code: def test_slice_arguments(indices):
      import nnabla.functions as F
  
      init, start, stop, step = indices
      x = nn.Variable(init)
      y = F.slice(x, start, stop, step)
      if step[0] > 0:
          z = x[:, :5]
      else:
          z = x[::-1, :-6:-1]
  
      assert y.parent.arguments == z.parent.arguments
  
file_path: nnabla/python/test/test_indexing.py
imports: import pytest
  import numpy
  import nnabla
  from nnabla.testing import assert_allclose
label_desc: Use image node_id 9 for calling a global function with example usage: test_slice_arguments(indices) without return types