192 lines
9.6 KiB
TypeScript
192 lines
9.6 KiB
TypeScript
import { BigNumber } from '@0xproject/utils';
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import * as chai from 'chai';
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import * as chaiAsPromised from 'chai-as-promised';
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import * as dirtyChai from 'dirty-chai';
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import * as fetchMock from 'fetch-mock';
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import 'mocha';
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import { HttpClient } from '../src/index';
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import { assetDataPairsResponse } from './fixtures/standard_relayer_api/asset_pairs';
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import * as assetDataPairsResponseJSON from './fixtures/standard_relayer_api/asset_pairs.json';
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import { orderResponse } from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f';
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import * as orderResponseJSON from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f.json';
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import { orderConfigResponse } from './fixtures/standard_relayer_api/order_config';
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import * as orderConfigResponseJSON from './fixtures/standard_relayer_api/order_config.json';
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import { orderbookResponse } from './fixtures/standard_relayer_api/orderbook';
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import * as orderbookJSON from './fixtures/standard_relayer_api/orderbook.json';
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import { ordersResponse } from './fixtures/standard_relayer_api/orders';
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import * as ordersResponseJSON from './fixtures/standard_relayer_api/orders.json';
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import { feeRecipientsResponse } from './fixtures/standard_relayer_api/fee_recipients';
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import * as feeRecipientsResponseJSON from './fixtures/standard_relayer_api/fee_recipients.json';
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chai.config.includeStack = true;
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chai.use(dirtyChai);
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chai.use(chaiAsPromised);
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const expect = chai.expect;
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describe('HttpClient', () => {
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const relayUrl = 'https://example.com';
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const relayerClient = new HttpClient(relayUrl);
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beforeEach(() => {
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fetchMock.restore();
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});
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describe('#constructor', () => {
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it('should remove trailing slashes from api url', async () => {
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const urlWithTrailingSlash = 'https://slash.com/';
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const urlWithoutTrailingSlash = 'https://slash.com';
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const client = new HttpClient(urlWithTrailingSlash);
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const sanitizedUrl = (client as any)._apiEndpointUrl;
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expect(sanitizedUrl).to.be.deep.equal(urlWithoutTrailingSlash);
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});
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});
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describe('#getAssetPairsAsync', () => {
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const url = `${relayUrl}/asset_pairs`;
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it('gets assetData pairs with default options when none are provided', async () => {
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const urlWithQuery = `${url}?page=1&perPage=100`;
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fetchMock.get(urlWithQuery, assetDataPairsResponseJSON);
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const assetDataPairs = await relayerClient.getAssetPairsAsync();
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expect(assetDataPairs).to.be.deep.equal(assetDataPairsResponse);
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});
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it('gets assetData pairs with specified request options', async () => {
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const assetData = '0xf47261b04c32345ced77393b3530b1eed0f346429d';
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const assetPairsRequestOpts = {
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assetDataA: assetData,
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page: 3,
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perPage: 50,
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};
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const urlWithQuery = `${url}?assetDataA=${assetData}&page=3&perPage=50`;
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fetchMock.get(urlWithQuery, assetDataPairsResponseJSON);
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const assetDataPairs = await relayerClient.getAssetPairsAsync(assetPairsRequestOpts);
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expect(assetDataPairs).to.be.deep.equal(assetDataPairsResponse);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.get(url, { test: 'dummy' });
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expect(relayerClient.getAssetPairsAsync()).to.be.rejected();
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});
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});
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describe('#getOrdersAsync', () => {
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const url = `${relayUrl}/orders`;
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it('gets orders with default options when none are provided', async () => {
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const urlWithQuery = `${url}?page=1&perPage=100`;
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fetchMock.get(urlWithQuery, ordersResponseJSON);
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const orders = await relayerClient.getOrdersAsync();
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expect(orders).to.be.deep.equal(ordersResponse);
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});
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it('gets orders with specified request options', async () => {
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const assetDataAddress = '0x323b5d4c32345ced77393b3530b1eed0f346429d';
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const ordersRequest = {
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assetDataAddress,
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page: 3,
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perPage: 50,
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};
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const urlWithQuery = `${url}?assetDataAddress=${assetDataAddress}&page=3&perPage=50`;
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fetchMock.get(urlWithQuery, ordersResponseJSON);
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const orders = await relayerClient.getOrdersAsync(ordersRequest);
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expect(orders).to.be.deep.equal(ordersResponse);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.get(url, { test: 'dummy' });
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expect(relayerClient.getOrdersAsync()).to.be.rejected();
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});
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});
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describe('#getOrderAsync', () => {
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const orderHash = '0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f';
