Question

我是单元测试的新手jasmine，我在尝试使其工作时遇到了一些问题。我正在使用yeoman生成的项目，使用gulp-angular生成器。

我有服务：

export class AuthService {
   constructor (FactoryAppStateService) {
    'ngInject';

    this.FactoryAppStateService = FactoryAppStateService;
    this.test = 'toto';
  }

  login (loginInfos) {
    var user = {
        'userName' : loginInfos.username,
        'token' : 'token'
    }
    var credentials = {
      'cientId' : 'testFromService',
      'clientSecret' : 'testFromService'
    }
    this.FactoryAppStateService.setUser(user);
    this.FactoryAppStateService.setClientId(credentials.clientId);
    this.FactoryAppStateService.setClientSecret(credentials.clientSecret);
    this.test = 'tata';
    return user.token;
  }

  getTest () {
    return this.test;
  }
}

和测试：

describe('service Auth', () => {
  // load the service's module
  beforeEach(angular.mock.module('monNotaireFront'));

  it('should do something', function () {
    var service;

    angular.mock.inject(function GetDependencies(AuthService) {
      service = AuthService;
    });

    expect(service.getTest()).toBe('tata');
  });
});

我收到此错误：

PhantomJS 1.9.8（Windows 7 0.0.0）服务Auth应该做点什么失败错误：[$ injector：unpr]未知提供者：FactoryAppStateServiceProvider＆lt; - FactoryAppStateService＆lt; - AuthService http://errors.angularjs.org/1.4.7/ $注射器/ unpr？P0 = FactoryAppStateServiceProvider％20％3 C-％20FactoryAppStateService％20％3 C-％20AuthService 在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4289 在getService（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4437）在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4294 在getService（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4437）在调用时（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4469）在实例化（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4486）在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4346 在调用时（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4478） at enforcedReturnValue（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js:4330）在调用时（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4478）在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4295 在getService（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4437）在调用时（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular/angular.js：4469） at workFn（C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular-mocks/angular-mocks.js:2438）在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/bower_components/angular-mocks/angular-mocks.js:2410 在C：/Users/gayard/Documents/Dev/monnotaire-angularjs/.tmp/serve/app/index.module.js：9

我不知道为什么我的服务所使用的工厂无法注入。我之前尝试过不同的解决方案：

describe('service Auth', () => {
  beforeEach(angular.mock.module('monNotaireFront'));

  let AuthService;

  beforeEach(inject((_AuthService_) => {
    AuthService = _AuthService_;
  }));

  it("should return tata", () => {
    AuthService.login({username : 'test'});
    expect(AuthService.getTest()).toEqual('tata');
  });

});

但发生了同样的错误。
请解释可能是什么原因？

单元测试服务不会注入工厂

0 个答案: