1 files changed, 21 insertions, 0 deletions
diff --git a/test/ruby/test_defined.rb b/test/ruby/test_defined.rb
index 6ad4854b98..b22db700da 100644
--- a/test/ruby/test_defined.rb
+++ b/test/ruby/test_defined.rb
@@ -309,24 +309,45 @@ class TestDefined < Test::Unit::TestCase
     refine RefinedClass do
       def pub
       end
+
+      private
+
+      def priv
+      end
     end
 
     def self.call_without_using(x = RefinedClass.new)
       defined?(x.pub)
     end
 
+    def self.vcall_without_using(x = RefinedClass.new)
+      x.instance_eval {defined?(priv)}
+    end
+
     using self
 
     def self.call_with_using(x = RefinedClass.new)
       defined?(x.pub)
     end
+
+    def self.vcall_with_using(x = RefinedClass.new)
+      x.instance_eval {defined?(priv)}
+    end
   end
 
   def test_defined_refined_call_without_using
     assert(!RefiningModule.call_without_using, "refined public method without using")
   end
 
+  def test_defined_refined_vcall_without_using
+    assert(!RefiningModule.vcall_without_using, "refined private method without using")
+  end
+
   def test_defined_refined_call_with_using
     assert(RefiningModule.call_with_using, "refined public method with using")
   end
+
+  def test_defined_refined_vcall_with_using
+    assert(RefiningModule.vcall_with_using, "refined private method with using")
+  end
 end