# File test/metacat_test.rb, line 131
  def test_read_data_table
    file = File.open('tmp.data_table', 'w+')
    @metacat.read(@data_table_docid) do |buffer|
      file.write(buffer)
    end
    file.close
    assert_equal(File.size('tmp.data_table'), File.size(File.dirname(__FILE__)+'/example.data_table'))
    File.delete('tmp.data_table')
  end