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How to use hydratedServerRenderer method in testing-library-react-hooks

Best JavaScript code snippet using testing-library-react-hooks

runForRenderers.ts

Source:runForRenderers.ts

...28  return require(requirePath) as TRendererType29}30// This render turns the `server` renderer into a client renderer as many of the tests only31// require hydration after the hook is renderer to be able to be reused for all the renderers32function hydratedServerRenderer(baseRenderer: 'server' | 'server/pure'): ReactHooksRenderer {33  const { renderHook, ...otherImports } = requireRenderer<ReactHooksServerRenderer>(baseRenderer)34  return {35    renderHook<TProps, TResult>(36      callback: (props: TProps) => TResult,37      options?: RenderHookOptions<TProps>38    ): RenderHookResult<TProps, TResult> {39      const { hydrate, ...otherUtils } = renderHook<TProps, TResult>(callback, options)40      hydrate()41      return {42        ...otherUtils43      }44    },45    ...otherImports46  }47}48const rendererResolvers = {49  default: () => requireRenderer('default'),50  dom: () => requireRenderer('dom'),51  native: () => requireRenderer('native'),52  server: () => requireRenderer<ReactHooksServerRenderer>('server'),53  'default/pure': () => requireRenderer('default/pure'),54  'dom/pure': () => requireRenderer('dom/pure'),55  'native/pure': () => requireRenderer('native/pure'),56  'server/pure': () => requireRenderer<ReactHooksServerRenderer>('server/pure'),57  'server/hydrated': () => hydratedServerRenderer('server'),58  'server/hydrated/pure': () => hydratedServerRenderer('server/pure')59}60global.runForRenderers = function runForRenderers<TRenderer extends Renderer>(61  renderers: TRenderer[],62  fn: (renderer: InferredRenderer<TRenderer>, rendererName: Renderer) => void63): void {64  runForLazyRenderers(renderers, (getRenderer, rendererName) => fn(getRenderer(), rendererName))65}66global.runForLazyRenderers = function runForLazyRenderers<TRenderer extends Renderer>(67  renderers: TRenderer[],68  fn: (getRenderer: () => InferredRenderer<TRenderer>, rendererName: Renderer) => void69): void {70  renderers.forEach((renderer) => {71    // eslint-disable-next-line jest/valid-title72    describe(renderer, () => {...

Using AI Code Generation

1import { hydrateServerRenderer } from '@testing-library/react-hooks/server'2import { hydrateServerRenderer } from '@testing-library/react-hooks/server'3import { hydrateServerRenderer } from '@testing-library/react-hooks/server'4import { hydrateServerRenderer } from '@testing-library/react-hooks/server'5import { hydrateServerRenderer } from '@testing-library/react-hooks/server'6import { hydrateServerRenderer } from '@testing-library/react-hooks/server'7import { hydrateServerRenderer } from '@testing-library/react-hooks/server'8import { hydrateServerRenderer } from '@testing-library/react-hooks/server'9import { hydrateServerRenderer } from '@testing-library/react-hooks/server'10import { hydrateServerRenderer } from '@testing-library/react-hooks/server'11import { hydrateServerRenderer } from '@testing-library/react-hooks/server'12import { hydrateServerRenderer } from '@testing-library/react-hooks/server'13import { hydrateServerRenderer } from '@testing-library/react-hooks/server'14import { hydrateServerRenderer } from '@testing-library/react-hooks/server'

Using AI Code Generation

1import React from 'react';2import { render } from '@testing-library/react';3import { hydratedServerRenderer } from 'testing-library-react-hooks';4import { useCounter } from './useCounter';5describe('useCounter', () => {6  it('should increment the counter', () => {7    const { result } = hydratedServerRenderer(() => useCounter());8    expect(result.current.count).toBe(0);9    result.current.increment();10    expect(result.current.count).toBe(1);11  });12});

Using AI Code Generation

1import { hydrateServerRenderer } from '@testing-library/react-hooks/server'2import { useCounter } from './useCounter'3test('useCounter', () => {4  const result = hydrateServerRenderer(() => useCounter())5  expect(result.current.count).toBe(0)6})7import { useState } from 'react'8export function useCounter() {9  const [count, setCount] = useState(0)10  const increment = () => {11    setCount(count + 1)12  }13  const decrement = () => {14    setCount(count - 1)15  }16  return {17  }18}

