react-native/local-cli/link/__tests__/ios/writePlist.spec.js
Sophie Alpert 1490ab12ef Update license headers for MIT license
Summary:
Includes React Native and its dependencies Fresco, Metro, and Yoga. Excludes samples/examples/docs.

find: ^(?:( *)|( *(?:[\*~#]|::))( )? *)?Copyright (?:\(c\) )?(\d{4})\b.+Facebook[\s\S]+?BSD[\s\S]+?(?:this source tree|the same directory)\.$
replace: $1$2$3Copyright (c) $4-present, Facebook, Inc.\n$2\n$1$2$3This source code is licensed under the MIT license found in the\n$1$2$3LICENSE file in the root directory of this source tree.

Reviewed By: TheSavior, yungsters

Differential Revision: D7007050

fbshipit-source-id: 37dd6bf0ffec0923bfc99c260bb330683f35553e
2018-02-16 18:31:53 -08:00

57 lines
1.5 KiB
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @emails oncall+javascript_foundation
*/
'use strict';
jest.mock('fs');
let plistPath = null;
jest.mock('../../ios/getPlistPath', () => () => plistPath);
const { readFileSync } = require.requireActual('fs');
const fs = require('fs');
const xcode = require('xcode');
const path = require('path');
const writePlist = require('../../ios/writePlist');
const projectPath = path.join(__dirname, '../../__fixtures__/project.pbxproj');
const infoPlistPath = path.join(__dirname, '../../__fixtures__/Info.plist');
fs.readFileSync = jest.fn(() => readFileSync(projectPath).toString());
const project = xcode.project('/Basic/project.pbxproj');
const plist = {
CFBundleDevelopmentRegion: 'en',
UISupportedInterfaceOrientations: [
'UIInterfaceOrientationPortrait'
]
};
describe('ios::writePlist', () => {
beforeEach(() => {
project.parseSync();
fs.writeFileSync.mockReset();
});
it('should write a `.plist` file', () => {
plistPath = '/Basic/Info.plist';
const result = writePlist(project, '/', plist);
const infoPlist = readFileSync(infoPlistPath).toString();
expect(fs.writeFileSync).toHaveBeenCalledWith(plistPath, infoPlist);
});
it('when plistPath is null it should return null', () => {
plistPath = null;
expect(writePlist(project, '/', plist)).toBeNull();
expect(fs.writeFileSync).not.toHaveBeenCalled();
});
});