aboutsummaryrefslogtreecommitdiffstats
path: root/packages/contracts/test
diff options
context:
space:
mode:
Diffstat (limited to 'packages/contracts/test')
-rw-r--r--packages/contracts/test/asset_proxy/proxies.ts8
-rw-r--r--packages/contracts/test/exchange/combinatorial_tests.ts48
-rw-r--r--packages/contracts/test/exchange/core.ts482
-rw-r--r--packages/contracts/test/exchange/dispatcher.ts5
-rw-r--r--packages/contracts/test/exchange/fill_order.ts285
-rw-r--r--packages/contracts/test/exchange/match_orders.ts5
-rw-r--r--packages/contracts/test/exchange/transactions.ts5
-rw-r--r--packages/contracts/test/exchange/wrapper.ts7
8 files changed, 360 insertions, 485 deletions
diff --git a/packages/contracts/test/asset_proxy/proxies.ts b/packages/contracts/test/asset_proxy/proxies.ts
index 2c27f7382..7f6d68e1b 100644
--- a/packages/contracts/test/asset_proxy/proxies.ts
+++ b/packages/contracts/test/asset_proxy/proxies.ts
@@ -58,7 +58,10 @@ describe('Asset Transfer Proxies', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
- [zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
await web3Wrapper.awaitTransactionSuccessAsync(
@@ -477,7 +480,8 @@ describe('Asset Transfer Proxies', () => {
txHash,
constants.AWAIT_TRANSACTION_MINED_MS,
);
- expect(res.logs.length).to.equal(numTransfers);
+ const numApproveEvents = 2;
+ expect(res.logs.length).to.equal(numTransfers + numApproveEvents);
const newOwnerMakerAssetA = await erc721Token.ownerOf.callAsync(makerTokenIdA);
const newOwnerMakerAssetB = await erc721Token.ownerOf.callAsync(makerTokenIdB);
diff --git a/packages/contracts/test/exchange/combinatorial_tests.ts b/packages/contracts/test/exchange/combinatorial_tests.ts
new file mode 100644
index 000000000..754af9b08
--- /dev/null
+++ b/packages/contracts/test/exchange/combinatorial_tests.ts
@@ -0,0 +1,48 @@
+import { BlockchainLifecycle } from '@0xproject/dev-utils';
+import * as _ from 'lodash';
+
+import { chaiSetup } from '../../src/utils/chai_setup';
+import { CoreCombinatorialUtils, coreCombinatorialUtilsFactoryAsync } from '../../src/utils/core_combinatorial_utils';
+import { provider, txDefaults, web3Wrapper } from '../../src/utils/web3_wrapper';
+
+import { FillScenario, OrderScenario, TakerAssetFillAmountScenario } from '../../src/utils/types';
+
+chaiSetup.configure();
+const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
+
+describe('Combinatorial tests', () => {
+ let coreCombinatorialUtils: CoreCombinatorialUtils;
+
+ before(async () => {
+ await blockchainLifecycle.startAsync();
+ coreCombinatorialUtils = await coreCombinatorialUtilsFactoryAsync(web3Wrapper, txDefaults);
+ });
+ after(async () => {
+ await blockchainLifecycle.revertAsync();
+ });
+ beforeEach(async () => {
+ await blockchainLifecycle.startAsync();
+ });
+ afterEach(async () => {
+ await blockchainLifecycle.revertAsync();
+ });
+ const test = (fillScenarios: FillScenario[]) => {
+ _.forEach(fillScenarios, fillScenario => {
+ const orderScenario = fillScenario.orderScenario;
+ const description = `Combinatorial OrderFill: ${orderScenario.feeRecipientScenario} ${
+ orderScenario.makerAssetAmountScenario
+ } ${orderScenario.takerAssetAmountScenario} ${orderScenario.makerFeeScenario} ${
+ orderScenario.takerFeeScenario
+ } ${orderScenario.expirationTimeSecondsScenario} ${orderScenario.makerAssetDataScenario} ${
+ orderScenario.takerAssetDataScenario
+ }`;
+ it(description, async () => {
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ });
+ };
+
+ const allFillScenarios = CoreCombinatorialUtils.generateFillOrderCombinations();
+
+ describe('Fills orders', () => test(allFillScenarios));
+});
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index ff652d3aa..fdd5da646 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -71,7 +71,10 @@ describe('Exchange core', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
- [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
@@ -130,295 +133,6 @@ describe('Exchange core', () => {
erc20Balances = await erc20Wrapper.getBalancesAsync();
signedOrder = orderFactory.newSignedOrder();
});
- it('should transfer the correct amounts when makerAssetAmount === takerAssetAmount', async () => {
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- });
-
- const takerAssetFilledAmountBefore = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(takerAssetFilledAmountBefore).to.be.bignumber.equal(0);
-
- const takerAssetFillAmount = signedOrder.takerAssetAmount.div(2);
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
-
