* enumerator.c: Support for lazy.take.size

  [Feature #6636]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 0 deletions

diff --git a/test/ruby/test_lazy_enumerator.rb b/test/ruby/test_lazy_enumerator.rb
index 8c03c700c3..e09c3af837 100644
--- a/test/ruby/test_lazy_enumerator.rb
+++ b/test/ruby/test_lazy_enumerator.rb
@@ -336,5 +336,10 @@ EOS
       assert_equal nil, lazy.send(m){}.size
     end
     assert_equal nil, lazy.grep(//).size
+
+    assert_equal 2, lazy.take(2).size
+    assert_equal 3, lazy.take(4).size
+    assert_equal 4, loop.lazy.take(4).size
+    assert_equal nil, lazy.select{}.take(4).size
   end
 end