Ich habe einen Controller, der eine Funktion verfügbar macht, die nach einem Pausenaufruf Text zurückgibt. Es funktioniert gut, aber ich habe Probleme, es mit Jasmine zu testen.Der Code im Versprechen-Handler im Test wird nie ausgeführt.

Der Controller

/* global Q */
'use strict';
angular.module('myModule', ['some.service'])
    .controller('MyCtrl', ['$scope', 'SomeSvc', function ($scope, SomeSvc) {

        $scope.getTheData = function (id) {
            var deferred = Q.defer();
            var processedResult = '';
            SomeSvc.getData(id)
                .then(function (result) {
                    //process data
                    processedResult = 'some stuff';
                    deferred.resolve(processedResult);
                })
                .fail(function (err) {
                    deferred.reject(err);
                });
            return deferred.promise;
        }
    }]);

Der Test

describe('some tests', function() {
    var $scope;
    var $controller;
    var $httpBackend;
    beforeEach(function() {
        module('myModule');
        inject(function(_$rootScope_, _$controller_, _$httpBackend_) {
            $scope = _$rootScope_.$new();
            $controller = _$controller_;
            $httpBackend = _$httpBackend_;
            //mock the call that the SomeSvc call from the controller will make
            $httpBackend.expect('GET', 'the/url/to/my/data');
            $httpBackend.whenGET('the/url/to/my/data')
                .respond({data:'lots of data'});
            $controller ('MyCtrl', {
                $scope: $scope
            });
        });
    });

    describe('test the returned value from the promise', function() {
        var prom = $scope.getTheData(someId);
        prom.then(function(result) {
            expect(result).toBe('something expected');  //this code never runs
        })
    });
});