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-rw-r--r--packages/contracts/test/forwarder/forwarder.ts69
-rw-r--r--packages/web3-wrapper/src/web3_wrapper.ts14
2 files changed, 48 insertions, 35 deletions
diff --git a/packages/contracts/test/forwarder/forwarder.ts b/packages/contracts/test/forwarder/forwarder.ts
index 7b110b61f..f10f22556 100644
--- a/packages/contracts/test/forwarder/forwarder.ts
+++ b/packages/contracts/test/forwarder/forwarder.ts
@@ -27,8 +27,6 @@ chaiSetup.configure();
const expect = chai.expect;
const blockchainLifecycle = new BlockchainLifecycle(web3Wrapper);
const DECIMALS_DEFAULT = 18;
-// Set a gasPrice so when checking balance of msg.sender we can accurately calculate gasPrice*gasUsed
-const DEFAULT_GAS_PRICE = new BigNumber(1);
describe(ContractName.Forwarder, () => {
let makerAddress: string;
@@ -60,6 +58,8 @@ describe(ContractName.Forwarder, () => {
let erc721MakerAssetIds: BigNumber[];
let takerEthBalanceBefore: BigNumber;
let feePercentage: BigNumber;
+ let gasPrice: BigNumber;
+
const MAX_WETH_FILL_PERCENTAGE = 95;
before(async () => {
@@ -67,6 +67,10 @@ describe(ContractName.Forwarder, () => {
const accounts = await web3Wrapper.getAvailableAddressesAsync();
const usedAddresses = ([owner, makerAddress, takerAddress, feeRecipientAddress, otherAddress] = accounts);
+ const txHash = await web3Wrapper.sendTransactionAsync({ from: accounts[0], to: accounts[0], value: 0 });
+ const transaction = await web3Wrapper.getTransactionByHashAsync(txHash);
+ gasPrice = new BigNumber(transaction.gasPrice);
+
const erc721Wrapper = new ERC721Wrapper(provider, usedAddresses, owner);
erc20Wrapper = new ERC20Wrapper(provider, usedAddresses, owner);
@@ -142,9 +146,6 @@ describe(ContractName.Forwarder, () => {
await zrxToken.transfer.sendTransactionAsync(forwarderContract.address, zrxDepositAmount),
);
erc20Wrapper.addTokenOwnerAddress(forwarderInstance.address);
-
- web3Wrapper.abiDecoder.addABI(forwarderContract.abi);
- web3Wrapper.abiDecoder.addABI(exchangeInstance.abi);
});
after(async () => {
await blockchainLifecycle.revertAsync();
@@ -187,7 +188,7 @@ describe(ContractName.Forwarder, () => {
const makerAssetFillAmount = primaryTakerAssetFillAmount
.times(orderWithoutFee.makerAssetAmount)
.dividedToIntegerBy(orderWithoutFee.takerAssetAmount);
- const totalEthSpent = primaryTakerAssetFillAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = primaryTakerAssetFillAmount.plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -232,7 +233,7 @@ describe(ContractName.Forwarder, () => {
const wethSpentOnFeeOrders = ForwarderWrapper.getWethForFeeOrders(feeAmount, feeOrders);
const totalEthSpent = primaryTakerAssetFillAmount
.plus(wethSpentOnFeeOrders)
- .plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ .plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -268,7 +269,7 @@ describe(ContractName.Forwarder, () => {
const newBalances = await erc20Wrapper.getBalancesAsync();
const makerAssetFillAmount = orderWithFee.makerAssetAmount.dividedToIntegerBy(2);
- const totalEthSpent = ethValue.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = ethValue.plus(gasPrice.times(tx.gasUsed));
const takerFeePaid = orderWithFee.takerFee.dividedToIntegerBy(2);
const makerFeePaid = orderWithFee.makerFee.dividedToIntegerBy(2);
@@ -297,7 +298,7 @@ describe(ContractName.Forwarder, () => {
from: takerAddress,
});
const takerEthBalanceAfter = await web3Wrapper.getBalanceInWeiAsync(takerAddress);
- const totalEthSpent = orderWithoutFee.takerAssetAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = orderWithoutFee.takerAssetAmount.plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
});
@@ -335,7 +336,7 @@ describe(ContractName.Forwarder, () => {
from: takerAddress,
});
const takerEthBalanceAfter = await web3Wrapper.getBalanceInWeiAsync(takerAddress);
- const totalEthSpent = erc20SignedOrder.takerAssetAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = erc20SignedOrder.takerAssetAmount.plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
});
@@ -371,9 +372,7 @@ describe(ContractName.Forwarder, () => {
.times(orderWithoutFee.makerAssetAmount)
.dividedToIntegerBy(orderWithoutFee.takerAssetAmount);
const ethSpentOnFee = ForwarderWrapper.getPercentageOfValue(primaryTakerAssetFillAmount, baseFeePercentage);
- const totalEthSpent = primaryTakerAssetFillAmount
- .plus(ethSpentOnFee)
- .plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = primaryTakerAssetFillAmount.plus(ethSpentOnFee).plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -402,7 +401,7 @@ describe(ContractName.Forwarder, () => {
