diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_string.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index 1f21619798..84fa99c2bc 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -2749,10 +2749,15 @@ CODE assert_not_equal(str.object_id, (+str).object_id) assert_equal(str.object_id, (-str).object_id) + + return unless @cls == String bar = %w(b a r).join('') assert_not_predicate bar, :tainted? assert_not_predicate str, :tainted? assert_same(str, -bar, "uminus deduplicates [Feature #13077]") + bar = %w(b a r).taint.join('') + tstr = str.dup.taint + assert_same -tstr, -bar end def test_ord |