Function trackEvents

packages/common/http/test/xhr_spec.ts:29–36

(obs: Observable<HttpEvent<any>>)

import {MockXhrFactory} from './xhr_mock';

function trackEvents(obs: Observable<HttpEvent<any>>): HttpEvent<any>[] {
  const events: HttpEvent<any>[] = [];
  obs.subscribe({
    next: (event) => events.push(event),
    error: (err) => events.push(err),
  });
  return events;
}

const TEST_POST = new HttpRequest('POST', '/test', 'some body', {
  responseType: 'text',