Tests for app states module

appSpec.js

define([

    'angularMocks',
    'core/modules/states/app'
], function () {

    'use strict';
    describe('core.states.app spec', function () {
        var $rootScope, $state, $injector, settingsShimService;

        // So we don't use actual a and b state modules
        angular.mock.module('core.states.a', []);
        angular.mock.module('core.states.b', []);

        beforeEach(
            module(
                'core.states.app',
                'core.states.a',
                'core.states.b',
                function($provide) {
                    $provide.value('SettingsService', settingsService = {});
                    settingsService.get = jasmine.createSpy('get').andReturn($promise: 'settings-all');
                }
            )
        );

        beforeEach(inject(function(_$rootScope_, _$state_, _$injector_, $templateCache) {
            $rootScope = _$rootScope_;
            $injector = _$injector_;
            $state = _$state_;

            $templateCache.put('views/app.html', '');
        }));

        describe('app abstract', function() {
            var state = 'app';
            it('verify state configuration', function() {
                var config = $state.get(state);
                expect(config.abstract).toBeTruthy();
                expect(config.url).toBeUndefined();
                expect($injector.invoke(config.resolve.settings)).toBe('settings-all');
            });
        });
    });
});