Test react hooks state using Jest and React Hooks Library

I nav component then will toggle state in a sidebar as well as open and close a menu and then trying to get this pass in code coverage. When I log inside my test my state keeps showing up as undefined. Not sure how to tackle this one here.

Component.js:

const Navigation = (props) => {
  const {
    classes,
    ...navProps
  } = props;

  const [anchorEl, setanchorEl] = useState(null);
  const [sidebarOpen, setsidebarOpen] = useState(false);

  const toggleSidebar = () => {
    setsidebarOpen(!sidebarOpen);
  };

  const toggleMenuClose = () => {
    setanchorEl(null);
  };

  const toggleMenuOpen = (event) => {
    setanchorEl(event.currentTarget);
  };

  return (
    <Fragment>
     <Button
          onClick={toggleMenuOpen}
        />
      <SideMenu
        toggleSidebar={toggleSidebar}
      >
       <Menu
          onClose={toggleMenuClose}
        >
      </SideMenu>
    </Fragment>
  );
};

export default Navigation;

Test.js:

import { renderHook, act } from '@testing-library/react-hooks';

// Components
import Navigation from './navigation';

test('sidebar should be closed by default', () => {
    const newProps = {
        valid: true,
        classes: {}
    };

    const { result } = renderHook(() => Navigation({ ...newProps }));
    expect(result.current.sidebarOpen).toBeFalsy();
});