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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-08-17 14:58:11 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-08-17 14:58:11 +0000 |
commit | 0db193f98d97d235e7628815b2ba64dc530be2e6 (patch) | |
tree | 47c0e9cb2785b05467f384871b5843ea7af8010b /test | |
parent | 3fa218361452d57d4b62e716de5eda351a9ce0df (diff) | |
download | ruby-0db193f98d97d235e7628815b2ba64dc530be2e6.tar.gz |
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
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_refinement.rb | 17 |
1 files changed, 17 insertions, 0 deletions
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) |