jest/e2e/module-parent-null-in-test/__tests__/index.js

/**
 * 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.
 */

'use strict';

test('moduleNameMapping wrong configuration', () => {
  expect(module).not.toBe(module.parent);
  expect(module.parent).toBeNull();
});