class_docstr: Test of the MultiInterface.
class_docstr_tok: ["Test","of","the","MultiInterface","."]
code: def test_dict_dataset(self):
      dicts = [
          {"x": np.arange(i, i + 2), "y": np.arange(i, i + 2)}
          for i in range(2)
      ]
      mds = Path(dicts, kdims=["x", "y"], datatype=[self.datatype])
      self.assertIs(mds.interface, self.interface)
      for i, cols in enumerate(mds.split(datatype="columns")):
          self.assertEqual(dict(cols), dict(dicts[i], geom_type="Line"))
  
imports: import logging
  import numpy
  import pandas
  from param import get_logger
  from holoviews.core.data import Dataset, MultiInterface
  from holoviews.element import Path, Points, Polygons
  from holoviews.element.comparison import ComparisonTestCase
label_desc: Use image node_id 2 for calling the GeomTests obj's underlying member method code with example usage: obj.test_dict_dataset() without return types