- const makerAmountBoughtAfter = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(makerAmountBoughtAfter).to.be.bignumber.equal(takerAssetFillAmount);
-
- const newBalances = await erc20Wrapper.getBalancesAsync();
-
- const makerAssetFilledAmount = takerAssetFillAmount
- .times(signedOrder.makerAssetAmount)
- .dividedToIntegerBy(signedOrder.takerAssetAmount);
- const makerFeePaid = signedOrder.makerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- const takerFeePaid = signedOrder.takerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(makerAssetFilledAmount),
- );
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(takerAssetFillAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(makerFeePaid),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(takerAssetFillAmount),
- );
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(makerAssetFilledAmount),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(takerFeePaid),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(makerFeePaid.add(takerFeePaid)),
- );
- });
-
- it('should transfer the correct amounts when makerAssetAmount > takerAssetAmount', async () => {
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(200), 18),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- });
-
- const takerAssetFilledAmountBefore = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(takerAssetFilledAmountBefore).to.be.bignumber.equal(0);
-
- const takerAssetFillAmount = signedOrder.takerAssetAmount.div(2);
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
-
- const makerAmountBoughtAfter = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(makerAmountBoughtAfter).to.be.bignumber.equal(takerAssetFillAmount);
-
- const newBalances = await erc20Wrapper.getBalancesAsync();
-
- const makerAssetFilledAmount = takerAssetFillAmount
- .times(signedOrder.makerAssetAmount)
- .dividedToIntegerBy(signedOrder.takerAssetAmount);
- const makerFeePaid = signedOrder.makerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- const takerFeePaid = signedOrder.takerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(makerAssetFilledAmount),
- );
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(takerAssetFillAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(makerFeePaid),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(takerAssetFillAmount),
- );
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(makerAssetFilledAmount),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(takerFeePaid),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(makerFeePaid.add(takerFeePaid)),
- );
- });
-
- it('should transfer the correct amounts when makerAssetAmount < takerAssetAmount', async () => {
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(200), 18),
- });
-
- const takerAssetFilledAmountBefore = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(takerAssetFilledAmountBefore).to.be.bignumber.equal(0);
-
- const takerAssetFillAmount = signedOrder.takerAssetAmount.div(2);
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
-
- const makerAmountBoughtAfter = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(makerAmountBoughtAfter).to.be.bignumber.equal(takerAssetFillAmount);
-
- const newBalances = await erc20Wrapper.getBalancesAsync();
-
- const makerAssetFilledAmount = takerAssetFillAmount
- .times(signedOrder.makerAssetAmount)
- .dividedToIntegerBy(signedOrder.takerAssetAmount);
- const makerFeePaid = signedOrder.makerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- const takerFeePaid = signedOrder.takerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(makerAssetFilledAmount),
- );
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(takerAssetFillAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(makerFeePaid),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(takerAssetFillAmount),
- );
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(makerAssetFilledAmount),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(takerFeePaid),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(makerFeePaid.add(takerFeePaid)),
- );
- });
-
- it('should transfer the correct amounts when taker is specified and order is claimed by taker', async () => {
- signedOrder = orderFactory.newSignedOrder({
- takerAddress,
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(200), 18),
- });
-
- const takerAssetFilledAmountBefore = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- expect(takerAssetFilledAmountBefore).to.be.bignumber.equal(0);
-
- const takerAssetFillAmount = signedOrder.takerAssetAmount.div(2);
