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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-24 12:16:54 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-03-24 12:16:54 +0000 |
commit | cd911b9367b6fba5a237eb21e1e39c0725ad742e (patch) | |
tree | fa125974976f9dfbbbe414de8072489b6419148c /test/ostruct | |
parent | 7142f5b595f46626b7a87d9fe609759972081ff3 (diff) |
ostruct.rb: fix OpenStruct.allocate
* lib/ostruct.rb (OpenStruct.allocate): initialize an instance
variable directly, without calling `intialize` method which may
be overridden in a subclass. [ruby-core:80292] [Bug #13358]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ostruct')
-rw-r--r-- | test/ostruct/test_ostruct.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ostruct/test_ostruct.rb b/test/ostruct/test_ostruct.rb index 7df5200ca1..b9bbaace55 100644 --- a/test/ostruct/test_ostruct.rb +++ b/test/ostruct/test_ostruct.rb @@ -183,4 +183,13 @@ class TC_OpenStruct < Test::Unit::TestCase os.foo = 44 assert_equal(43, os.foo) end + + def test_allocate_subclass + bug = '[ruby-core:80292] [Bug #13358] allocate should not call initialize' + c = Class.new(OpenStruct) { + def initialize(x,y={})super(y);end + } + os = assert_nothing_raised(ArgumentError, bug) {c.allocate} + assert_instance_of(c, os) + end end |