code: def test_import_operator(of_op, pl_h, pl_op, wires):
      """Test the import_operator function correctly imports an OpenFermion operator into a PL one."""
      of_h = qml.qchem.convert.import_operator(
          of_op, "openfermion", wires=wires
      )
      assert qml.equal(of_h, pl_h)
  
      enable_new_opmath()
      of_arithmetic_op = qml.qchem.convert.import_operator(
          of_op, "openfermion", wires=wires
      )
      disable_new_opmath()
  
      assert isinstance(of_arithmetic_op, type(pl_op))
      if isinstance(of_arithmetic_op, qml.ops.Sum):
          assert all(
              isinstance(term, qml.ops.SProd)
              and isinstance(term.base, pauli_ops_and_prod)
              for term in of_arithmetic_op.operands
          )
      assert np.allclose(
          qml.matrix(of_arithmetic_op, wire_order=wires),
          qml.matrix(pl_op, wire_order=wires),
      )
  
imports: import os
  import sys
  import pytest
  import pennylane
  from pennylane import numpy
  from pennylane import qchem
  from pennylane.operation import disable_new_opmath, enable_new_opmath
label_desc: Use image node_id 10 for calling a global function with example usage: test_import_operator(of_op, pl_h, pl_op, wires) without return types