Index: tests/parameters.test
===================================================================
diff -u -r5678f49b80ef65fdcfad0d2500f0c06eb1e5e320 -r277704be44e8205d6aa0507c840e44223039f841
--- tests/parameters.test	(.../parameters.test)	(revision 5678f49b80ef65fdcfad0d2500f0c06eb1e5e320)
+++ tests/parameters.test	(.../parameters.test)	(revision 277704be44e8205d6aa0507c840e44223039f841)
@@ -1041,6 +1041,7 @@
   Object create o
   Class create C
   
+  ? {::nsf::setter ::o :a} {invalid setter name ":a" (must not start with a dash or colon)}
   ? {::nsf::setter o a} "::o::a"
   ? {::nsf::setter C c} "::nsf::classes::C::c"
   ? {o info method definition a} "::o public setter a"
@@ -1070,7 +1071,7 @@
   ? {o ints hugo} {invalid value in "hugo": expected integer but got "hugo" for parameter ints}
   ? {o o o} o
   ? {::nsf::setter o {d default}} {parameter "d" is not allowed to have default "default"}
-  ? {::nsf::setter o -x} {method name "-x" must not start with a dash}
+  ? {::nsf::setter o -x} {invalid setter name "-x" (must not start with a dash or colon)}
 }