import { RenderResult, fireEvent } from '@testing-library/react-native'; export const setComponentLayoutSize = ( listTestId: string, component: RenderResult, size: { width: number; height: number }, ) => { const listElementSizeGiver = component.getByTestId(listTestId + '-size-giver'); fireEvent(listElementSizeGiver, 'layout', { nativeEvent: { layout: { width: size.width, height: size.height } }, }); };