code: def test_qualified(self) -> None:
      assert Range1d.__qualified_model__ == "Range1d"
  
imports: from __future__ import annotations
  import pytest
  import datetime
  from math import isnan
  from unittest import mock
  from bokeh.core.validation import check_integrity, process_validation_issues
  from _util_models import check_properties_existence
  from bokeh.models import Range1d, DataRange1d, FactorRange
label_desc: Use image node_id 2 for calling the Test_Range1d obj's underlying member method code with example usage: obj.test_qualified() without return types