I set up a new machine this week. It is running Windows 7, 64 bit. I installed Visual Studio 2010 Professional, then Resharper 5.0, rapidly followed by Resharper 5.1 when it came out soon after. Since I have a project with tests in MbUnit, I have installed MbUnit/Gallio, using the 3.1.397 version x64 msi installer from here.
I was expecting to see the green gutter icons that Reshaper puts next to my tests, but I do not. I tried removing Gallio and installing the 32 bit version. No change. I re-installed both Resharper as Gallio as per this question, but this produced no change. In this procedure, %APPDATA% is set to C:\Users\Me\AppData\Roaming, so I deleted C:\Users\Me\AppData\Roaming\JetBrains. I have also tried unstalling both Reshaper and gallio, deleting all Resharper and Gallio data from AppData\Roaming, AppData\Local, and C:\Program Files (x86), and then installing again from a cmd running as admin, but again, no change.
Resharper has no plugins listed in the Plugins dialog, and in the Resharper|Options|Unit testing item the "unit testing providers" listed are MSTest and nUnit.
Visual studio has two other Add-ins listed: ".Net Reflector" and "Visual Git".
What do I have to do to get MBUnit working in Resharper?
Which of these two tools provides the integration? Should I install Resharper or Gallio first?
Where do the integration files or settings go? It has been suggested that I should have a "resharper plugins directory" in C:\Program Files (x86)\JetBrains\ReSharper\v5.1\Plugins or similar but this is not present at all.