Many of developers might have experienced this scenario of unit test not getting executing in VS 2010 after installation of VS2012 next to VS2010.
The simple solution to this problem is to install VS2010 SP1.
For more insight on the issue have a look on this link
Hope this helps :)
The simple solution to this problem is to install VS2010 SP1.
For more insight on the issue have a look on this link
Hope this helps :)