react-native/local-cli/rnpm/link/__tests__/ios/isInstalled.spec.js

'use strict';

jest.autoMockOff();

const path = require('path');
const isInstalled = require('../../src/ios/isInstalled');

const baseProjectConfig = {
  pbxprojPath: path.join(__dirname, '../../__fixtures__/project.pbxproj'),
  libraryFolder: 'Libraries',
};

describe('ios::isInstalled', () => {
  it('should return true when .xcodeproj in Libraries', () => {
    const dependencyConfig = { projectName: 'React.xcodeproj' };
    expect(isInstalled(baseProjectConfig, dependencyConfig)).toBeTruthy();
  });

  it('should return false when .xcodeproj not in Libraries', () => {
    const dependencyConfig = { projectName: 'Missing.xcodeproj' };
    expect(isInstalled(baseProjectConfig, dependencyConfig)).toBeFalsy();
  });

  it('should return false when `LibraryFolder` is missing', () => {
    const dependencyConfig = { projectName: 'React.xcodeproj' };
    const projectConfig = Object.assign({}, baseProjectConfig, { libraryFolder: 'Missing' });
    expect(isInstalled(projectConfig, dependencyConfig)).toBeFalsy();
  });
});