title: How to create Global Variables in a Unit Test using Visual Studio?
body: <p>I have different TestClasses in different .cs file in my visual studio and I want to share some global variable data which is common for every TestMethod in the TestClass.</p>
  
  <p>I would like to know how can I achive this ? 
  I am trying to use static or constant variables but where can i declare them when different TestClasses in different .cs files want to use them?</p>