ListingItem.test.js

import React from 'react';
import ReactDOM from 'react-dom';
import ListingItem from './ListingItem.js';
import { MemoryRouter } from 'react-router';

it('renders without crashing', () => {
  const div = document.createElement('div');
  ReactDOM.render(<MemoryRouter>
      <ListingItem index={0} item={{
        thumbnail: '',
        created_utc: 0,
        url: '',
        title: '',
    }}/>
  </MemoryRouter>, div);
});