單元測試錯誤，無法加載文件或程序集

Question

我對我的控制器（大約 36 個）進行了單元測試。 當我運行它們時。 我在所有測試中都遇到了同樣的錯誤

Unable to get type AdminPortal.Tests.Controller_Test.OwnedModuleControllerTest. Error: System.IO.FileLoadException: Could not load file or assembly 'AdminPortal.Tests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. Signature missing argument. (Exception from HRESULT: 0x801312E3)
File name: 'AdminPortal.Tests, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null' ---> System.Runtime.InteropServices.COMException (0x801312E3): Signature missing argument. (Exception from HRESULT: 0x801312E3)
   at System.Reflection.RuntimeAssembly._nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.nLoad(AssemblyName fileName, String codeBase, Evidence assemblySecurity, RuntimeAssembly locationHint, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.InternalLoadAssemblyName(AssemblyName assemblyRef, Evidence assemblySecurity, RuntimeAssembly reqAssembly, StackCrawlMark& stackMark, IntPtr pPrivHostBinder, Boolean throwOnFileNotFound, Boolean forIntrospection, Boolean suppressSecurityChecks)
   at System.Reflection.RuntimeAssembly.InternalLoadFrom(String assemblyFile, Evidence securityEvidence, Byte[] hashValue, AssemblyHashAlgorithm hashAlgorithm, Boolean forIntrospection, Boolean suppressSecurityChecks, StackCrawlMark& stackMark)
   at System.Reflection.Assembly.LoadFrom(String assemblyFile)
   at Microsoft.VisualStudio.TestPlatform.MSTestFramework.TypeCache.LoadType(String typeName, String assemblyName).

這是我的程序集信息 class

using System.Reflection;
using System.Runtime.InteropServices;

// General Information about an assembly is controlled through the following 
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
[assembly: AssemblyTitle("AdminPortal.Tests")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("AdminPortal.Tests")]
[assembly: AssemblyCopyright("Copyright ©  2013")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]

// Setting ComVisible to false makes the types in this assembly not visible 
// to COM components.  If you need to access a type in this assembly from 
// COM, set the ComVisible attribute to true on that type.
[assembly: ComVisible(false)]

// The following GUID is for the ID of the typelib if this project is exposed to COM
[assembly: Guid("0412bc0c-30bc-4e0c-9a8d-bcbcd7876702")]

// Version information for an assembly consists of the following four values:
//
//      Major Version
//      Minor Version 
//      Build Number
//      Revision
//
// You can specify all the values or you can default the Revision and Build Numbers 
// by using the '*' as shown below:
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]

Answer 1

我花了一段時間來追蹤這個問題。 問題是我的測試項目隱式引用了另一個項目中的一個類，而我的測試項目中沒有明確引用這個類。 一旦我將引用（對隱式引用的項目）添加到我的測試項目並重新構建，測試就會再次開始在測試資源管理器中填充。 @wal 發布的鏈接是讓我朝那個方向思考的提示。 從帖子看來，這是一個 Visual Studio/Rhino Mocks 問題。

使用泛型和/或委托時，請確保您的代碼隱式引用的所有類型都在項目引用中顯式引用。

來源： C# Compiler Bug，或者只是一些晦澀難懂的東西？ ^[替代]

Answer 2

我的組織正在為其程序集使用延遲簽名，這會阻止測試運行器驗證 DLL 的強名稱。

請在此處查看解決方案