code: def test_sizeof(dtype):
      c = cupy.random.default_rng().random((2, 3, 4), dtype=dtype)
  
      assert sizeof(c) == c.nbytes
  
imports: from __future__ import annotations
  import numpy
  import pytest
  from packaging.version import parse
  import dask
  import dask.array
  from dask.array.utils import assert_eq
  from dask.sizeof import sizeof
label_desc: Use image node_id 2 for calling a global function with example usage: test_sizeof(dtype) without return types