React Testing Library getById Link to heading

React testing library provides the getByTestId function, which queries the DOM looking for an element with the id on the data-testid property.

To query for an actual id instead:

import { queryByAttribute, render } from "react-testing-library";

const getById = queryByAttribute.bind(null, "id");

const component = renderComponent();
const subComponent = getById(component.container, "my-id");

expect(subComponent).toBeTruthy();

Links Link to heading

React Testing Library Selector Priority