class Test::Unit::Assertions::AssertExceptionHelper

def fallback_exception_object_equal(expected_object, actual_exception)
  owner = Util::MethodOwnerFinder.find(expected_object, :==)
  if owner == Kernel or owner == Exception
    expected_object.class == actual_exception.class and
      expected_object.message == actual_exception.message
  else
    false
  end
end