import { describe, expect, it } from 'vitest';
import { PENDING_CHECKOUT_TTL_MS, isCheckoutExpired, shouldClearPendingCheckout } from '../lib/billingCheckout';

describe('billingCheckout helpers', () => {
  it('detects expired pending checkout', () => {
    const pending = { packageId: 12, startedAt: 0 };
    expect(isCheckoutExpired(pending, PENDING_CHECKOUT_TTL_MS + 1)).toBe(true);
  });

  it('keeps pending checkout when active package differs', () => {
    const pending = { packageId: 12, startedAt: Date.now() };
    expect(shouldClearPendingCheckout(pending, 18, pending.startedAt)).toBe(false);
  });

  it('clears pending checkout when active package matches', () => {
    const now = Date.now();
    const pending = { packageId: 12, startedAt: now };
    expect(shouldClearPendingCheckout(pending, 12, now)).toBe(true);
  });
});