NUnit and App.config

I try test my Entity class, but i always get a Failure:

System.Data.MetadataException:

Unable to load the specified metadata resource.

I think the pr开发者_如何学JAVAoblem is in connection string and App.config. I try a lot of stuff: add something to build events, changing config name, copy the config file into solution folder, project folder, project_folder/bin/debug, again change a lot of names... but it still doesn't work.

I have a "AppProject" solution containing 3 projects:

• "Entity"
• "WebTest"
• "MVCApp"

The Entity project has a .edmx file, and simple POCO classes. When I add the connection string from the Entity/App.config into MVCApp/Web.config, the "MVCApp" and database works fine.

When I copy the Entity/App.config into WebTest/App.config it doesn't work. I don't know where the problem is.

I use a Visual NUnit, but when I try turn on in NUnit still doesn't work.

My App.config:

<connectionStrings>
  <add name="UserDB"
       connectionString="metadata=res://*/Model.Entity.csdl|
                                  res://*/Model.Entity.ssdl|
                                  res://*/Model.Entity.msl;
                         provider=System.Data.SqlClient;
                         provider connection string=
                                  &quot;Data Source=.\SQLExpress;
                                  Initial Catalog=TestDB;
                                  Integrated Security=True;
                                  MultipleActiveResultSets=True&quot;"
       providerName="System.Data.EntityClient" />
  <!-- NOTE: line breaks in the above connection string have been inserted only
             for better legibility. -->
</connectionStrings>

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See my answer nunit and configs You need to tell nunit what the name of the config file is. it looks for namespace.config by default it seams

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Run the webtest see what processor runs in task manager. Mine was QTAgent32_40, go to the configuration file usually under C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE. Look for the config file named "QTAgent32_40.exe.config". edit it with notepad and copy paste your connection string into there. That did the trick for me.