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-rw-r--r--src/contract_wrappers/exchange_wrapper.ts25
-rw-r--r--src/types.ts12
-rw-r--r--test/exchange_wrapper_test.ts26
3 files changed, 28 insertions, 35 deletions
diff --git a/src/contract_wrappers/exchange_wrapper.ts b/src/contract_wrappers/exchange_wrapper.ts
index 828994829..716f9c77a 100644
--- a/src/contract_wrappers/exchange_wrapper.ts
+++ b/src/contract_wrappers/exchange_wrapper.ts
@@ -5,7 +5,6 @@ import {
ExchangeContract,
ExchangeContractErrCodes,
ExchangeContractErrs,
- FillOrderValidationErrs,
OrderValues,
OrderAddresses,
SignedOrder,
@@ -126,14 +125,14 @@ export class ExchangeWrapper extends ContractWrapper {
fillTakerAmount: BigNumber.BigNumber,
senderAddress: string): Promise<void> {
if (fillTakerAmount.eq(0)) {
- throw new Error(FillOrderValidationErrs.FILL_AMOUNT_IS_ZERO);
+ throw new Error(ExchangeContractErrs.ORDER_REMAINING_FILL_AMOUNT_ZERO);
}
if (signedOrder.taker !== constants.NULL_ADDRESS && signedOrder.taker !== senderAddress) {
- throw new Error(FillOrderValidationErrs.TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER);
+ throw new Error(ExchangeContractErrs.TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER);
}
const currentUnixTimestampSec = Date.now() / 1000;
if (signedOrder.expirationUnixTimestampSec.lessThan(currentUnixTimestampSec)) {
- throw new Error(FillOrderValidationErrs.FILL_ORDER_EXPIRED);
+ throw new Error(ExchangeContractErrs.ORDER_FILL_EXPIRED);
}
const zrxTokenAddress = await this.getZRXTokenAddressAsync();
await this.validateFillOrderBalancesAndAllowancesAndThrowIfInvalidAsync(signedOrder, fillTakerAmount,
@@ -143,7 +142,7 @@ export class ExchangeWrapper extends ContractWrapper {
signedOrder.takerTokenAmount, fillTakerAmount, signedOrder.makerTokenAmount,
);
if (wouldRoundingErrorOccur) {
- throw new Error(FillOrderValidationErrs.ROUNDING_ERROR);
+ throw new Error(ExchangeContractErrs.ORDER_FILL_ROUNDING_ERROR);
}
}
private async validateFillOrderBalancesAndAllowancesAndThrowIfInvalidAsync(signedOrder: SignedOrder,
@@ -168,16 +167,16 @@ export class ExchangeWrapper extends ContractWrapper {
const fillMakerAmountInBaseUnits = fillTakerAmount.div(exchangeRate);
if (fillTakerAmount.greaterThan(takerBalance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_TAKER_BALANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_TAKER_BALANCE);
}
if (fillTakerAmount.greaterThan(takerAllowance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_TAKER_ALLOWANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_TAKER_ALLOWANCE);
}
if (fillMakerAmountInBaseUnits.greaterThan(makerBalance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_MAKER_BALANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_MAKER_BALANCE);
}
if (fillMakerAmountInBaseUnits.greaterThan(makerAllowance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_MAKER_ALLOWANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_MAKER_ALLOWANCE);
}
const makerFeeBalance = await this.tokenWrapper.getBalanceAsync(zrxTokenAddress,
@@ -189,16 +188,16 @@ export class ExchangeWrapper extends ContractWrapper {
senderAddress);
if (signedOrder.takerFee.greaterThan(takerFeeBalance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_TAKER_FEE_BALANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_TAKER_FEE_BALANCE);
}
if (signedOrder.takerFee.greaterThan(takerFeeAllowance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_TAKER_FEE_ALLOWANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_TAKER_FEE_ALLOWANCE);
}
if (signedOrder.makerFee.greaterThan(makerFeeBalance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_MAKER_FEE_BALANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_MAKER_FEE_BALANCE);
}
if (signedOrder.makerFee.greaterThan(makerFeeAllowance)) {
- throw new Error(FillOrderValidationErrs.NOT_ENOUGH_MAKER_FEE_ALLOWANCE);
+ throw new Error(ExchangeContractErrs.NOT_ENOUGH_MAKER_FEE_ALLOWANCE);
}
}
private throwErrorLogsAsErrors(logs: ContractEvent[]): void {
diff --git a/src/types.ts b/src/types.ts
index e4a7da5d7..6cd5a93fe 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -89,13 +89,6 @@ export const ExchangeContractErrs = strEnum([
'ORDER_REMAINING_FILL_AMOUNT_ZERO',
'ORDER_FILL_ROUNDING_ERROR',
'FILL_BALANCE_ALLOWANCE_ERROR',
-]);
-export type ExchangeContractErrs = keyof typeof ExchangeContractErrs;
-
-export const FillOrderValidationErrs = strEnum([
- 'FILL_AMOUNT_IS_ZERO',
- 'TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER',
- 'FILL_ORDER_EXPIRED',
'NOT_ENOUGH_TAKER_BALANCE',
'NOT_ENOUGH_TAKER_ALLOWANCE',
'NOT_ENOUGH_MAKER_BALANCE',
@@ -104,9 +97,10 @@ export const FillOrderValidationErrs = strEnum([
'NOT_ENOUGH_TAKER_FEE_ALLOWANCE',
'NOT_ENOUGH_MAKER_FEE_BALANCE',
'NOT_ENOUGH_MAKER_FEE_ALLOWANCE',
- 'ROUNDING_ERROR',
+ 'TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER',
+
]);
-export type FillOrderValidationErrs = keyof typeof FillOrderValidationErrs;
