diff options
Diffstat (limited to 'spec/ruby')
| -rw-r--r-- | spec/ruby/core/marshal/shared/load.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/spec/ruby/core/marshal/shared/load.rb b/spec/ruby/core/marshal/shared/load.rb index b70bca55bf..3a1eb72676 100644 --- a/spec/ruby/core/marshal/shared/load.rb +++ b/spec/ruby/core/marshal/shared/load.rb @@ -803,6 +803,17 @@ describe :marshal_load, shared: true do new_obj_metaclass_ancestors[@num_self_class, 3].should == [Meths, UserRegexp, Regexp] end + + ruby_bug "#19439", ""..."3.3" do + it "restore the regexp instance variables" do + obj = Regexp.new("hello") + obj.instance_variable_set(:@regexp_ivar, [42]) + + new_obj = Marshal.send(@method, "\x04\bI/\nhello\x00\a:\x06EF:\x11@regexp_ivar[\x06i/") + new_obj.instance_variables.should == [:@regexp_ivar] + new_obj.instance_variable_get(:@regexp_ivar).should == [42] + end + end end describe "for a Float" do |