From 58c5011b3e26643b1c50aac8d0aab094b6899dd0 Mon Sep 17 00:00:00 2001
From: shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 31 Oct 2016 08:43:54 +0000
Subject: [PATCH] 	* test/test_forwardable.rb
 (TestForwardable#test_on_private_method): add test for [Bug #12782] [Bug
 #12840]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56530 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog                |  5 +++++
 test/test_forwardable.rb | 11 +++++++++++
 2 files changed, 16 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index e436d130a3..9b65e6bad7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Oct 31 17:36:04 2016  Code Ahss  <aycabta@gmail.com>
+
+	* test/test_forwardable.rb (TestForwardable#test_on_private_method):
+	  add test for [Bug #12782] [Bug #12840]
+
 Mon Oct 31 11:08:51 2016  Samuel Williams  <samuel.williams@oriontransfer.co.nz>
 
 	* lib/uri/generic.rb (URI::Generic#merge): merge merge0.
diff --git a/test/test_forwardable.rb b/test/test_forwardable.rb
index 0d3fe19213..e48dbfe18f 100644
--- a/test/test_forwardable.rb
+++ b/test/test_forwardable.rb
@@ -285,6 +285,17 @@ class TestForwardable < Test::Unit::TestCase
     assert_equal(42, -obj)
   end
 
+  def test_on_private_method
+    cls = Class.new do
+      private def foo; :foo end
+      extend Forwardable
+      def_delegator :itself, :foo, :bar
+    end
+    assert_warn(/forwarding to private method/) do
+      assert_equal(:foo, cls.new.bar)
+    end
+  end
+
   private
 
   def forwardable_class(