将复杂的角度控制器注入茉莉花

Injecting complex Angular controller into Jasmine

本文关键字:控制器 注入 茉莉花 复杂      更新时间:2023-09-26

我的任务是开始围绕一些遗留的Angular代码编写测试。 而且,我是 Angular 的新手和茉莉花的初学者。

看到了另一个类似的帖子,但作者回答了他的文件,添加了引用路径。 我不相信我有这个问题。

尝试从 Angular 模块注入控制器,以便我可以围绕其内部方法编写测试,在本例中为"addPayment"函数。

我继续收到$injector错误,但我太困惑了,无法理解如何解决它。 我相信这与控制器的依赖项有关,但我不明白纠正它所需的语法。

应用程序.js :

'use strict'
angular.module('AdminDashboard', ['ui.router', 'toastr', 'ui.bootstrap', 'checklist-model', 'ngSanitize', 'ngCsv', 'ngResource', 'angular-spinkit'])
.config(function(toastrConfig) {
    angular.extend(toastrConfig, {
        timeout: 5000
    });
});

控制器.js :

angular.module('AdminDashboard')
    .controller('MakePaymentCtrl', ['$scope', '$state', '$stateParams', '$location', '$sce', 'paymentsFactory', '$resource', '$log', '$q', '$modal', 'toastr', function ($scope, $state, $stateParams, $location, $sce, paymentsFactory, $resource, $log, $q, $modal, toastr) {
    var controller = this;
    controller.loading = true;
    controller.loading = true;
    controller.submittedPayments = [];
    controller.canPostDatePayments = function () {
        return controller.CustomerModel.CanPostDatePayments.Item1;
    }
    controller.addPayment = function () {
        var newPayment = { PaymentId: 0, Agent: controller.agent };
        if (!controller.CustomerModel.CanPostDatePayments.Item1) {
            newPayment.ScheduledDate = moment().format('L');
        }
        controller.submittedPayments.push(newPayment);
    }
}]);

测试.js :

///<reference path="~/Scripts/jasmine/jasmine.js"/>
///<reference path="../../../../../../../../Scripts/angular.min.js"/>
///<reference path="../../../../../../../../Scripts/angular-mocks.js"/>
///<reference path="../../../../../../../../../Web.Payments/Areas/Admin/Scripts/dashboard/app.js"/>
///<reference path="../../../../../../../../../Web.Payments/Areas/Admin/Scripts/dashboard/payments/controllers/Controller.js"/>
describe('Controller: public/MakePaymentCtrl', function() {
    var $controller;
    beforeEach(module('AdminDashboard'));
    beforeEach(inject(function(_$controller_){
        $controller = _$controller_;
        $controller('MakePaymentCtrl');
    }));
    describe("controller.addPayment", function () {
        it("Contains spec with expectation", function () {
            expect(true).toBe(true);
        });
    });
});
是的

,您的依赖项注入未列出控制器。你需要做这样的事情:

beforeEach(inject(function(_$controller_, $rootScope, $state, $stateParams, $location, $sce, paymentsFactory, $resource, $log, $q, $modal, toastr){
    $scope = $rootScope.$new();
    $controller = _$controller_;
    $controller('MakePaymentCtrl', {$scope:$scope,$state:$state,$stateParams:$stateParams,$location:$location', $sce:$sce,paymentsFactory:paymentsFactory,$resource:$resource,$log:$log,$q:$q, $modal:$modal,toastr:toastr};
}));

此外,在控制器中具有$resource通常不是好的做法。您通常会在服务或工厂中看到这一点。当给定遗留代码时,请始终尽可能尝试清理它。