text: 
  import { fromJS } from 'immutable';
  import { weatherData } from 'api/tests/mockWeatherData';
  import weatherCardListReducer from '../reducer';
  import * as actions from '../actions';
  
  const mockedData = fromJS(weatherData);
  
  describe('weatherCardListReducer', () => {
    it('should return the initial state', () => {
      expect(weatherCardListReducer(undefined, {})).toMatchSnapshot();
    });
  
    it('should populate the store with mocked data', () => {
      expect(weatherCardListReducer(undefined, actions.receiveWeather5Success(mockedData))).toEqual(mockedData);
    });
  });
  