【发布时间】:2017-03-26 19:09:23
【问题描述】:
在我的应用程序中进行测试时遇到了同样的问题。我开始使用 TypeScript,我还在学习。
我遇到了这个错误:
Error: [$injector:unpr] Unknown provider: movieProvider <- movie
movie.spec.ts
import { MovieService } from './movie';
describe('service MovieService', () => {
let movieService: MovieService;
beforeEach(angular.mock.module('movieSearch'));
it('should be registered', inject((movie : MovieService) => {
expect(movie).not.toBeNull();
}));
});
movie.ts
/** @ngInject */
export class MovieService {
static $inject = ['$log', '$http', 'LoaderManager'];
public apiMovieDetail: string = 'http://www.omdbapi.com/';
/** @ngInject */
constructor(private $log: angular.ILogService, private $http: angular.IHttpService, private loader: LoaderManager) {
}
public getMovie(id: string): angular.IPromise<IMovie> {
this.loader.add();
return this.$http.get(this.apiMovieDetail + '?plot=short&r=json&i=' + id).then((response: any): any => {
this.loader.remove();
return response.data;
})
.catch((error: any): any => {
this.loader.remove();
this.$log.error('XHR Failed for getMovie.\n', error.data);
});
}
}
我可以使用以下代码注入控制器:
beforeEach(inject(($controller: angular.IControllerService) => {
mainController = $controller('MainController');
}));
【问题讨论】:
-
不是模块 beforeEach(angular.mock.module('movieSearch'));应该是 beforeEach(angular.mock.module('movieService')); ?
-
感谢@Sreekanth 的评论!这不是问题,经过我已经发现的大量测试,请看下面我自己的答案。
标签: angularjs typescript jasmine karma-runner