From 715a6b0f681e9f312976e834ffee7c61279e2fab Mon Sep 17 00:00:00 2001 From: nobu Date: Thu, 17 Aug 2017 14:58:11 +0000 Subject: vm_method.c: alias warning at refined method * vm_method.c (rb_method_entry_make): suppress a warning at refined method which will not be redefined. [ruby-core:82385] [Bug #13817] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_refinement.rb | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'test/ruby') diff --git a/test/ruby/test_refinement.rb b/test/ruby/test_refinement.rb index c7df789306..d79eb2b187 100644 --- a/test/ruby/test_refinement.rb +++ b/test/ruby/test_refinement.rb @@ -1944,6 +1944,23 @@ class TestRefinement < Test::Unit::TestCase end end + def test_refined_method_alias_warning + c = Class.new do + def t; :t end + def f; :f end + end + Module.new do + refine(c) do + alias foo t + end + end + assert_warning('', '[ruby-core:82385] [Bug #13817] refined method is not redefined') do + c.class_eval do + alias foo f + end + end + end + private def eval_using(mod, s) -- cgit v1.2.3