From 3fdff0501aab8400c0f8743b043c9e0533c5767e Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 9 Nov 2013 15:36:46 +0000
Subject: gc.c: private call

* gc.c (should_be_callable): allow private call since rb_eval_cmd
  calls even private methods.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@43621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_objectspace.rb | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'test/ruby/test_objectspace.rb')

diff --git a/test/ruby/test_objectspace.rb b/test/ruby/test_objectspace.rb
index 3127b61abe..c96f973895 100644
--- a/test/ruby/test_objectspace.rb
+++ b/test/ruby/test_objectspace.rb
@@ -64,6 +64,27 @@ End
       !b
     END
     assert_raise(ArgumentError) { ObjectSpace.define_finalizer([], Object.new) }
+    fin = Struct.new(:garbage).new
+    class << fin
+      alias call garbage=
+    end
+    assertion = proc do
+      fin.garbage = nil
+      assert_nothing_raised(ArgumentError) {
+        EnvUtil.under_gc_stress do
+          3.times do
+            ObjectSpace.define_finalizer([], fin)
+          end
+          GC.start
+        end
+      }
+      assert_not_nil(fin.garbage)
+    end
+    assertion.call
+    class << fin
+      private :call
+    end
+    assertion.call
   end
 
   def test_each_object
-- 
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