Question

我正在尝试为我的应用中的控制器编写一个简单的测试。控制器使用服务发送AJAX请求（即我真的在测试控制器和服务）。我正在使用Jasmine（我是第一次使用），而且我也试图接近以下示例形式的Angular文档：

https://docs.angularjs.org/api/ngMock/service/ $ httpBackend

当我运行测试时，我收到以下错误：

Error: [ng:areq] Argument 'LoginController' is not a function, got undefined http://errors.angularjs.org/1.2.16/ng/areq?p0=LoginController&p1=not%20a%20function%2C%20got%20undefined
    at http://localhost:8080/FreelancerDB_GUI/js/angular.js:78:12
    at assertArg (http://localhost:8080/FreelancerDB_GUI/js/angular.js:1443:11)
    at assertArgFn (http://localhost:8080/FreelancerDB_GUI/js/angular.js:1453:3)
    at http://localhost:8080/FreelancerDB_GUI/js/angular.js:7131:9
    at createController (http://localhost:8080/FreelancerDB_GUI/app/unittests/spec/loginSpec.js:37:19)
    at Object.<anonymous> (http://localhost:8080/FreelancerDB_GUI/app/unittests/spec/loginSpec.js:48:27)
    at attemptSync (http://localhost:8080/FreelancerDB_GUI/app/unittests/lib/jasmine-2.0.3/jasmine.js:1620:12)
    at QueueRunner.run (http://localhost:8080/FreelancerDB_GUI/app/unittests/lib/jasmine-2.0.3/jasmine.js:1608:9)
    at QueueRunner.execute (http://localhost:8080/FreelancerDB_GUI/app/unittests/lib/jasmine-2.0.3/jasmine.js:1595:10)
    at Spec.Env.queueRunnerFactory (http://localhost:8080/FreelancerDB_GUI/app/unittests/lib/jasmine-2.0.3/jasmine.js:508:35)

进一步说：

Error: Unsatisfied requests: POST http://localhost:8080/FreelancerDB_desktop/services/authentication/login?mandator=Devoteam&password=ae94be3cd532ce4a025884

我认为第二个错误只会发生，因为事情会事先破裂......

我的问题似乎是我以不同于示例中的方式定义控制器。该示例将控制器写为一个简单的函数，而我用以下方式定义它：

angular.module('CVGenAppControllers')
    .controller('LoginController', ['$scope','$http','$state','UserService', '$translate','LoginService',
        function($scope, $http, $state, userService, $translate, loginService) {

            $scope.login = function() {
                ...
                loginService.login(params).then(success, error);
            };

            function success(p){

               ...
            }


            function error(p){
                ...
            }


            $scope.init = function () {
                ...
            };
            $scope.init();
        }
    ]
    );

这也是我的实际测试规范：

describe('LoginControllerTest', function() {
       var $httpBackend, $rootScope, createController, authRequestHandler;

       module('CVGenAppControllers');
       beforeEach(inject(function($injector) {

         $httpBackend = $injector.get('$httpBackend');
         testurl = server + '/authentication/login' + '?mandator=Devoteam&password=ae94be3cd532ce4a025884';

         authRequestHandler = $httpBackend.when('POST', testurl)
                                .respond(
                                        {   "status":true,
                                            "message":"Login success",
                                            "content":{
                                                "uuid":"db8a6091-0c31-11e4-91f1-546318596611",
                                                "identityName":"Manager",
                                                "firstName":"Manfred",
                                                "lastName":"Manager",
                                                "mandator":"Devoteam",
                                                "roles":["freelancerDB-Admin-Role","UM-Manager-Role"],
                                                "rights":["um_disable_user_own_mandator","um_enable_user_any_mandator","um_write_user_own_mandator","um_enable_user_own_mandator","um_read_mandators_with_users","um_read_own_mandator_with_users","um_write_user_any_mandator","um_read_mandators_with_roles","um_write_any_mandator","um_disable_user_any_mandator","um_change_password","um_write_role_any_mandator","cvg_r_personaldata_owndata"]
                                            }
                                        }
                                );


         $rootScope = $injector.get('$rootScope');


         var $controller = $injector.get('$controller');

         createController = function() {
           return $controller('LoginController', {'$scope' : $rootScope });
         };
       }));

       afterEach(function() {
         $httpBackend.verifyNoOutstandingExpectation();
         $httpBackend.verifyNoOutstandingRequest();
       });

       it('should fetch authentication token', function() {
         $httpBackend.expectPOST(testurl);
         var controller = createController();
         $httpBackend.flush();

       });

    });

我已经查看了一些以前提出过的问题，其中一些问题似乎除了这里描述的问题之外还处理路由问题，对不起，如果这是一个重复的问题。我应该如何编写测试以及如何声明控制器来解决问题？任何有关如何解决这个问题的帮助将不胜感激。提前谢谢。

实例化控制器，用于使用Jasmine / Getting Argument＆＃39; XY＆＃39;进行测试不是一个函数，在运行Jasmine测试/规范时得到了不确定

0 个答案: