How to Test onChange Events in React Testing Library

import React from 'react'
import { fireEvent, render, screen } from '@testing-library/react'

describe('onChange events', () => {
    it('should test onChange behavior', () => {
        render(<Dropdown />)

        const select = screen.getByRole('select')
        const testingLibrary = screen.getByRole('option', { name: 'React Testing Library' })
        const jest = screen.getByRole('option', { name: 'Jest' })

        fireEvent.change(select, { target: { value: '🐙' } })

        expect(select.value).toBe('🐙')
        expect(testingLibrary.selected).toBe(true)

        fireEvent.change(select, { target: { value: '🎴' } })

        expect(select.value).toBe('🎴')
        expect(jest.selected).toBe(true)
    })
})

expect(select.value).toBe('🎴')
expect(jest.selected).toBe(true)