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1import { describe, expect, it } from "vitest";
2import {
3  UPDATE_REMINDER_SNOOZE_MS,
4  UPDATE_REMINDER_STORAGE_KEY,
5  readUpdateReminderSnooze,
6  updateReminderSnoozeRemaining,
7  writeUpdateReminderSnooze,
8} from "@/lib/desktop/update-reminder";
9
10function memoryStorage(initial: Record<string, string> = {}) {
11  const values = new Map(Object.entries(initial));
12  return {
13    getItem: (key: string) => values.get(key) ?? null,
14    setItem: (key: string, value: string) => void values.set(key, value),
15  };
16}
17
18describe("update reminder snooze", () => {
19  it("snoozes a version for an hour and survives a reload", () => {
20    const storage = memoryStorage();
21    writeUpdateReminderSnooze(storage, "1.10.1", 1_000);
22
23    const snooze = readUpdateReminderSnooze(storage);
24    expect(snooze).toEqual({ version: "1.10.1", snoozedUntil: 1_000 + UPDATE_REMINDER_SNOOZE_MS });
25    expect(updateReminderSnoozeRemaining(snooze, "1.10.1", 1_000)).toBe(UPDATE_REMINDER_SNOOZE_MS);
26    expect(updateReminderSnoozeRemaining(snooze, "1.10.1", 1_000 + UPDATE_REMINDER_SNOOZE_MS)).toBe(0);
27  });
28
29  it("does not hold back a newer version than the one snoozed", () => {
30    const snooze = { version: "1.10.1", snoozedUntil: 10_000 };
31    expect(updateReminderSnoozeRemaining(snooze, "1.10.2", 0)).toBe(0);
32  });
33
34  it("ignores missing or malformed stored values", () => {
35    expect(readUpdateReminderSnooze(memoryStorage())).toBeNull();
36    expect(readUpdateReminderSnooze(memoryStorage({ [UPDATE_REMINDER_STORAGE_KEY]: "{" }))).toBeNull();
37    expect(
38      readUpdateReminderSnooze(memoryStorage({ [UPDATE_REMINDER_STORAGE_KEY]: '{"version":1}' })),
39    ).toBeNull();
40    expect(updateReminderSnoozeRemaining(null, "1.10.1", 0)).toBe(0);
41  });
42
43  it("still returns the snooze when storage refuses the write", () => {
44    const storage = {
45      getItem: () => null,
46      setItem: () => {
47        throw new Error("QuotaExceededError");
48      },
49    };
50    expect(writeUpdateReminderSnooze(storage, "1.10.1", 0)).toEqual({
51      version: "1.10.1",
52      snoozedUntil: UPDATE_REMINDER_SNOOZE_MS,
53    });
54  });
55});
56