forwarderWrapper.marketSellOrdersWithEthAsync(
ordersWithoutFee,
feeOrders,
- { from: takerAddress, value: ethValue, gasPrice: DEFAULT_GAS_PRICE },
+ { from: takerAddress, value: ethValue, gasPrice },
{ feePercentage, feeRecipient: feeRecipientAddress },
),
RevertReason.FeePercentageTooLarge,
@@ -427,7 +426,7 @@ describe(ContractName.Forwarder, () => {
const newBalances = await erc20Wrapper.getBalancesAsync();
const primaryTakerAssetFillAmount = ethValue;
- const totalEthSpent = primaryTakerAssetFillAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = primaryTakerAssetFillAmount.plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -460,7 +459,7 @@ describe(ContractName.Forwarder, () => {
const newBalances = await erc20Wrapper.getBalancesAsync();
const primaryTakerAssetFillAmount = ethValue.dividedToIntegerBy(2);
- const totalEthSpent = primaryTakerAssetFillAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = primaryTakerAssetFillAmount.plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -497,7 +496,7 @@ describe(ContractName.Forwarder, () => {
const wethSpentOnFeeOrders = ForwarderWrapper.getWethForFeeOrders(feeAmount, feeOrders);
const totalEthSpent = primaryTakerAssetFillAmount
.plus(wethSpentOnFeeOrders)
- .plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ .plus(gasPrice.times(tx.gasUsed));
expect(takerEthBalanceAfter).to.be.bignumber.equal(takerEthBalanceBefore.minus(totalEthSpent));
expect(newBalances[makerAddress][defaultMakerAssetAddress]).to.be.bignumber.equal(
@@ -517,7 +516,7 @@ describe(ContractName.Forwarder, () => {
});
it('should buy the exact amount of assets when buying ZRX with fee abstraction', async () => {
orderWithFee = await orderFactory.newSignedOrderAsync({
- makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(1), DECIMALS_DEFAULT),
});
ordersWithFee = [orderWithFee];
@@ -536,7 +535,7 @@ describe(ContractName.Forwarder, () => {
makerAssetFillAmount,
ordersWithFee,
);
- const totalEthSpent = primaryTakerAssetFillAmount.plus(DEFAULT_GAS_PRICE.times(tx.gasUsed));
+ const totalEthSpent = primaryTakerAssetFillAmount.plus(gasPrice.times(tx.gasUsed));
const makerAssetFilledAmount = orderWithFee.makerAssetAmount
.times(primaryTakerAssetFillAmount)
.dividedToIntegerBy(orderWithFee.takerAssetAmount);
@@ -565,7 +564,7 @@ describe(ContractName.Forwarder, () => {
});
// it('throws if fees are higher than 5% when buying zrx', async () => {
// const highFeeZRXOrder = orderFactory.newSignedOrder({
- // makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ // makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
// makerAssetAmount: orderWithoutFee.makerAssetAmount,
// takerFee: orderWithoutFee.makerAssetAmount.times(0.06),
// });
@@ -663,7 +662,7 @@ describe(ContractName.Forwarder, () => {
// const makerAssetId = erc721MakerAssetIds[0];
// orderWithoutFee = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// feeOrders = [];
// signedOrders = [orderWithoutFee];
@@ -686,7 +685,7 @@ describe(ContractName.Forwarder, () => {
// orderWithoutFee = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(1), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// signedOrders = [orderWithoutFee];
// const makerAssetAmount = new BigNumber(signedOrders.length);
@@ -708,7 +707,7 @@ describe(ContractName.Forwarder, () => {
// orderWithoutFee = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(1), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// signedOrders = [orderWithoutFee];
// feePercentage = 100;
@@ -728,7 +727,7 @@ describe(ContractName.Forwarder, () => {
// {
// from: takerAddress,
// value: fillAmountWei,
- // gasPrice: DEFAULT_GAS_PRICE,
+ // gasPrice: gasPrice,
// },
// {
// feePercentage,
@@ -750,12 +749,12 @@ describe(ContractName.Forwarder, () => {
// const signedOrder1 = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(3), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId1),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId1),
// });
// const signedOrder2 = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(4), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId2),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId2),
// });
// signedOrders = [signedOrder1, signedOrder2];
// feePercentage = 10;
@@ -786,19 +785,19 @@ describe(ContractName.Forwarder, () => {
// makerAssetAmount: erc721MakerAssetAmount,