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const url = `${relayUrl}/order/${orderHash}`;
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it('gets order', async () => {
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fetchMock.get(url, orderResponseJSON);
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const order = await relayerClient.getOrderAsync(orderHash);
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expect(order).to.be.deep.equal(orderResponse);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.get(url, { test: 'dummy' });
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expect(relayerClient.getOrderAsync(orderHash)).to.be.rejected();
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});
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});
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describe('#getOrderBookAsync', () => {
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const request = {
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baseAssetData: '0x323b5d4c32345ced77393b3530b1eed0f346429d',
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quoteAssetData: '0xa2b31dacf30a9c50ca473337c01d8a201ae33e32',
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};
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const url = `${relayUrl}/orderbook`;
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it('gets orderbook with default page options when none are provided', async () => {
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const urlWithQuery = `${url}?baseAssetData=${
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request.baseAssetData
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}&page=1&perPage=100"eAssetData=${request.quoteAssetData}`;
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fetchMock.get(urlWithQuery, orderbookJSON);
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const orderbook = await relayerClient.getOrderbookAsync(request);
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expect(orderbook).to.be.deep.equal(orderbookResponse);
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});
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it('gets orderbook with specified page options', async () => {
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const urlWithQuery = `${url}?baseAssetData=${
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request.baseAssetData
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}&page=3&perPage=50"eAssetData=${request.quoteAssetData}`;
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fetchMock.get(urlWithQuery, orderbookJSON);
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const pagedRequestOptions = {
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page: 3,
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perPage: 50,
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};
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const orderbook = await relayerClient.getOrderbookAsync(request, pagedRequestOptions);
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expect(orderbook).to.be.deep.equal(orderbookResponse);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.get(url, { test: 'dummy' });
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expect(relayerClient.getOrderbookAsync(request)).to.be.rejected();
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});
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});
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describe('#getOrderConfigAsync', () => {
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const request = {
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makerAddress: '0x9e56625509c2f60af937f23b7b532600390e8c8b',
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takerAddress: '0xa2b31dacf30a9c50ca473337c01d8a201ae33e32',
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makerAssetAmount: '10000000000000000',
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takerAssetAmount: '20000000000000000',
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expirationTimeSeconds: '1532560590',
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makerAssetData: '0xf47261b04c32345ced77393b3530b1eed0f346429d',
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takerAssetData: '0x0257179264389b814a946f3e92105513705ca6b990',
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exchangeAddress: '0x12459c951127e0c374ff9105dda097662a027093',
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};
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const url = `${relayUrl}/order_config`;
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it('gets fees', async () => {
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fetchMock.post(url, orderConfigResponseJSON);
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const fees = await relayerClient.getOrderConfigAsync(request);
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expect(fees).to.be.deep.equal(orderConfigResponse);
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});
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it('does not mutate input', async () => {
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fetchMock.post(url, orderConfigResponseJSON);
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const makerAssetAmountBefore = request.makerAssetAmount;
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const takerAssetAmountBefore = request.takerAssetAmount;
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const expirationTimeSecondsBefore = request.expirationTimeSeconds;
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await relayerClient.getOrderConfigAsync(request);
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expect(makerAssetAmountBefore).to.be.deep.equal(request.makerAssetAmount);
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expect(takerAssetAmountBefore).to.be.deep.equal(request.takerAssetAmount);
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expect(expirationTimeSecondsBefore).to.be.deep.equal(request.expirationTimeSeconds);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.post(url, { test: 'dummy' });
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expect(relayerClient.getOrderConfigAsync(request)).to.be.rejected();
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});
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});
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describe('#getFeeRecipientsAsync', () => {
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const url = `${relayUrl}/fee_recipients`;
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it('gets orderbook with default page options when none are provided', async () => {
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fetchMock.get(url, feeRecipientsResponseJSON);
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const feeRecipients = await relayerClient.getFeeRecipientsAsync();
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expect(feeRecipients).to.be.deep.equal(feeRecipientsResponse);
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});
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it('gets orderbook with specified page options', async () => {
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const urlWithQuery = `${url}?&page=3&perPage=50`;
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fetchMock.get(url, feeRecipientsResponseJSON);
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const pagedRequestOptions = {
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page: 3,
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perPage: 50,
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};
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const feeRecipients = await relayerClient.getFeeRecipientsAsync(pagedRequestOptions);
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expect(feeRecipients).to.be.deep.equal(feeRecipientsResponse);
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});
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it('throws an error for invalid JSON response', async () => {
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fetchMock.get(url, { test: 'dummy' });
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expect(relayerClient.getFeeRecipientsAsync()).to.be.rejected();
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});
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});
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});
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