diff options
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_enumerator.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/test/ruby/test_enumerator.rb b/test/ruby/test_enumerator.rb index 8efc812fc5..3143be21a0 100644 --- a/test/ruby/test_enumerator.rb +++ b/test/ruby/test_enumerator.rb @@ -414,5 +414,11 @@ class TestEnumerator < Test::Unit::TestCase assert_equal nil, @obj.to_enum(:foo, 0, 1).size assert_equal 2, @obj.to_enum(:foo, 0, 1){ 2 }.size end + + def test_size_for_enum_created_by_enumerators + enum = to_enum{ 42 } + assert_equal 42, enum.with_index.size + assert_equal 42, enum.with_object(:foo).size + end end |