code: def test_constructor_categorical_values_mismatched_dtype(self):
      dti = date_range("2016-01-01", periods=3)
      cat = Categorical(dti)
      result = Index(cat, dti.dtype)
      tm.assert_index_equal(result, dti)
  
      dti2 = dti.tz_localize("Asia/Tokyo")
      cat2 = Categorical(dti2)
      result = Index(cat2, dti2.dtype)
      tm.assert_index_equal(result, dti2)
  
      ii = IntervalIndex.from_breaks(range(5))
      cat3 = Categorical(ii)
      result = Index(cat3, dtype=ii.dtype)
      tm.assert_index_equal(result, ii)
  
imports: from datetime import datetime, timedelta, timezone
  from decimal import Decimal
  import numpy
  import pytest
  from pandas._libs.tslibs.timezones import maybe_get_tz
  from pandas import NA, Categorical, CategoricalIndex, DatetimeIndex, Index, IntervalIndex, MultiIndex, NaT, PeriodIndex, Series, TimedeltaIndex, Timestamp, array, date_range, period_range, timedelta_range
  import pandas._testing
label_desc: Use image node_id 4 for calling the TestDtypeEnforced obj's underlying member method code with example usage: obj.test_constructor_categorical_values_mismatched_dtype() without return types