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
-
- const makerAmountBoughtAfter = await exchangeWrapper.getTakerAssetFilledAmountAsync(
- orderHashUtils.getOrderHashHex(signedOrder),
- );
- const expectedMakerAmountBoughtAfter = takerAssetFillAmount.add(takerAssetFilledAmountBefore);
- expect(makerAmountBoughtAfter).to.be.bignumber.equal(expectedMakerAmountBoughtAfter);
-
- const newBalances = await erc20Wrapper.getBalancesAsync();
-
- const makerAssetFilledAmount = takerAssetFillAmount
- .times(signedOrder.makerAssetAmount)
- .dividedToIntegerBy(signedOrder.takerAssetAmount);
- const makerFeePaid = signedOrder.makerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- const takerFeePaid = signedOrder.takerFee
- .times(makerAssetFilledAmount)
- .dividedToIntegerBy(signedOrder.makerAssetAmount);
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(makerAssetFilledAmount),
- );
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(takerAssetFillAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(makerFeePaid),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(takerAssetFillAmount),
- );
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(makerAssetFilledAmount),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(takerFeePaid),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(makerFeePaid.add(takerFeePaid)),
- );
- });
-
- it('should fill remaining value if takerAssetFillAmount > remaining takerAssetAmount', async () => {
- const takerAssetFillAmount = signedOrder.takerAssetAmount.div(2);
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
-
- const res = await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, {
- takerAssetFillAmount: signedOrder.takerAssetAmount,
- });
- const log = res.logs[0] as LogWithDecodedArgs<FillContractEventArgs>;
- expect(log.args.takerAssetFilledAmount).to.be.bignumber.equal(
- signedOrder.takerAssetAmount.minus(takerAssetFillAmount),
- );
- const newBalances = await erc20Wrapper.getBalancesAsync();
-
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(signedOrder.makerAssetAmount),
- );
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(signedOrder.takerAssetAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(signedOrder.makerFee),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(signedOrder.takerAssetAmount),
- );
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(signedOrder.makerAssetAmount),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(signedOrder.takerFee),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(
- signedOrder.makerFee.add(signedOrder.takerFee),
- ),
- );
- });
-
- it('should log 1 event with the correct arguments when order has a feeRecipient', async () => {
- const divisor = 2;
- const res = await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, {
- takerAssetFillAmount: signedOrder.takerAssetAmount.div(divisor),
- });
- expect(res.logs).to.have.length(1);
-
- const log = res.logs[0] as LogWithDecodedArgs<FillContractEventArgs>;
- const logArgs = log.args;
- const expectedFilledMakerAssetAmount = signedOrder.makerAssetAmount.div(divisor);
- const expectedFilledTakerAssetAmount = signedOrder.takerAssetAmount.div(divisor);
- const expectedFeeMPaid = signedOrder.makerFee.div(divisor);
- const expectedFeeTPaid = signedOrder.takerFee.div(divisor);
-
- 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);
- expect(expectedFilledMakerAssetAmount).to.be.bignumber.equal(logArgs.makerAssetFilledAmount);
- expect(expectedFilledTakerAssetAmount).to.be.bignumber.equal(logArgs.takerAssetFilledAmount);
- expect(expectedFeeMPaid).to.be.bignumber.equal(logArgs.makerFeePaid);
- expect(expectedFeeTPaid).to.be.bignumber.equal(logArgs.takerFeePaid);
- expect(orderHashUtils.getOrderHashHex(signedOrder)).to.be.equal(logArgs.orderHash);
- });
-
- it('should throw when taker is specified and order is claimed by other', async () => {
- signedOrder = orderFactory.newSignedOrder({
- takerAddress: feeRecipientAddress,
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(200), 18),
- });
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
it('should throw if signature is invalid', async () => {
signedOrder = orderFactory.newSignedOrder({
@@ -437,88 +151,6 @@ describe('Exchange core', () => {
);
});
- it('should throw if makerAssetAmount is 0', async () => {
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: new BigNumber(0),
- });
-
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if takerAssetAmount is 0', async () => {
