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-rw-r--r--test/exchange_wrapper_test.ts127
1 files changed, 76 insertions, 51 deletions
diff --git a/test/exchange_wrapper_test.ts b/test/exchange_wrapper_test.ts
index e3d8be1c0..2cd8af7f0 100644
--- a/test/exchange_wrapper_test.ts
+++ b/test/exchange_wrapper_test.ts
@@ -52,7 +52,7 @@ describe('ExchangeWrapper', () => {
afterEach(async () => {
await blockchainLifecycle.revertAsync();
});
- describe('#fillOrKillOrderAsync', () => {
+ describe('fillOrKill order(s)', () => {
let makerTokenAddress: string;
let takerTokenAddress: string;
let coinbase: string;
@@ -67,63 +67,88 @@ describe('ExchangeWrapper', () => {
makerTokenAddress = makerToken.address;
takerTokenAddress = takerToken.address;
});
- describe('failed fillOrKill', () => {
- it('should throw if remaining fillAmount is less then the desired fillAmount', async () => {
+ describe('#batchFillOrKillAsync', () => {
+ it('successfuly batch fillOrKill', async () => {
const fillableAmount = new BigNumber(5);
+ const partialFillTakerAmount = new BigNumber(2);
const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
);
- const tooLargeFillAmount = new BigNumber(7);
- const fillAmountDifference = tooLargeFillAmount.minus(fillableAmount);
- await zeroEx.token.transferAsync(takerTokenAddress, coinbase, takerAddress, fillAmountDifference);
- await zeroEx.token.setProxyAllowanceAsync(takerTokenAddress, takerAddress, tooLargeFillAmount);
- await zeroEx.token.transferAsync(makerTokenAddress, coinbase, makerAddress, fillAmountDifference);
- await zeroEx.token.setProxyAllowanceAsync(makerTokenAddress, makerAddress, tooLargeFillAmount);
-
- return expect(zeroEx.exchange.fillOrKillOrderAsync(
- signedOrder, tooLargeFillAmount, takerAddress,
- )).to.be.rejectedWith(ExchangeContractErrs.INSUFFICIENT_REMAINING_FILL_AMOUNT);
- });
- });
- describe('successful fills', () => {
- it('should fill a valid order', async () => {
- const fillableAmount = new BigNumber(5);
- const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
+ const anotherSignedOrder = await fillScenarios.createFillableSignedOrderAsync(
makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
- .to.be.bignumber.equal(fillableAmount);
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
- .to.be.bignumber.equal(0);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
- .to.be.bignumber.equal(0);
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
- .to.be.bignumber.equal(fillableAmount);
- await zeroEx.exchange.fillOrKillOrderAsync(signedOrder, fillTakerAmount, takerAddress);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
- .to.be.bignumber.equal(fillableAmount.minus(fillTakerAmount));
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
- .to.be.bignumber.equal(fillTakerAmount);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
- .to.be.bignumber.equal(fillTakerAmount);
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
- .to.be.bignumber.equal(fillableAmount.minus(fillTakerAmount));
+ const orderFillOrKillRequests = [
+ {
+ signedOrder,
+ fillTakerAmount: partialFillTakerAmount,
+ },
+ {
+ signedOrder: anotherSignedOrder,
+ fillTakerAmount: partialFillTakerAmount,
+ },
+ ];
+ await zeroEx.exchange.batchFillOrKillAsync(orderFillOrKillRequests, takerAddress);
});
- it('should partially fill a valid order', async () => {
- const fillableAmount = new BigNumber(5);
- const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
- makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
- );
- const partialFillAmount = new BigNumber(3);
- await zeroEx.exchange.fillOrKillOrderAsync(signedOrder, partialFillAmount, takerAddress);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
- .to.be.bignumber.equal(fillableAmount.minus(partialFillAmount));
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
- .to.be.bignumber.equal(partialFillAmount);
- expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
- .to.be.bignumber.equal(partialFillAmount);
- expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
- .to.be.bignumber.equal(fillableAmount.minus(partialFillAmount));
+ });
+ describe('#fillOrKillOrderAsync', () => {
+ describe('failed fillOrKill', () => {
+ it('should throw if remaining fillAmount is less then the desired fillAmount', async () => {
+ const fillableAmount = new BigNumber(5);
+ const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
+ makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
+ );
+ const tooLargeFillAmount = new BigNumber(7);
+ const fillAmountDifference = tooLargeFillAmount.minus(fillableAmount);
+ await zeroEx.token.transferAsync(takerTokenAddress, coinbase, takerAddress, fillAmountDifference);
+ await zeroEx.token.setProxyAllowanceAsync(takerTokenAddress, takerAddress, tooLargeFillAmount);
+ await zeroEx.token.transferAsync(makerTokenAddress, coinbase, makerAddress, fillAmountDifference);
+ await zeroEx.token.setProxyAllowanceAsync(makerTokenAddress, makerAddress, tooLargeFillAmount);
+
+ return expect(zeroEx.exchange.fillOrKillOrderAsync(
+ signedOrder, tooLargeFillAmount, takerAddress,
+ )).to.be.rejectedWith(ExchangeContractErrs.INSUFFICIENT_REMAINING_FILL_AMOUNT);
+ });
+ });
+ describe('successful fills', () => {
+ it('should fill a valid order', async () => {
+ const fillableAmount = new BigNumber(5);
+ const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
+ makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
+ );
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(fillableAmount);
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(0);
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(0);
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(fillableAmount);
+ await zeroEx.exchange.fillOrKillOrderAsync(signedOrder, fillTakerAmount, takerAddress);
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(fillableAmount.minus(fillTakerAmount));
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(fillTakerAmount);
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(fillTakerAmount);
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(fillableAmount.minus(fillTakerAmount));
+ });
+ it('should partially fill a valid order', async () => {
+ const fillableAmount = new BigNumber(5);
+ const signedOrder = await fillScenarios.createFillableSignedOrderAsync(
+ makerTokenAddress, takerTokenAddress, makerAddress, takerAddress, fillableAmount,
+ );
+ const partialFillAmount = new BigNumber(3);
+ await zeroEx.exchange.fillOrKillOrderAsync(signedOrder, partialFillAmount, takerAddress);
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(fillableAmount.minus(partialFillAmount));
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, makerAddress))
+ .to.be.bignumber.equal(partialFillAmount);
+ expect(await zeroEx.token.getBalanceAsync(makerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(partialFillAmount);
+ expect(await zeroEx.token.getBalanceAsync(takerTokenAddress, takerAddress))
+ .to.be.bignumber.equal(fillableAmount.minus(partialFillAmount));
+ });
});
});
});
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 05:15:18 +0800