diff options
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/ordered_hash.rb | 2 | ||||
| -rw-r--r-- | activesupport/test/ordered_hash_test.rb | 8 |
2 files changed, 10 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/ordered_hash.rb b/activesupport/lib/active_support/ordered_hash.rb index 7f148dc853..8e157d3af4 100644 --- a/activesupport/lib/active_support/ordered_hash.rb +++ b/activesupport/lib/active_support/ordered_hash.rb @@ -137,6 +137,8 @@ module ActiveSupport alias_method :each_pair, :each + alias_method :select, :find_all + def clear super @keys.clear diff --git a/activesupport/test/ordered_hash_test.rb b/activesupport/test/ordered_hash_test.rb index 50778b5864..72088854fc 100644 --- a/activesupport/test/ordered_hash_test.rb +++ b/activesupport/test/ordered_hash_test.rb @@ -109,6 +109,14 @@ class OrderedHashTest < Test::Unit::TestCase assert_equal @keys, keys end + def test_find_all + assert_equal @keys, @ordered_hash.find_all { true }.map(&:first) + end + + def test_select + assert_equal @keys, @ordered_hash.select { true }.map(&:first) + end + def test_delete_if copy = @ordered_hash.dup copy.delete('pink') |