C# 动态锁定,预期为1,实际为0
我想我不理解Mock中的某些东西,如果我使用DynamicMock,它应该只验证我期望的调用,对吗?为什么我在下面的测试中会出现异常?我不想验证会话是否已设置,我只想验证是否使用正确的参数调用了_authService.EmailIsUnique。我的问题是我在AdminController中设置了_authService.SessionC# 动态锁定,预期为1,实际为0,c#,asp.net-mvc-3,rhino-mocks,C#,Asp.net Mvc 3,Rhino Mocks,我想我不理解Mock中的某些东西,如果我使用DynamicMock,它应该只验证我期望的调用,对吗?为什么我在下面的测试中会出现异常?我不想验证会话是否已设置,我只想验证是否使用正确的参数调用了_authService.EmailIsUnique。我的问题是我在AdminController中设置了_authService.Session private MockRepository _mock; private ISession _session; private IAuthentica
private MockRepository _mock;
private ISession _session;
private IAuthenticationService _authService;
private AdminController _controller;
private TestControllerBuilder _builder;
[SetUp]
public void
Setup()
{
_mock = new MockRepository();
_session = _mock.DynamicMock<ISession>();
_authService = _mock.DynamicMock<IAuthenticationService>();
_controller = new AdminController(_authService, _session);
_builder = new TestControllerBuilder();
_builder.InitializeController(_controller);
}
[Test]
public void Register_Post_AddModelErrorWhenEmailNotUnique()
{
var userInfo = new RegisterModel();
userInfo.Email = "the_email@domain.com";
//_authService.Expect(x => x.Session = _session).Repeat.Once();
Expect.Call(_authService.EmailIsUnique(userInfo.Email)).Repeat.Once().Return(false);
_mock.ReplayAll();
var result = _controller.Register(userInfo);
var viewResult = (ViewResult)result;
_authService.VerifyAllExpectations();
result.AssertViewRendered().ForView("").WithViewData<RegisterModel>();
Assert.That(viewResult.ViewData.Model, Is.EqualTo(userInfo));
}
私有MockRepository\u mock;
非公开会议;
专用IAAuthenticationService\u authService;
专用管理员控制器(controller);;
私人TestControllerBuilder\u builder;
[设置]
公共空间
设置()
{
_mock=新的MockRepository();
_会话=_mock.DynamicMock();
_authService=_mock.DynamicMock();
_控制器=新的AdminController(\u authService,\u session);
_builder=新的TestControllerBuilder();
_builder.InitializeController(_controller);
}
[测试]
公共无效寄存器\u Post\u AddModelErrorWhenEmailNotUnique()
{
var userInfo=new RegisterModel();
userInfo.Email=“用户_email@domain.com";
//_Expect(x=>x.Session=\u Session).Repeat.Once();
Expect.Call(_authService.EmailIsUnique(userInfo.Email)).Repeat.Once().Return(false);
_mock.ReplayAll();
var result=_controller.Register(userInfo);
var viewResult=(viewResult)result;
_authService.VerifyAllExpections();
result.AssertViewRendered().ForView(“”).WithViewData();
Assert.That(viewsult.ViewData.Model,Is.EqualTo(userInfo));
}
Rhino.Mocks.Exceptions.ExpectationViolationException:IAAuthenticationService.set_会话(ISessionProxy2f2f623898f34cbeacf2385bc9ec641f);预期为1,实际为0
谢谢你的帮助
更新
这是我的控制器和AuthService的一部分。。。我使用Ninject作为DI,因为我的AuthService在我的域中,而Ninject在我的WebApp中,我不知道如何在AuthService中使用DI来解析会话。再次感谢
public partial class AdminController : Controller
{
private IAuthenticationService _authService;
private ISession _session;
public AdminController(IAuthenticationService authService, ISession session)
{
_authService = authService;
_authService.Session = session;
_session = session;
}
[HttpPost]
[Authorize(Roles = "Admin")]
[ValidateAntiForgeryToken]
public virtual ActionResult Register(RegisterModel userInfo)
{
if (!_authService.EmailIsUnique(userInfo.Email)) ModelState.AddModelError("Email", Strings.EmailMustBeUnique);
if (ModelState.IsValid)
{
return RegisterUser(userInfo);
}
return View(userInfo);
}
private RedirectToRouteResult RegisterUser(RegisterModel userInfo)
{