- signedOrder = orderFactory.newSignedOrder({
- takerAssetAmount: new BigNumber(0),
- });
-
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if takerAssetFillAmount is 0', async () => {
- signedOrder = orderFactory.newSignedOrder();
-
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, {
- takerAssetFillAmount: new BigNumber(0),
- }),
- );
- });
-
- it('should throw if maker erc20Balances are too low to fill order', async () => {
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100000), 18),
- });
-
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if taker erc20Balances are too low to fill order', async () => {
- signedOrder = orderFactory.newSignedOrder({
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100000), 18),
- });
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if maker allowances are too low to fill order', async () => {
- await web3Wrapper.awaitTransactionSuccessAsync(
- await erc20TokenA.approve.sendTransactionAsync(erc20Proxy.address, new BigNumber(0), {
- from: makerAddress,
- }),
- constants.AWAIT_TRANSACTION_MINED_MS,
- );
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if taker allowances are too low to fill order', async () => {
- await web3Wrapper.awaitTransactionSuccessAsync(
- await erc20TokenB.approve.sendTransactionAsync(erc20Proxy.address, new BigNumber(0), {
- from: takerAddress,
- }),
- constants.AWAIT_TRANSACTION_MINED_MS,
- );
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
- it('should throw if an order is expired', async () => {
- signedOrder = orderFactory.newSignedOrder({
- expirationTimeSeconds: new BigNumber(Math.floor((Date.now() - 10000) / 1000)),
- });
- return expectRevertOrAlwaysFailingTransactionAsync(
- exchangeWrapper.fillOrderAsync(signedOrder, takerAddress),
- );
- });
-
it('should throw if no value is filled', async () => {
signedOrder = orderFactory.newSignedOrder();
await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress);
@@ -705,32 +337,6 @@ describe('Exchange core', () => {
});
describe('Testing Exchange of ERC721 Tokens', () => {
- it('should successfully exchange a single token between the maker and taker (via fillOrder)', async () => {
- // Construct Exchange parameters
- const makerAssetId = erc721MakerAssetIds[0];
- const takerAssetId = erc721TakerAssetIds[1];
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: new BigNumber(1),
- takerAssetAmount: new BigNumber(1),
- makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
- takerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, takerAssetId),
- });
- // Verify pre-conditions
- const initialOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
- expect(initialOwnerMakerAsset).to.be.bignumber.equal(makerAddress);
- const initialOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
- expect(initialOwnerTakerAsset).to.be.bignumber.equal(takerAddress);
- // Call Exchange
- const takerAssetFillAmount = signedOrder.takerAssetAmount;
- // tslint:disable-next-line:no-unused-variable
- const res = await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
- // Verify post-conditions
- const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
- expect(newOwnerMakerAsset).to.be.bignumber.equal(takerAddress);
- const newOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
- expect(newOwnerTakerAsset).to.be.bignumber.equal(makerAddress);
- });
-
it('should throw when maker does not own the token with id makerAssetId', async () => {
// Construct Exchange parameters
const makerAssetId = erc721TakerAssetIds[0];
@@ -840,86 +446,6 @@ describe('Exchange core', () => {
exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount }),
);
});
-
- it('should successfully fill order when makerAsset is ERC721 and takerAsset is ERC20', async () => {
- // Construct Exchange parameters
- const makerAssetId = erc721MakerAssetIds[0];
- signedOrder = orderFactory.newSignedOrder({
- makerAssetAmount: new BigNumber(1),
- takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
- takerAssetData: assetProxyUtils.encodeERC20AssetData(defaultTakerAssetAddress),
- });
- // Verify pre-conditions
- const initialOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
- expect(initialOwnerMakerAsset).to.be.bignumber.equal(makerAddress);
- // Call Exchange
- erc20Balances = await erc20Wrapper.getBalancesAsync();
- const takerAssetFillAmount = signedOrder.takerAssetAmount;
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
- // Verify ERC721 token was transferred from Maker to Taker
- const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
