ReactDOMServerIntegrationHooks-test.js — react Source File

Source Code

/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @emails react-core
 * @jest-environment ./scripts/jest/ReactDOMServerIntegrationEnvironment
 */

/* eslint-disable no-func-assign */

'use strict';

const ReactDOMServerIntegrationUtils = require('./utils/ReactDOMServerIntegrationTestUtils');

let React;
let ReactDOMClient;
let ReactDOMServer;
let useState;
let useReducer;
let useEffect;
let useContext;
let useCallback;
let useMemo;
let useRef;
let useImperativeHandle;
let useInsertionEffect;
let useLayoutEffect;
let useDebugValue;
let forwardRef;
let yieldedValues;
let yieldValue;
let clearLog;

function initModules() {
  // Reset warning cache.
  jest.resetModules();

  React = require('react');
  ReactDOMClient = require('react-dom/client');
  ReactDOMServer = require('react-dom/server');
  useState = React.useState;
  useReducer = React.useReducer;
  useEffect = React.useEffect;
  useContext = React.useContext;
  useCallback = React.useCallback;
  useMemo = React.useMemo;
  useRef = React.useRef;
  useDebugValue = React.useDebugValue;
  useImperativeHandle = React.useImperativeHandle;
  useInsertionEffect = React.useInsertionEffect;
  useLayoutEffect = React.useLayoutEffect;
  forwardRef = React.forwardRef;

  yieldedValues = [];
  yieldValue = value => {
    yieldedValues.push(value);
  };
  clearLog = () => {
// ... (866 more lines)