我正在测试一个调用服务的控制器(通过goToPage函数),以便使用spyOn重定向。这很简单,但我得到了#34;期待间谍,但得到了功能。"错误。我究竟做错了什么? 这是我的规范:
var createController,service scope;
beforeEach(inject(function($rootScope, $controller,$injector){
service = $injector.get('service ');
scope = $rootScope.$new();
createController = function() {
return $controller('controller', {
'$scope': scope
});
spyOn(service , ['redirect']).andCallThrough();
};
}));
describe('test if service is called', function() {
it('should call the service', function() {
var controller=createController();
scope.goToPage();
expect(service.redirect).toHaveBeenCalled();
});
});
});
答案 0 :(得分:3)
首先,在调用return后定义了间谍,以便永远不会运行代码。其次,在测试中定义你的间谍,而不是在beforeEach中。
var createController,service scope;
beforeEach(inject(function($rootScope, $controller,$injector){
service = $injector.get('service ');
scope = $rootScope.$new();
createController = function() {
return $controller('controller', {
'$scope': scope
});
};
}));
describe('test if service is called', function() {
it('should call the service', function() {
var controller=createController();
spyOn(service , ['redirect']).andCallThrough();
scope.goToPage();
expect(service.redirect).toHaveBeenCalled();
});
});