更新 angular-路由 1.5.0 到 1.5.1 时出现 Karma 错误

Question

当我更新 angular-route 1.5.0 到 1.5.1 时，出现错误：

Angular 单元测试：错误：意外请求：GET

当我启动 karma 时，我收到一条错误消息：

1) Call getAll method [App Category] Error: Unexpected request: GET http://myapp.com/app-category?is_active=true No more request expected in /node_modules/angular-mocks/angular-mocks.js

app_category.model.test.js

describe('[App Category]', function () {

    beforeEach(module('myApp'));

    var $httpBackend, HttpService, AppCategory;

    beforeEach(inject(function (_$httpBackend_, _HttpService_, _AppCategory_) {
        $httpBackend = _$httpBackend_;
        HttpService  = _HttpService_;

        AppCategory = _AppCategory_;
    }));

    it('Call getAll method', function () {
        var app_category = new AppCategory();

        HttpService.mock('GET', 'app-category?is_active=true', 200, [{ code: 'TRAVEL', name: 'Travel' }]);

        app_category.getAll({ is_active: true }).then(function (request) {
            expect(request.data[0].code).toBe('TRAVEL');
            expect(request.data[0].name).toBe('Travel');
        });

        $httpBackend.flush();
    });

});

angular-mockHTTP.js

(function (angular) {
    'use strict';

    angular.module('ngMockHTTP', []).service('HttpService', function ($httpBackend, config) {
        this.endpoint = config.api.endpoint;

        this.mock = function (method, url, status, response) {
            switch (method) {
                case 'GET':
                    $httpBackend
                        .expectGET(this.endpoint + url)
                        .respond(status, response);
                break;
                case 'POST':
                    $httpBackend
                        .expectPOST(this.endpoint + url)
                        .respond(status, response);
                break;
                case 'PUT':
                    $httpBackend
                        .expectPUT(this.endpoint + url)
                        .respond(status, response);
                break;
                case 'PATCH':
                    $httpBackend
                        .expectPATCH(this.endpoint + url)
                        .respond(status, response);
                break;
                case 'DELETE':
                    $httpBackend
                        .expectDELETE(this.endpoint + url)
                        .respond(status, response);
                break;
            }
        };
    });
})(angular);

我试过替换 :

case 'GET':
    $httpBackend
        .expectGET(this.endpoint + url)
        .respond(status, response);
break;

通过这个 :

case 'GET':
    $httpBackend
        .whenGET(this.endpoint + url, {
    }).respond(function(){ return [200, response]});
break;

但是我有同样的错误

我使用 jasmine 2.4.1，angularjs 1.5.3，karma 0.13.0

Answer 1

此错误已为 angular 团队所知。此错误的解决方法是为 $templateCache 定义一个虚拟模板。
更多信息：link

Answer 2

我更新了 angularjs 1.5.5，它有效！

来自 CHANGELOG.md 1.5.5（2016 年 4 月 18 日发布）：

"ngRoute: allow ngView to be included in an asynchronously loaded template Eagerly loading $route, could break tests, because it might request the root or default route template (something $httpBackend would know nothing about).

It will be re-applied for v1.6.x, with a breaking change notice and possibly a way to disable the feature in tests."

更新 angular-路由 1.5.0 到 1.5.1 时出现 Karma 错误

Karma Error when update angular-route 1.5.0 to 1.5.1

javascript

unit-testing

angularjs

karma-jasmine