如果你是混合电话module(’someApp’)和inject($someDependency)你会得到这个错误。
您对的所有呼叫module(’someApp’)必须在呼叫之前发生 inject($someDependency)。
解决方法我是Angular JS的新手，正尝试以适当的TDD方式从中提取出一些东西，但是在测试时却遇到此错误：
喷油器已创建，无法注册模块！
这就是我正在谈论的服务。
bookCatalogApp.service(’authorService’,['$resource','$q',function($resource,$q){ var Author =$resource(’/book-catalog/author/all’,{},{getAll : { method: ’GET’,isArray: true} }); var authorService = {}; authorService.assignAuthors = function(data){authorService.allAuthors = data; }; authorService.getAll = function(){if (authorService.allAuthors) return {then: function(callback){callback(authorService.allAuthors)}}var deferred = $q.defer();Author.getAll(function(data){ deferred.resolve(data); authorService.assignAuthors(data);});return deferred.promise; }; return authorService;}]);
这是对以上服务的测试
describe('Author Book Service',function(){ var authorService; beforeEach(module('bookCatalogApp')); beforeEach(inject(function($injector) {authorService = $injector.get(’authorService’); })); afterEach(function() {httpBackend.verifyNoOutstandingExpectation();httpBackend.verifyNoOutstandingRequest(); }); describe('#getAll',function() {it(’should get all the authors for the first time’,function() { var authors = [{id:1,name:’Prayas’},{id:2,name:’Prateek’}]; httpBackend.when(’GET’,’/book-catalog/author/all’).respond(200,authors); var promise = authorService.getAll(); httpBackend.flush(); promise.then(function(data){expect(data.length).toBe(2) });});it(’should get all the authors as they have already cached’,function() { authorService.allAuthors = [{id:1,name:’Prateek’}]; var promise = authorService.getAll(); promise.then(function(data){expect(data.length).toBe(2) });}); });})
任何帮助将不胜感激。
