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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-12 07:45:49 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-01-12 07:45:49 +0000 |
commit | 1abd51ad910ded964b5e6db984517974838f3850 (patch) | |
tree | 429727ac6455ef9fef962c2762c7b9449252de0c /test | |
parent | 2f56ebe8f721ebed920da35586e4c5a1b96b7574 (diff) | |
download | ruby-1abd51ad910ded964b5e6db984517974838f3850.tar.gz |
vm_method.c: NameError at refined method alias
* vm_method.c (rb_alias): raise a NameError when creating alias to
a refined method if the original method of the refined method is
not defined. [ruby-core:67523] [Bug #10731]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49221 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_refinement.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/ruby/test_refinement.rb b/test/ruby/test_refinement.rb index 7973b1aa60..884d031c87 100644 --- a/test/ruby/test_refinement.rb +++ b/test/ruby/test_refinement.rb @@ -1192,6 +1192,31 @@ class TestRefinement < Test::Unit::TestCase end; end + def test_alias_refined_method + assert_separately([], <<-"end;") + bug10731 = '[ruby-core:67523] [Bug #10731]' + + class C + end + + module RefinementBug + refine C do + def foo + end + + def bar + end + end + end + + assert_raise(NameError, bug10731) do + class C + alias foo bar + end + end + end; + end + private def eval_using(mod, s) |