import { renderHook } from '@testing-library/react-hooks/native'
import React from 'react'
import useUnleashContext from './useUnleashContext'

const useContextSpy = jest.spyOn(React, 'useContext')
const updateContextMock = jest.fn().mockName('updateContext')

test('should return the updateContext function from context', () => {
  useContextSpy.mockReturnValue({ updateContext: updateContextMock })
  const { result } = renderHook(() => useUnleashContext())

  expect(result.current).toBe(updateContextMock)
})