Using AI Code Generation

1import { hydrateServerRenderer } from 'testing-library-react-hooks/server';2import { render } from 'testing-library-react-hooks';3import { renderHook } from 'testing-library-react-hooks';4import { act } from 'testing-library-react-hooks';5import { wait } from 'testing-library-react-hooks';6import { waitForElement } from 'testing-library-react-hooks';7import { waitForElementToBeRemoved } from 'testing-library-react-hooks';8import { waitForDomChange } from 'testing-library-react-hooks';9import { wait } from 'testing-library-react-hooks';10import { cleanup } from 'testing-library-react-hooks';11import { fireEvent } from 'testing-library-react-hooks';12import { within } from 'testing-library-react-hooks';13import { screen } from 'testing-library-react-hooks';14import { debug } from 'testing-library-react-hooks';15import { prettyDOM } from 'testing-library-react-hooks';16import { queryHelpers } from 'testing-library-react-hooks';17import { queryByAttribute } from 'testing-library-react-hooks';18import { queryAllByAttribute } from 'testing-library-react-hooks';19import { getByAttribute } from 'testing-library-react-hooks';20import { getAllByAttribute } from 'testing-library-react-hooks';

Using AI Code Generation

1import { act } from 'react-dom/test-utils';2import { hydratedServerRenderer } from '@testing-library/react-hooks/server';3import { useFetch } from './useFetch';4console.log(result.current.data);5console.log(html);6import { useState, useEffect } from 'react';7import axios from 'axios';8export const useFetch = (url) => {9  const [data, setData] = useState(null);10  useEffect(() => {11    axios.get(url).then((response) => {12      setData(response.data);13    });14  }, [url]);15  return { data };16};17import React, { useState } from 'react';18import './App.css';19import { useFetch } from './useFetch';20function App() {21  const { data } = useFetch(url);22  return (23      <div>{data && <pre>{JSON.stringify(data, null, 2)}</pre>}</div>24  );25}26export default App;27const express = require('express');28const app = express();29const port = 3000;30app.get('/', (req, res) => {31  res.json({ data: 'Hello World!' });32});33app.listen(port, () => {34});35{36  "dependencies": {37  },38  "scripts": {

Using AI Code Generation

1import { renderHook, act } from '@testing-library/react-hooks'2import useCounter from './useCounter'3test('should increment counter', () => {4  const { result } = renderHook(() => useCounter())5  act(() => {6    result.current.increment()7  })8  expect(result.current.count).toBe(1)9})10test('should decrement counter', () => {11  const { result } = renderHook(() => useCounter())12  act(() => {13    result.current.decrement()14  })15  expect(result.current.count).toBe(-1)16})17test('should reset counter', () => {18  const { result } = renderHook(() => useCounter())19  act(() => {20    result.current.increment()21    result.current.increment()22    result.current.reset()23  })24  expect(result.current.count).toBe(0)25})26import { useState } from 'react'27export default function useCounter() {28  const [count, setCount] = useState(0)29  const increment = () => setCount(count + 1)30  const decrement = () => setCount(count - 1)31  const reset = () => setCount(0)32  return { count, increment, decrement, reset }33}

Using AI Code Generation

1import { hydrateServerRenderer } from '@testing-library/react-hooks/server';2test('hydrated server renderer', async () => {3  const { result, waitForNextUpdate } = await hydrateServerRenderer(() =>4    useCounter()5  );6  expect(result.current.count).toBe(0);7  act(() => result.current.increment());8  await waitForNextUpdate();9  expect(result.current.count).toBe(1);10});11import { renderHook } from '@testing-library/react-hooks';12test('renderHook', () => {13  const { result } = renderHook(() => useCounter());14  expect(result.current.count).toBe(0);15  act(() => result.current.increment());16  expect(result.current.count).toBe(1);17});18import { renderHook } from '@testing-library/react-hooks';19test('renderHook', () => {20  const { result } = renderHook(() => useCounter());21  expect(result.current.count).toBe(0);22  act(() => result.current.increment());23  expect(result.current.count).toBe(1);24});25import { renderHook } from '@testing-library/react-hooks';26test('renderHook', () => {27  const { result } = renderHook(() => useCounter());28  expect(result.current.count).toBe(0);29  act(() => result.current.increment());30  expect(result.current.count).toBe(1);31});32import { renderHook } from '@testing-library/react-hooks';33test('renderHook', () => {34  const { result } = renderHook(() => useCounter());35  expect(result.current.count).toBe(0);36  act(() => result.current.increment());37  expect(result.current.count).toBe(1);38});39import { renderHook } from '@testing-library/react-hooks';40test('renderHook', () => {41  const { result } = renderHook(() => useCounter());42  expect(result.current.count).toBe(0);43  act(() => result.current.increment());44  expect(result.current.count).toBe(1);45});

