#!/usr/bin/env -S node --no-warnings --loader ts-node/esm import { test, } from 'tstest' import type { CacheMixin, ProtectedPropertyCacheMixin, } from './cache-mixin.js' test('ProtectedPropertyCacheMixin', async t => { type NotExistInMixin = Exclude> type NotExistTest = NotExistInMixin extends never ? true : false const noOneLeft: NotExistTest = true t.ok(noOneLeft, 'should match Mixin properties for every protected property') })