diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/ruby/test_string.rb | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ruby/test_string.rb b/test/ruby/test_string.rb index d94c4da7ae..f591f7ea9d 100644 --- a/test/ruby/test_string.rb +++ b/test/ruby/test_string.rb @@ -2961,6 +2961,15 @@ CODE end =end + def test_nesting_shared + a = ('a' * 24).encode(Encoding::ASCII).gsub('x', '') + hash = {} + hash[a] = true + assert_equal(('a' * 24), a) + 4.times { GC.start } + assert_equal(('a' * 24), a, '[Bug #15792]') + end + def test_shared_force_encoding s = "\u{3066}\u{3059}\u{3068}".gsub(//, '') h = {} |