code: def test_error_func_type_error():
      """Test that an error is raised if the wrong type is passed for hamiltonian"""
      msg = "The given operator must be a PennyLane ~.Hamiltonian or ~.Sum"
      with pytest.raises(TypeError, match=msg):
          qml.QDrift.error(qml.PauliX(0), time=1.23, n=10)
  
imports: import copy
  from functools import reduce
  import pytest
  import pennylane
  from pennylane import numpy
  from pennylane.math import allclose, isclose
  from pennylane.templates.subroutines.qdrift import _sample_decomposition
label_desc: Use image node_id 2 for calling a global function with example usage: test_error_func_type_error() without return types