diff options
Diffstat (limited to 'spec/ruby/library/set/initialize_clone_spec.rb')
| -rw-r--r-- | spec/ruby/library/set/initialize_clone_spec.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/spec/ruby/library/set/initialize_clone_spec.rb b/spec/ruby/library/set/initialize_clone_spec.rb new file mode 100644 index 0000000000..bda42cd6e8 --- /dev/null +++ b/spec/ruby/library/set/initialize_clone_spec.rb @@ -0,0 +1,16 @@ +require_relative '../../spec_helper' +require 'set' + +describe "Set#initialize_clone" do + # See https://bugs.ruby-lang.org/issues/14266 + it "does not freeze the new Set when called from clone(freeze: false)" do + set1 = Set[1, 2] + set1.freeze + set2 = set1.clone(freeze: false) + set1.frozen?.should == true + set2.frozen?.should == false + set2.add 3 + set1.should == Set[1, 2] + set2.should == Set[1, 2, 3] + end +end |