This is an extension for Visual Studio 2012 to associate automation with test case in Team Foundation Server(TFS).
How it works? There are three options available: 1.Association for all test methods in a given test class. Right-click anywhere within a class and select "Associate Automation" and just wait for a couple of seconds and the association should be done and you will see aconfirmation message in the output window with test case ID and title for successful association.
2.Association for selected methods. Select the required methods, then right-click and select "Associate Automation".
3.Association for a single method. Right-click anywhere within the test method and select “Associate Automaton”.
Note: Please note that the tool use an existing TFS session, therefore you’ve to first connect Visual Studio to TFS to get work item store.