Final cookie tests

src/helpers/heritage-integration/cookie-helper.spec.js

@@ -10,6 +10,7 @@ import {
     setSessionKeyIfUnset,
     setSessionIdIfUnset,
     isCookieSet,
+    refreshCookieExpiration,
 } from "@/helpers/heritage-integration/cookie-helper.js";
 import { cookieNames } from "@/constants/cookie-names";
 import { removeAllTestCookies, setupCookies, setupCrypto } from "@/helpers/unit-test-helper";
@@ -375,4 +376,29 @@ describe("cookies", () => {
             expect(result).toBe(false);
         });
     });
+
+    describe("refreshCookieExpiration", () => {
+        test("Preserves value", () => {
+            // Arrange
+            setupCookies({});
+
+            // Act
+            const result1 = getSessionIdValue();
+            refreshCookieExpiration(cookieNames.SESSION_ID, 1000000);
+            const result2 = getSessionIdValue();
+
+            // Assert
+            expect(result1).toBe(result2);
+        });
+
+        test("Does not set cookie if not already set", () => {
+            // Arrange
+
+            // Act
+            refreshCookieExpiration(cookieNames.SESSION_ID, 1000000);
+            const result = isCookieSet(cookieNames.SESSION_ID);
+
+            expect(result).toBe(false);
+        });
+    });
 });