在Visual Studio和问题与QTAgent单元测试MVC Web应用程序 [英] Unit Testing MVC Web Application in Visual Studio and Problem with QTAgent

问题描述

我一直在试图运行在Visual Studio中的单元测试的MVC应用程序，不断得到以下错误：

  

中指定的URL（HTTP：//本地主机：21496 /'）不对应于一个
  有效的目录。在配置ASP.NET在IIS中运行测试要求
  有效的目录存在的URL。该网址可能无效或可
  不是指向一个有效的Web应用程序。

的唯一建议解决办法是确保你在UrlToTest本地主机地址属性，像这样：

  [TestMethod的（）]
    [HOSTTYPE（ASP.NET）]
    [UrlToTest（HTTP：//本地主机：21496 /）]
 

然而，这仍然没有针对IIS防爆preSS或IIS 7在Windows 7上运行，当我钻研事件日志，发现以下问题。

 （QTAgent32.exe，PID 6976，线程15）WebSites.GetWebServer：无法创建AspNetHelper：Microsoft.VisualStudio.Enterprise.Common.AspNetHelperException：该网站的元数据库中包含意外的信息，或者您没有权限访问元数据库。您必须是本地计算机上的Administrators组来访问IIS元数据库中的一员。因此，您不能创建或打开本地IIS网站。如果你读，写和修改权限所在的文件所在的文件夹，可以创建文件系统网站，指向的文件夹才能继续进行。 ---＆GT; System.Runtime.InteropServices.COMException：未知的错误（0x80005000）
   在System.DirectoryServices.DirectoryEntry.Bind（布尔throwIfFail）
   在System.DirectoryServices.DirectoryEntry.Bind（）
   在System.DirectoryServices.DirectoryEntry.get_IsContainer（）
   在System.DirectoryServices.DirectoryEntries.ChildEnumerator..ctor（的DirectoryEntry容器）
   在Microsoft.VisualStudio.Enterprise.Common.IISHelper.GetWebServerOrdinal（URI网站）
   ---内部异常堆栈跟踪的结尾---
   在Microsoft.VisualStudio.Enterprise.Common.IISHelper.GetWebServerOrdinal（URI网站）
   在Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_WebServerOrdinal（）
   在Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_RootPath（）
   在Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_PhysicalPath（）
   在Microsoft.VisualStudio.Enterprise.Common.AspNetHelperMan..ctor（URI URI，BasicAuthCredential凭证的Int32 frameworkMajorVersion）
   在Microsoft.VisualStudio.TestTools.HostAdapters.WebSites.GetWebServer（字符串webServerName，WebServerType webServerType，字符串urlToTest，字符串pathToWeb，字符串webAppRoot，BasicAuthCredential凭证，上下文的背景下，WebSiteConfigurationType webSiteConfigType，产地来源）
 

接下来，我真是以确保QTAgent32始终具有管理权限运行，与Visual Studio一起。

我现在很茫然，不能想别的去尝试，所以不要希望有人能至少指向我的一些方向。

感谢

解决方案

测试是在默认的ASP.NET环境中创建。为了测试控制器，但无需运行Web应用程序，您必须在测试方法之前删除下列属性。

[HOSTTYPE（ASP.NET）]
[UrlToTest（HTTP：//本地主机：21496 /）]


I have been attempting to run a Unit Test in visual studio for an MVC Application and continuously getting the following error:

The URL specified ('http://localhost:21496/') does not correspond to a valid directory. Tests configured to run in ASP.NET in IIS require a valid directory to exist for the URL. The URL may be invalid or may not point to a valid Web application.

The only advice around is to make sure you have a localhost address in the UrlToTest attribute like so:

    [TestMethod()]
    [HostType("ASP.NET")]
    [UrlToTest("http://localhost:21496/")]

This however still doesn't run against IIS Express or IIS 7 on Windows 7 and when I delved into the event logs, found the following problem.

(QTAgent32.exe, PID 6976, Thread 15) WebSites.GetWebServer: failed to create AspNetHelper: Microsoft.VisualStudio.Enterprise.Common.AspNetHelperException: The website metabase contains unexpected information or you do not have permission to access the metabase.  You must be a member of the Administrators group on the local computer to access the IIS metabase. Therefore, you cannot create or open a local IIS Web site.  If you have Read, Write, and Modify Permissions for the folder where the files are located, you can create a file system web site that points to the folder in order to proceed. ---> System.Runtime.InteropServices.COMException: Unknown error (0x80005000)
   at System.DirectoryServices.DirectoryEntry.Bind(Boolean throwIfFail)
   at System.DirectoryServices.DirectoryEntry.Bind()
   at System.DirectoryServices.DirectoryEntry.get_IsContainer()
   at System.DirectoryServices.DirectoryEntries.ChildEnumerator..ctor(DirectoryEntry container)
   at Microsoft.VisualStudio.Enterprise.Common.IISHelper.GetWebServerOrdinal(Uri site)
   --- End of inner exception stack trace ---
   at Microsoft.VisualStudio.Enterprise.Common.IISHelper.GetWebServerOrdinal(Uri site)
   at Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_WebServerOrdinal()
   at Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_RootPath()
   at Microsoft.VisualStudio.Enterprise.Common.IISHelper.get_PhysicalPath()
   at Microsoft.VisualStudio.Enterprise.Common.AspNetHelperMan..ctor(Uri uri, BasicAuthCredential credential, Int32 frameworkMajorVersion)
   at Microsoft.VisualStudio.TestTools.HostAdapters.WebSites.GetWebServer(String webServerName, WebServerType webServerType, String urlToTest, String pathToWeb, String webAppRoot, BasicAuthCredential credential, Context context, WebSiteConfigurationType webSiteConfigType, Origin origin)

The next step I took was to make sure the QTAgent32 always runs with administrative privileges, along with visual studio.

I am now at a loss and cannot think of anything else to try, so do hope someone can at least point me in some direction.

Thanks

解决方案

The tests were created in a default ASP.NET environment. In order to test the controllers but without the need to run the web application, you must delete the following attributes before the test methods.

[HostType("ASP.NET")]
[UrlToTest("http://localhost:21496/")]

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