How to mock Angular $q service in Jasmine test?

I am trying to test an Angular service, which has 2 dependencies, one on $q and another one on 'myService' which also has dependency on $q.

(function() {
    'use strict';

    angular.module('myModule').factory('myService', [
        '$q',
        'apiService',
        function($q, apiService) {

            var data = null;

            function getData() {
                var deferred = $q.defer();

                if (data === null) {

                    apiService.get('url').then(function(result) {
                        data = result;
                        deferred.resolve(data);
                    }, function() {
                        deferred.reject();
                    });
                } else {
                    deferred.resolve(data);
                }

                return deferred.promise;
            }

            return {
                getData: getData
            };
        }
    ]);
})();

I started writing a Jasmine test as seen below, but and having issues mocking $q. I would like to inject the real version of $q instead of the mock version to 'myService' and 'apiService', but am not sure how to accomplish that.

'use strict';

describe('My service', function() {
    var qSpy, apiServiceSpy;

    beforeEach(module('myModule'));

    beforeEach(function() {
        qSpy = jasmine.createSpyObj('qSpy', ['defer']);

        apiServiceSpy = jasmine.createSpyObj('apiServiceSpy', ['get']);
        apiServiceSpy.get.and.callFake(function() {
            var deferred = $q.defer();
            deferred.resolve('Remote call result');
            return deferred.promise;
        });

        module(function($provide) {
            $provide.value('$q', qSpy);
            $provide.value('apiService', apiServiceSpy);
        });
    });

    it('should get data.', inject(function(myService) {
        // Arrange

        // Act
        var data = myService.getData();

        // Assert
        expect(data).not.toBeNull();
    }));
});