dark-sky-skeleton/src/dark-sky-skeleton.spec.js

barebones dark sky weather api - for client or server-side js

import DarkSkySkelton from './dark-sky-skeleton';
import fetchJsonp from 'fetch-jsonp';
import fetch from 'whatwg-fetch';

jest.mock('fetch-jsonp');
jest.mock('whatwg-fetch');

describe('DarkSkySkeleton', () => {
  it('should include api key in query url', () => {
    const key = 123;
    const skeleton = new DarkSkySkelton(key);
    skeleton.generateReqUrl();
    expect(skeleton.url).toBe(`https://api.darksky.net/forecast/{$key}/,`);
  });
  it('should include lat and long in query', () => {
    const key = 123;
    const skeleton = new DarkSkySkelton(key);
    skeleton.latitude(12.3).longitude(45.6).generateReqUrl();
    expect(skeleton.url).toBe(`https://api.darksky.net/forecast/{$key}/12.3,45.6`);
  });
  it('should use proxy url in place of normal dark sky url', ()=> {
    const proxyUrl = '/localhost/weather';
    const skeleton = new DarkSkySkelton(false, proxyUrl);
    skeleton.generateReqUrl();
    expect(skeleton.url).toBe(`{$proxyUrl}/,`);
  });
  it('should throw rejectp promise if get called without lat and long', ()=> {
    const key = 123;
    const skeleton = new DarkSkySkelton(key);
    return skeleton.get()
      .catch(e => {
        expect(e).toBe('Request not sent. ERROR: Longitute or Latitude is missing.');
      });
  });
  it('should call fetch if using proxy url', ()=> {

  }); 
  it('should call fetchJsonp if using api key', ()=> {

  });
});