When I attempt to run unit tests from the Unit Test Sessions view or by clicking Run on the yellow/green icon in the gutter, the tests don't run; it just displays pending for a few seconds and then the test goes gray.
As near as I can tell, this symptom began after upgrade from RS 5.0 to 5.1
I've tried a few things - rebuilding, deleting the Resharper cache (_Resharper.<folder>) -- nothing fixes this.
I really miss using the Resharper features!
RS 5.1 (build 5.1.1753.4)
Resharper | Options | Unit testing: