Index: tests/submethods.test
===================================================================
diff -u -r275da34d3d7a874a451eced58242b738c8a37d1a -r0f881e4bc45e927c8d84c1b1b468ef7537cb9b03
--- tests/submethods.test	(.../submethods.test)	(revision 275da34d3d7a874a451eced58242b738c8a37d1a)
+++ tests/submethods.test	(.../submethods.test)	(revision 0f881e4bc45e927c8d84c1b1b468ef7537cb9b03)
@@ -9,8 +9,8 @@
 nx::test case info-errors {
   ? {::nx::Object info subclasses a b c} \
       {invalid argument 'b', maybe too many arguments; should be "::nx::Object info subclasses ?-closure? ?-dependent? ?/pattern/?"}
-  ? {::nx::Object info object mixin classes a b c} \
-      {invalid argument 'b', maybe too many arguments; should be "::nx::Object info object mixin classes ?-guards? ?/pattern/?"}
+  ? {::nx::Object info object mixins a b c} \
+      {invalid argument 'b', maybe too many arguments; should be "::nx::Object info object mixins ?-guards? ?/pattern/?"}
 }
 
 nx::test configure -count 10