ExpectedException on TestMethod Visual Studio 2010

Question

Today I upgraded my solution with all the underlying projects from VS2008 to VS2010. Everything went well except for my unit tests.

First of all only the web project

Answer 1

Make sure your reference to Microsoft.VisualStudio.QualityTools.UnitTestingFramework is Version 10.0.0.0.

If it is version 9.0.0.0 this problem will occur in Visual Studio 2010.

Hope this helps. If people still have this problem.