code: def test_not_implemented(self):
      MyArray, implements = _new_duck_type_and_implements()
  
      @array_function_dispatch(lambda array: (array,), module="my")
      def func(array):
          return array
  
      array = np.array(1)
      assert_(func(array) is array)
      assert_equal(func.__module__, "my")
  
      with assert_raises_regex(
          TypeError, "no implementation found for 'my.func'"
      ):
          func(MyArray())
  
imports: import inspect
  import sys
  import os
  import tempfile
  from io import StringIO
  from unittest import mock
  import pickle
  import pytest
  import numpy
  from numpy.testing import assert_, assert_equal, assert_raises, assert_raises_regex
  from numpy._core.overrides import _get_implementing_args, array_function_dispatch, verify_matching_signatures
label_desc: Use image node_id 3 for calling the TestArrayFunctionImplementation obj's underlying member method code with example usage: obj.test_not_implemented() and returns: array