4
一个在我的Windows Phone 7项目中的NUnit的测试中保持与下面的错误而失败的：NUnit测试失败，System.IO.FileNotFoundExeption
Error 4 Test 'MyProject.Tests.Unit.Service.TaskServiceTests.Save_CallsWebService_WhenCalledWithTaskAndSession' failed: System.IO.FileNotFoundException : Could not load file or assembly 'System.Runtime.Serialization, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e' or one of its dependencies. The system cannot find the file specified.
at Newtonsoft.Json.Serialization.DefaultContractResolver.InitializeContract(JsonContract contract)
at Newtonsoft.Json.Serialization.DefaultContractResolver.CreateObjectContract(Type objectType) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\Serialization\DefaultContractResolver.cs:line 279
at Newtonsoft.Json.Serialization.DefaultContractResolver.CreateContract(Type objectType) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\Serialization\DefaultContractResolver.cs:line 545
at Newtonsoft.Json.Serialization.DefaultContractResolver.ResolveContract(Type type) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\Serialization\DefaultContractResolver.cs:line 188
at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.GetContractSafe(Object value) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\Serialization\JsonSerializerInternalWriter.cs:line 84
at Newtonsoft.Json.Serialization.JsonSerializerInternalWriter.Serialize(JsonWriter jsonWriter, Object value) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\Serialization\JsonSerializerInternalWriter.cs:line 67
at Newtonsoft.Json.JsonSerializer.SerializeInternal(JsonWriter jsonWriter, Object value) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\JsonSerializer.cs:line 451
at Newtonsoft.Json.JsonConvert.SerializeObject(Object value, Formatting formatting, JsonSerializerSettings settings) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\JsonConvert.cs:line 591
at Newtonsoft.Json.JsonConvert.SerializeObject(Object value) in d:\Development\Releases\Json\Working\Src\Newtonsoft.Json\JsonConvert.cs:line 528
at MyProject.Core.Utility.Extensions.ToJson(Object value) in C:\Workspace\MyProject\MyProject.Service\Utility\Extensions.cs:line 15
at MyProject.Service.Service.TaskService.Save(Task task, ISession session) in C:\Users\jearl\Dropbox\Code\Workspace\MyProject\MyProject.Service\Service\TaskService.cs:line 34
at MyProject.Tests.Unit.Service.TaskServiceTests.Save_CallsWebService_WhenCalledWithTaskAndSession() in C:Workspace\MyProject\MyProject.Tests.Unit\Service\TaskServiceTests.cs:line 43 C:\Workspace\MyProject\MyProject.Service\Utility\Extensions.cs 15
问题是由我写一个扩展方法引起使用JSON.NET将POCO序列化为JSON。看起来JSON.NET对System.Runtime.Serialization有依赖性。
我已经尝试添加JSON.NET和System.Runtime.Serialization引用到我的测试项目，但是这并没有解决问题。
我正在测试的程序集使用RestSharp，而该程序又依赖于JSON.NET。我试着将对System.Runtime.Serialization的引用直接添加到正在测试的程序集中，但这也失败了。
有什么建议吗？
更新：我试图跟踪下面的评论中建议的文件，但Filemon已经退役。它的替代品Process Explorer并没有什么帮助，因为它似乎只显示当前由devenv.exe进程保持打开的文件。搜索对有问题的文件的引用只会产生两个不相关的引用。有没有办法看到我的测试运行的记录，所以我可以告诉它在哪里寻找.dll？
更新2：感谢您的建议。我通过使用Nuget将RestSharp和JSON.NET引用直接添加到单元测试项目中，从而解决了IO问题。现在我发现了以下错误：
Error 5 Test 'MyProject.Tests.Unit.Service.TaskServiceTests.Save_CallsWebService_WhenCalledWithTaskAndSession' failed: System.InvalidProgramException : Common Language Runtime detected an invalid program.
at System.Xml.Linq.XDocument..ctor()
at RestSharp.Serializers.XmlSerializer.Serialize(Object obj)
at RestSharp.RestRequest.AddBody(Object obj, String xmlNamespace)
at RestSharp.RestRequest.AddBody(Object obj)
at MyProject.Service.Service.TaskService.Save(Task task, ISession session) in C:\MyProject\MyProject.Service\Service\TaskService.cs:line 34
at MyProject.Tests.Unit.Service.TaskServiceTests.Save_CallsWebService_WhenCalledWithTaskAndSession() in C:\MyProject\MyProject.Tests.Unit\Service\TaskServiceTests.cs:line 43 C:\MyProject\MyProject.Service\Service\TaskService.cs 34
搜索网络上的这一项主要是返回到TFS发展提供参考。大。
使用Filemon实用程序（由Sysinternals的），看看是怎么回事，其中一个进程试图找到提到的文件。 – sll
您可以尝试从C：\ Program Files（x86）\ Reference Assemblies \ Microsoft \ Framework \ Silverlight \ v4.0 \ Profile \ WindowsPhone71 \ System.Runtime.Serialization.dll本地复制它，然后确保项目引用是本地。 –