* proc.c (method_eq): fix the documentation to refer to owner.

  [ruby-core:51105] [Bug #7613]

* test/ruby/test_method.rb (test_alias_onwer): new test to confirm
  that `a == b' returns false if owners of a and b are different.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38638 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 15 insertions, 0 deletions

diff --git a/test/ruby/test_method.rb b/test/ruby/test_method.rb
index c8f55e20e5..03d7cab2d7 100644
--- a/test/ruby/test_method.rb
+++ b/test/ruby/test_method.rb
@@ -507,4 +507,19 @@ class TestMethod < Test::Unit::TestCase
     assert_instance_of String, __dir__
     assert_equal(File.dirname(__FILE__), __dir__)
   end
+
+  def test_alias_owner
+    bug7613 = '[ruby-core:51105]'
+    c = Class.new {
+      def foo
+      end
+    }
+    x = c.new
+    class << x
+      alias bar foo
+    end
+    assert_equal(c, x.method(:foo).owner)
+    assert_equal(x.singleton_class, x.method(:bar).owner)
+    assert(x.method(:foo) != x.method(:bar), bug7613)
+  end
 end