1. Open project tests\system\suite_editors\shared\simplePlainCPP\testfiles.pro from Creator's repository.
2. Open testfile.cpp.
3. Right-click on

     SOME_MACRO_NAME(a)

   and select "Refactor" -> "Rename Symbol Under Cursor" from the context menu.
   The two occurrences of the macro are being display in Search Results view.

4. Make sure that all checkboxes there are checked.
5. Enter something different into the "Replace with." edit and click "Replace".
   Nothing seems to happen. Files are not being changed.

Found by Squish test tst_rename_macros.