我得到这个常见错误错误：[$injector：unpr]未知提供者：$scopeProvider< - $scope with my test case.我知道这是一个常见的,并且很少有其他线程解释解决方案.但我真的无法找到我的问题的答案.谁能指出我正确的方向？ ViewMeetingCtrl,
(function () {
'use strict';
angular.module('MyApp').controller('ViewMeetingCtrl',ViewMeetingCtrl);
ViewMeetingCtrl.$inject = ['$scope','$state','$http','$translate','notificationService','meetingService','$modal','meeting','attachmentService'];
function ViewMeetingCtrl($scope,$state,$http,$translate,notificationService,meetingService,$modal,meeting,attachmentService) {
$scope.meeting = meeting;
$scope.test = "testvalue";
if (meeting.Status == 'Cancelled')
{
$scope.actionButtons = false;
}
else
{
$scope.actionButtons = true;
}
//more code
}
})();
MeetingCtrlSpec.js
describe('ViewMeetingCtrl',function () {
var $rootScope,scope,$controller,meetingService;
beforeEach(angular.mock.module('MyApp'));
beforeEach(inject(function ($rootScope,meetingService) {
scope = $rootScope.$new();
$controller('ViewMeetingCtrl',{
meetingService: meetingService,'$rootScope' : $rootScope,scope: scope
});
}));
it('should change greeting value if name value is changed',function () {
//some assertion
});
});
错误跟踪：
Firefox 37.0.0 (Windows 8.1) ViewMeetingCtrl should change greeting value if name value is changed Failed Error: [$injector:unpr] Unknown provider: $scopeProvider <- $scope <- ViewMeetingCtrl http://errors.angularjs.org/1.3.15/$injector/unpr?p0=%24scopeProvider%20%3C-%20%24scope%20%3C-%20ViewMeetingCtrl minErr/<@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:63:12 createInjector/providerCache.$injector<@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/ang ular/angular.js:4015:19 getService@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:4162:39 createInjector/instanceCache.$injector<@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/ang ular/angular.js:4020:28 getService@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:4162:39 invoke@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:4194:1 instantiate@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:4211:27 $ControllerProvider/this.$get</<@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/an gular.js:8501:18 angular.mock.$ControllerDecorator</<@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/node_modules/angular-mo cks/angular-mocks.js:1878:12 @C:/Users/dell pc/Documents/Work/MyApp/FLIS.Client.Tests/test/company/MeetingCtrlSpec.js:8:1 invoke@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/bower_components/angular/angular.js:4203:14 workFn@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/node_modules/angular-mocks/angular-mocks.js:2436:11 angular.mock.inject@C:/Users/dell%20pc/Documents/Work/MyApp/WebApiRole/node_modules/angular-mocks/angular-mocks .js:2407:25 @C:/Users/dell pc/Documents/Work/MyApp/Client.Tests/test/company/MeetingCtrlSpec.js:6:16 @C:/Users/dell pc/Documents/Work/MyApp/Client.Tests/test/company/MeetingCtrlSpec.js:1:1 Firefox 37.0.0 (Windows 8.1): Executed 3 of 3 (1 Failed) (0.094 secs / 0.091 secs)
更换
$controller('ViewMeetingCtrl',{
meetingService: meetingService,scope: scope
});
通过
$controller('ViewMeetingCtrl',$scope: scope
});
必须使用名为$scope的参数注入控制器,而不是作用域.并且$rootScope不是控制器注入的协作者的一部分.
