Javascript angularjs karma测试类型错误$route
我尝试使用karma测试angularjs的控制器,控制器注入$route以获得当前路径,但当我尝试对其运行karma测试时,我得到了Javascript angularjs karma测试类型错误$route,javascript,angularjs,jasmine,karma-runner,Javascript,Angularjs,Jasmine,Karma Runner,我尝试使用karma测试angularjs的控制器,控制器注入$route以获得当前路径,但当我尝试对其运行karma测试时,我得到了 TypeError: 'undefined' is not an object( evaluating '$route.current') 这是我的控制器: angular.module('myApp').controller('EditController',['$scope', '$http', '$route', function($scope, $ht
TypeError: 'undefined' is not an object( evaluating '$route.current')
这是我的控制器:
angular.module('myApp').controller('EditController',['$scope', '$http', '$route', function($scope,
$http,$route){
var myId = $route.current.params.myId;
$scope.var1 = 'var1';
console.log(myId);
}]);
这是我的业力档案:
'use strict';
describe('Controller: EditController', function(){
beforeEach(module('myApp'));
var EditCtrl,scope,route;
beforeEach(inject(function($controller,$rootScope,$route,$http){
scope=$rootScope.$new();
EditCtrl = $controller('EditCtrl',{
$scope:scope,
$route:route
});
}));
it('should have var1 equal to "var1"',function(){
expect(scope.var1).toEqual('var1');
});
});
您的
beforeach
钩子没有注入$route
服务。换成这个
beforeEach(inject(function($controller,$rootScope,$route,$http){
scope=$rootScope.$new();
route = $route;
EditCtrl = $controller('EditCtrl',{
$scope:scope,
$route:route
});
}));
您可能还希望模拟$route.current
对象,以防它没有正确实例化,因为测试中没有进行路由。在这种情况下,您可以添加
$route.current={params:{myId:'test'}代码>
同样在钩子中。注意EditCtrl它与EditController不同,我认为您不需要注入$route和$http