docstr: Test that each counts call operates independently
docstr_tok: ["Test","that","each","counts","call","operates","independently"]
code: def test_batched_counts_work_individually(self, mocker):
      """Test that each counts call operates independently"""
      n_shots = 10
      dev = qml.device("default.qubit.legacy", wires=1, shots=n_shots)
      spy = mocker.spy(qml.QubitDevice, "sample")
  
      @qml.qnode(dev)
      def circuit():
          qml.pow(qml.PauliX(0), z=[1, 2])
          return qml.counts()
  
      assert circuit() == [{"1": 10}, {"0": 10}]
      custom_measurement_process(dev, spy)
  
imports: import numpy
  import pytest
  import pennylane
  from pennylane.measurements import Counts
  from pennylane.operation import Operator
label_desc: Use image node_id 15 for calling the TestCountsIntegration obj's underlying member method code with example usage: obj.test_batched_counts_work_individually(mocker) and returns: qml