const { test } = require("node:test");
const assert = require("node:assert");
const { computeStatus } = require("../src/lib/tokenStatus");

test("returns 有効 when refreshedAt is within the last 90 days", () => {
  const now = new Date("2026-08-24T08:00:17.000Z");
  const refreshedAt = "2026-08-24T08:00:17.000Z";
  assert.strictEqual(computeStatus({ refreshedAt, now }), "有効");
});

test("returns 有効 even after the access token's own 24h expiry, as long as within 90 days (自動リフレッシュされるため)", () => {
  const now = new Date("2026-08-25T09:00:00.000Z");
  const refreshedAt = "2026-08-24T08:00:17.000Z";
  assert.strictEqual(computeStatus({ refreshedAt, now }), "有効");
});

test("returns 要再認可 once 90 days have elapsed since refreshedAt (refresh tokenの有効期限)", () => {
  const now = new Date("2026-11-23T00:00:00.000Z");
  const refreshedAt = "2026-08-24T08:00:17.000Z";
  assert.strictEqual(computeStatus({ refreshedAt, now }), "要再認可");
});

test("returns 要再認可 when refreshedAt is missing (未登録・異常データ)", () => {
  const now = new Date("2026-08-24T08:00:17.000Z");
  assert.strictEqual(computeStatus({ refreshedAt: null, now }), "要再認可");
});