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(10), DECIMALS_DEFAULT),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(6), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// signedOrders = [orderWithoutFee];
// const firstFeeOrder = orderFactory.newSignedOrder({
// makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(8), DECIMALS_DEFAULT),
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(0.1), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ // makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(0), DECIMALS_DEFAULT),
// });
// const secondFeeOrder = orderFactory.newSignedOrder({
// makerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(8), DECIMALS_DEFAULT),
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(0.12), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ // makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(0), DECIMALS_DEFAULT),
// });
// feeOrders = [firstFeeOrder, secondFeeOrder];
@@ -831,7 +830,7 @@ describe(ContractName.Forwarder, () => {
// tx = await forwarderWrapper.marketBuyOrdersWithEthAsync(signedOrders, feeOrders, makerAssetAmount, {
// from: takerAddress,
// value: slippageFillAmountWei,
- // gasPrice: DEFAULT_GAS_PRICE,
+ // gasPrice: gasPrice,
// });
// const afterEthBalance = await web3Wrapper.getBalanceInWeiAsync(takerAddress);
// const expectedEthBalanceAfterGasCosts = initEthBalance.minus(expectedFillAmountWei).minus(tx.gasUsed);
@@ -850,20 +849,20 @@ describe(ContractName.Forwarder, () => {
// makerAssetAmount: erc721MakerAssetAmount,
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(10), DECIMALS_DEFAULT),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(6), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// const zrxMakerAssetAmount = Web3Wrapper.toBaseUnitAmount(new BigNumber(8), DECIMALS_DEFAULT);
// signedOrders = [orderWithoutFee];
// const firstFeeOrder = orderFactory.newSignedOrder({
// makerAssetAmount: zrxMakerAssetAmount,
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(0.1), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ // makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(0), DECIMALS_DEFAULT),
// });
// const secondFeeOrder = orderFactory.newSignedOrder({
// makerAssetAmount: zrxMakerAssetAmount,
// takerAssetAmount: Web3Wrapper.toBaseUnitAmount(new BigNumber(0.12), DECIMALS_DEFAULT),
- // makerAssetData: assetProxyUtils.encodeERC20AssetData(zrxToken.address),
+ // makerAssetData: assetDataUtils.encodeERC20AssetData(zrxToken.address),
// takerFee: Web3Wrapper.toBaseUnitAmount(new BigNumber(0), DECIMALS_DEFAULT),
// });
// feeOrders = [firstFeeOrder, secondFeeOrder];
@@ -897,7 +896,7 @@ describe(ContractName.Forwarder, () => {
// const makerAssetId = erc721MakerAssetIds[0];
// const erc721SignedOrder = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// const erc20SignedOrder = orderFactory.newSignedOrder();
// signedOrders = [erc721SignedOrder, erc20SignedOrder];
@@ -915,7 +914,7 @@ describe(ContractName.Forwarder, () => {
// const makerAssetId = erc721MakerAssetIds[0];
// const erc721SignedOrder = orderFactory.newSignedOrder({
// makerAssetAmount: new BigNumber(1),
- // makerAssetData: assetProxyUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
+ // makerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId),
// });
// const erc20SignedOrder = orderFactory.newSignedOrder();
// signedOrders = [erc20SignedOrder, erc721SignedOrder];
diff --git a/packages/web3-wrapper/src/web3_wrapper.ts b/packages/web3-wrapper/src/web3_wrapper.ts
index 883a99bb4..dd35e2094 100644
--- a/packages/web3-wrapper/src/web3_wrapper.ts
+++ b/packages/web3-wrapper/src/web3_wrapper.ts
@@ -14,6 +14,7 @@ import {
Provider,
RawLogEntry,
TraceParams,
+ Transaction,
TransactionReceipt,
TransactionReceiptWithDecodedLogs,
TransactionTrace,
@@ -221,6 +222,19 @@ export class Web3Wrapper {
return transactionReceipt;
}
/**
+ * Retrieves the transaction data for a given transaction
+ * @param txHash Transaction hash
+ * @returns The raw transaction data
+ */
+ public async getTransactionByHashAsync(txHash: string): Promise<Transaction> {
+ assert.isHexString('txHash', txHash);
+ const transaction = await this._sendRawPayloadAsync<Transaction>({
+ method: 'eth_getTransactionByHash',
+ params: [txHash],
+ });
+ return transaction;
+ }
+ /**
* Retrieves an accounts Ether balance in wei
* @param owner Account whose balance you wish to check
* @returns Balance in wei
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 20:37:03 +0800