/**

 * 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.

 *

 * @flow

 */

describe('profiling utils', () => {

  let utils;

  beforeEach(() => {

    utils = require('react-devtools-shared/src/devtools/views/Profiler/utils');

  });

  it('should throw if importing older/unsupported data', () => {

    expect(() =>

      utils.prepareProfilingDataFrontendFromExport(

        ({

          version: 0,

          dataForRoots: [],

        }: any),

      ),

    ).toThrow('Unsupported profile export version');

  });

});