1 files changed, 21 insertions, 0 deletions
diff --git a/activesupport/test/callbacks_test.rb b/activesupport/test/callbacks_test.rb
index 6d390bbc5c..3f8cb7f01a 100644
--- a/activesupport/test/callbacks_test.rb
+++ b/activesupport/test/callbacks_test.rb
@@ -94,3 +94,24 @@ class ConditionalCallbackTest < Test::Unit::TestCase
     ], person.history
   end
 end
+
+class CallbackTest < Test::Unit::TestCase
+  def test_eql
+    callback = Callback.new(:before, :save, :identifier => :lifesaver)
+    assert callback.eql?(Callback.new(:before, :save, :identifier => :lifesaver))
+    assert callback.eql?(Callback.new(:before, :save))
+    assert callback.eql?(:lifesaver)
+    assert callback.eql?(:save)
+    assert !callback.eql?(Callback.new(:before, :destroy))
+    assert !callback.eql?(:destroy)
+  end
+
+  def test_dup
+    a = Callback.new(:before, :save)
+    assert_equal({}, a.options)
+    b = a.dup
+    b.options[:unless] = :pigs_fly
+    assert_equal({:unless => :pigs_fly}, b.options)
+    assert_equal({}, a.options)
+  end
+end