__tests__/containers/discover/roadmap-detail/roadmapDetail.test.js
import 'react-native';
import React, {} from 'react';
import renderer from 'react-test-renderer';
import RoadmapDetail from '../../../../src/containers/discover/roadmap-detail/RoadmapDetail';
it('renders correctly', () => {
const roadmapDetail = renderer.create(
<RoadmapDetail />,
);
const roadmapDetailJson = roadmapDetail.toJSON();
expect(roadmapDetailJson).toMatchSnapshot();
});