Npm Run Coverage is telling me I have an uncovered line in react with jest and enzyme

I have the following code:

import React from 'react';
import { Route, Redirect } from 'react-router-dom';

const LoggedOutRoute = ({ component: Component, isLoggedIn, ...rest }) => (
    <Route render={() => (
        !isLoggedIn
            ? <Component {...rest} />
            : <Redirect to='/home' />
    )} />
)

export default LoggedOutRoute;

with this particular test for the '!isLoggedIn' part:

test('The props renders accordingly', () => {
    const loginComponent = shallow(<LoggedOutRoute isLoggedIn={true}/>)
    loginComponent.setProps({isLoggedIn: true})
    expect(loginComponent).toExist
})

the test is running and passing but the coverage is not showing 100% for this component because it's stating that line 6 '!isLoggedIn' is uncovered. Could anyone help me with this test so nyc covers it?