react-native/local-cli/link/__tests__/getProjectDependencies.spec.js
Héctor Ramos 4f883bd0bc Restore copyright header
Summary:
Restoring the copyright header on some files, in order to fix an internal lint failure that is raised whenever these files are edited on open source.
Closes https://github.com/facebook/react-native/pull/17912

Differential Revision: D6938189

Pulled By: hramos

fbshipit-source-id: 6447d8ad6d7ecce0ef5f1821f63e44957bbf6d15
2018-02-08 17:52:11 -08:00

35 lines
1.0 KiB
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @emails oncall+javascript_foundation
*/
'use strict';
const getProjectDependencies = require('../getProjectDependencies');
const path = require('path');
describe('getProjectDependencies', () => {
beforeEach(() => {
jest.resetModules();
});
it('should return an array of project dependencies', () => {
jest.setMock(
path.join(process.cwd(), './package.json'),
{ dependencies: { lodash: '^6.0.0', 'react-native': '^16.0.0' }}
);
expect(getProjectDependencies()).toEqual(['lodash']);
});
it('should return an empty array when no dependencies set', () => {
jest.setMock(path.join(process.cwd(), './package.json'), {});
expect(getProjectDependencies()).toEqual([]);
});
});