title: Visual Studio C++: Unit test exe project with google test?
body: <p>Using Visual Studio 2010 C++.  I'm experimenting with unit testing and decided to try Google Test (gtest).  I have an existing project which compiles to an MFC executable (I'm also interested in how to test a project that compiles to a DLL).  My understanding of the convention for unit testing is that you should create a new separate project for your tests.  So I created a new project in the same solution for my unit tests.  But how do I link the projects?  Can I test arbitrary functions/methods of my exe project from my test project?</p>
  
  <p>What is the conventional way to do this?</p>