Add connect to monorepo

1 files changed, 130 insertions, 0 deletions

diff --git a/packages/connect/test/http_client_test.ts b/packages/connect/test/http_client_test.ts
new file mode 100644
index 000000000..4ac93df76
--- /dev/null
+++ b/packages/connect/test/http_client_test.ts
@@ -0,0 +1,130 @@
+import 'mocha';
+import * as dirtyChai from 'dirty-chai';
+import * as chai from 'chai';
+import * as chaiAsPromised from 'chai-as-promised';
+import * as fetchMock from 'fetch-mock';
+import {BigNumber} from 'bignumber.js';
+import {HttpClient} from '../src/index';
+import {feesResponse} from './fixtures/standard_relayer_api/fees';
+import {
+    orderResponse,
+} from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f';
+import {ordersResponse} from './fixtures/standard_relayer_api/orders';
+import {tokenPairsResponse} from './fixtures/standard_relayer_api/token_pairs';
+import {orderbookResponse} from './fixtures/standard_relayer_api/orderbook';
+import * as feesResponseJSON from './fixtures/standard_relayer_api/fees.json';
+// tslint:disable-next-line:max-line-length
+import * as orderResponseJSON from './fixtures/standard_relayer_api/order/0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f.json';
+import * as ordersResponseJSON from './fixtures/standard_relayer_api/orders.json';
+import * as tokenPairsResponseJSON from './fixtures/standard_relayer_api/token_pairs.json';
+import * as orderbookJSON from './fixtures/standard_relayer_api/orderbook.json';
+
+chai.config.includeStack = true;
+chai.use(dirtyChai);
+chai.use(chaiAsPromised);
+const expect = chai.expect;
+
+describe('HttpClient', () => {
+    const relayUrl = 'https://example.com';
+    const relayerClient = new HttpClient(relayUrl);
+    afterEach(() => {
+        fetchMock.restore();
+    });
+    describe('#getTokenPairsAsync', () => {
+        const url = `${relayUrl}/v0/token_pairs`;
+        it('gets token pairs', async () => {
+            fetchMock.get(url, tokenPairsResponseJSON);
+            const tokenPairs = await relayerClient.getTokenPairsAsync();
+            expect(tokenPairs).to.be.deep.equal(tokenPairsResponse);
+        });
+        it('gets specfic token pairs for request', async () => {
+            const tokenAddress = '0x323b5d4c32345ced77393b3530b1eed0f346429d';
+            const tokenPairsRequest = {
+                tokenA: tokenAddress,
+            };
+            const urlWithQuery = `${url}?tokenA=${tokenAddress}`;
+            fetchMock.get(urlWithQuery, tokenPairsResponseJSON);
+            const tokenPairs = await relayerClient.getTokenPairsAsync(tokenPairsRequest);
+            expect(tokenPairs).to.be.deep.equal(tokenPairsResponse);
+        });
+        it('throws an error for invalid JSON response', async () => {
+            fetchMock.get(url, {test: 'dummy'});
+            expect(relayerClient.getTokenPairsAsync()).to.be.rejected();
+        });
+    });
+    describe('#getOrdersAsync', () => {
+        const url = `${relayUrl}/v0/orders`;
+        it('gets orders', async () => {
+            fetchMock.get(url, ordersResponseJSON);
+            const orders = await relayerClient.getOrdersAsync();
+            expect(orders).to.be.deep.equal(ordersResponse);
+        });
+        it('gets specfic orders for request', async () => {
+            const tokenAddress = '0x323b5d4c32345ced77393b3530b1eed0f346429d';
+            const ordersRequest = {
+                tokenA: tokenAddress,
+            };
+            const urlWithQuery = `${url}?tokenA=${tokenAddress}`;
+            fetchMock.get(urlWithQuery, ordersResponseJSON);
+            const orders = await relayerClient.getOrdersAsync(ordersRequest);
+            expect(orders).to.be.deep.equal(ordersResponse);
+        });
+        it('throws an error for invalid JSON response', async () => {
+            fetchMock.get(url, {test: 'dummy'});
+            expect(relayerClient.getOrdersAsync()).to.be.rejected();
+        });
+    });
+    describe('#getOrderAsync', () => {
+        const orderHash = '0xabc67323774bdbd24d94f977fa9ac94a50f016026fd13f42990861238897721f';
+        const url = `${relayUrl}/v0/order/${orderHash}`;
+        it('gets order', async () => {
+            fetchMock.get(url, orderResponseJSON);
+            const order = await relayerClient.getOrderAsync(orderHash);
+            expect(order).to.be.deep.equal(orderResponse);
+        });
+        it('throws an error for invalid JSON response', async () => {
+            fetchMock.get(url, {test: 'dummy'});
+            expect(relayerClient.getOrderAsync(orderHash)).to.be.rejected();
+        });
+    });
+    describe('#getOrderBookAsync', () => {
+        const request = {
+            baseTokenAddress: '0x323b5d4c32345ced77393b3530b1eed0f346429d',
+            quoteTokenAddress: '0xa2b31dacf30a9c50ca473337c01d8a201ae33e32',
+        };
+        // tslint:disable-next-line:max-line-length
+        const url = `${relayUrl}/v0/orderbook?baseTokenAddress=${request.baseTokenAddress}&quoteTokenAddress=${request.quoteTokenAddress}`;
+        it('gets order book', async () => {
+            fetchMock.get(url, orderbookJSON);
+            const orderbook = await relayerClient.getOrderbookAsync(request);
+            expect(orderbook).to.be.deep.equal(orderbookResponse);
+        });
+        it('throws an error for invalid JSON response', async () => {
+            fetchMock.get(url, {test: 'dummy'});
+            expect(relayerClient.getOrderbookAsync(request)).to.be.rejected();
+        });
+    });
+    describe('#getFeesAsync', () => {
+        const request = {
+            exchangeContractAddress: '0x12459c951127e0c374ff9105dda097662a027093',
+            maker: '0x9e56625509c2f60af937f23b7b532600390e8c8b',
+            taker: '0xa2b31dacf30a9c50ca473337c01d8a201ae33e32',
+            makerTokenAddress: '0x323b5d4c32345ced77393b3530b1eed0f346429d',
+            takerTokenAddress: '0xef7fff64389b814a946f3e92105513705ca6b990',
+            makerTokenAmount: new BigNumber('10000000000000000000'),
+            takerTokenAmount: new BigNumber('30000000000000000000'),
+            salt: new BigNumber('256'),
+            expirationUnixTimestampSec: new BigNumber('42'),
+        };
+        const url = `${relayUrl}/v0/fees`;
+        it('gets fees', async () => {
+            fetchMock.post(url, feesResponseJSON);
+            const fees = await relayerClient.getFeesAsync(request);
+            expect(fees).to.be.deep.equal(feesResponse);
+        });
+        it('throws an error for invalid JSON response', async () => {
+            fetchMock.post(url, {test: 'dummy'});
+            expect(relayerClient.getFeesAsync(request)).to.be.rejected();
+        });
+    });
+});