import { customRender } from 'test/render'; import { IconRight } from './IconRight'; let root: HTMLElement; beforeEach(() => { const view = customRender( ); root = view.container.firstChild as HTMLElement; }); test('should add the class name', () => { expect(root).toHaveClass('foo'); }); test('should apply the style', () => { expect(root).toHaveStyle({ color: 'red' }); });