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Add transaction gasPrice tests

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This commit is contained in:
Amir Bandeali
2019-08-20 20:02:19 -07:00
parent f32732db1c
commit 9d38bf731f
1 changed files with 42 additions and 0 deletions
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42
contracts/exchange/test/transactions.ts
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@@ -177,6 +177,48 @@ blockchainTests.resets('Exchange transactions', env => {
const tx = exchangeWrapper.executeTransactionAsync(transaction, senderAddress);
return expect(tx).to.revertWith(expectedError);
});
it('should revert if the actual gasPrice is greater than expected', async () => {
const order = await orderFactory.newSignedOrderAsync();
const orders = [order];
const data = exchangeDataEncoder.encodeOrdersToExchangeData(ExchangeFunctionName.FillOrder, orders);
const transaction = await takerTransactionFactory.newSignedTransactionAsync({
data,
});
const transactionHashHex = transactionHashUtils.getTransactionHashHex(transaction);
const actualGasPrice = transaction.gasPrice.plus(1);
const expectedError = new ExchangeRevertErrors.TransactionGasPriceError(
transactionHashHex,
actualGasPrice,
transaction.gasPrice,
);
const tx = exchangeInstance.executeTransaction.sendTransactionAsync(
transaction,
transaction.signature,
{ gasPrice: actualGasPrice, from: senderAddress },
);
return expect(tx).to.revertWith(expectedError);
});
it('should revert if the actual gasPrice is less than expected', async () => {
const order = await orderFactory.newSignedOrderAsync();
const orders = [order];
const data = exchangeDataEncoder.encodeOrdersToExchangeData(ExchangeFunctionName.FillOrder, orders);
const transaction = await takerTransactionFactory.newSignedTransactionAsync({
data,
});
const transactionHashHex = transactionHashUtils.getTransactionHashHex(transaction);
const actualGasPrice = transaction.gasPrice.minus(1);
const expectedError = new ExchangeRevertErrors.TransactionGasPriceError(
transactionHashHex,
actualGasPrice,
transaction.gasPrice,
);
const tx = exchangeInstance.executeTransaction.sendTransactionAsync(
transaction,
transaction.signature,
{ gasPrice: actualGasPrice, from: senderAddress },
);
return expect(tx).to.revertWith(expectedError);
});
});
describe('fill methods', () => {
for (const fnName of [