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

'use strict';

jest.autoMockOff();

const xcode = require('xcode');
const path = require('path');
const addSharedLibraries = require('../../src/ios/addSharedLibraries');
const getGroup = require('../../src/ios/getGroup');

const project = xcode.project(
  path.join(__dirname, '../../__fixtures__/project.pbxproj')
);

describe('ios::addSharedLibraries', () => {

  beforeEach(() => {
    project.parseSync();
  });

  it('should automatically create Frameworks group', () => {
    expect(getGroup(project, 'Frameworks')).toBeNull();
    addSharedLibraries(project, ['libz.tbd']);
    expect(getGroup(project, 'Frameworks')).not.toBeNull();
  });

  it('should add shared libraries to project', () => {
    addSharedLibraries(project, ['libz.tbd']);

    const frameworksGroup = getGroup(project, 'Frameworks');
    expect(frameworksGroup.children.length).toEqual(1);
    expect(frameworksGroup.children[0].comment).toEqual('libz.tbd');

    addSharedLibraries(project, ['MessageUI.framework']);
    expect(frameworksGroup.children.length).toEqual(2);
  });

  it('should not add duplicate libraries to project', () => {
    addSharedLibraries(project, ['libz.tbd']);
    addSharedLibraries(project, ['libz.tbd']);

    const frameworksGroup = getGroup(project, 'Frameworks');
    expect(frameworksGroup.children.length).toEqual(1);
  });

});