Update to ruby/spec@9be7c7e

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/library/weakref/new_spec.rb

@@ -0,0 +1,13 @@
+require_relative '../../spec_helper'
+require 'weakref'
+
+describe "WeakRef#new" do
+  it "creates a subclass correctly" do
+    wr2 = Class.new(WeakRef) {
+      def __getobj__
+        :dummy
+      end
+    }
+    wr2.new(Object.new).__getobj__.should == :dummy
+  end
+end