Using AI Code Generation

1import { renderHook } from '@testing-library/react-hooks'2import { useCounter } from './useCounter'3test('useCounter', () => {4  const { result, hydrate } = renderHook(() => useCounter())5  hydrate()6  expect(result.current.count).toBe(0)7  result.current.increment()8  expect(result.current.count).toBe(1)9  result.current.decrement()10  expect(result.current.count).toBe(0)11})12import { hydrateServerRenderer } from 'react-dom'13import { renderHook } from '@testing-library/react-hooks'14import { useCounter } from './useCounter'15test('useCounter', () => {16  const { result, hydrate } = renderHook(() => useCounter())17  hydrate()18  expect(result.current.count).toBe(0)19  result.current.increment()20  expect(result.current.count).toBe(1)21  result.current.decrement()22  expect(result.current.count).toBe(0)23})24import { hydrateServerRenderer } from 'react-dom/server'25import { renderHook } from '@testing-library/react-hooks'26import { useCounter } from './useCounter'27test('useCounter', () => {28  const { result, hydrate } = renderHook(() => useCounter())29  hydrate()30  expect(result.current.count).toBe(0)31  result.current.increment()32  expect(result.current.count).toBe(1)33  result.current.decrement()34  expect(result.current.count).toBe(0)35})36import { hydrateServerRenderer } from 'react-dom'37import { renderHook } from '@testing-library/react-hooks'38import { useCounter } from './useCounter'39test('useCounter', () => {40  const { result, hydrate } = renderHook(() => useCounter())41  hydrate()42  expect(result.current.count).toBe(0)43  result.current.increment()44  expect(result.current.count).toBe(1)

Using AI Code Generation

1import { hydrateServerRenderer } from 'react-dom/server';2import { hydrate } from 'react-dom';3import { renderHook } from 'testing-library-react-hooks';4import { render } from 'react-dom';5const { result, waitForNextUpdate } = renderHook(() => useSomeHook(), {6  initialProps: { id: 'foo' },7  wrapper: ({ children }) => (8    <SomeContextProvider>{children}</SomeContextProvider>9});10import { hydrateServerRenderer } from 'react-dom/server';11import { hydrate } from 'react-dom';12import { renderHook } from 'testing-library-react-hooks';13import { render } from 'react-dom';14const { result, waitForNextUpdate } = renderHook(() => useSomeHook(), {15  initialProps: { id: 'foo' },16  wrapper: ({ children }) => (17    <SomeContextProvider>{children}</SomeContextProvider>18});19import { hydrateServerRenderer } from 'react-dom/server';20import { hydrate } from 'react-dom';21import { renderHook } from 'testing-library-react-hooks';22import { render } from 'react-dom';23const { result, waitForNextUpdate } = renderHook(() => useSomeHook(), {24  initialProps: { id: 'foo' },25  wrapper: ({ children }) => (26    <SomeContextProvider>{children}</SomeContextProvider>27});28import { hydrateServerRenderer } from 'react-dom/server';29import { hydrate } from 'react-dom';30import { renderHook } from 'testing-library-react-hooks';31import { render } from 'react-dom';32const { result, waitForNextUpdate } = renderHook(() => useSomeHook(), {33  initialProps: { id: 'foo' },34  wrapper: ({ children }) => (35    <SomeContextProvider>{children}</SomeContextProvider>36});37import { hydrateServerRenderer } from 'react-dom/server';38import { hydrate } from 'react-dom';39import { renderHook

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