code: def test_slice():
      assert aesara_code_(slice(1, 2, 3)) == slice(1, 2, 3)
  
      def theq_slice(s1, s2):
          for attr in ["start", "stop", "step"]:
              a1 = getattr(s1, attr)
              a2 = getattr(s2, attr)
              if a1 is None or a2 is None:
                  if not (a1 is None or a2 is None):
                      return False
              elif not theq(a1, a2):
                  return False
          return True
  
      dtypes = {x: "int32", y: "int32"}
      assert theq_slice(
          aesara_code_(slice(x, y), dtypes=dtypes), slice(xt, yt)
      )
      assert theq_slice(
          aesara_code_(slice(1, x, 3), dtypes=dtypes), slice(1, xt, 3)
      )
  
imports: import logging
  from sympy.external import import_module
  from sympy.testing.pytest import raises, SKIP
  from sympy.utilities.exceptions import ignore_warnings
  import sympy
  from sympy.core.singleton import S
  from sympy.abc import x, y, z, t
  from sympy.printing.aesaracode import aesara_code, dim_handling, aesara_function
label_desc: Use image node_id 32 for calling a global function with example usage: test_slice() and returns: True, False, False