- expect(newOwnerMakerAsset).to.be.bignumber.equal(takerAddress);
- // Verify ERC20 tokens were transferred from Taker to Maker & fees were paid correctly
- const newBalances = await erc20Wrapper.getBalancesAsync();
- expect(newBalances[makerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultTakerAssetAddress].add(takerAssetFillAmount),
- );
- expect(newBalances[takerAddress][defaultTakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultTakerAssetAddress].minus(takerAssetFillAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(signedOrder.makerFee),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(signedOrder.takerFee),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(
- signedOrder.makerFee.add(signedOrder.takerFee),
- ),
- );
- });
-
- it('should successfully fill order when makerAsset is ERC20 and takerAsset is ERC721', async () => {
- // Construct Exchange parameters
- const takerAssetId = erc721TakerAssetIds[0];
- signedOrder = orderFactory.newSignedOrder({
- takerAssetAmount: new BigNumber(1),
- makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(100), 18),
- takerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, takerAssetId),
- makerAssetData: assetProxyUtils.encodeERC20AssetData(defaultMakerAssetAddress),
- });
- // Verify pre-conditions
- const initialOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
- expect(initialOwnerTakerAsset).to.be.bignumber.equal(takerAddress);
- // Call Exchange
- erc20Balances = await erc20Wrapper.getBalancesAsync();
- const takerAssetFillAmount = signedOrder.takerAssetAmount;
- await exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount });
- // Verify ERC721 token was transferred from Taker to Maker
- const newOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
- expect(newOwnerTakerAsset).to.be.bignumber.equal(makerAddress);
- // Verify ERC20 tokens were transferred from Maker to Taker & fees were paid correctly
- const newBalances = await erc20Wrapper.getBalancesAsync();
- expect(newBalances[takerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[takerAddress][defaultMakerAssetAddress].add(signedOrder.makerAssetAmount),
- );
- expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
- erc20Balances[makerAddress][defaultMakerAssetAddress].minus(signedOrder.makerAssetAmount),
- );
- expect(newBalances[makerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[makerAddress][zrxToken.address].minus(signedOrder.makerFee),
- );
- expect(newBalances[takerAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[takerAddress][zrxToken.address].minus(signedOrder.takerFee),
- );
- expect(newBalances[feeRecipientAddress][zrxToken.address]).to.be.bignumber.equal(
- erc20Balances[feeRecipientAddress][zrxToken.address].add(
- signedOrder.makerFee.add(signedOrder.takerFee),
- ),
- );
- });
});
});
// tslint:disable:max-file-line-count
diff --git a/packages/contracts/test/exchange/dispatcher.ts b/packages/contracts/test/exchange/dispatcher.ts
index abbfd7ac7..0e2b82f19 100644
--- a/packages/contracts/test/exchange/dispatcher.ts
+++ b/packages/contracts/test/exchange/dispatcher.ts
@@ -48,7 +48,10 @@ describe('AssetProxyDispatcher', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
- [zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
diff --git a/packages/contracts/test/exchange/fill_order.ts b/packages/contracts/test/exchange/fill_order.ts
new file mode 100644
index 000000000..56d7510f4
--- /dev/null
+++ b/packages/contracts/test/exchange/fill_order.ts
@@ -0,0 +1,285 @@
+import { BlockchainLifecycle } from '@0xproject/dev-utils';
+import * as _ from 'lodash';
+
+import { chaiSetup } from '../../src/utils/chai_setup';
+import { CoreCombinatorialUtils, coreCombinatorialUtilsFactoryAsync } from '../../src/utils/core_combinatorial_utils';
+import { provider, txDefaults, web3Wrapper } from '../../src/utils/web3_wrapper';
+
+import {
+ AllowanceAmountScenario,
+ AssetDataScenario,
+ BalanceAmountScenario,
+ ExpirationTimeSecondsScenario,
+ FeeRecipientAddressScenario,
+ OrderAssetAmountScenario,
+ OrderScenario,
+ TakerAssetFillAmountScenario,
+ TakerScenario,
+} from '../../src/utils/types';
+
+chaiSetup.configure();
+const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
+
+const defaultFillScenario = {
+ orderScenario: {
+ takerScenario: TakerScenario.Unspecified,
+ feeRecipientScenario: FeeRecipientAddressScenario.EthUserAddress,
+ makerAssetAmountScenario: OrderAssetAmountScenario.Large,
+ takerAssetAmountScenario: OrderAssetAmountScenario.Large,
