mockError = jest.fn();
    mockInfo = jest.fn();
    mockLog = jest.fn();
    mockWarn = jest.fn();
    fakeConsole = {
      error: mockError,
      info: mockInfo,
      log: mockLog,
      warn: mockWarn,
    };
    Console.dangerous_setTargetConsoleForTesting(fakeConsole);
    
    
    patchConsole({
      appendComponentStack: true,
      breakOnWarn: false,
    });
    const inject = global.__REACT_DEVTOOLS_GLOBAL_HOOK__.inject;
    global.__REACT_DEVTOOLS_GLOBAL_HOOK__.inject = internals => {
      inject(internals);
      Console.registerRenderer(internals);
    };
    React = require('react');
    ReactDOM = require('react-dom');
    const utils = require('./utils');
    act = utils.act;
  });
  function normalizeCodeLocInfo(str) {