@qiniu/miku-delivery-mp-ks/dist/utils/fetch/headers.spec.js

Kuaishou Mini Program SDK for Miku Delivery

import Headers from './headers';
describe('Headers', () => {
    it('should work well', () => {
        const headers = new Headers({
            'Content-Type': 'application/json',
            'x-req-id': '123'
        });
        expect(headers.get('content-type')).toBe('application/json');
        expect(headers.get('X-Req-ID')).toBe('123');
        expect(headers.has('x-req-ID')).toBe(true);
        expect(headers.has('Content-Length')).toBe(false);
        expect([...headers.keys()]).toEqual(['content-type', 'x-req-id']);
    });
});