-LINK_LIBRARIES dolphinprivate dolphinstatic Qt5::Test)
-
-ecm_add_test(draganddrophelpertest.cpp LINK_LIBRARIES dolphinprivate Qt5::Test)
-
-# PlacesItemModelTest
-ecm_add_test(placesitemmodeltest.cpp
-TEST_NAME placesitemmodeltest
-LINK_LIBRARIES dolphinprivate dolphinstatic Qt5::Test)
-
+LINK_LIBRARIES dolphinprivate dolphinstatic Qt6::Test)
+
+# DragAndDropHelperTest
+ecm_add_test(draganddrophelpertest.cpp LINK_LIBRARIES dolphinprivate Qt6::Test)
+
+find_gem(test-unit)
+set_package_properties(Gem_test-unit PROPERTIES
+ TYPE RECOMMENDED
+ DESCRIPTION "Ruby gem 'test-unit' required for testing of servicemenu helpers.")
+if (Gem_test-unit_FOUND)
+ add_test(NAME servicemenutest
+ COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../settings/contextmenu/test/test_run.rb)
+endif()