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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-08 15:29:48 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-08 15:29:48 +0000 |
commit | 5541561f6a0fc102854abce3554121fb243cdd8d (patch) | |
tree | a59408baf2d932d10a78f8da295f83ef40503575 /test | |
parent | f59d423f3107c3841aebc4d6ec43b892b9f4e375 (diff) | |
download | ruby-5541561f6a0fc102854abce3554121fb243cdd8d.tar.gz |
vm_method.c: fix aliased original name
* vm_method.c (rb_alias): the original name should be properly
available method_added method, set the name before calling the
hook.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54035 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_alias.rb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/ruby/test_alias.rb b/test/ruby/test_alias.rb index d5bbce3dda..3fc1bb4000 100644 --- a/test/ruby/test_alias.rb +++ b/test/ruby/test_alias.rb @@ -203,4 +203,32 @@ class TestAlias < Test::Unit::TestCase assert_equal(obj.method(:bar), obj.method(:foo)) assert_equal(obj.method(:foo), obj.method(:bar)) end + + def test_alias_class_method_added + name = nil + k = Class.new { + def foo;end + def self.method_added(mid) + @name = instance_method(mid).original_name + end + alias bar foo + name = @name + } + assert_equal(:foo, k.instance_method(:bar).original_name) + assert_equal(:foo, name) + end + + def test_alias_module_method_added + name = nil + k = Module.new { + def foo;end + def self.method_added(mid) + @name = instance_method(mid).original_name + end + alias bar foo + name = @name + } + assert_equal(:foo, k.instance_method(:bar).original_name) + assert_equal(:foo, name) + end end |