diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_hash.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index 798bd2fe60..d915e52bde 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -300,6 +300,17 @@ class TestHash < Test::Unit::TestCase assert_same "ABC".freeze, a.keys[0] end + def test_tainted_string_key + str = 'str'.taint + h = {} + h[str] = nil + key = h.keys.first + assert_equal true, str.tainted? + assert_equal false, str.frozen? + assert_equal true, key.tainted? + assert_equal true, key.frozen? + end + def test_EQUAL # '==' h1 = @cls[ "a" => 1, "c" => 2 ] h2 = @cls[ "a" => 1, "c" => 2, 7 => 35 ] |