diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_string.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index d5166a82bc..da8bd5f05a 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -2537,6 +2537,8 @@ CODE assert_not_equal(str.object_id, (+str).object_id) assert_equal(str.object_id, (-str).object_id) + bar = %w(b a r).join('') + assert_same(str, -bar, "uminus deduplicates [Feature #13077]") end def test_ord |