[DevExpress Support Team: CLONED FROM T711432: Test Runner - Sorting by test category works only for the first attribute]
So I have uninstalled all of CodeRush versions (and delete all of AppData from CodeRush) and install only last version... and problem with category selection is solved... But there is still same problem with test category count.... look at my screen video..
- 18.2.9 : Download official update
We addressed the issue with the test count for category rows, and you can request a hotfix to get the new build and see the fix in action.
However, there is still a limitation in cases when tests are grouped by multiple categories: values in the TestRunner status bar will be incorrect. Since we haven't found any quick way to overcome this behavior without influencing performance, we have decided to plan this improvement for future releases. We will notify you once we have any news.