diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-19 01:45:45 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-09-19 01:45:45 +0000 |
commit | d9a597408f0f192ff25ab51e1e6733fe6fefc01b (patch) | |
tree | f90cfc910b6aad5a179ea4ab9232c67e04787b40 /test | |
parent | c7d0edb5b6765525397010f3360466b3cec2253c (diff) | |
download | ruby-d9a597408f0f192ff25ab51e1e6733fe6fefc01b.tar.gz |
class.c: do not freeze meta-meta-class
* class.c (rb_freeze_singleton_class): should not propagate to
meta-meta-class, and so on, which is shared with the original
class. fix occational exceptions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47633 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_module.rb | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/test/ruby/test_module.rb b/test/ruby/test_module.rb index 95758aa6d4..ce5ab2ff73 100644 --- a/test/ruby/test_module.rb +++ b/test/ruby/test_module.rb @@ -914,25 +914,34 @@ class TestModule < Test::Unit::TestCase assert_include(c.constants(false), :Foo, bug9413) end - def test_frozen_class + def test_frozen_module m = Module.new m.freeze assert_raise(RuntimeError) do m.instance_eval { undef_method(:foo) } end + end + def test_frozen_class c = Class.new c.freeze assert_raise(RuntimeError) do c.instance_eval { undef_method(:foo) } end + end - o = Object.new + def test_frozen_singleton_class + klass = Class.new + o = klass.new c = class << o; self; end c.freeze - assert_raise(RuntimeError) do + assert_raise_with_message(RuntimeError, /frozen/) do c.instance_eval { undef_method(:foo) } end + klass.class_eval do + def self.foo + end + end end def test_method_defined |