gistfile1.js

/** @jsx React.DOM */
 
jest.dontMock('../LanguageSelection');
jest.dontMock('../../store');
 
var React;
var TestUtils;
 
var LanguageSelection;
 
describe('LanguageSelection', function() {
  
  beforeEach(function() {
    React = require('react/addons');
    TestUtils = React.addons.TestUtils;
    LanguageSelection = require('../LanguageSelection');
  });
  
  it('should render <noscript> when there no available languages', function() {
    var component = <LanguageSelection currentLocale="en"/>;
 
    var languageSelection = TestUtils.renderIntoDocument(component);
 
    var noscript = TestUtils.findRenderedDOMComponentWithTag(languageSelection, 'noscript');
    expect(noscript).toBeTruthy();
  });
 
  it('should render select with options when languages are available', function() {
    var LocaleStore = require('../../translations/LocaleStore');
    LocaleStore.getAvailableLanguages.mockReturnValue([
      ['en', 'English'],
      ['de', 'German']
    ]);
 
    var component = <LanguageSelection currentLocale="en"/>;
 
    var languageSelection = TestUtils.renderIntoDocument(component);
 
    //expect(LocaleStore.getAvailableLanguages.mock.calls.length).toBe(1);
 
    //var options = TestUtils.scryRenderedDOMComponentsWithTag(languageSelection, 'option');
    //expect(options.length).toEqual(2);
  });
});