Index: /CKEditor/tests/dt/core/tools.html
===================================================================
--- /CKEditor/tests/dt/core/tools.html	(revision 5375)
+++ /CKEditor/tests/dt/core/tools.html	(revision 5376)
@@ -166,4 +166,15 @@
 			assert.areSame( '\\.\\,\\*\\=\\~\\$\\^\\(\\)\\ \\:\\#\\+\\>', CKEDITOR.tools.escapeCssSelector( '.,*=~$^() :#+>' ) );
 		},
+
+		test_callFunction : function()
+		{
+			var func = CKEDITOR.tools.addFunction( function( argA )
+			{
+				assert.areSame( argA, argARef );
+			});
+
+			var argARef  = 'http://ckeditor.com/index.html#myanchor';
+			CKEDITOR.tools.callFunction( func, argARef );
+		},
 		name : document.title
 	};