+ makerFeeScenario: OrderAssetAmountScenario.Large,
+ takerFeeScenario: OrderAssetAmountScenario.Large,
+ expirationTimeSecondsScenario: ExpirationTimeSecondsScenario.InFuture,
+ makerAssetDataScenario: AssetDataScenario.ERC20NonZRXEighteenDecimals,
+ takerAssetDataScenario: AssetDataScenario.ERC20NonZRXEighteenDecimals,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.LessThanRemainingFillableTakerAssetAmount,
+ makerStateScenario: {
+ traderAssetBalance: BalanceAmountScenario.Higher,
+ traderAssetAllowance: AllowanceAmountScenario.Higher,
+ zrxFeeBalance: BalanceAmountScenario.Higher,
+ zrxFeeAllowance: AllowanceAmountScenario.Higher,
+ },
+ takerStateScenario: {
+ traderAssetBalance: BalanceAmountScenario.Higher,
+ traderAssetAllowance: AllowanceAmountScenario.Higher,
+ zrxFeeBalance: BalanceAmountScenario.Higher,
+ zrxFeeAllowance: AllowanceAmountScenario.Higher,
+ },
+};
+
+describe('FillOrder Tests', () => {
+ let coreCombinatorialUtils: CoreCombinatorialUtils;
+
+ before(async () => {
+ await blockchainLifecycle.startAsync();
+ coreCombinatorialUtils = await coreCombinatorialUtilsFactoryAsync(web3Wrapper, txDefaults);
+ });
+ after(async () => {
+ await blockchainLifecycle.revertAsync();
+ });
+ beforeEach(async () => {
+ await blockchainLifecycle.startAsync();
+ });
+ afterEach(async () => {
+ await blockchainLifecycle.revertAsync();
+ });
+ describe('fillOrder', () => {
+ it('should transfer the correct amounts when makerAssetAmount === takerAssetAmount', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ it('should transfer the correct amounts when makerAssetAmount > takerAssetAmount', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ takerAssetAmountScenario: OrderAssetAmountScenario.Small,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ it('should transfer the correct amounts when makerAssetAmount < takerAssetAmount', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetAmountScenario: OrderAssetAmountScenario.Small,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ it('should transfer the correct amounts when taker is specified and order is claimed by taker', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ takerScenario: TakerScenario.CorrectlySpecified,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ it('should fill remaining value if takerAssetFillAmount > remaining takerAssetAmount', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.GreaterThanRemainingFillableTakerAssetAmount,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ it('should throw when taker is specified and order is claimed by other', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ takerScenario: TakerScenario.IncorrectlySpecified,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if makerAssetAmount is 0', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetAmountScenario: OrderAssetAmountScenario.Zero,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if takerAssetAmount is 0', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ takerAssetAmountScenario: OrderAssetAmountScenario.Zero,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if takerAssetFillAmount is 0', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.Zero,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if an order is expired', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ expirationTimeSecondsScenario: ExpirationTimeSecondsScenario.InPast,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if maker erc20Balances are too low to fill order', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ makerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetBalance: BalanceAmountScenario.TooLow,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if taker erc20Balances are too low to fill order', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ takerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetBalance: BalanceAmountScenario.TooLow,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if maker allowances are too low to fill order', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ makerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetAllowance: AllowanceAmountScenario.TooLow,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should throw if taker allowances are too low to fill order', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ takerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetAllowance: AllowanceAmountScenario.TooLow,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ });
+
+ describe('Testing Exchange of ERC721 Tokens', () => {
