code: def test_0d_object_special_case(self, arraylike):
      arr = np.array(0.0)
      obj = arraylike(arr)
      # A single array-like is always converted:
      res = np.array(obj, dtype=object)
      assert_array_equal(arr, res)
  
      # But a single 0-D nested array-like never:
      res = np.array([obj], dtype=object)
      assert res[0] is obj
  
imports: from itertools import permutations, product
  import pytest
  from pytest import param
  import numpy
  import numpy._core._multiarray_umath
  from numpy._core._rational_tests import rational
  from numpy.testing import assert_array_equal, assert_warns, IS_PYPY
label_desc: Use image node_id 1 for calling the TestArrayLikes obj's underlying member method code with example usage: obj.test_0d_object_special_case(arraylike) without return types