import { makeEntryCacheKey } from './helper' describe('Helper', () => { it('1- makeEntryCacheKey', () => { const input = { author: 'foo1', permlink: 'bar1', last_update: '2019-05-10T09:15:21', updated: '' } const expected = 'foo1-bar1-2019-05-10T09:15:21-' expect(makeEntryCacheKey(input)).toBe(expected) }) })