1 files changed, 23 insertions, 0 deletions
diff --git a/spec/ruby/library/delegate/delegate_class/private_instance_methods_spec.rb b/spec/ruby/library/delegate/delegate_class/private_instance_methods_spec.rb
new file mode 100644
index 0000000000..18ca2a4c88
--- /dev/null
+++ b/spec/ruby/library/delegate/delegate_class/private_instance_methods_spec.rb
@@ -0,0 +1,23 @@
+require_relative '../../../spec_helper'
+require_relative '../fixtures/classes'
+
+describe "DelegateClass.private_instance_methods" do
+  before :all do
+    @methods = DelegateSpecs::DelegateClass.private_instance_methods
+  end
+
+  it "does not include any instance methods of the delegated class" do
+    @methods.should_not.include? :pub
+    @methods.should_not.include? :prot
+    @methods.should_not.include? :priv # since these are not forwarded...
+  end
+
+  it "includes private instance methods of the DelegateClass class" do
+    @methods.should.include? :extra_private
+  end
+
+  it "does not include public or protected instance methods of the DelegateClass class" do
+    @methods.should_not.include? :extra
+    @methods.should_not.include? :extra_protected
+  end
+end