我有一个工厂来执行一个获取请求,我想测试.不幸的是业界测试告诉我,$httpBackend没有定义回应.

AngularJs 1.2.14,
茉莉2.0,
羯磨0.12.0

这是我要测试的模块：

var appFactory = angular.module('appFactory',[]);

appFactory.factory('BoxListService',function($http){
    return{
        getList: function(){
            return $http.get('/Boxlist').then(function(result){
                return result.data;
            });
        }
    };
});

我的测试是这样的：

describe('Module-Test',function() {

    beforeEach(module('appFactory'));

     it('should call $http.get in getList',inject(function (BoxListService,$httpBackend){
        $httpBackend.expectGET('/Boxlist');
        BoxListService.getList();
        $httpBackend.flush();
      }));
});

信息：

Error: No response defined !
at $httpBackend (D:/nodeJS/host/test_app/src/public/js/libs/angular/angular-mock.js:1206:13)

$httpBackend.expectGET('/Boxlist').respond(HTTP_STATUS_CODE,EXPECTED_RESPONSE);