Correct import

Author: gcatanese

src/__tests__/hmacValidator.spec.ts

@@ -2,7 +2,7 @@ import HmacValidator from "../utils/hmacValidator";
 import {NotificationItem, NotificationRequestItem } from "../typings/notification/models";
 import { ApiConstants } from "../constants/apiConstants";
 import NotificationRequestService from "../notification/notificationRequest";
-const fs = require('fs');
+import { readFileSync } from "fs";
 
 const key = "DFB1EB5485895CFA84146406857104ABB4CBCABDC8AAF103A624C8F6A3EAAB00";
 const expectedSign = "ZNBPtI+oDyyRrLyD1XirkKnQgIAlFc07Vj27TeHsDRE=";
@@ -130,19 +130,19 @@ describe("HMAC Validator", function (): void {
     });
 
     it("should calculate Banking webhook correctly", function (): void {
-        const data = fs.readFileSync('./src/__mocks__/notification/accountHolderCreated.json', 'utf8'); 
+        const data = readFileSync("./src/__mocks__/notification/accountHolderCreated.json", "utf8"); 
         const encrypted = hmacValidator.calculateHmac(data, "11223344D785FBAE710E7F943F307971BB61B21281C98C9129B3D4018A57B2EB");
 
         expect(encrypted).toEqual("UVBzHbDayhfT1XgaRGAkuKvxwoxrLoVCBdfi3WZU8lI=");
     });
 
     it("should validate Banking webhook correctly", function (): void {
-        const hmacKey = "11223344D785FBAE710E7F943F307971BB61B21281C98C9129B3D4018A57B2EB"
-        const hmacSignature = "UVBzHbDayhfT1XgaRGAkuKvxwoxrLoVCBdfi3WZU8lI="
-        const data = fs.readFileSync('./src/__mocks__/notification/accountHolderCreated.json', 'utf8');
+        const hmacKey = "11223344D785FBAE710E7F943F307971BB61B21281C98C9129B3D4018A57B2EB";
+        const hmacSignature = "UVBzHbDayhfT1XgaRGAkuKvxwoxrLoVCBdfi3WZU8lI=";
+        const data = readFileSync("./src/__mocks__/notification/accountHolderCreated.json", "utf8");
         const isValid = hmacValidator.validateHMACSignature(hmacKey, hmacSignature, data);
 
-        expect(isValid).toBeTruthy
+        expect(isValid).toBeTruthy;
     });
 
 });