import React from "react" ; import TestRenderer from "react-test-renderer" ; import FormField from "../FormField" ; import HelperText from "../HelperText" ; import Label from "../Label" ; import TextField from "../TextField" ; it ( "renders correctly" , ( ) => { const renderer = TestRenderer . create ( < FormField > Form Components should go here < /FormField>); expect ( renderer . toJSON ( ) ) . toMatchSnapshot ( ) ; } ) ; it ( "works with multiple form components" , ( ) => { const renderer = TestRenderer . create ( < FormField > < Label > Username < /Label> < HelperText > An identifier displayed on your comments . You may use “ _ ” and “ . ” < /HelperText> < TextField / > < /FormField>); expect ( renderer . toJSON ( ) ) . toMatchSnapshot ( ) ; } ) ;