diff options
Diffstat (limited to 'test/ruby/test_hash.rb')
-rw-r--r-- | test/ruby/test_hash.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index 920d933f76..782edc9a0c 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -898,8 +898,10 @@ class TestHash < Test::Unit::TestCase assert_nothing_raised { eval("a = 1; {a => a}; a") } end - def test_recursive_check + def test_recursive_key h = {} - assert_raise(ArgumentError) { h[h] = :foo } + assert_nothing_raised { h[h] = :foo } + h.rehash + assert_equal(:foo, h[h]) end end |