diff options
| -rw-r--r-- | spec/ruby/core/string/shared/dedup.rb | 5 | ||||
| -rw-r--r-- | test/ruby/test_string.rb | 6 |
2 files changed, 6 insertions, 5 deletions
diff --git a/spec/ruby/core/string/shared/dedup.rb b/spec/ruby/core/string/shared/dedup.rb index 97b5df6ed1..1ffd6aa0fd 100644 --- a/spec/ruby/core/string/shared/dedup.rb +++ b/spec/ruby/core/string/shared/dedup.rb @@ -48,9 +48,4 @@ describe :string_dedup, shared: true do dynamic.send(@method).should_not equal("this string is frozen".send(@method).freeze) dynamic.send(@method).should equal(dynamic) end - - it "interns the provided string if it is frozen" do - dynamic = "this string is unique and frozen #{rand}".freeze - dynamic.send(@method).should equal(dynamic) - end end diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index d2099607fd..1011967fe9 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -3397,6 +3397,12 @@ CODE assert_same(str, bar, "uminus deduplicates [Feature #13077] str: #{ObjectSpace.dump(str)} bar: #{ObjectSpace.dump(bar)}") end + def test_uminus_dedup_in_place + dynamic = "this string is unique and frozen #{rand}".freeze + assert_same dynamic, -dynamic + assert_same dynamic, -dynamic.dup + end + def test_uminus_frozen return unless @cls == String |