged for multiple assets', async () => {
+ const makerAmounts = [new BigNumber(10), new BigNumber(20)];
+ const makerNestedAssetData = [
+ assetDataUtils.encodeERC20AssetData(erc20TokenA.address),
+ assetDataUtils.encodeERC20AssetData(erc20TokenB.address),
+ ];
+ const makerAssetData = assetDataInterface.MultiAsset.getABIEncodedTransactionData(
+ makerAmounts,
+ makerNestedAssetData,
+ );
+ const makerAssetAmount = new BigNumber(1);
+ const takerAmounts = [new BigNumber(10), new BigNumber(1)];
+ const takerAssetId = erc721TakerAssetIds[0];
+ const takerNestedAssetData = [
+ assetDataUtils.encodeERC20AssetData(zrxToken.address),
+ assetDataUtils.encodeERC721AssetData(erc721Token.address, takerAssetId),
+ ];
+ const takerAssetData = assetDataInterface.MultiAsset.getABIEncodedTransactionData(
+ takerAmounts,
+ takerNestedAssetData,
+ );
+ const takerAssetAmount = new BigNumber(1);
+ signedOrder = await orderFactory.newSignedOrderAsync({
+ makerAssetData,
+ takerAssetData,
+ makerAssetAmount,
+ takerAssetAmount,
+ makerFee: constants.ZERO_AMOUNT,
+ takerFee: constants.ZERO_AMOUNT,
+ });
+
+ const initialMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const initialMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const initialMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const initialTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const initialTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const initialTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+ const initialOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
+ expect(initialOwnerTakerAsset).to.be.bignumber.equal(takerAddress);
+
+ await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress);
+
+ const finalMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const finalMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const finalMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const finalTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const finalTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const finalTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+ const finalOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
+
+ expect(finalMakerBalanceA).to.be.bignumber.equal(
+ initialMakerBalanceA.minus(makerAmounts[0].times(makerAssetAmount)),
+ );
+ expect(finalMakerBalanceB).to.be.bignumber.equal(
+ initialMakerBalanceB.minus(makerAmounts[1].times(makerAssetAmount)),
+ );
+ expect(finalMakerZrxBalance).to.be.bignumber.equal(
+ initialMakerZrxBalance.plus(takerAmounts[0].times(takerAssetAmount)),
+ );
+ expect(finalTakerBalanceA).to.be.bignumber.equal(
+ initialTakerBalanceA.plus(makerAmounts[0].times(makerAssetAmount)),
+ );
+ expect(finalTakerBalanceB).to.be.bignumber.equal(
+ initialTakerBalanceB.plus(makerAmounts[1].times(makerAssetAmount)),
+ );
+ expect(finalTakerZrxBalance).to.be.bignumber.equal(
+ initialTakerZrxBalance.minus(takerAmounts[0].times(takerAssetAmount)),
+ );
+ expect(finalOwnerTakerAsset).to.be.equal(makerAddress);
+ });
+ it('should allow an order selling multiple assets to be partially filled', async () => {
+ const makerAmounts = [new BigNumber(10), new BigNumber(20)];
+ const makerNestedAssetData = [
+ assetDataUtils.encodeERC20AssetData(erc20TokenA.address),
+ assetDataUtils.encodeERC20AssetData(erc20TokenB.address),
+ ];
+ const makerAssetData = assetDataInterface.MultiAsset.getABIEncodedTransactionData(
+ makerAmounts,
+ makerNestedAssetData,
+ );
+ const makerAssetAmount = new BigNumber(30);
+ const takerAssetData = assetDataUtils.encodeERC20AssetData(zrxToken.address);
+ const takerAssetAmount = new BigNumber(10);
+ signedOrder = await orderFactory.newSignedOrderAsync({
+ makerAssetData,
+ takerAssetData,
+ makerAssetAmount,
+ takerAssetAmount,
+ makerFee: constants.ZERO_AMOUNT,
+ takerFee: constants.ZERO_AMOUNT,
+ });
+
+ const initialMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const initialMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const initialMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const initialTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const initialTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const initialTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ const takerAssetFillAmount = takerAssetAmount.dividedToIntegerBy(2);
