diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-12-30 00:00:23 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-12-30 00:00:23 +0000 |
| commit | fc939f669730844b47e761b11e0f7058f113031f (patch) | |
| tree | 8964cc9540122e2f985d81c8879494ebad0b840d /test | |
| parent | 634a48c5c1eba9d0d663759faf0c2156007a403a (diff) | |
hash literal deduplicates like Hash#[]=
From: Eric Wong <e@80x24.org>
* hash.c (rb_hash_key_str): new function
(hash_aset_str): use rb_hash_key_str
* internal.h: add rb_hash_key_str
* st.c (st_stringify): use rb_hash_key_str
* test/ruby/test_hash.rb (test_NEWHASH_fstring_key): dynamic key
[ruby-core:84554] [Feature #14258]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_hash.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index 7162f9d01f..313c2fd9de 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -298,6 +298,9 @@ class TestHash < Test::Unit::TestCase b = {"ABC" => :t} assert_same a.keys[0], b.keys[0] assert_same "ABC".freeze, a.keys[0] + var = +'ABC' + c = { var => :t } + assert_same "ABC".freeze, c.keys[0] end def test_tainted_string_key |