我正在尝试使用特定日期和时间来模拟dayjs()默认函数,并且还想模拟它的嵌套方法,即 . UTC() & . 添加()
这是我迄今为止尝试过的:
abc.ts:
getEarliestDate() {
const {
minHour,
maxHour
} = operatingHours;
const earliestDateTime = dayjs().add(sla + 1, 'minute');
const earliestDateTimeUTC = earliestDateTime.utc();
return dayjs().add(121, 'minute').format('YYYY-MM-DD HH:mm');
}
abc.test.ts:
import { abc } from '../../src/common/serviceFactory';
import dayjs from 'dayjs';
jest.mock('dayjs', () =>
jest.fn((...args) => jest.requireActual('dayjs')(args.filter((arg) => arg).length > 0 ? args : '2020-08-12')),
);
jest.mock('dayjs', () => ({
default: jest.requireActual('dayjs')(`2020-08-18 12:00:00`),
extend: jest.fn(),
utc: jest.fn((...args) => {
const dayjs = jest.requireActual('dayjs');
dayjs.extend(jest.requireActual('dayjs/plugin/utc'));
return dayjs.utc(args.filter((arg) => arg).length > 0 ? args : '12:00:00').startOf('day');
}),
add: jest.requireActual('dayjs')(`2020-08-18 12:00:00`),
}));
describe('getEarliestDate Function', () => {
it('should return earliest date response', () => {
const earliestDate = abc.getEarliestDate();
expect(earliestDate).toMatch(dayjs().add(121, 'minute').format('YYYY-MM-DD HH:mm'));
});
但是得到这个: TypeError: dayjs_1.default is not a function
任何帮助/建议表示赞赏。