Index: library/xotcl/tests/slottest.xotcl
===================================================================
diff -u -r396bf130d2a1dc934b01522a105bc93fa003f237 -ra24e1f836c3126d0a0e9467bde3a9fa8da901711
--- library/xotcl/tests/slottest.xotcl	(.../slottest.xotcl)	(revision 396bf130d2a1dc934b01522a105bc93fa003f237)
+++ library/xotcl/tests/slottest.xotcl	(.../slottest.xotcl)	(revision a24e1f836c3126d0a0e9467bde3a9fa8da901711)
@@ -284,8 +284,8 @@
 # }
 
 # maybe work directly on ::xotcl::Attribute would be nicer, when
-# ::xotcl::Attribute would be true alias for ::nx::Attribute ...
-#::nx::Attribute mixin delete ::nx::Attribute::Optimizer
+# ::xotcl::Attribute would be true alias for ::nx::VariableSlot ...
+#::nx::VariableSlot mixin delete ::nx::VariableSlot::Optimizer
 
 Class C1 -parameter {a {b 10} {c "Hello World"}}
 C1 c1 -a 1
@@ -311,7 +311,7 @@
 ? {c2 a} 1 "new indirect parametercmd"
 ? {c2 a 1} 1 "new indirect parametercmd"
 
-#::nx::Attribute mixin add ::nx::Attribute::Optimizer
+#::nx::VariableSlot mixin add ::nx::VariableSlot::Optimizer
 
 Class C3 -slots {
   Attribute create a 
@@ -353,7 +353,7 @@
 ? {a0 procsearch f3} "::a0 proc f3"
 ? {a0 procsearch f4} "::a0 forward f4"
 ? {a0 procsearch set} "::xotcl::Object instcmd set"
-? {A::slot::foo info lookup method assign} "::nsf::classes::nx::Attribute::assign"
+? {A::slot::foo info lookup method assign} "::nsf::classes::nx::VariableSlot::assign"
 
 # redefine setter for foo of class A
 #A slot foo method assign {domain var val} ...