+export type ExchangeContractErrs = keyof typeof ExchangeContractErrs;
export interface ContractResponse {
logs: ContractEvent[];
diff --git a/test/exchange_wrapper_test.ts b/test/exchange_wrapper_test.ts
index e83134909..c05c5c26f 100644
--- a/test/exchange_wrapper_test.ts
+++ b/test/exchange_wrapper_test.ts
@@ -9,7 +9,7 @@ import promisify = require('es6-promisify');
import {web3Factory} from './utils/web3_factory';
import {ZeroEx} from '../src/0x.js';
import {BlockchainLifecycle} from './utils/blockchain_lifecycle';
-import {FillOrderValidationErrs, SignedOrder, Token} from '../src/types';
+import {ExchangeContractErrs, SignedOrder, Token} from '../src/types';
import {FillScenarios} from './utils/fill_scenarios';
import {TokenUtils} from './utils/token_utils';
@@ -138,7 +138,7 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, zeroFillAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.FILL_AMOUNT_IS_ZERO);
+ )).to.be.rejectedWith(ExchangeContractErrs.ORDER_REMAINING_FILL_AMOUNT_ZERO);
});
it('should throw when sender is not a taker', async () => {
const fillableAmount = new BigNumber(5);
@@ -147,7 +147,7 @@ describe('ExchangeWrapper', () => {
);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER);
+ )).to.be.rejectedWith(ExchangeContractErrs.TRANSACTION_SENDER_IS_NOT_FILL_ORDER_TAKER);
});
it('should throw when order is expired', async () => {
const expirationInPast = new BigNumber(42);
@@ -158,7 +158,7 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.FILL_ORDER_EXPIRED);
+ )).to.be.rejectedWith(ExchangeContractErrs.ORDER_FILL_EXPIRED);
});
describe('should throw when not enough balance or allowance to fulfill the order', () => {
const fillableAmount = new BigNumber(5);
@@ -176,7 +176,7 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_TAKER_BALANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_TAKER_BALANCE);
});
it('should throw when taker allowance is less than fill amount', async () => {
const newAllowanceWhichIsLessThanFillAmount = fillTakerAmount.minus(lackingAllowance);
@@ -185,14 +185,14 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_TAKER_ALLOWANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_TAKER_ALLOWANCE);
});
it('should throw when maker balance is less than maker fill amount', async () => {
await zeroEx.token.transferAsync(makerTokenAddress, makerAddress, coinbase, lackingBalance);
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_MAKER_BALANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_MAKER_BALANCE);
});
it('should throw when maker allowance is less than maker fill amount', async () => {
const newAllowanceWhichIsLessThanFillAmount = fillTakerAmount.minus(lackingAllowance);
@@ -201,7 +201,7 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_MAKER_ALLOWANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_MAKER_ALLOWANCE);
});
});
it('should throw when there would be a rounding error', async () => {
@@ -215,7 +215,7 @@ describe('ExchangeWrapper', () => {
zeroEx.setTransactionSenderAccount(takerAddress);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmountThatCausesRoundingError, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.ROUNDING_ERROR);
+ )).to.be.rejectedWith(ExchangeContractErrs.ORDER_FILL_ROUNDING_ERROR);
});
describe('should raise when not enough balance or allowance to pay fees', () => {
const fillableAmount = new BigNumber(5);
@@ -234,7 +234,7 @@ describe('ExchangeWrapper', () => {
await zeroEx.token.transferAsync(zrxTokenAddress, makerAddress, coinbase, lackingBalance);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_MAKER_FEE_BALANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_MAKER_FEE_BALANCE);
});
it('should throw when maker doesn\'t have enough allowance to pay fees', async () => {
const newAllowanceWhichIsLessThanFees = makerFee.minus(1);
@@ -242,14 +242,14 @@ describe('ExchangeWrapper', () => {
newAllowanceWhichIsLessThanFees);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_MAKER_FEE_ALLOWANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_MAKER_FEE_ALLOWANCE);
});
it('should throw when taker doesn\'t have enough balance to pay fees', async () => {
const lackingBalance = new BigNumber(1);
await zeroEx.token.transferAsync(zrxTokenAddress, takerAddress, coinbase, lackingBalance);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_TAKER_FEE_BALANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_TAKER_FEE_BALANCE);
});
it('should throw when taker doesn\'t have enough allowance to pay fees', async () => {
const newAllowanceWhichIsLessThanFees = makerFee.minus(1);
@@ -257,7 +257,7 @@ describe('ExchangeWrapper', () => {
newAllowanceWhichIsLessThanFees);
return expect(zeroEx.exchange.fillOrderAsync(
signedOrder, fillTakerAmount, shouldCheckTransfer,
- )).to.be.rejectedWith(FillOrderValidationErrs.NOT_ENOUGH_TAKER_FEE_ALLOWANCE);
+ )).to.be.rejectedWith(ExchangeContractErrs.NOT_ENOUGH_TAKER_FEE_ALLOWANCE);
});
});
});
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 06:47:04 +0800