/** * @jest-environment jsdom */ import { render, screen } from '@testing-library/react'; import ValidationFieldset from '..'; describe( 'ValidationFieldset', () => { test( 'should pass className prop to the child FormFieldset component.', () => { render( ); const fieldset = screen.getByRole( 'group' ); expect( fieldset ).toBeVisible(); expect( fieldset ).toHaveClass( 'test__foo-bar' ); } ); test( 'should include a FormInputValidation only when errorMessages prop is set.', () => { const { rerender } = render( ); expect( screen.queryByRole( 'alert' ) ).not.toBeInTheDocument(); rerender( ); const validationError = screen.queryByRole( 'alert' ); expect( validationError ).toBeVisible(); expect( validationError ).toHaveTextContent( 'error' ); expect( validationError.parentNode ).toHaveClass( 'validation-fieldset__validation-message' ); } ); test( 'should render the children within a FormFieldset', () => { render(

Lorem ipsum dolor sit amet

consectetur adipiscing elit

); const paragraph1 = screen.getByTestId( 'paragraph-1' ); expect( paragraph1 ).toBeVisible(); expect( paragraph1 ).toHaveTextContent( 'Lorem ipsum dolor sit amet' ); expect( screen.getByTestId( 'paragraph-2' ) ).toBeVisible(); } ); } );