react-native/local-cli/link/__tests__/getDependencyConfig.spec.js
Miguel Jimenez Esun 834b9d4e6e Adding @email tags to most of the tests
Reviewed By: rafeca

Differential Revision: D6185623

fbshipit-source-id: 30df83288fe85516d8d5a1617a4fb8fea826ed6f
2017-11-02 06:25:03 -07:00

37 lines
1.0 KiB
JavaScript

/**
* Copyright (c) 2013-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.
*
* All rights reserved.
*
* @emails oncall+javascript_foundation
*/
'use strict';
const getDependencyConfig = require('../getDependencyConfig');
const sinon = require('sinon');
describe('getDependencyConfig', () => {
it('should return an array of dependencies\' rnpm config', () => {
const config = {
getDependencyConfig: sinon.stub(),
};
expect(Array.isArray(getDependencyConfig(config, ['abcd']))).toBeTruthy();
expect(config.getDependencyConfig.callCount).toEqual(1);
});
it('should filter out invalid react-native projects', () => {
const config = {
getDependencyConfig: sinon.stub().throws(new Error('Cannot require')),
};
expect(getDependencyConfig(config, ['abcd'])).toEqual([]);
});
});