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My test doesn't finish. It goes on forever

My application has two Search Bars and displays content fetched from an external resource. When I type something in some of the bars it should filter the results and update an state which triggers re-rendering with new props. I'm trying to test that on a type event it updates accordingly but the test goes on forever.

import { render, screen } from '@testing-library/react';
import userEvent from '@testing-library/user-event';

import App from './App';

const students = [/* ... */];

global.fetch = jest.fn();

describe('App', () => {
it('Displays correct results on search by name.', async () => {
    global.fetch.mockImplementationOnce(() => Promise.resolve({ ok: true, json: () => Promise.resolve({ students }) }));

    render(<App />);

    const searchByNameInput = await screen.findByPlaceholderText(/Search by name/);

    userEvent.type(searchByNameInput(/Search by name/), 'Jo');

  })
})

It is when I include userEvent that the test breaks. I've tried awaiting for it but doesn't help. it goes on beyond a reasonable time

it goes on beyond a reasonable time

Via Active questions tagged javascript - Stack Overflow https://ift.tt/2FdjaAW

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