_authService.RegisterAdmin(userInfo.Email, userInfo.Password);
var authToken = _authService.ForceLogin(userInfo.Email);
SetAuthCookie(userInfo.Email, authToken);
return RedirectToAction(MVC.Auction.Index());
}
}
public class AuthenticationService : IAuthenticationService
{
public ISession Session { get; set; }
public bool EmailIsUnique(string email)
{
var user = Session.Single<User>(u => u.Email == email);
return user == null;
}
}
公共部分类AdminController:Controller
{
专用IAAuthenticationService\u authService;
非公开会议;
公共AdminController(IAAuthenticationService authService,ISession会话)
{
_authService=authService;
_authService.Session=会话;
_会话=会话;
}
[HttpPost]
[授权(Roles=“Admin”)]
[ValidateAntiForgeryToken]
公共虚拟操作结果寄存器(RegisterModel userInfo)
{
如果(!\u authService.EmailIsUnique(userInfo.Email))ModelState.addmodeleror(“Email”,Strings.EmailMustBeUnique);
if(ModelState.IsValid)
{
返回注册表用户(userInfo);
}
返回视图(userInfo);
}
专用重定向器路由结果注册器(RegisterModel userInfo)
{
_authService.RegisterAdmin(userInfo.Email、userInfo.Password);
var authToken=_authService.ForceLogin(userInfo.Email);
SetAuthCookie(userInfo.Email,authToken);
返回重定向到操作(MVC.Auction.Index());
}
}
公共类AuthenticationService:IAAuthenticationService
{
公共ISession会话{get;set;}
public bool EmailIsUnique(字符串电子邮件)
{
var user=Session.Single(u=>u.Email==Email);
返回user==null;
}
}
我的问题是在AdminController中设置了_authService.Session
是的,这确实是一个问题,因为这是DI框架的责任,而不是控制器代码的责任。因此,除非控制器直接使用ISession
,否则应将其从中删除。控制器不应在服务和此服务的任何依赖项之间执行任何管道操作
下面是一个例子:
public class AdminController : Controller
{
private readonly IAuthenticationService _authService;
public AdminController(IAuthenticationService authService)
{
_authService = authService;
}
public ActionResult Register(RegisterModel userInfo)
{
if (!_authService.EmailIsUnique(userInfo.Email))
{
ModelState.AddModelError("Email", Strings.EmailMustBeUnique);
return View(userInfo);
}
return RedirectToAction("Success");
}
}
请注意,管理控制器不应依赖于任何会话。它已经依赖于IAAuthenticationService
。此服务的实现方式并不重要。在这种情况下,适当的单元测试是:
private IAuthenticationService _authService;
private AdminController _controller;
private TestControllerBuilder _builder;
Setup()
{
_authService = MockRepository.GenerateStub<IAuthenticationService>();
_controller = new AdminController(_authService);
_builder = new TestControllerBuilder();
_builder.InitializeController(_controller);
}
[Test]
public void Register_Post_AddModelErrorWhenEmailNotUnique()
{
// arrange
var userInfo = new RegisterModel();
userInfo.Email = "the_email@domain.com";
_authService
.Stub(x => x.EmailIsUnique(userInfo.Email))
.Return(false);
// act
var actual = _controller.Register(userInfo);
// assert
actual
.AssertViewRendered()
.WithViewData<RegisterModel>()
.ShouldEqual(userInfo, "");
Assert.IsFalse(_controller.ModelState.IsValid);
}
请显示您尝试测试的控制器和操作。好的,我应该如何在AuthService中处理DI?非常感谢达林,你的解释很好!谢谢Darin,它工作得很好,我告诉我必须自己解决DI,因为它在另一个项目(域)中。
public class AuthenticationService : IAuthenticationService
{
private readonly ISession _session;
public AuthenticationService(ISession session)
{
_session = session;
}
public bool EmailIsUnique(string email)
{
var user = _session.Single<User>(u => u.Email == email);
return user == null;
}
}
/// <summary>
/// Load your modules or register your services here!
/// </summary>
/// <param name="kernel">The kernel.</param>
private static void RegisterServices(IKernel kernel)
{
kernel.Bind<ISession>().To<SessionImpl>();
kernel.Bind<IAuthenticationService>().To<AuthenticationService>();
}