diff options
| author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-28 13:40:50 +0000 |
|---|---|---|
| committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-28 13:40:50 +0000 |
| commit | 03a7970e953df23ce4b6c4debb5e2cfe1182dc21 (patch) | |
| tree | 2adda30694c4ca760693d991cb70f608183b67f3 /test | |
| parent | b70f6464e0d5c120610dd2b107c78436b219147d (diff) | |
merges r30736,r30738 and r30739 from trunk into ruby_1_9_2.
--
* array.c (rb_ary_uniq_bang): call ARY_SET_LEN(ary, 0) before
rb_resize_capa because rb_resize_capa expects resized length is
smaller than current array length. call rb_ary_unshare before
rb_resize_capa because rb_resize_capa losts the reference to
original shared array.
--
Add ML Reference and a test for r30736 [ruby-core:34997]
--
Additional fix for r30736
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@31200 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_array.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_array.rb b/test/ruby/test_array.rb index 1c80f2d145..6170e916ac 100644 --- a/test/ruby/test_array.rb +++ b/test/ruby/test_array.rb @@ -1456,6 +1456,12 @@ class TestArray < Test::Unit::TestCase assert_raise(ArgumentError) { a.uniq!(1) } assert_raise(ArgumentError) { f.uniq!(1) } assert_raise(RuntimeError) { f.uniq! } + + assert_nothing_raised do + a = [ {c: "b"}, {c: "r"}, {c: "w"}, {c: "g"}, {c: "g"} ] + a.sort_by!{|e| e[:c]} + a.uniq! {|e| e[:c]} + end end def test_uniq_bang_with_block |