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-rw-r--r--test/exchange_wrapper_test.ts38
1 files changed, 16 insertions, 22 deletions
diff --git a/test/exchange_wrapper_test.ts b/test/exchange_wrapper_test.ts
index f929df149..c5cbc58be 100644
--- a/test/exchange_wrapper_test.ts
+++ b/test/exchange_wrapper_test.ts
@@ -107,9 +107,6 @@ describe('ExchangeWrapper', () => {
let tokens: Token[];
const addressBySymbol: {[symbol: string]: string} = {};
let networkId: number;
- let maker: string;
- let taker: string;
- const fillAmount = new BigNumber(5);
const setBalance = async (toAddress: string,
amountInBaseUnits: BigNumber.BigNumber|number,
tokenAddress: string) => {
@@ -129,43 +126,40 @@ describe('ExchangeWrapper', () => {
});
networkId = await promisify(web3.version.getNetwork)();
});
- beforeEach('get ready for fill', async () => {
- [maker, taker] = userAddresses;
- zeroEx.setDefaultAccount(taker);
- await setAllowance(maker, 5, addressBySymbol.MLN);
- await setBalance(taker, 5, addressBySymbol.GNT);
- await setAllowance(taker, 5, addressBySymbol.GNT);
- });
- afterEach('reset sender', () => {
- zeroEx.setDefaultAccount(userAddresses[0]);
- });
describe('failed fills', () => {
it('should throw when the fill amount is zero', async () => {
+ const maker = userAddresses[0];
+ const taker = userAddresses[0];
const signedOrder = await orderFactory.createSignedOrderAsync(zeroEx, networkId, maker, taker,
5, addressBySymbol.MLN, 5, addressBySymbol.GNT);
+ const fillAmount = new BigNumber(0);
expect(zeroEx.exchange.fillOrderAsync(signedOrder, fillAmount))
.to.be.rejectedWith(FillOrderValidationErrs.FILL_AMOUNT_IS_ZERO);
});
it('should throw when sender is not a taker', async () => {
+ const maker = userAddresses[0];
+ const taker = userAddresses[1];
const signedOrder = await orderFactory.createSignedOrderAsync(zeroEx, networkId, maker, taker,
5, addressBySymbol.MLN, 5, addressBySymbol.GNT);
- const notTaker = userAddresses[2];
- zeroEx.setDefaultAccount(notTaker);
+ const fillAmount = new BigNumber(5);
expect(zeroEx.exchange.fillOrderAsync(signedOrder, fillAmount))
.to.be.rejectedWith(FillOrderValidationErrs.NOT_A_TAKER);
});
- it('should throw when order is expired', async () => {
- const OLD_TIMESTAMP = new BigNumber(42);
- const signedOrder = await orderFactory.createSignedOrderAsync(zeroEx, networkId, maker, taker,
- 5, addressBySymbol.MLN, 5, addressBySymbol.GNT, OLD_TIMESTAMP);
- expect(zeroEx.exchange.fillOrderAsync(signedOrder, fillAmount))
- .to.be.rejectedWith(FillOrderValidationErrs.EXPIRED);
- });
});
describe('successful fills', () => {
+ afterEach('reset default account', () => {
+ zeroEx.setDefaultAccount(userAddresses[0]);
+ });
it('should fill the valid order', async () => {
+ const maker = userAddresses[0];
+ const taker = userAddresses[1];
+ await setAllowance(maker, 5, addressBySymbol.MLN);
+ await setBalance(taker, 5, addressBySymbol.GNT);
+ await setAllowance(taker, 5, addressBySymbol.GNT);
const signedOrder = await orderFactory.createSignedOrderAsync(zeroEx, networkId, maker, taker,
5, addressBySymbol.MLN, 5, addressBySymbol.GNT);
+ const fillAmount = new BigNumber(5);
+ zeroEx.setDefaultAccount(taker);
await zeroEx.exchange.fillOrderAsync(signedOrder, fillAmount);
expect(await zeroEx.token.getBalanceAsync(addressBySymbol.MLN, taker)).to.be.bignumber.equal(5);
expect(await zeroEx.token.getBalanceAsync(addressBySymbol.GNT, taker)).to.be.bignumber.equal(0);