test(cache): cover restorePreviousSession

src/helpers/auth/__tests__/restore-previous-session.spec.ts

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+import { Scraper } from "@the-convocation/twitter-scraper";
+import { Cookie } from "tough-cookie";
+
+import * as cookies from "../../cookies/get-cookies.js";
+import { restorePreviousSession } from "../restore-previous-session.js";
+
+const getCookiesMock = jest.spyOn(cookies, "getCookies");
+const setCookiesMock = jest.fn();
+
+jest.mock("../../../constants.js", () => {
+  return {};
+});
+
+const cookieMock = {
+  key: "cookie_id",
+  value: "value",
+  expires: new Date("2024-09-14T12:39:32.000Z"),
+  maxAge: 34214400,
+  domain: "twitter.com",
+  path: "/",
+  secure: true,
+  hostOnly: false,
+  creation: new Date("2023-11-04T11:15:28.230Z"),
+  lastAccessed: new Date("2023-11-04T11:15:29.203Z"),
+  sameSite: "none",
+} as Cookie;
+
+describe("restorePreviousSession", () => {
+  beforeEach(() => {
+    jest.clearAllMocks();
+  });
+
+  describe("when cookies are available", () => {
+    beforeEach(() => {
+      getCookiesMock.mockResolvedValueOnce([cookieMock]);
+    });
+
+    it("should restore previous session", async () => {
+      await restorePreviousSession({
+        setCookies: setCookiesMock,
+      } as unknown as Scraper);
+
+      expect(setCookiesMock).toHaveBeenCalledTimes(1);
+      expect(setCookiesMock).toHaveBeenCalledWith([cookieMock]);
+    });
+  });
+
+  describe("when cookies are not available", () => {
+    const originalConsole = console.log;
+    const consoleMock = jest.fn();
+    beforeEach(() => {
+      getCookiesMock.mockResolvedValueOnce(null);
+      console.log = consoleMock;
+    });
+
+    afterAll(() => {
+      console.log = originalConsole;
+    });
+
+    it("should not restore previous session", async () => {
+      await restorePreviousSession({
+        setCookies: setCookiesMock,
+      } as unknown as Scraper);
+
+      expect(setCookiesMock).not.toHaveBeenCalled();
+      expect(consoleMock).toHaveBeenCalledTimes(1);
+    });
+  });
+});