WikiEducationFoundation/WikiEduDashboard

import '../testHelper';
import deepFreeze from 'deep-freeze';
import userProfile from '../../app/assets/javascripts/reducers/user_profile';
import { RECEIVE_USER_PROFILE_STATS } from '../../app/assets/javascripts/constants';

describe('user profile reducer', () => {
  test(
    'should return initial state when no action nor state is provided',
    () => {
      const newState = userProfile(undefined, { type: null });
      expect(typeof newState.stats).toBe('object');
      expect(newState.isLoading).toBe(true);
    }
  );

  test(
    'receives stats from action and updates state attribute with RECEIVE_USER_PROFILE_STATS',
    () => {
      const initialState = { isLoading: true };
      deepFreeze(initialState);
      const mockedAction = {
        type: RECEIVE_USER_PROFILE_STATS,
        data: {},
      };

      const newState = userProfile(initialState, mockedAction);
      expect(newState.isLoading).toBe(false);
      expect(typeof newState.stats).toBe('object');
    }
  );
});