我正在尝试通过路由器的解决方案测试接收对象的控制器：
app.js：
...
.when('/confirm',{
templateUrl: 'views/confirm.html',controller: 'ConfirmCtrl',resolve: {
order: function(Order) {
return Order.current;
}
}
})
...
ConfirmCtrl.js：
angular.module('angularGeolocationApp').controller('ConfirmCtrl',function($scope,order,...) {
$scope.order = order
...
});
我的测试看起来像这样：
'use strict';
describe('Controller: ConfirmCtrl',function () {
// load the controller's module
beforeEach(module('angularGeolocationApp'));
var ConfirmCtrl,scope;
// Initialize the controller and a mock scope
beforeEach(inject(function ($controller,$rootScope) {
scope = $rootScope.$new();
ConfirmCtrl = $controller('ConfirmCtrl',{
$scope: scope
});
}));
it('should get an order object',function () {
expect(_.isObject(scope.order)).toBeTruthy();
});
...
});
然而,第一次期望失败：
PhantomJS 1.9.2 (Mac OS X) Controller: ConfirmCtrl should get an order object Failed TypeError: Attempted to assign to readonly property. at workFn (/Users/jviotti/Projects/Temporal/angular/angular-geolocation/app/bower_components/angular-mocks/angular-mocks.js:2107) Expected false to be truthy.
我的假设是,当我对隔离控制器进行单元测试时,路由器没有更改来运行resolve函数并分配正确的值.
有没有办法模拟订单依赖？
我知道我可以摆脱解决方案并在控制器本身中注入Order并将$scope.order实例化为Order.current,但我想保留解决方法.
只需将自己的顺序放入ctrl的构造函数中,就像这样.
describe('Controller: ConfirmCtrl',scope,order
// Initialize the controller and a mock scope
beforeEach(inject(function ($controller,$rootScope) {
order = {};
scope = $rootScope.$new();
ConfirmCtrl = $controller('ConfirmCtrl',{
$scope: scope,order: order
});
}));
it('should get an order object',function () {
expect(_.isObject(scope.order)).toBeTruthy();
});
...
});
问候
