From fe9386cdcbfce8c631a333add2b2cab8366ee6dc Mon Sep 17 00:00:00 2001 From: marcandre Date: Tue, 6 Nov 2012 17:13:04 +0000 Subject: * enum.c (enum_each_cons): Support for Enumerable#each_cons.size [Feature #6636] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_enumerator.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'test/ruby/test_enumerator.rb') diff --git a/test/ruby/test_enumerator.rb b/test/ruby/test_enumerator.rb index 1e3eb7c8b8..a8564c1ce0 100644 --- a/test/ruby/test_enumerator.rb +++ b/test/ruby/test_enumerator.rb @@ -490,5 +490,12 @@ class TestEnumerator < Test::Unit::TestCase assert_equal 1, @sized.each_slice(70).size assert_raise(ArgumentError){ @obj.each_slice(0).size } end + + def test_size_for_each_cons + assert_equal nil, @obj.each_cons(3).size + assert_equal 33, @sized.each_cons(10).size + assert_equal 0, @sized.each_cons(70).size + assert_raise(ArgumentError){ @obj.each_cons(0).size } + end end -- cgit v1.2.3