Lazy Enumerator reduce intermediate array creation

[ruby-core:87907] [Bug #14908] [Fix GH-1912]

From: Anmol Chopra <chopraanmol1@gmail.com>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64770 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 11 deletions

diff --git a/spec/ruby/core/enumerator/yielder/append_spec.rb b/spec/ruby/core/enumerator/yielder/append_spec.rb
index 36741485f0..dac66585a5 100644
--- a/spec/ruby/core/enumerator/yielder/append_spec.rb
+++ b/spec/ruby/core/enumerator/yielder/append_spec.rb
@@ -21,15 +21,4 @@ describe "Enumerator::Yielder#<<" do
     y = Enumerator::Yielder.new {|x| x + 1}
     (y << 1).should equal(y)
   end
-
-  it "requires multiple arguments" do
-    Enumerator::Yielder.instance_method(:<<).arity.should < 0
-  end
-
-  it "yields with passed arguments" do
-    yields = []
-    y = Enumerator::Yielder.new {|*args| yields << args }
-    y.<<(1, 2)
-    yields.should == [[1, 2]]
-  end
 end