Index: tests/parameters.tcl
===================================================================
diff -u -rabcb5e0cd5c1c27262daf76ab309e9c1f18f5ed5 -r5e70792b640c7d8b9a7235ba529dbfc0af2b84ad
--- tests/parameters.tcl	(.../parameters.tcl)	(revision abcb5e0cd5c1c27262daf76ab309e9c1f18f5ed5)
+++ tests/parameters.tcl	(.../parameters.tcl)	(revision 5e70792b640c7d8b9a7235ba529dbfc0af2b84ad)
@@ -36,6 +36,8 @@
   ? {::nsf::is baseclass C} 0
   ? {C info is baseclass} 0
 
+  ? {::nsf::is class ::nx::Object} 1
+  ? {::nsf::is ::nx::Object class} {invalid value constraints "::nx::Object"}
 
   ? {::nsf::parametercheck object o1} 1
   ? {::nsf::parametercheck -nocomplain object o1} 1
@@ -48,7 +50,6 @@
   ? {c1 info has mixin ::M} 1  
   ? {c1 info has mixin ::M1} {expected class but got "::M1" for parameter class}
   #? {::nsf::parametercheck hasmixin,arg=::M c1} 1
-
   
   #? {::nsf::is type c1 C} 1
   ? {c1 info has type C} 1