# File test.rb, line 251
  def test_08_duplicate_elimination
    @dummy.init
    @dummy.insert (@dbi)
    dummy2 = TestSerializable.new
    dummy2.init
    dummy2.number = 2 # a completely new dummy ;)

    dummy2.insert (@dbi)
    
    sql = "select count(1) as c from SubSerializable"
    @dbi.select_all(sql) do |row|
      assert (row["c"] == 3, ("odd (%d) number of SubSerializables, expected 3" % [row["c"]]))
    end
  end