Index: vhUnitTest/TECH/StringUtils.cls.xml
===================================================================
diff -u -r2840 -r2842
--- vhUnitTest/TECH/StringUtils.cls.xml	(.../StringUtils.cls.xml)	(revision 2840)
+++ vhUnitTest/TECH/StringUtils.cls.xml	(.../StringUtils.cls.xml)	(revision 2842)
@@ -220,6 +220,16 @@
 ]]></Implementation>
 </Method>
 
+<Method name="Test Sort enkel delimiter">
+<Implementation><![CDATA[	Do $$$AssertEquals(##class(TECH.StringUtils).Sort(";",";",##class(TECH.Comparator.StringComparator).%New()),";")
+]]></Implementation>
+</Method>
+
+<Method name="Test Sort lege string">
+<Implementation><![CDATA[	Do $$$AssertEquals(##class(TECH.StringUtils).Sort("",,##class(TECH.Comparator.StringComparator).%New()),"")
+]]></Implementation>
+</Method>
+
 <Method name="Test Sort met extra delimiter">
 <Implementation><![CDATA[
 	Do $$$AssertEquals(##class(TECH.StringUtils).Sort("B;A",","),"B;A")