/**

 * 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

 */

'use strict';

let React;

let ReactDOM;

describe('ReactError', () => {

  let globalErrorMock;

  beforeEach(() => {

    if (!__DEV__) {

      // In production, our Jest environment overrides the global Error

      // class in order to decode error messages automatically. However

      // this is a single test where we actually *don't* want to decode

      // them. So we assert that the OriginalError exists, and temporarily

      // set the global Error object back to it.

      globalErrorMock = global.Error;

      global.Error = globalErrorMock.OriginalError;

      expect(typeof global.Error).toBe('function');

    }

    jest.resetModules();

    React = require('react');

    ReactDOM = require('react-dom');

  });

  afterEach(() => {

    if (!__DEV__) {

      global.Error = globalErrorMock;

    }

  });

  // @gate build === "production"

  // @gate !source

  it('should error with minified error code', () => {

    expect(() => ReactDOM.render('Hi', null)).toThrowError(

      'Minified React error #200; visit ' +

        'https://reactjs.org/docs/error-decoder.html?invariant=200' +

        ' for the full message or use the non-minified dev environment' +

        ' for full errors and additional helpful warnings.',

    );

  });

  it('should serialize arguments', () => {

    function Oops() {

      return;

    }

    Oops.displayName = '#wtf';

    const container = document.createElement('div');

    expect(() => ReactDOM.render(<Oops />, container)).not.toThrowError();

  });

});