code: def test_islice0(self):
      self.run_test(
          "def islice0(l): from itertools import islice ; return [x for x in islice(l, 1,30,3)]",
          list(range(100)),
          islice0=[List[int]],
      )
  
imports: from pythran.tests import TestEnv
  import unittest
  import numpy
  from pythran.typing import List, NDArray
label_desc: Use image node_id 16 for calling the TestItertools obj's underlying member method code with example usage: obj.test_islice0() without return types