diff options
Diffstat (limited to 'activesupport/test/ordered_hash_test.rb')
| -rw-r--r-- | activesupport/test/ordered_hash_test.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/activesupport/test/ordered_hash_test.rb b/activesupport/test/ordered_hash_test.rb index 15bd57181f..1521279437 100644 --- a/activesupport/test/ordered_hash_test.rb +++ b/activesupport/test/ordered_hash_test.rb @@ -191,4 +191,11 @@ class OrderedHashTest < Test::Unit::TestCase assert_equal "odd number of arguments for Hash", $!.message end end + + def test_replace_updates_keys + @other_ordered_hash = ActiveSupport::OrderedHash[:black, '000000', :white, '000000'] + original = @ordered_hash.replace(@other_ordered_hash) + assert_same original, @ordered_hash + assert_equal @other_ordered_hash.keys, @ordered_hash.keys + end end |