code: def test_spec_duplicate_dim_select(self):
      selection = self.duplicate_map.select(
          selection_specs=(HoloMap,), x=(0, 1), y=(1, 3)
      )
      self.assertEqual(selection, self.duplicate_map[0:1, 1:3])
  
imports: import datetime
  from itertools import product
  import numpy
  import pandas
  from holoviews.core import HoloMap
  from holoviews.element import Contours, Curve, Image
  from holoviews.element.comparison import ComparisonTestCase
label_desc: Use image node_id 10 for calling the DimensionedSelectionTest obj's underlying member method code with example usage: obj.test_spec_duplicate_dim_select() without return types