diff options
Diffstat (limited to 'packages/0x.js/test')
| -rw-r--r-- | packages/0x.js/test/exchange_wrapper_test.ts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/packages/0x.js/test/exchange_wrapper_test.ts b/packages/0x.js/test/exchange_wrapper_test.ts index 0a4ea608d..cfc390bae 100644 --- a/packages/0x.js/test/exchange_wrapper_test.ts +++ b/packages/0x.js/test/exchange_wrapper_test.ts @@ -596,6 +596,19 @@ describe('ExchangeWrapper', () => { const remainingFillAmount = fillableAmount.minus(1); expect(anotherFilledAmount).to.be.bignumber.equal(remainingFillAmount); }); + it('should successfully fill up to specified amount and leave the rest of the orders untouched', async () => { + const txHash = await zeroEx.exchange.fillOrdersUpToAsync( + signedOrders, + fillableAmount, + shouldThrowOnInsufficientBalanceOrAllowance, + takerAddress, + ); + await zeroEx.awaitTransactionMinedAsync(txHash); + const filledAmount = await zeroEx.exchange.getFilledTakerAmountAsync(signedOrderHashHex); + const zeroAmount = await zeroEx.exchange.getFilledTakerAmountAsync(anotherOrderHashHex); + expect(filledAmount).to.be.bignumber.equal(fillableAmount); + expect(zeroAmount).to.be.bignumber.equal(0); + }); it('should successfully fill up to specified amount even if filling all orders would fail', async () => { const missingBalance = new BigNumber(1); // User will still have enough balance to fill up to 9, // but won't have 10 to fully fill all orders in a batch. |