import '@testing-library/jest-dom/extend-expect';
import React from 'react';
import { render } from '@testing-library/react';
import PopoverFooter, { CLASSNAME_LEGEND } from '../PopoverFooter';

describe('<PopoverFooter>', () => {
    const renderMocked = () =>
        render(<PopoverFooter />);

    test('has two legends', () => {
        const { container } = renderMocked();
        const legends = container.getElementsByClassName(CLASSNAME_LEGEND);

        expect(legends.length).toBe(2);
    });
});