showing results for - "rerender in hooks testing"
Chiara
04 Nov 2019
1import { renderHook, act } from '@testing-library/react-hooks'
2import useCounter from './useCounter'
3
4test('should reset counter to updated initial value', () => {
5  let initialValue = 0
6  const { result, rerender } = renderHook(() => useCounter(initialValue))
7
8  initialValue = 10
9  rerender()
10
11  act(() => {
12    result.current.reset()
13  })
14
15  expect(result.current.count).toBe(10)
16})
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