Question

我是编写单元测试用例的新手。我在User.Identity收到错误。我看到嘲笑是解决这个问题，我试过这个问题并不适用于我的情况。我添加了我的代码

我的控制器

public ActionResult CreateStage ( EnthiranStageViewModel enthiranStage )
{
    if ( ModelState.IsValid )
    {
        Stage stage = enthiran.Insert_Stage(enthiranStage);
        //logging Stage Creation
        util.ApplicationLog(new ViewModel.Logs.ApplicationLogViewModel
        {
         GameCategorys = GameCategory.Enthiran,
         Event = Events.EnthiranStageCreation,
         SessionAttemptId = null,
         UserId = User.Identity.GetUserId<int>( ),
         OptionalParameter1 = enthiranStage.GameId,
         OptionalParameter2 = stage.Id,
         Description = "Enthiran stage created"
        });
        return RedirectToAction("Stages", new
        {
            id = stage.GameId
        });
    }
    return View( );
}

以下是我的测试用例

[TestMethod( )]
public void createStage ( )
{
    EnthiranStageViewModel enthiranStage = new EnthiranStageViewModel
    {
        StageType=0,
        TriggerBeginType = Akton.Areas.Challenge.Models.TriggerType.Manual,
        TriggerEndType= Akton.Areas.Challenge.Models.TriggerType.Manual,
        TimeLimit = new TimeSpan(9, 6, 13),
        TriggerBeginTime= new DateTime(2016, 09, 3, 9, 6, 13),
        TriggerEndTime= new DateTime(2016, 09, 3, 9, 6, 13),
        StartValueType= Akton.Areas.Challenge.Models.StartValueType.Global,
        StageDate= new DateTime(2016, 09, 3, 9, 6, 13),
        Proforma=25,
        GameId=19,
        CreatedTime=new DateTime(2016, 09, 3, 9, 6, 13),
        UpdatedTime= new DateTime(2016, 09, 3, 9, 6, 13),
        StageName="Test",

    };
    EnthiranController controller = new EnthiranController( );
    JsonResult actual = controller.CreateStage(enthiranStage) as JsonResult;
    var result = actual.Data;
    Assert.AreEqual("{ success = True }", result.ToString( ));
}

在这里，我必须传递userId中的ViewModel.Logs.ApplicationLogViewModel，我不知道该怎么做。

如何获得通过userId的{{1}}？

Answer 1

一种解决方案是更改EnthiranController并传递，例如IUserContext，如下所示：

public interface IUserContext
{
    public IPrincipal User {get;}
}

然后通过构造函数将其传递给控制器，并使用该上下文来检索用户。

ctor EnthiranController(IUserContext userContext)

然后稍微更改单元测试以模拟所有这些接口。另外，JsonResult代替ActionResult，您可以使用RedirectToRouteResult或[TestMethod( )] public void createStage ( ) { //arrange EnthiranStageViewModel enthiranStage = new EnthiranStageViewModel { StageType=0, TriggerBeginType = Akton.Areas.Challenge.Models.TriggerType.Manual, TriggerEndType= Akton.Areas.Challenge.Models.TriggerType.Manual, TimeLimit = new TimeSpan(9, 6, 13), TriggerBeginTime= new DateTime(2016, 09, 3, 9, 6, 13), TriggerEndTime= new DateTime(2016, 09, 3, 9, 6, 13), StartValueType= Akton.Areas.Challenge.Models.StartValueType.Global, StageDate= new DateTime(2016, 09, 3, 9, 6, 13), Proforma=25, GameId=19, CreatedTime=new DateTime(2016, 09, 3, 9, 6, 13), UpdatedTime= new DateTime(2016, 09, 3, 9, 6, 13), StageName="Test" }; Mock<IPrincipal> mockPrincipal = new Mock<IPrincipal>(); //TODO: setup mockPrincipal Mock<IUserContext> mockUserContext = new Mock<IUserContext>(); mockUserContext.Setup(p => p.User).Returns(mockPrincipal.Object); EnthiranController controller = new EnthiranController(mockUserContext.Object); //act var actual = controller.CreateStage(enthiranStage) as RedirectToRouteResult; //assert Assert.IsNotNull(actual); }，如下例所示。

import { ModuleWithProviders }  from '@angular/core';
import { Routes, RouterModule } from '@angular/router';


import { HomeComponent }  from './component/home.component';
import { RegisterComponent } from './component/register.component';
import { ProductComponent } from './component/product.component';

const appRoutes: Routes = [

  {
    path: '',
    redirectTo: '/home',
    pathMatch: 'full'
  },

  {
    path: 'home',
    component: HomeComponent
  },
  {
   path: 'register',
   component: RegisterComponent
  },
   {
    path: 'product',
    component: ProductComponent
  }


];

关于用户身份的空引用

1 个答案: