Updated ui tests tutorial (markdown)

wiki/ui-tests-tutorial.md

@@ -251,4 +251,9 @@ Writing the test is straight forward and there are no big differences to other t
             List<DataEntry> events = eventManagement.getEvents();
             assertTrue(events.size() == 1);
         }
-    }
+    }
+
+## Executing the Test
+
+
+## Advanced Topics