code: def test_constructor_compound_dtypes(self):
      # GH 5191
      # compound dtypes should raise not-implementederror
  
      def f(dtype):
          data = list(
              itertools.repeat((datetime(2001, 1, 1), "aa", 20), 9)
          )
          return DataFrame(
              data=data, columns=["A", "B", "C"], dtype=dtype
          )
  
      msg = "compound dtypes are not implemented in the DataFrame constructor"
      with pytest.raises(NotImplementedError, match=msg):
          f([("A", "datetime64[h]"), ("B", "str"), ("C", "int32")])
  
      # pre-2.0 these used to work (though results may be unexpected)
      with pytest.raises(TypeError, match="argument must be"):
          f("int64")
      with pytest.raises(TypeError, match="argument must be"):
          f("float64")
  
      # 10822
      msg = "^Unknown datetime string format, unable to parse: aa, at position 0$"
      with pytest.raises(ValueError, match=msg):
          f("M8[ns]")
  
imports: from datetime import datetime, timedelta
  import itertools
  import numpy
  import pytest
  from pandas.errors import PerformanceWarning
  import pandas
  from pandas import Categorical, DataFrame, Series, Timestamp, date_range, option_context
  import pandas._testing
  from pandas.core.internals.blocks import NumpyBlock
label_desc: Use image node_id 10 for calling the TestDataFrameBlockInternals obj's underlying member method code with example usage: obj.test_constructor_compound_dtypes() and returns: DataFrame