diff options
author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-22 09:53:35 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-02-22 09:53:35 +0000 |
commit | 776b8b1fd1932221621b85e0a3176cc69ebb0647 (patch) | |
tree | 7e3d7b854428b0f18542412f8be1dae2897d3445 /test/ruby/test_hash.rb | |
parent | d2164fc5f2c8d32aaa9a857ca680c8f6d05ed106 (diff) |
merge revision(s) 45076: [Backport #9535]
* class.c (rb_mod_init_copy): do nothing if copying self.
[ruby-dev:47989] [Bug #9535]
* hash.c (rb_hash_initialize_copy): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@45128 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_hash.rb')
-rw-r--r-- | test/ruby/test_hash.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index 800241a703..0bbdf13a07 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -108,6 +108,12 @@ class TestHash < Test::Unit::TestCase assert_empty(h) end + def test_self_initialize_copy + h = @cls[1=>2] + h.instance_eval {initialize_copy(h)} + assert_equal(2, h[1]) + end + def test_dup_will_rehash set1 = @cls[] set2 = @cls[set1 => true] |