+ it('should successfully exchange a single token between the maker and taker (via fillOrder)', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetDataScenario: AssetDataScenario.ERC721,
+ takerAssetDataScenario: AssetDataScenario.ERC721,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.ExactlyRemainingFillableTakerAssetAmount,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should successfully fill order when makerAsset is ERC721 and takerAsset is ERC20', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetDataScenario: AssetDataScenario.ERC721,
+ takerAssetDataScenario: AssetDataScenario.ERC20NonZRXEighteenDecimals,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.ExactlyRemainingFillableTakerAssetAmount,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario, true);
+ });
+
+ it('should successfully fill order when makerAsset is ERC20 and takerAsset is ERC721', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetDataScenario: AssetDataScenario.ERC20NonZRXEighteenDecimals,
+ takerAssetDataScenario: AssetDataScenario.ERC721,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.ExactlyRemainingFillableTakerAssetAmount,
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should successfully fill order when makerAsset is ERC721 and approveAll is set for it', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetDataScenario: AssetDataScenario.ERC721,
+ takerAssetDataScenario: AssetDataScenario.ERC20NonZRXEighteenDecimals,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.ExactlyRemainingFillableTakerAssetAmount,
+ makerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetAllowance: AllowanceAmountScenario.Unlimited,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+
+ it('should successfully fill order when makerAsset and takerAsset are ERC721 and approveAll is set for them', async () => {
+ const fillScenario = {
+ ...defaultFillScenario,
+ orderScenario: {
+ ...defaultFillScenario.orderScenario,
+ makerAssetDataScenario: AssetDataScenario.ERC721,
+ takerAssetDataScenario: AssetDataScenario.ERC721,
+ },
+ takerAssetFillAmountScenario: TakerAssetFillAmountScenario.ExactlyRemainingFillableTakerAssetAmount,
+ makerStateScenario: {
+ ...defaultFillScenario.makerStateScenario,
+ traderAssetAllowance: AllowanceAmountScenario.Unlimited,
+ },
+ takerStateScenario: {
+ ...defaultFillScenario.takerStateScenario,
+ traderAssetAllowance: AllowanceAmountScenario.Unlimited,
+ },
+ };
+ await coreCombinatorialUtils.testFillOrderScenarioAsync(provider, fillScenario);
+ });
+ });
+});
diff --git a/packages/contracts/test/exchange/match_orders.ts b/packages/contracts/test/exchange/match_orders.ts
index b8dca04fd..4ed4f2266 100644
--- a/packages/contracts/test/exchange/match_orders.ts
+++ b/packages/contracts/test/exchange/match_orders.ts
@@ -81,7 +81,10 @@ describe('matchOrders', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
// Deploy ERC20 token & ERC20 proxy
- [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
// Deploy ERC721 token and proxy
diff --git a/packages/contracts/test/exchange/transactions.ts b/packages/contracts/test/exchange/transactions.ts
index 9a625880c..8e7acc04e 100644
--- a/packages/contracts/test/exchange/transactions.ts
+++ b/packages/contracts/test/exchange/transactions.ts
@@ -65,7 +65,10 @@ describe('Exchange transactions', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
- [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
diff --git a/packages/contracts/test/exchange/wrapper.ts b/packages/contracts/test/exchange/wrapper.ts
index 703f644b8..af39855de 100644
--- a/packages/contracts/test/exchange/wrapper.ts
+++ b/packages/contracts/test/exchange/wrapper.ts
@@ -65,7 +65,10 @@ describe('Exchange wrappers', () => {
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
- [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync();
+ [erc20TokenA, erc20TokenB, zrxToken] = await erc20Wrapper.deployDummyTokensAsync(
+ constants.NUM_DUMMY_ERC20_TO_DEPLOY,
+ constants.DUMMY_TOKEN_DECIMALS,
+ );
erc20Proxy = await erc20Wrapper.deployProxyAsync();
await erc20Wrapper.setBalancesAndAllowancesAsync();
@@ -368,7 +371,7 @@ describe('Exchange wrappers', () => {
// HACK(albrow): We need to hardcode the gas estimate here because
// the Geth gas estimator doesn't work with the way we use
// delegatecall and swallow errors.
- gas: 270000,
+ gas: 280000,
});
// Verify post-conditions
const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
generated by cgit (git 2.34.1) at 2024-11-17 08:26:16 +0800