+ await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, {
+ takerAssetFillAmount,
+ });
+
+ const finalMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const finalMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const finalMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const finalTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const finalTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const finalTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ expect(finalMakerBalanceA).to.be.bignumber.equal(
+ initialMakerBalanceA.minus(
+ makerAmounts[0].times(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalMakerBalanceB).to.be.bignumber.equal(
+ initialMakerBalanceB.minus(
+ makerAmounts[1].times(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalMakerZrxBalance).to.be.bignumber.equal(
+ initialMakerZrxBalance.plus(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ );
+ expect(finalTakerBalanceA).to.be.bignumber.equal(
+ initialTakerBalanceA.plus(
+ makerAmounts[0].times(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalTakerBalanceB).to.be.bignumber.equal(
+ initialTakerBalanceB.plus(
+ makerAmounts[1].times(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalTakerZrxBalance).to.be.bignumber.equal(
+ initialTakerZrxBalance.minus(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ );
+ });
+ it('should allow an order buying multiple assets to be partially filled', async () => {
+ const takerAmounts = [new BigNumber(10), new BigNumber(20)];
+ const takerNestedAssetData = [
+ assetDataUtils.encodeERC20AssetData(erc20TokenA.address),
+ assetDataUtils.encodeERC20AssetData(erc20TokenB.address),
+ ];
+ const takerAssetData = assetDataInterface.MultiAsset.getABIEncodedTransactionData(
+ takerAmounts,
+ takerNestedAssetData,
+ );
+ const takerAssetAmount = new BigNumber(30);
+ const makerAssetData = assetDataUtils.encodeERC20AssetData(zrxToken.address);
+ const makerAssetAmount = new BigNumber(10);
+ signedOrder = await orderFactory.newSignedOrderAsync({
+ makerAssetData,
+ takerAssetData,
+ makerAssetAmount,
+ takerAssetAmount,
+ makerFee: constants.ZERO_AMOUNT,
+ takerFee: constants.ZERO_AMOUNT,
+ });
+
+ const initialMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const initialMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const initialMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const initialTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const initialTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const initialTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ const takerAssetFillAmount = takerAssetAmount.dividedToIntegerBy(2);
+ await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, {
+ takerAssetFillAmount,
+ });
+
+ const finalMakerBalanceA = await erc20TokenA.balanceOf.callAsync(makerAddress);
+ const finalMakerBalanceB = await erc20TokenB.balanceOf.callAsync(makerAddress);
+ const finalMakerZrxBalance = await zrxToken.balanceOf.callAsync(makerAddress);
+ const finalTakerBalanceA = await erc20TokenA.balanceOf.callAsync(takerAddress);
+ const finalTakerBalanceB = await erc20TokenB.balanceOf.callAsync(takerAddress);
+ const finalTakerZrxBalance = await zrxToken.balanceOf.callAsync(takerAddress);
+
+ expect(finalMakerBalanceA).to.be.bignumber.equal(
+ initialMakerBalanceA.plus(
+ takerAmounts[0].times(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalMakerBalanceB).to.be.bignumber.equal(
+ initialMakerBalanceB.plus(
+ takerAmounts[1].times(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalMakerZrxBalance).to.be.bignumber.equal(
+ initialMakerZrxBalance.minus(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ );
+ expect(finalTakerBalanceA).to.be.bignumber.equal(
+ initialTakerBalanceA.minus(
+ takerAmounts[0].times(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalTakerBalanceB).to.be.bignumber.equal(
+ initialTakerBalanceB.minus(
+ takerAmounts[1].times(
+ takerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ ),
+ );
+ expect(finalTakerZrxBalance).to.be.bignumber.equal(
+ initialTakerZrxBalance.plus(
+ makerAssetAmount.times(takerAssetFillAmount).dividedToIntegerBy(takerAssetAmount),
+ ),
+ );
+ });
+ });
+
describe('getOrderInfo', () => {
beforeEach(async () => {
signedOrder = await orderFactory.newSignedOrderAsync();