React-Intl with Enzyme & Jest

Home.jsx

import React from 'react';
import messages from './messages.js';
import { Link } from 'react-router';
import { FormattedMessage } from 'react-intl';

const Home = () => (
  <div>
    <header>
      <FormattedMessage {...messages.home_link}>
        {(homeLink) => <FormattedMessage {...messages.header} values={{ link: <Link to="/">{ homeLink }</Link> }} />}
      </FormattedMessage>
    </header>
  </div>
);

export default Home;

Home.spec.js

import React from 'react';
import { mountWithIntl } from 'enzyme-react-intl';
import Home from '__main_dir/components/views/Home/Home';

describe('The home page', () => {
  let wrapper;
  
  beforeEach(() => {
    wrapper = mountWithIntl(<Home />);
  });
  
  it('renders a translated text', () => expect(wrapper.text()).toContain('The home page'));
});

messages.js

import { defineMessages } from 'react-intl';

const messages = defineMessages({
  header :{
    id: 'home.header',
    defaultMessage: 'The {link} page',
    description: 'header text displayed at the top of the page'
  },
  home_link: {
    id: 'home.home_link',
    defaultMessage: 'home',
    description: 'link text located in the home.header message'
  }
});

export default messages;