code: def test_poolpadding():
      x = jnp.arange(64.0).reshape(1, 4, 4, 4)
      max_pool = eqx.nn.MaxPool3d(2, 1, ((0, 1), (0, 1), (0, 1)))
      output = max_pool(x)
  
      assert output.shape == (1, 4, 4, 4)
  
imports: import warnings
  from typing import Union
  import equinox
  import jax
  import jax.nn
  import jax.numpy
  import jax.random
  import pytest
label_desc: Use image node_id 44 for calling a global function with example usage: test_poolpadding() without return types