class_docstr: Tests for the annotated queue class
class_docstr_tok: ["Tests","for","the","annotated","queue","class"]
docstr: Test that no exception is raised if get_info is called
  for a non-existent object.
docstr_tok: ["Test","that","no","exception","is","raised","if","get_info","is","called","for","a","non-existent","object","."]
code: def test_update_info_not_in_queue(self):
      """Test that no exception is raised if get_info is called
      for a non-existent object."""
  
      with AnnotatedQueue() as q:
          qml.PauliZ(0)
  
      B = qml.PauliY(1)
  
      q.update_info(B, inv=True)
      assert len(q.queue) == 1
  
imports: from multiprocessing.dummy import Pool
  import pytest
  import numpy
  import pennylane
  from pennylane.queuing import AnnotatedQueue, QueuingManager, QueuingError, WrappedObj
label_desc: Use image node_id 10 for calling the TestAnnotatedQueue obj's underlying member method code with example usage: obj.test_update_info_not_in_queue() without return types