[OTE-727] Add additional affiliates api stubs (#2155)

indexer/services/comlink/__tests__/controllers/api/v4/affiliates-controller.test.ts

@@ -1,8 +1,8 @@
-import { RequestMethod } from '../../../../src/types';
+import { AffiliateSnapshotRequest, RequestMethod } from '../../../../src/types';
 import request from 'supertest';
 import { sendRequest } from '../../../helpers/helpers';
 
-describe('test-controller#V4', () => {
+describe('affiliates-controller#V4', () => {
   describe('GET /referral_code', () => {
     it('should return referral code for a valid address string', async () => {
       const address = 'some_address';
@@ -17,4 +17,65 @@ describe('test-controller#V4', () => {
       });
     });
   });
+
+  describe('GET /address', () => {
+    it('should return address for a valid referral code string', async () => {
+      const referralCode = 'TempCode123';
+      const response: request.Response = await sendRequest({
+        type: RequestMethod.GET,
+        path: `/v4/affiliates/address?referralCode=${referralCode}`,
+      });
+
+      expect(response.status).toBe(200);
+      expect(response.body).toEqual({
+        address: 'some_address',
+      });
+    });
+  });
+
+  describe('GET /snapshot', () => {
+    it('should return snapshots when all params specified', async () => {
+      const req: AffiliateSnapshotRequest = {
+        limit: 10,
+        offset: 10,
+        sortByReferredFees: true,
+      };
+      const response: request.Response = await sendRequest({
+        type: RequestMethod.GET,
+        path: `/v4/affiliates/snapshot?limit=${req.limit}&offset=${req.offset}&sortByReferredFees=${req.sortByReferredFees}`,
+      });
+
+      expect(response.status).toBe(200);
+      expect(response.body.affiliateList).toHaveLength(10);
+      expect(response.body.currentOffset).toBe(10);
+      expect(response.body.total).toBe(10);
+    });
+
+    it('should return snapshots when optional params not specified', async () => {
+      const response: request.Response = await sendRequest({
+        type: RequestMethod.GET,
+        path: '/v4/affiliates/snapshot',
+      });
+
+      expect(response.status).toBe(200);
+      expect(response.body.affiliateList).toHaveLength(1000);
+      expect(response.body.currentOffset).toBe(0);
+      expect(response.body.total).toBe(1000);
+    });
+  });
+
+  describe('GET /total_volume', () => {
+    it('should return total_volume for a valid address', async () => {
+      const address = 'some_address';
+      const response: request.Response = await sendRequest({
+        type: RequestMethod.GET,
+        path: `/v4/affiliates/total_volume?address=${address}`,
+      });
+
+      expect(response.status).toBe(200);
+      expect(response.body).toEqual({
+        totalVolume: 111.1,
+      });
+    });
+  });
 });