diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-06-23 00:31:16 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-06-23 00:31:16 +0900 |
| commit | f3c81b4e90ec492382e299573f2c3ac272adbb5f (patch) | |
| tree | 9ea5455129d2cf643290d81b564769d7032f6803 /test/ruby/test_weakmap.rb | |
| parent | f5e29044710e74249e89bbb0f112dc22e5b91398 (diff) | |
Frozen objects in WeakMap
* gc.c (wmap_aset): bypass check for frozen and allow frozen
object in WeakMap. [Bug #13498]
Diffstat (limited to 'test/ruby/test_weakmap.rb')
| -rw-r--r-- | test/ruby/test_weakmap.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_weakmap.rb b/test/ruby/test_weakmap.rb index fb57903c98..8eb32b574f 100644 --- a/test/ruby/test_weakmap.rb +++ b/test/ruby/test_weakmap.rb @@ -141,4 +141,10 @@ class TestWeakMap < Test::Unit::TestCase assert_equal(2, @wm.__send__(m)) end alias test_length test_size + + def test_frozen_object + o = Object.new.freeze + assert_nothing_raised(FrozenError) {@wm[o] = 'foo'} + assert_nothing_raised(FrozenError) {@wm['foo'] = o} + end end |