import {shallow} from 'enzyme'; import React from 'react'; import * as DummyWidget from 'src/main/components/DummyWidget'; import {UptimeService} from 'src/services/uptime'; describe('src/main/components/DummyWidget', () => { describe('DummyWidget', () => { it('renders the service information', () => { // Given const service = new UptimeService({instance: 'testing'}); const component = shallow( ); // When const code = component.find('code').at(0); // Then expect(code.text()).toEqual(`${service.widget} (${service.instance})`); }); }); });