import { render , screen } from '@testing-library/react' ; import SmallTitle from './SmallTitle' ; const defaultProps = { text : 'title' , } ; describe ( 'SmallTitle' , ( ) => { it ( 'creates snapshot' , ( ) => { const { asFragment } = render ( < SmallTitle { ... defaultProps } / > ) ; expect ( asFragment ( ) ) . toMatchSnapshot ( ) ; } ) ; it ( 'renders proper content' , ( ) => { render ( < SmallTitle { ... defaultProps } / > ) ; expect ( screen . getByTestId ( 'smallTitle' ) ) . toBeInTheDocument ( ) ; expect ( screen . getByText ( defaultProps . text ) ) . toBeInTheDocument ( ) ; } ) ; } ) ;