code: def test_has_multiple_units():
      single_unit = pd.DateOffset(months=3)
      multiple_units = pd.DateOffset(months=3, years=3, days=5)
      single_td = _check_timedelta(single_unit)
      multiple_td = _check_timedelta(multiple_units)
      assert single_td.has_multiple_units() is False
      assert multiple_td.has_multiple_units() is True
  
imports: import pandas
  import pytest
  from dateutil.relativedelta import relativedelta
  from featuretools.entityset import Timedelta
  from featuretools.feature_base import Feature
  from featuretools.primitives import Count
  from featuretools.tests.testing_utils import to_pandas
  from featuretools.utils.wrangle import _check_timedelta
label_desc: Use image node_id 13 for calling a global function with example usage: test_has_multiple_units() without return types