category.js

describe('Controller: MeletopCategoryCtrl', function(){
  beforeEach(module('companionApp'));
  
  var MeletopCategoryCtrl, scope, notificationService;
  beforeEach(inject(function($rootScope, $controller, _notificationService_){
    scope = $rootScope.$new();
    notificationService = _notificationService_;

    spyOn(notificationService, 'load');

    MeletopCategoryCtrl = $controller('MeletopCategoryCtrl', {
      $scope: scope,
      notificationService: notificationService
    });
  }));

  it('should have the MeletopCategoryCtrl', function () {
    expect(MeletopCategoryCtrl).toBeDefined();

    expect(notificationService.load).toHaveBeenCalled();
  });
});
  

meletop.js

describe('Service: MeletopService', function() {
  beforeEach(module('companionApp'));

  var MeletopService, $httpBackend;
  beforeEach(inject(function(_$httpBackend_, _MeletopService_) {
    MeletopService = _MeletopService_;
    $httpBackend = _$httpBackend_;

    spyOn(MeletopService, 'getCategories').and.callThrough();
  }));

  it('should be defined', function() {
    expect(MeletopService).toBeDefined();
  });

  describe('#getCategories() - list of categories', function() {
    beforeEach(function() {
      $httpBackend.when('GET', 'http://companionapi.pink.cat/meletop/api/v1/categories')
        .respond({
          data: {
            categories: [{
              photo: 'http://www.astro.com.my/DesktopModules/PackFlashPublish/Resources/handlers/imageResizeAndCrop.ashx?image=/Portals/0/Images/ArticleImages/20141029153244351/CintaIbadah.jpg&width=400&height=200',
              id: 2,
              title: 'Bintang Siber Meletop'
            }, {
              photo: 'http://www.astro.com.my/DesktopModules/PackFlashPublish/Resources/handlers/imageResizeAndCrop.ashx?image=/Portals/0/Images/ArticleImages/201411415441848/strawbericinta.jpg&width=400&height=200',
              id: 3,
              title: 'Anugerah Khas Meletop'
            }],
            phase: {
              time_description: 'Phase 1 voting duration: 11/12/2014 - 11/1/2015',
              description: 'Who do you think will win at the Meletop? Make your picks with the MY picks official Anugerah Meletop 2015 and find predictions of other Meletop fans.'
            },
            terms: {
              title: 'terms and conditions',
              url: 'http://astro.com.my'
            }
          }
        });
    });

    it('method should be defined', function() {
      expect(MeletopService.getCategories).toBeDefined();
    });

    it('should return categories as MeletopCategoriesModel', function(done) {
      MeletopService.getCategories()
        .then(function(response) {
          expect(response).toBeDefined();

          expect(response.getCategories()).toBeDefined();
          expect(response.getTimeDescription()).toEqual('Phase 1 voting duration: 11/12/2014 - 11/1/2015');
          expect(response.getPhaseDescription()).toEqual('Who do you think will win at the Meletop? Make your picks with the MY picks official Anugerah Meletop 2015 and find predictions of other Meletop fans.');
        })
        .finally(done);

      $httpBackend.flush();
    });
  });
});