class_docstr: Testing the tracking capabilities of DefaultQubit.
class_docstr_tok: ["Testing","the","tracking","capabilities","of","DefaultQubit","."]
docstr: Test that a new tracker is intialized with each device.
docstr_tok: ["Test","that","a","new","tracker","is","intialized","with","each","device","."]
code: def test_tracker_set_upon_initialization(self):
      """Test that a new tracker is intialized with each device."""
      assert (
          qml.device("default.qubit").tracker
          is not qml.device("default.qubit").tracker
      )
  
file_path: pennylane/tests/devices/test_default_qubit_tracking.py
imports: import pytest
  import numpy
  import pennylane
  from pennylane.resource import Resources
  from pennylane.devices import ExecutionConfig
label_desc: Use image node_id 1 for calling the TestTracking obj's underlying member method code with example usage: obj.test_tracker_set_upon_initialization() without return types