diff options
Diffstat (limited to 'bootstraptest')
| -rw-r--r-- | bootstraptest/test_ractor.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bootstraptest/test_ractor.rb b/bootstraptest/test_ractor.rb index 7ab6a08875..2ae6602c82 100644 --- a/bootstraptest/test_ractor.rb +++ b/bootstraptest/test_ractor.rb @@ -1022,6 +1022,13 @@ assert_equal 'can not make a Proc shareable because it accesses outer variables end } +# Ractor deep copies frozen objects +assert_equal '[true, false]', %q{ + Ractor.new([[]].freeze) { |ary| + [ary.frozen?, ary.first.frozen? ] + }.take +} + ### ### Synchronization tests ### |