code: def test_reflect():
      x = np.arange(10)
      d = da.from_array(x, chunks=(5, 5))
  
      e = reflect(d, axis=0, depth=2)
      expected = np.array([1, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 9, 8])
      assert_eq(e, expected)
  
      e = reflect(d, axis=0, depth=1)
      expected = np.array([0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 9])
      assert_eq(e, expected)
  
imports: from __future__ import annotations
  import pytest
  import numpy
  from numpy.testing import assert_array_almost_equal, assert_array_equal
  import dask.array
  from dask.array.lib.stride_tricks import sliding_window_view
  from dask.array.overlap import boundaries, constant, ensure_minimum_chunksize, nearest, overlap, overlap_internal, periodic, reflect, trim_internal
  from dask.array.utils import assert_eq, same_keys
label_desc: Use image node_id 6 for calling a global function with example usage: test_reflect() without return types