src/Components/Loadable/LoadingWrapper/LoadingWrapper.test.jsx
import { shallow } from 'enzyme';
import toJSON from 'enzyme-to-json';
import LoadingWrapper from './LoadingWrapper';
describe('LoadingWrapper', () => {
it('is defined', () => {
const wrapper = shallow(<LoadingWrapper />);
expect(wrapper).toBeDefined();
});
it('is renders LoadingError when error prop exists', () => {
const wrapper = shallow(<LoadingWrapper error={{}} />);
expect(wrapper.find('LoadingError').exists()).toBe(true);
});
it('matches snapshot', () => {
const wrapper = <LoadingWrapper />;
expect(toJSON(wrapper)).toMatchSnapshot();
});
});