diff options
Diffstat (limited to 'activesupport/test/ordered_hash_test.rb')
| -rw-r--r-- | activesupport/test/ordered_hash_test.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/activesupport/test/ordered_hash_test.rb b/activesupport/test/ordered_hash_test.rb index f3d2ec0286..fc467b41de 100644 --- a/activesupport/test/ordered_hash_test.rb +++ b/activesupport/test/ordered_hash_test.rb @@ -257,4 +257,10 @@ class OrderedHashTest < Test::Unit::TestCase @updated_ordered_hash.update(:name => "Bob") assert_equal [:name], @updated_ordered_hash.keys end + + def test_invert + @ordered_hash = ActiveSupport::OrderedHash[[["foo", "FOO"], ["bar", "BAR"]]] + @inverted_ordered_hash = @ordered_hash.invert + assert_equal [["FOO", "foo"], ["BAR", "bar"]], @inverted_ordered_hash.to_a + end end |