diff --git a/src/helpers/heritage-integration/cookie-helper.spec.js b/src/helpers/heritage-integration/cookie-helper.spec.js
index 34ae00b86..a18906381 100644
--- a/src/helpers/heritage-integration/cookie-helper.spec.js
+++ b/src/helpers/heritage-integration/cookie-helper.spec.js
@@ -11,9 +11,15 @@ import {
     setSessionIdIfUnset,
     isCookieSet,
     refreshCookieExpiration,
+    getAffiliateCookies,
 } from "@/helpers/heritage-integration/cookie-helper.js";
 import { cookieNames } from "@/constants/cookie-names";
-import { removeAllTestCookies, setupCookies, setupCrypto } from "@/helpers/unit-test-helper";
+import {
+    removeAllTestCookies,
+    setupCookies,
+    setupCrypto,
+    setupAffiliateCookies,
+} from "@/helpers/unit-test-helper";
 import { deleteFunnelCookie } from "./cookie-helper";
 
 const randomUUID = "68d89736-c277-46f1-8fee-c3dacdb23c08";
@@ -431,3 +437,21 @@ describe("cookies", () => {
         });
     });
 });
+describe("getAffiliateCookies", () => {
+    it("should return an empty array if no affiliate cookies are found", () => {
+        setupAffiliateCookies({});
+        expect(getAffiliateCookies()).toEqual([]);
+    });
+
+    it("should return an array of affiliate cookies when they are present", () => {
+        setupAffiliateCookies({
+            CookieName: "affiliate_cookie1_Track",
+            CookieValue: "value_of_affiliate_cookie1",
+        });
+
+        const expectedCookies = [
+            { CookieName: "affiliate_cookie1_Track", CookieValue: "value_of_affiliate_cookie1" },
+        ];
+        expect(getAffiliateCookies()).toEqual(expectedCookies);
+    });
+});
diff --git a/src/helpers/unit-test-helper.js b/src/helpers/unit-test-helper.js
index 2cd580df0..7c3c9ed4e 100644
--- a/src/helpers/unit-test-helper.js
+++ b/src/helpers/unit-test-helper.js
@@ -139,6 +139,10 @@ export function setupCookies({ funnelCookieValue = "", includeHeritageCookie = t
     });
 }
 
+export function setupAffiliateCookies(cookie) {
+    setCookieProperties({ [cookie.CookieName]: cookie.CookieValue }, { isSecure: false });
+}
+
 export function setupCrypto(mockValue) {
     global.crypto = {
         randomUUID: jest.fn(),